Total 2,215 Information Technology job vacancies

Responsibilities:

• Works with Solution Architect & Business Analysts on end-to-end solution, evaluate and develop high-quality data solutions.
• Works with non-technical, subject matter experts to understand underlying data behavior and characteristics in ways that will be new for such non-technical people.
• Works cooperatively with others to resolve data and process issues.
• Uses standard data modeling, data flow, and data documentation tools to analyze, document and present data analysis work.
• Plan & develop ETL, Data preparation/aggregation processes from various sources to MSSQL database/PostgreSQL DB
• Maintain, and optimize ETL and other ETL processes to adapt to changes in needs and requirements.
• Participate in MS SQL code reviews and provide guidance on best practices.
• Review new database schema changes.
• Familiar with T-SQL, stored procedures, functions, inline SQL, database structures
• Analyze existing SQL queries for performance improvements.
• Monitor code migration and database change management through various stages of the development cycle.
• Design & Develop procedures and scripts for data migration.
• Develop, implement, maintain policies and procedures, and document database architecture to ensure security and integrity of the databases.

Requirements:

• 5 to 8 years of T-SQL programming.
• 2 to 3 years of Informatica development experience.
• Experience with migration of Informatica PowerCenter to IDMC.
• Experience with performance tuning of sources, mappings, targets, and sessions.
• Experience with Data Architecture and Data Modeling concepts.
• Familiarity with Microsoft SQL Server/PostgreSQL DB.
• Knowledge of git Source Control. and Knowledge of CI/CD pipelines or deployment automation tools.
• Critical thinker and problem-solving skills.
• Team player.
• Good time management skills.
• Great interpersonal and communication skills.

• Job Description
• Data Engineering: Strong foundation in data engineering principles, ETL/ELT processes, and data pipeline design patterns.
• PySpark: Proven hands-on experience developing data pipelines using PySpark, including DataFrames API, Spark SQL, and performance optimization.
• Databricks Platform: Practical experience with Databricks workspace, cluster management, notebooks, and job orchestration.
• Workspace AI Agent: Knowledge of Databricks Workspace AI Agent capabilities and integration.
• Data Modelling: Experience implementing data models including dimensional modelling, data vault, or Lakehouse architectures.
• Delta Lake: Understanding of Delta Lake features including ACID transactions, schema evolution, and optimization techniques.
• Python: Strong Python programming skills for data processing and automation.
• SQL proficiency for data querying and transformation
• Experience with cloud platforms (Azure, AWS, or GCP)
• Knowledge of streaming data processing (Structured Streaming)
• Familiarity with DevOps practices and CI/CD pipelines
• Experience with version control systems (Git)
• Requirements:
• Must have experience in data engineering or related roles
• Hands-on experience with Databricks platform
• Proven track record of refactoring legacy code to modern frameworks
• Experience building and maintaining production data pipelines at scale
• Background working across multiple data sources and formats
• Experience in agile development environments
• Databricks Certified Data Engineer Associate OR Databricks Certified Data Engineer Professional
• Additional Certifications (Preferred)
• Databricks Certified Associate Developer for Apache Spark
• Cloud platform certifications (Azure Data Engineer Associate, AWS Certified Data Analytics, or Google Cloud Professional Data Engineer)
• Relevant data engineering or big data certifications.

About ASIS Technologies

As ASIS Technologies approaches its 30th-anniversary brand refresh, we are completely transforming how integrated security systems are maintained and supported. We are stepping away from legacy service models and aggressively pivoting toward mobile ecosystems, cloud infrastructure, and AI integration. We are looking fora technically sharp, modern Service Engineer to join our Singapore headquarters and deliver next-generation support to our enterprise clients.

The Role

This is not a traditional maintenance job. You will operate as an end-to-end Customer Specialist, serving as the definitive technical authority for your assigned accounts. You will bridge the gap between physical hardware and advanced software ecosystems. Instead of relying on outdated manuals and inefficient logging, you will be equipped with our cutting-edge mobile app as your single-point productivity tool, alongside AI-powered technical support systems to diagnose and resolve complex issues instantly.

What You Will Do

• Manage the complete customer service lifecycle from end to end, taking full ownership of integrated security system health.
• Troubleshoot and resolve intricate issues spanning both physical hardware (CCTV, controllers, wiring) and software environments (IP networking, cloud integration, server configuration).
• Utilize our proprietary, cutting-edge mobile application to streamline all on-site workflows, diagnostics, and reporting.
• Leverage AI-powered technical support tools to accelerate fault isolation and deliver rapid solutions to clients.
• Participate in a predictable rotational standby roster to provide critical system support and uphold strict service level agreements (SLAs).
• For senior candidates: Lead and mentor a team of technicians, overseeing complex site operations and driving service excellence.
  

Who We Are Looking For

• Engineering Foundation: A solid background in engineering is strictly required, with a strong preference for Electronics Engineering or a closely related field.
• Industry Expertise: Hands-on experience configuring and troubleshooting access control systems and CCTV infrastructure is highly advantageous.
• Modern Mindset: You are highly adaptable, comfortable moving away from legacy processes, and eager to adopt mobile-first workflows and AI diagnostic tools.
• Leadership (For Senior Position): Proven capability to guide a technical team, manage escalations, and handle high-pressure technical environments.

Compensation Structure

• A competitive base salary aligned with your engineering expertise and system knowledge.
• Comprehensive allowances for rotational standby duties.
• A lucrative monthly on-target bonus tied directly to your service efficiency, customer satisfaction, and successful end-to-end issue resolution.
  

Why Join ASIS Technologies?

You will not be stuck doing repetitive, stagnant maintenance. You will be upskilled on the latest in AI-integrated security software and mobile ecosystems. This is a ground-floor opportunity to elevate your technical career as we roll out our 30th-anniversary innovations.

#NEW# Senior Network Engineer

We are supporting a leading organisation operating highly critical national-level systems. This role sits within the Infrastructure Services team, responsible for ensuring the stability, security, and performance of enterprise network infrastructure in a 24×7 operational environment.

Key Responsibilities

• Manage and support network and security infrastructure across Production, DR, and Test environments (routers, switches, firewalls, VPN, load balancers, DNS, NAC).
• Perform system hardening, patching, upgrades, and lifecycle management.
• Provide Level 2 network support, including incident and problem management in line with SLA.
• Conduct root cause analysis and implement preventive actions.
• Execute disaster recovery plans and participate in regular DR drills.
• Support infrastructure projects and enhancements.
• Implement network changes following formal change management processes (CAB).
• Monitor capacity and performance, ensuring high availability.
• Participate in a 24×7 shift rotation (5-shift roster).

Requirements

• Bachelor’s degree in IT or related discipline.
• Minimum 5 years of hands-on network engineering experience in financial services or mission-critical environments.
• Strong knowledge of routers, switches, firewalls, VPN, load balancers, DNS, and NAC.
• Strong troubleshooting and communication skills.
• Data centre experience is an advantage.

Certifications (Preferred)

• CCNA / CCNP
• Check Point, Palo Alto, or Fortinet certifications
• Certified Network Defender

Please reach out to co.co@ambition.com.sg  with your updated resume and contact details. Incomplete applications may not be considered /Only shortlisted candidates will be contacted.

Business Registration Number: 200611680D | License Number: 10C5117 | EA Registration Number: R1768258

Responsibilities:

• Lead full deployment lifecycle including staging, testing, and production rollout to ensure stable and secure implementations.
• Implement and manage advanced security features such as intrusion prevention, application control, sandboxing, and threat protection.
• Translate business and technical requirements into detailed solution designs and ensure feasibility of project scope.
• Act as the main escalation point for complex technical issues and provide guidance to the engineering team.
• Prepare and maintain high-quality technical documentation, including design documents, procedures, and user guides.
• Drive troubleshooting efforts and work closely with vendors to resolve critical incidents efficiently.
• Support proof-of-concept (POC) activities to validate solutions and demonstrate technical capabilities to clients.

Requirements:

• At least 5 years of experience in network or network security engineering, preferably in a system integration environment.
• Strong hands-on experience with enterprise technologies such as next-generation firewalls, core networking, and SD-WAN.
• Solid experience working with vendors such as Fortinet, Cisco, or Check Point.
• Knowledge of integrating security solutions with Active Directory (e.g., LDAP, identity-based access).
• Exposure to security and infrastructure solutions such as PAM, proxy/web gateway, email security, EDR/XDR, and cloud platforms (AWS, Azure, GCP).
• Familiarity with load balancing, monitoring tools, and wireless technologies.
• Relevant certifications such as CCNP, Fortinet NSE, or Check Point certifications are advantageous.
• Willing to support after-hours work when required.

Interested candidates who wish to apply for the advertised position, please send in your resume to it@talenttradersg.com

EA License No: 13C6305

Reg. No.: R24120209 (GAN CHYE SHEN)

For candidate who applied for the advertised position is deemed to have consented to us that we may collect, use or disclose your personal information for purpose in connection with the services provided by us.

Job Description:

· Responsible for Huawei enterprise networking products after-sales support and network solution reviewing.

· To lead the project implementation, management, and troubleshooting of critical virtualized infrastructure in public, private and hybrid cloud environments.

· Require to provide low level network solution/design to office/channel partner/key account customers.

· Require to work closely with customers, engineers and regional/HQ team to address and track end-to-end project issues.

· Require to work under minimum supervision to complete tasks assigned in fast-paced environment with tight schedule and with dynamic project teams which include scoping and creating technical documents (SoW, operational guide, infrastructure documentation, etc.).

· To stay abreast with new technologies and product updates by regularly participating in new product education and technology training.

· Require to provide guidance and implementation for hardware and software delivery and upgrade.

· Require to be able to present technical solution professionally and have technical training for channel partners and customers.

· Require to prepare implementation, rollback plan, call a review meeting and execute configuration requests, and network emergency handling.

Job Requirements:

· Bachelor degree in in computer science/engineering/telecommunication or related discipline.

· Minimum 7 years of working experience for networking designing and maintenance. (Proficient in STP, VRRP, OSPF, BGP, IPSEC VPN, L2VPN, L3VPN, Multicast, IPV6, QOS, VXLAN).

· Experience in after-sales support within the FSI industry and involvement in data center migration projects is required.

· Hands-on experience with network infrastructure technologies, including switches, routers, Wi-Fi, firewalls, and SDN system integration.

· HCIP, CCNP, or other equivalent or higher-level networking certifications would be an added advantage.

· Knowledge of IT servers and storage technologies would be an added advantage.

· Self-initiative to take the responsibility of task and learn new products/technologies.

· The candidate shall be adaptable and flexible to tasks or job scope being assigned.

· Proficiency in Mandarin is essential to ensure effective communication with the Mandarin-speaking stakeholders.

Next Step

Click “apply” or send resume to: Ryce Ryce.Fan@adecco.com

EA Licence No.91C2918| Personnel Registration No. R23117258

The BMS Network & Infrastructure Engineer is responsible for supporting, maintaining, and troubleshooting network infrastructure for Building Management Systems (BMS) and industrial automation environments.

The role focuses on BMS network architecture, system connectivity, server integration, and communication reliability, ensuring seamless operation of building systems such as HVAC, electrical, and energy management platforms.

Key Responsibilities

1. Install, configure, and maintain network infrastructure for BMS/IBMS systems, including LAN, WAN, and structured cabling environments.

2. Configure and manage network switches, routers, and industrial network devices supporting BMS systems.

3. Monitor and troubleshoot BMS network communication issues, including connectivity between servers, controllers, and field devices.

4. Configure and support BMS communication networks using protocols such as BACnet/IP, Modbus TCP/IP, and OPC UA.

5. Implement and manage VLANs, IP addressing, and subnetting to ensure proper segmentation of BMS networks.

6. Support BMS servers, SCADA servers, and workstations, including network configuration and connectivity.

7. Provide Level 2 technical support by diagnosing and resolving network and system integration issues.

8. Perform routine maintenance including firmware updates, patching, backups, and network health checks.

9. Monitor network and system performance using BMS and IT monitoring tools, responding to alarms and alerts.

10. Maintain documentation of network architecture, IP schemes, system topology, and configurations.

11. Collaborate with project teams during system integration, testing, and commissioning of BMS systems.

12. Ensure network security and cybersecurity practices are implemented for BMS environments, including secure remote access and user access control.

JobDescription:

·       Responsible for Huawei enterprise networking products after-sales support and network solution reviewing.

·       To lead the project implementation, management, and troubleshooting of critical virtualized infrastructure in public, private and hybrid cloud environments.

·       Require to provide low level network solution/design to office/channel partner/key account customers.

·       Require to work closely with customers, engineers and regional/HQ team to address and track end-to-end project issues.

·       Require to work under minimum supervision to complete tasks assigned in fast-paced environment with tight schedule and with dynamic project teams which include scoping and creating technical documents (SoW, operational guide, infrastructure documentation, etc.).

·       To stay abreast with new technologies and product updates by regularly participating in new product education and technology training.

·       Require to provide guidance and implementation for hardware and software delivery and upgrade.

·       Require to be able to present technical solution professionally and have technical training for channel partners and customers.

·       Require to prepare implementation, rollback plan, call a review meeting and execute configuration requests, and network emergency handling.

·       To collaborate and communicate directly with Chinese speaking officers, stakeholders, counterparts, and customers in China HQ team
Job Requirements:

·       Bachelor degree in in computer science/engineering/telecommunication or related discipline.

·       Minimum 7 years of working experience for networking designing and maintenance. (Proficient in STP, VRRP, OSPF, BGP, IPSEC VPN, L2VPN, L3VPN,Multicast, IPV6, QOS, VXLAN).

·       Experience in after-sales support within the FSI industry and involvement in data center migration projects is required.

·       Hands-on experience with network infrastructure technologies, including switches, routers, Wi-Fi, firewalls, and SDN system integration.

·       HCIP, CCNP, or other equivalent or higher-level networking certifications are required.

·       Knowledge of IT servers and storage technologies would be an added advantage.

·       Self-initiative to take the responsibility of task and learn new products/technologies.

·       The candidate shall be adaptable and flexible to tasks or job scope being assigned.

·       Proficiency in Mandarin is essential to ensure effective communication with the Chinese-speaking stakeholders, including head office, business counterparts, and customers based in China.

Interested candidate please click "APPLY" to begin your job search journey.

We regret to inform that only shortlisted candidates will be notified.

By sending us your personal data and curriculum vitae (CV), you are deemed to consent to PERSOL Singapore Pte Ltd and its affiliates to collect, use and disclose your personal data for the purposes set out in the Privacy Policy available at https://www.persolsingapore.com/policies. You acknowledge that you have read, understood, and agree with the Privacy Policy. 

PERSOL Singapore Pte Ltd

• RCB No. 200007268E • EA License No. 01C4394

• Registration ID: Heah Sian Wei R23117518

• Manage daily operations of IP networks and IT infrastructure, including administration, monitoring, backup, and security.

• Implement, configure, and maintain SaaS and cloud services such as Azure AD, Office 365, Exchange Online, Intune, Teams, AAD Connect etc.

• Assist in configuring and maintaining computer hardware, system software, and applications in compliance with security requirements.

• Manage user accounts, access rights, and access matrices, including onboarding and offboarding processes.

• Provide first-level end-user support for PCs/laptops, mobile devices, and web applications; travel to Central and North-East centres may be required.

• Support IT procurement activities, including evaluation, implementation, and vendor coordination.

• Assist in setting up new centres by scoping IT network and end-user requirements and supporting end-to-end implementation.

• Support IT audits, asset tracking, licensing management, and account administration across internal and external systems.

• Provide IT administrative support such as maintenance contract renewals, fixed asset tracking, and access management.

• Administer and support Fortinet Firewall and VPN, with working knowledge of Fortinet Secure SD-WAN preferred. Support post-implementation issue resolution and project-related tickets.

• Perform after-hours or weekend work for scheduled maintenance or critical IT activities when required.

Required experience/skills:

• Diploma or bachelor’s degree in information technology, Computer Science, Management Information Systems, or equivalent.

• Minimum 4 years of experience in on-premises and/or cloud infrastructure administration and service desk support.

• ITIL and/or Cybersecurity certifications are an advantage but not mandatory

• Working knowledge of cloud platforms, virtual machines, networking devices, firewalls, wireless technologies, switching, and routing protocols.

• Experience managing Azure AD, Office 365, Exchange, Endpoint Services, and user access controls.

• Strong troubleshooting, analytical, and problem-solving skills.

Interested candidate who wish to apply for the advertised position, please click “Apply”. We regret that only shortlisted candidates will be notified 

EA License No.: 01C4394 (PERSOL Singapore Pte Ltd) 

By sending us your personal data and curriculum vitae (CV), you are deemed to consent to PERSOL Singapore Pte Ltd and its affiliates to collect, use and disclose your personal data for the purposes set out in the Privacy Policy available at

https://www.persolsingapore.com/policies.

 You acknowledge that you have read, understood, and agree with the Privacy Policy. 

Job Summary

This role involves leveraging advanced data analysis, visualization, and engineering tools to develop data models, automate ETL processes, and deliver actionable business insights that drive strategic decision-making.

Responsibilities

• Analyze complex datasets using Power BI, Tableau, and QlikView/QlikSense to create interactive visualizations that support business objectives
• Develop and maintain SQL and Python scripts (using Pandas, NumPy, Matplotlib, Plotly, Bokeh) to extract, transform, and analyze data for reporting and predictive analytics
• Design and implement data models using Star Schema, Snowflake Schema, and DataLake architectures to optimize data storage and retrieval
• Manage and optimize databases on Azure SQL Database and SQL Server to ensure data integrity and performance
• Build and automate ETL workflows using SQL Server Integration Services (SSIS), Azure Data Factory (ADF), and Talend to streamline data transformation processes
• Utilize big data technologies such as Azure Synapse Analytics, Apache Spark, and Databricks to process large-scale datasets efficiently
• Implement DevOps practices by managing Azure DevOps pipelines and using Git/GitHub for version control and continuous integration/continuous deployment (CI/CD)
• Perform data cleansing, data mining, statistical analysis, and predictive analytics to uncover trends and support data-driven decision-making

Brief Summary:
Join a dynamic team where you'll play a crucial role in network configuration and security management, ensuring seamless connectivity across diverse hardware environments.

Responsibilities

• Deploy and manage VLANs, static/dynamic routing, and link aggregation on both Cisco and non-Cisco hardware.

• Regularly update and audit firewall policies on Fortinet, Palo Alto, or Checkpoint to meet security standards.

• Build and troubleshoot Site-to-Site IPsec tunnels and Client VPNs, including GlobalProtect and FortiClient.

• Utilize monitoring tools (SNMP/Syslog) to detect and resolve bottlenecks or hardware failures before they affect operations.

• Facilitate interoperability between different hardware brands to ensure consistent traffic flow.

Requirements

• Bachelor's degree in Computer Networks & Systems.

• 1-2 years of relevant experience in network engineering or administration.

• Proficiency in Cisco CLI (IOS) and familiarity with Web GUIs for modern firewall management.

• Ability to explain and configure:

  • Layer 2: STP, VTP, and LACP.

  • Layer 3: Inter-VLAN routing (Router-on-a-stick), basic OSPF/EIGRP.

  • Security: NAT/PAT, Security Zones, and object-based rules.

• CCNA certification is required; Fortinet NSE 3/4 or Palo Alto PCCET/PCNSA certifications are advantageous.

Interested candidates are encouraged to apply for the position. Only shortlisted candidates will be contacted.

Interested candidate who wish to apply for the advertised position, please click “Apply”. We regret that only shortlisted candidates will be notified 

EA License No.: 01C4394 (PERSOL Singapore Pte Ltd) 

By sending us your personal data and curriculum vitae (CV), you are deemed to consent to PERSOL Singapore Pte Ltd and its affiliates to collect, use and disclose your personal data for the purposes set out in the Privacy Policy available at https://www.persolsingapore.com/policies. You acknowledge that you have read, understood, and agree with the Privacy Policy. 

About Company

I am currently working with a prominent global wealth management and financial services platform that serves high-net-worth clients and international institutions. The organization operates as a strategic gateway for investors to access global asset markets through an integrated digital ecosystem.

About Job

• You will monitor global developments in Generative AI and Large Language Models to identify high-impact opportunities for organizational productivity.
• Be incharge of directing the end-to-end development of large-scale AI solutions (10,000+ users), managing the full lifecycle from design to implementation.
• Analyze core financial operations, including investment research and asset allocation, to identify scenarios for intelligent reconstruction.
• Collaborate with cross-functional product and technical teams to integrate AI capabilities into standardized platform modules.
• Transform successful AI pilot projects into scalable, replicable solutions that drive an organization-wide intelligent upgrade.
• Act as a core driver of innovation by translating emerging technology trends into actionable business strategies.

Skills and Requirements

• At least 8 years of experience & strong technical background with a proven track record in applying AI technologies and hands-on experience with LLM-based solutions.
• Mandarin speaking required as you need to liaise with Chinese counterparts who can only speak and write in Mandarin.
• Exceptional business intuition with the ability to translate complex technical concepts into clear business value for stakeholders.
• Demonstrated ability to independently decompose and resolve multifaceted problems through to successful implementation.
• Keen technological acumen with the ability to perceive and critically analyze rapid industry changes.

Please use the 'apply' function on this portal. Alternatively, you may contact Evangeline for a confidential discussion.

(EA: 94C3609 / R24124002)

NextLabs® is the leading provider of policy-driven information risk management (IRM) software for large enterprises, provides an exciting opportunity for Performance test engineers to join hands with highly talented product development teams in producing documentation for the next generation data protection and entitlement manager products. Our customers include many prominent enterprises in Aerospace & Defense, Financial Services, and High-Tech Manufacturing and Engineering industries. NextLabs’ flagship data protection and entitlement management products, Enterprise Data Protection and Compliant Enterprise®, combine with the CloudAz XACML-based policy management platform with integrated content aware and identity-driven enforcement technology to offer the most comprehensive information risk management (IRM) solution. Our products preserve confidentiality, prevent data loss, and ensure compliance across more channels and more points, within a single unified solution with the unmatched user acceptance and Total Cost of Ownership (TCO).

We are looking for a talented PERFORMANCE TEST ENGINEER for our award-winning Information Risk Management products. You will be responsible for designing performance test architecture, test plans, executing performance tests and building performance benchmark for cloud and on-premises applications. Join a rapidly growing company that delivers solutions for an increasingly critical component of information technology.

Responsibilities

· Design performance test architecture, strategy and test plans for cloud and on-premises applications.

· Build performance test workload models that can simulate load scenarios.

· Build and maintain a scalable, portable and configurable test scripts.

· Execute load, stress, volume, endurance, spike, break point, and concurrent testing.

· Execute performance compatibility testing on various cloud and on-premise platforms.

· Analyze performance matrices such as response time, throughput, resource utilization and error rates.

· Compare system performance with varying levels of physical resources (Memory, CPU, Disk, Network, etc.).

· Build performance benchmark for component and application levels of systems.

· Deliver various end-user performance test reports.

· Collaborate with Engineering team to develop system capacity planning guidelines based on the performance data.

· Conduct performance profiling across the entire software stack to identify performance bottlenecks.

· Collaborate with Engineering team to address identified issues and optimize performance of the products.

Requirements

• A bachelor's or master's degree in computer science, engineering, or a related field.

• Proven experience (min. 5 years) in performance testing or engineering of enterprise software applications.

• Strong understanding of system architecture, including databases, networks, servers and cloud infrastructure.

• Good understanding of the software stack from the application down to the OS and CPU levels.

• Ability to assess performance testing requirements and prerequisites.

• Experience designing test plans that accurately simulate real-world usage patterns, including various types of performance testing such as load, stress, volume, endurance, spike, break point, and concurrent testing.

• Strong scripting abilities to build and automate performance tests.

• Experience in performance testing of web applications, APIs and database.

• Good understanding of industry-leading performance test tools such as JMeter and HP LoadRunner.

• Experience building performance benchmarks and workloads, performance analysis.

• Expertise in application performance monitoring and profiling tools to identify bottlenecks.

• Strong analytical skills to interpret test results, and suggest optimizations.

• Keep up-to-date with the latest trends, tools and best practices in performance testing and engineering.

• Strong teamwork skills, a self-learning mindset, effective communication abilities, and a can-do attitude.

Interested candidates may send resume to jobs.sg@nextlabs.com or use our online form at https://www.nextlabs.com/team/career/

Responsibilities

• Lead and oversee the deployment, configuration, integration, and optimization of complex enterprise network and security solutions.
• Serve as the technical lead for mid to large‑scale projects, providing architectural guidance, technical direction, and oversight across multi‑disciplinary teams.
• Collaborate closely with Project Managers to ensure project scope, timelines, quality standards, and customer requirements are consistently met.
• Implement and provide advanced support for network infrastructure solutions on platforms such as Cisco, Alcatel and Solarwinds
• Implement and provide advanced support for security technologies including Palo Alto, Fortinet, Checkpoint, Cisco Firepower, and Cisco ISE.
• Drive complex root‑cause analysis efforts, lead incident resolution, and act as technical escalation for network performance, security events, and critical connectivity issues.
• Prepare, review, and maintain comprehensive technical documentation, including high‑level designs (HLDs), low‑level designs (LLDs), configuration baselines, installation guides, and operational procedures.
• Conduct knowledge‑sharing sessions, internal training, and post‑incident reviews to uplift team capability and improve operational efficiency.
• Promote a culture of collaboration, accountability, and continuous improvement across the engineering organization.

Requirements

• Professional certifications such as CCNP, CCIE, or equivalent senior‑level credentials are highly preferred.
• Extensive hands‑on experience with enterprise networking and security technologies, including Cisco, Alcatel, Checkpoint, Palo Alto, and Fortinet platforms.
• Proven expertise in the design, implementation, and optimization of LAN, WAN, WLAN, data networking, and security architectures.
• Strong ability to operate in a fast‑paced, mission‑critical environment, managing complex tasks and multiple priorities with minimal supervision.
• Demonstrated analytical, troubleshooting, and root-cause analysis skills in large-scale enterprise environments.
• Experience working in a team-oriented, collaborative environment, with the ability to guide junior engineers and provide technical leadership.
• Excellent communication, stakeholder engagement, and technical documentation skills.
• Willing and able to support flexible work hours, including after-office-hour maintenance windows

Location: Jurong East

Micron’s vision is to transform how the world uses information to enrich life for all. Join a world-class global team focused on one thing: using our expertise in the relentless pursuit of innovation to enable high value technology driven solutions for customers and partners. The solutions we create help make everything from virtual reality experiences to breakthroughs in supercomputing and artificial intelligence possible. We do it all while committing to integrity, sustainability, and giving back to our communities. Because doing so can spark the very innovation we are pursuing.  

We are currently experiencing a ground-breaking period in artificial intelligence (AI), where AI is anticipated to become an integral component of daily life. This proliferation is being fueled by advances in memory and compute technologies. High bandwidth memory (HBM) is at the forefront of these innovations. Micron’s Advanced Packaging Technology Development (APTD) is responsible to deliver package development for high performance memory products and transfer to manufacturing.  

Your responsibilities include but are not limited to developing and enabling deployment of processes related to the post-fab wafer finishing processes in semiconductor manufacturing to meet performance, cost, manufacturability, quality, reliability and schedule requirements. You will have opportunity to work with peers and partners across organizations to coordinate the development and launch of new technologies and integration flows for solutions that drive the future.  

Key responsibilities and duties include:  

Process Development:  

• Establish and improve Wafer level process conditions and technologies (wafer thinning, backside metal interconnect)  

• Upgrade process capabilities and reduce production costs  

• Establish and improve process management projects to deliver technology node requirements and scaling for next node.  

Equipment and Materials:  

• Evaluate and promote new equipment and materials to enhance process capabilities  

• Set up process parameters for a variety of semiconductor equipment  

• Evaluate, promote, and plan for new equipment and materials  

Quality Improvement:  

• Ensure defense coverage through process, measurement, inspection, and testing  

• Establish correlations between defense mechanisms to identify improvement opportunities  

• Conduct continuous data analysis to establish advanced controls and identify improvement opportunities  

Collaboration and Coordination:  

• Work closely with internal and external partners to build and execute technology development strategies aligned with organizational and business objectives  

• Work closely with various teams, including the Package Integration, Assembly Engineering, Front End Wafer Fab, Assembly/Test Engineering, Product Engineering, and Global Quality, to integrate manufacturing processes for optimal performance and quality control  

• Ensure smooth transition from new product development, qualification, small volume production to high volume production  

• Provide Process Of Record (POR) and Model Of Record (MOR) documentation for product transfer to production High Volume Manufacturing Fabrication facilities  

Requirements: 

• B.S/M.S./Ph.D. (or equivalent education) in Chemical Engineering, Electrical Engineering, Mechanical Engineering, Physics, or other related technical fields  

• 2 or more years of semiconductor process development, preferably in wafer bonding, plating, warpage control and packaging field  

• Proficiency in Python, R, SQL for statistical analysis, process modeling, and data analytics. 

• Experience with Visual Basic for automation and tool integration. 

• Familiarity with E3, FDC (Fault Detection and Classification), and RMS (Recipe Management System) for equipment and process control. 

• Strong data analytics capabilities to support SPC, DOE, defect analysis, and dashboarding. 

• Strong understanding of process flows, process interactions, and how process changes can affect yield, performance, and reliability  

• Tenacity to work effectively under timelines and limited resources  

• Consistent track record to solve problems and address root causes 

Job Overview
We are seeking a proactive Network Operations Centre Engineer to support 24x7 managed services operations. This role serves as the first point of contact for clients and vendors, responsible for monitoring alerts, managing service tickets, and ensuring timely incident resolution in accordance with agreed service levels.

The ideal candidate is disciplined, client-focused, and confident in working within structured processes in a high-availability environment.

Key Responsibilities

Incident & Ticket Management

• Receive, log, validate, and diagnose client incidents and service requests
• Monitor alerts, mailbox queues, calls, and chat requests
• Perform first-level troubleshooting and provide first-call resolution where possible
• Escalate issues appropriately based on defined escalation matrix

Service Delivery & SLA Management

• Manage tickets in line with established SLAs and operating procedures
• Provide timely status updates to clients on open incidents
• Coordinate with resolver groups and internal teams to ensure resolution timelines are met

Process & Continuous Improvement

• Identify gaps in knowledge articles, SOPs, and workflows
• Recommend improvements to enhance operational efficiency
• Maintain documentation accuracy within service management tools

Client Engagement

• Maintain professional communication with clients and vendors
• Ensure high levels of service quality and customer satisfaction

Requirements

Technical Knowledge

• Familiarity with ITIL concepts and service management practices
• Basic understanding of networking technologies such as WAN, LAN, WLAN
• Exposure to Security, Cloud, Collaboration, or Video Conferencing technologies is advantageous

Skills & Attributes

• Methodical and structured approach to troubleshooting
• Strong communication skills, both verbal and written
• Able to work in a 24x7 shift roster environment
• Good judgment in issue escalation
• Detail-oriented and customer-focused team player

Qualifications

• Technical Diploma or equivalent qualification in IT or related discipline
• ITIL v4 Foundation certification mandatory
• CompTIA A+ certification required

Experience

• Prior experience in a NOC, helpdesk, or technology call center environment preferred

Please send your detailed resume in MS Word format to resume@goldtecHRs.com with

• Education Level
• Working experiences
• Each employment background
• Reason for leaving each employment
• Last drawn salary
• Expected salary
• Date of availability

Job Scope:

• Maintaining and administering the networks environments including hardware, and configurations.
• Performing disaster recovery operations and data backups when required.
• Protecting data, software, and hardware by coordinating, planning and implementing network security measures.
• Troubleshooting, diagnosing and resolving hardware, software, and network problems.
• Replacing faulty network hardware components when required.
• Monitoring network performance to determine if adjustments need to be made.
• Coordinating computer network access and use.
• Administer, and troubleshoot network infrastructure devices, including wireless access points, firewall, routers, switches, controllers.
• Responding to inquiries from users, IT peers, vendors and to provide technical assistance and support.
• Ensure control and compliance for the systems and servers related are available to only authorize users which follows policies and SOPs closely.
• Attending audit meetings and ensure proper documentation of all work done.
• Vendor management
• Establish/maintains customer relationship with partners or internal users to ensure complete understanding of business processes to enable the delivery of viable Infrastructure solution.
• Provide PABX support based on Client’s SOP and documentation
• Attending to machine faults related to network problems during office and after office hours.

Requirements:

• Minimally 10 years of experience in Network 
• Must be CCNP certified
• Experienced in F5, Checkpoint/ Fortigate Firewall
• Experienced in Cisco routers and switches
• Experienced in Network protocol

Interested candidate please click "APPLY" to begin your job search journey.

We regret to inform that only shortlisted candidates will be notified.

PERSOL Tech Services Pte. Ltd.• RCB No. 202233837K

Job Summary

This role will be responsible for delivering high-quality technical support and ensuring the reliability, performance, and security of IT networks and systems. You will provide advanced troubleshooting, implementation, and maintenance support while serving as a trusted point of contact for clients and internal teams.

This role requires strong technical proficiency, analytical thinking, and a customer-focused mindset to effectively resolve complex issues and contribute to continuous service improvement.

Job Scope and Key Activities
Technical Support & Operations

• Act as a single point of contact for user incidents, service requests, and communications.
• Provide support for network, system, and application-related issues.
• Serve as the escalation point for technical incidents, resolving them remotely or onsite.
• Ensure timely and accurate documentation of all support activities and resolutions.
  
  Infrastructure Implementation & Maintenance
• Participate in the planning, deployment, and maintenance of IT infrastructure, including network, cloud, and system environments.
• Lead or support implementation of network and security operations services.
• Contribute to the design and improvement of IT systems and infrastructure projects.
• Monitor performance and ensure compliance with client Service Level Agreements (SLAs).
  
  Client & Cross-Functional Collaboration
• Act as the primary technical liaison for clients, maintaining clear communication and trust.
• Collaborate with internal teams to identify and resolve technical challenges efficiently.
• Provide technical input during pre-sales engagements and project scoping discussions.
• Build strong working relationships and promote knowledge sharing within the team.

Responsibilities: 

• Provide Service Management to supervise the network system and continuously monitor alerts  

• Ensure the security of the company’s network and monitor the performance of the business network  

• Coordinate with third-party providers to secure network products and services 

• Attend to tier 2 customer escalations and troubleshoot issues 

• Troubleshoot IP services and networks, ensuring timely resolution of fault tickets to meet Service Level Agreement (SLA) requirements on Mean Time to Repair (MTTR) and Quality of Service (QoS)  

• Influence the enhancement, modification, and adjustment of components in the network infrastructure 

• Manage the integration of new network technologies  

• Maintain all required network updates on the VPN, WLAN, WAN and LAN  

• Provide customer support to business clients via email, telephone and face-to-face interactions, and announce service schedules to network users  

• Document the resolution of incidents and problems  

Requirements: 

• Diploma in Computer Science, Information Technology, Engineering, or a related field  

• Minimum 2 years of experience in a related field preferred  

• Interest in Internet Technologies, including routing, switching and general network infrastructure, as well as technologies associated with the ISP market  

• Able and willing to work in shifts to support network system on a 24/7 basis  

• Strong analytical and problem-solving skills, with a flair for addressing technical and operational challenges 

• Prior experience in an ISP environment would be advantageous 

• Possession of professional certifications such as CCNP would be advantageous 

• Able to work shift (8am to 5pm, 11am to 8pm) 

• Able to work after office hours for any emergency situations that needs onsite or remote troubleshooting 

SG 

• Router, switch and firewall configuration (experience or have knowledge) 

• CCNA certificate – request 

• Technical support  

• WAN, LAN, IP/TCP (how does it work, implementation) 

• Fresh graduates with network degree, diploma  

Responsibilities

• Provide project deployment for customers' Enterprise IT Network Services.
• Work closely with Project Manager to fulfil project deliverables.
• Able to perform the role of Project Lead for medium to mega size projects.
• Preferably with basic knowledge and hands on experience in any of the following areas:

•    Design, planning, integration, implementation and validation
o    LAN/WAN/WLAN: Cisco, Alcatel, Aruba routers and switches
•    Network security solutions
o    Security appliances: Palo Alto, Fortinet, Checkpoints, Cisco IPS/IDS, Cisco ISE, Aruba Clearpass
o    Network monitoring: SolarWinds, 
o    Network appliances based: F5 LTM/GTM, A10 LTM
•    Build or migrate in Cloud infrastructure solutions
•    Troubleshooting and problem identification

• Documentation skills to include creating and updating detailed environment design, installation, support and preventive maintenance documentation
• Develop test cases and conduct proof of concept tests on new software and hardware prior to upgrade/deployment.
• Establish TAC cases with principal vendor in complex problem till resolved.

Requirements

• Preferably with Cisco certification (CCNP/CCIE)
• Experience with Cisco, Alcatel, F5 products & Firewall products
• Experience with LAN, WAN, WLAN, Data and Security networking in implementation
• Fast-paced environment
• Proven analytical and problem-solving abilities.
• Highly self-motivated and directed, with keen attention to detail.
• Experience working in a team-oriented, collaborative environment.
• Good communication and writing skills.
• Strong customer service orientation
• Able to work flexible hours especially during after-office hour scheduled maintenance windows.
• Entry level candidates are welcome to apply for junior engineer positions
  

Work Location: Jurong East

Responsibilities:

• Provide both corrective and preventive maintenance for customers’ Enterprise IT Network services, ensuring reliable network performance.
• Perform break-fix support, including troubleshooting and identifying issues across all network services.
• Develop and execute preventive maintenance activities following the PM checklist, conducting functional and health checks at clients’ premises, and submitting the required reports.
• Create test cases and conduct proof-of-concept testing for new hardware and software before upgrades or deployment.
• Collaborate closely with the Customer Success Managers to meet operational requirements, deliverables, and service reporting needs.
• Initiate and manage TAC cases with principal vendors for complex issues, ensuring timely resolution.

Requirements:

• Minimum 3–5 years of hands-on network technical support experience, preferably within a Systems Integrator (SI) environment.
• Strong technical troubleshooting capabilities with proven analytical and problem-solving skills.
• Practical experience in implementing, maintaining, and supporting LAN, WAN, WLAN, data networking, and security solutions, including break-fix activities.
• Cisco certifications are preferred.
• Hands-on experience with the following technologies and platforms are preferred:
• Cisco: Wireless, Routers, Catalyst & Nexus Switches, Firepower, IPS/IDS, ISE, ASA, ESA, WSA, SMA
• Firewalls: Fortinet, Check Point, Palo Alto
• Tools / Solutions: SolarWinds NPM/NCM/NTA, F5 LTM
• Ability to perform effectively in a fast-paced work environment.
• Highly self-motivated, detail-oriented, and able to work independently.
• Strong teamwork and collaboration skills.
• Good verbal and written communication skills.
• Strong customer service mindset and professionalism.
• Able to support 24×7 standby duties as required.

Work location: Jurong East 

• Develop and implement software for automated equipment operating at high speeds.
• Carry out software design, coding, testing, debugging, and validation.
• Assess and define system performance and specifications.
• Perform software maintenance on existing equipment.

Requirements:

• Degree in Engineering or equivalent.
• At least 3 years of software development experience in the automation/semiconductor industry.
• Hands-on experience in programming multi-threaded windows application using Visual C++.
• Good understanding of electronic components, motion control and interfacing with inspection systems.
• Willing to travel overseas for field support when required.

If you are keen to apply for the position, kindly email your detailed resume in MS Word to hr@recruit-expert.com

Please note that only shortlisted candidates will be notified.

For more job opportunities, please visit our website atwww.recruit-expert.com

EA Licence: 19C9701

Registration: R21100996

☑ Good Bonuses

☑ Near MRT

☑ Family Friendly Environment

Job Description:

• Lead a team of developers to design, develop, and deliver high-quality software solutions aligned with product specifications and project timelines.
• Collaborate with solution architects to design scalable, secure, and maintainable systems using modern architectural patterns such as microservices and event-driven architectures.
• Establish and enforce development standards including coding practices, documentation, version control, testing, and code reviews to ensure high-quality deliverables.
• Act as the primary technical point of contact for stakeholders, supporting project planning, requirement analysis, system integration testing, and issue resolution.

Requirements:

• At least a diploma with 6 years software development experience.
• Strong Java expertise with Spring Framework and REST APIs.
• Experience with web, cloud, and DevOps tools (Angular/React, Docker, Kubernetes, CI/CD).
• Knowledge of microservices and messaging systems (Kafka, MQ, etc.).

To apply, please include the following details inside your CV for faster processing:

• Reasons for leaving each past & current employment
• Salary drawn for each past & current employment
• Expected Salary
• Earliest availability date

We regret that only short-listed candidates will be contacted shortly.

Loh Puay Hwee David

EA License | 24C2215

EA Registration Number | R1766892

☑ Good Bonuses

☑ Near MRT

☑ Family Friendly Environment

Job Description:

• Lead a team of developers to design, develop, and deliver high-quality software solutions aligned with product specifications and project timelines.
• Collaborate with solution architects to design scalable, secure, and maintainable systems using modern architectural patterns such as microservices and event-driven architectures.
• Establish and enforce development standards including coding practices, documentation, version control, testing, and code reviews to ensure high-quality deliverables.
• Act as the primary technical point of contact for stakeholders, supporting project planning, requirement analysis, system integration testing, and issue resolution.

Requirements:

• At least a diploma with 6 years software development experience.
• Strong Java expertise with Spring Framework and REST APIs.
• Experience with web, cloud, and DevOps tools (Angular/React, Docker, Kubernetes, CI/CD).
• Knowledge of microservices and messaging systems (Kafka, MQ, etc.).

To apply, please include the following details inside your CV for faster processing:

• Reasons for leaving each past & current employment
• Salary drawn for each past & current employment
• Expected Salary
• Earliest availability date

We regret that only short-listed candidates will be contacted shortly.

Loh Puay Hwee David

EA License | 24C2215

EA Registration Number | R1766892

Information:

1. Technical Sales Engineer ($4,000 - $5,000)
2. Benefits: $600 Transport allowance + Quarterly Incentive + Petrol Card + Season Parking
3. Working hours: Mon-Fri, 9.-5.30pm

• Establish relationship with prospective Clients and meet assigned sales targets
• Write products specifications for main contractors, architects, Consultants
• Create powerslide for presentation.
• At least 1-2 years sales experience
• Proficient in MS Excel, MS Powerpoint, MS Word.

Interested applicants, send in your updated resume by clicking “Apply Now”.

Lin Weikang
EA Personnel No: R21102570
EA License No: 23C1894