Total 3,153 Information Technology job vacancies

1. ETL Development

• Design, develop, and maintain end-to-end ETL/ELT processes using Azure Data Factory (ADF) and Azure Databricks.
• Write complex, high-performance T-SQL queries, stored procedures, and functions to transform raw data into actionable insights. Optimize data loads for performance and scalability within Azure SQL Database and Synapse Analytics.

2. Quality Assurance & Testing

• Develop and execute comprehensive Data Validation scripts to check for data completeness, transformation logic, and referential integrity. Conduct Source-to-Target mapping validation and performance testing on large datasets. Identify, document, and track data anomalies and bugs, working closely with the engineering team to resolve bottlenecks.

3. Infrastructure & Collaboration

• Work within an Agile environment, collaborating with Data Architects and Business Analysts to understand requirements. Manage version control and CI/CD deployments using Azure DevOps. Monitor pipeline health and set up automated alerts for failure or data drift.

Technical Requirements

SQL Mastery: Deep expertise in SQL (T-SQL/PL-SQL) for data manipulation, optimization, and complex joins.

Azure Data Stack: Hands-on experience with Azure Data Factory, Azure Data Lake Storage (ADLS), and Azure SQL Database. (Knowledge of Databricks/PySpark is a major plus).

Testing Tooling: Experience with data testing tools (e.g., dbt, Great Expectations) or custom Python/SQL testing scripts.

Cloud Infrastructure: Understanding of Azure environment security, Managed Identities, and Key Vaults.

Education: Degree in Computer Science, Information Technology, or a related field, plus 3–5 years of relevant experience.

Company Overview

Eriweld International Pte. Ltd. specializes in Lightning Protection solutions across diverse sectors including military, aviation, oil & gas, telecommunications, and more. With over 50 years of team experience, it leads Singapore’s market and serves regional projects with high-quality, standards-compliant products.

Job Summary

The Technology Engineer supports project managers by managing project documentation, coordinating technical procurement, supervising construction quality, and leveraging digital systems to ensure efficient project execution at Eriweld International.

Responsibilities

• Assist project manager in monitoring on-site progress and ensuring quality standards are met
• Attend site meetings to resolve technical queries from clients promptly
• Manage project administration by organizing and maintaining accurate documentation
• Oversee technical project operations including digital document control to ensure data integrity
• Coordinate procurement activities and verify material compliance with local and international standards
• Utilize digital platforms to track project status and manage resources effectively

Job Description:

• Provide support and ensure the stability for POS, Network and Systems
• Provide 1st Level troubleshooting for IT hardware and operational systems
• Manage and ensure effectiveness of Windows and Linux servers
• Ensure servers are up to date with security patches
• Maintaining and upgrading existing infrastructure as required
• Provide guidance and advice to colleagues to maintain best practices for the systems and technologies usage in the company
• Provide adequate monitoring and execution of patch management activity
• Participate in the planning and implementation of systems and technologies for future business needs
• Manage and promote active relationships with key vendors and partners
• Collaborate with vendors, project Leads and users to resolve issues and ensuring solutions are viable and consistent
• Keep accurate and updated records of IT assets, purchases and leases

Requirements:

• Min Diploma in Computer Science, Business Information Technology or relevant field
• 2- 3 years experience
• Excellent organizational and time-management skills
• Self-driven and proactive
• L1 network knowledge

To submit your application, please apply online apply@rn-care.com or call +(65) 6514 9838  for private and confidential discussion.

Your interest will be treated with the strictest of confidence. We regret that only shortlisted candidates will be notified or contacted.

RN Care Pte. Ltd.
EA License No: 17C8900

Responsibilities

• Configure, maintain, and troubleshoot Fortinet and Juniper firewalls and switches to ensure network security and reliability
• Lead and manage network and security projects from initial planning through successful implementation and delivery
• Develop and deliver technical training sessions and presentations to team members and end-users to enhance knowledge and skills
• Build and maintain effective working relationships with clients and manage third-party vendors to support network operations
• Execute ad-hoc tasks assigned by management to support business and technical objectives

Required competencies and certifications

• Diploma or Degree in IT Networking or a related discipline
• Minimum 1 year of hands-on experience in a system integrator (SI) environment with network and security exposure
• Proven ability to configure and troubleshoot Fortinet and Juniper firewalls and switches
• Demonstrated capability to work independently under pressure with minimal supervision
• Strong analytical skills applied to network security and troubleshooting tasks
• Effective communication skills for technical and client interactions
• Experience implementing network security projects
• Willingness to work extended and after-office hours when required

Preferred competencies and qualifications

• Exposure to GPU servers, network analyzers, load balancers, or endpoint protection tools

Company Overview

TroyTech International Consulting Pte Ltd is a Singapore-based consulting firm specializing in SOA, EAI, JEE technical support, web and mobile solutions, and business integration with IBM and open source software. It serves Financial, Transportation, and Government sectors across APAC.

Job Summary

You will design and deliver high-performance back-office software solutions, collaborating with development teams and users to ensure robust application support and comprehensive documentation throughout the software development lifecycle.

Responsibilities

• Gather and analyze software requirements to align solutions with business needs
• Design, develop, and maintain high-volume, performance-intensive back-office software applications
• Prepare and submit comprehensive SDLC deliverables including Business Rules, Software Requirement Specifications, Architecture and Design documents, Interface Specifications, Source Code, Testing Specifications, and User Manuals
• Provide day-to-day application support to resolve operational issues promptly
• Liaise effectively with users to clarify requirements, design considerations, and testing feedback
• Apply Agile development methodologies to deliver iterative and incremental software improvements
• Implement DevSecOps and CI/CD practices to enhance software delivery and security
• Conduct unit, integration, and end-to-end testing to ensure system stability and reliability
• Utilize advanced SQL and star schema design techniques for database interfacing and optimization
• Apply data analytics techniques such as clustering, time series analysis, and anomaly detection to support data-driven decision-making
• Develop Python programs for data transformation and analysis using Pandas and Snowpark libraries
• Develop Java API microservices using Spring Boot framework (preferred)
• Design UML models to support clear and effective software documentation
• Work within AWS environments and leverage AWS Sagemaker for machine learning tasks (preferred)
• Create interactive dashboards using Streamlit or Tableau for data visualization (preferred)

Preferred competencies and qualifications

• Familiarity with AWS Sagemaker for machine learning workflows
• Skills in dashboarding libraries such as Streamlit or Tableau
• Experience in creating Java API microservices with Spring Boot

Key Responsibilities

• Design, develop, and maintain data pipelines, ETL/ELT processes, and data integration workflows.
• Architect and optimize data lakes, data warehouses, and streaming platforms.
• Work with structured, semi-structured, and unstructured data at scale.
• Implement real-time and batch data processing solutions.
• Collaborate with Data Scientists, Analysts, and Business stakeholders to deliver high-quality data solutions.
• Ensure data security, lineage, governance, and compliance across platforms.
• Optimize queries, data models, and storage for performance and cost efficiency.
• Automate processes and adopt DevOps/DataOps practices for CI/CD in data engineering.
• Troubleshoot complex data-related issues and resolve production incidents.
• Mentor junior engineers and contribute to technical strategy and best practices.

Technical Skills (Must-Have Tough Requirements)

Programming & Scripting

• Proficiency in Python, Scala, or Java for data engineering.
• Strong SQL skills (query optimization, tuning, advanced joins, window functions).

Big Data & Distributed Systems

• Expertise with Apache Spark, Hadoop, Hive, HBase, Flink, Kafka.
• Hands-on with streaming frameworks (Kafka Streams, Spark Streaming, Flink).

Cloud & Data Platforms

• Deep knowledge of AWS (Redshift, Glue, EMR, Athena, S3, Kinesis),
  or Azure (Synapse, Data Factory, Databricks, ADLS),
  or GCP (BigQuery, Dataflow, Pub/Sub, Dataproc).
• Experience with Snowflake, Databricks, or Teradata.

ETL/ELT & Orchestration

• Strong experience with Airflow, Luigi, Azkaban, Prefect.
• ETL tools like Informatica, Talend, SSIS.

Data Modeling & Storage

• Experience with Data Lakes, Data Warehouses, and Lakehouse architectures.
• Knowledge of Star Schema, Snowflake Schema, Normalization/Denormalization.

DevOps & Automation

• Proficiency in CI/CD (Jenkins, GitLab, Azure DevOps) for data pipelines.
• Experience with Docker, Kubernetes, Terraform, Ansible for infrastructure automation.

Other Tough Skills

• Strong knowledge of Data Governance, MDM, Data Quality, Metadata Management.
• Familiarity with Graph Databases (Neo4j), Time-Series Databases (InfluxDB, TimescaleDB).
• Understanding of machine learning data pipelines (feature engineering, model serving).

Qualifications

• Bachelor’s/Master’s degree in Computer Science, Data Engineering, or related field.
• 7–10 years of experience in data engineering or big data development.
• At least 2–3 large-scale end-to-end data platform implementations.
• Preferred Certifications:
  AWS Certified Data Analytics – Specialty
  Google Professional Data Engineer
  Databricks Certified Data Engineer

Job Description of Assistant Project and Network Engineer

* Regularly reviewing, monitoring, documenting, performing and remediating tasks (completed and ongoing) to ensure compliance with standards and ensure customer SLA are met.

* Configuring, hardening, setting up, managing, documenting, deploying and maintaining on-premise and virtual machine operating systems.

* Configuring, hardening, setting up, managing, documenting, deploying and maintaining cloud services, desktop softwares, wired/wireless/mobile 4G/5G/6G networks, IT/OT and IT Security infrastructures.

* Configuring, setting up, managing, documenting, deploying firewalls with security policies to automate and manage threat detection and vulnerabilities.

* Performing and managing asset management, change management, resolution management including incident logging, classification for diagnosis and recovery, reporting for case and vulnerability management.

* Tracking deadlines, coordinating meetings, producing meeting minutes, updating project plans, drawing network diagrams and providing progress reports to support project execution and management.

* Managing tender submission timelines, creating and maintaining content libraries, supporting the end-to-end tender process, coordinating inputs from sales, technical, and legal teams to produce compliant, high-quality, and winning proposals.

* Labeling cables, splicing and/or crimping cables, testing cable integrity, cleaning, installing and routing cables through conduits, walls, ceilings, or underground pathways.

Skills/ Certification Requirements

* Minimum CCNP (Enterprise and Collaboration) certification
* Conversant in

** understanding and hands-on in Link Aggregation, LAG, LACP and VLAN
** use of GNS3, Packet Tracer, wireshark and tcpdump for network analysis/simulation
** use of Pareto and Ai tools to articulate analysis

* At least 3 years of experience providing network operational and administration supporting Meraki and Cisco products (Routers / Switches/WLAN)

* Diploma from a Singapore institution

* Minimum GCE O or N level English at C6

* Ad-hoc travel to service customers in Asia

* Able to work during customers' non production hours as needed (12 midnight to 6am)

* Able to use MS Office proficiently

Please email CV to edralyn@matchresources.co and respond through mycareersfuture portal

We are representing our client, a leading service provider offering end-to-end integrated infocommunications IT solutions services, to look for an experienced Software Engineer to complement the existing group of technical experts. the Software Engineer is responsible for all technical requirements during project implementation. This involves scheduling, planning, forecasting, resourcing and management to ensure project accuracy and quality from conception to completion.

Responsibilities:

• • Research, design, implement and managing software programs
  • Develop application for contact centres.
  • Identify areas for modification in existing programs and subsequently developing these modifications
  • Write and implement efficient code
  • Determine operational practicality
  • Install and Maintain Information and Communications Technology (ICT) Solutions in networking and contact center settings
  • Maintain and upgrade existing systems
  • Training users
  • Support network Infrastructure, daily system operation check, schedule backup and preventive maintenance.
  • Coordinate job requests and update the project manager on all related project matters.
  • Ensure all the required project documentation is performed accordingly.
  • Assist in case escalation to product principal while ensuring minimal disruption to operations and maintaining high quality standards.

Requirements:

• Minimum Diploma in IT or Professional Certification in related field.
• Fresh graduates in related field will be considered for this role as training will be provided.
• Possess knowledge of the programming languages such as C#, Java, JavaScript, jQuery, Microsoft SQL and Dot NET.
• Familiar with Web Applications: Angular, HTML, CSS, MVC and REST APIs.
• Experience in SDLC Project Delivery, Spring & Agile Methodology.
• Understanding in IT infrastructure, networking setup and Contact Center environment will be added advantage.
• Possess effective communication skills.
• Ability to manage project stakeholders.

Key Responsibilities

• Design, develop, and maintain data pipelines, ETL/ELT processes, and data integration workflows.
• Architect and optimize data lakes, data warehouses, and streaming platforms.
• Work with structured, semi-structured, and unstructured data at scale.
• Implement real-time and batch data processing solutions.
• Collaborate with Data Scientists, Analysts, and Business stakeholders to deliver high-quality data solutions.
• Ensure data security, lineage, governance, and compliance across platforms.
• Optimize queries, data models, and storage for performance and cost efficiency.
• Automate processes and adopt DevOps/DataOps practices for CI/CD in data engineering.
• Troubleshoot complex data-related issues and resolve production incidents.
• Mentor junior engineers and contribute to technical strategy and best practices.

Technical Skills (Must-Have Tough Requirements)

Programming & Scripting

• Proficiency in Python, Scala, or Java for data engineering.
• Strong SQL skills (query optimization, tuning, advanced joins, window functions).

Big Data & Distributed Systems

• Expertise with Apache Spark, Hadoop, Hive, HBase, Flink, Kafka.
• Hands-on with streaming frameworks (Kafka Streams, Spark Streaming, Flink).

Cloud & Data Platforms

• Deep knowledge of AWS (Redshift, Glue, EMR, Athena, S3, Kinesis),
  or Azure (Synapse, Data Factory, Databricks, ADLS),
  or GCP (BigQuery, Dataflow, Pub/Sub, Dataproc).
• Experience with Snowflake, Databricks, or Teradata.

ETL/ELT & Orchestration

• Strong experience with Airflow, Luigi, Azkaban, Prefect.
• ETL tools like Informatica, Talend, SSIS.

Data Modeling & Storage

• Experience with Data Lakes, Data Warehouses, and Lakehouse architectures.
• Knowledge of Star Schema, Snowflake Schema, Normalization/Denormalization.

DevOps & Automation

• Proficiency in CI/CD (Jenkins, GitLab, Azure DevOps) for data pipelines.
• Experience with Docker, Kubernetes, Terraform, Ansible for infrastructure automation.

Other Tough Skills

• Strong knowledge of Data Governance, MDM, Data Quality, Metadata Management.
• Familiarity with Graph Databases (Neo4j), Time-Series Databases (InfluxDB, TimescaleDB).
• Understanding of machine learning data pipelines (feature engineering, model serving).

Qualifications

• Bachelor’s/Master’s degree in Computer Science, Data Engineering, or related field.
• 7–10 years of experience in data engineering or big data development.
• At least 2–3 large-scale end-to-end data platform implementations.
• Preferred Certifications:
  AWS Certified Data Analytics – Specialty
  Google Professional Data Engineer
  Databricks Certified Data Engineer

· Minimum 5-8 years of experience in data engineering or related roles

· Familiar with GIS platforms: ArcGIS Server, PostGIS

·        Able to use spatial Python libraries: GeoPandas, Shapely

· Build scalable geospatial data pipelines for ingestion, transformation, storage, and quality checks from multiple government sources.

·        Implements data cataloging, metadata, lineage, and security; optimizes storage and performance for GIS analytics (e.g., PostGIS, data lakes).

·        Provides reliable data services and contracts to support downstream GIS analytics and front-end visualizations, collaborating closely with GIS and front-end teams.

·        Datamanagement: applies validation, cleansing, reprojection, metadata, and datalineage of geospatial data

Contract: 1 Year
Location: Client Site (based on assignment)

Job Overview

The System Administrator is responsible for system administration and management across hospital environments, ensuring stability, performance, and security of IT systems, including OS, infrastructure, and hardware.

Key Responsibilities

1. System & Infrastructure Management

• Manage operating systems: Windows Server, Linux (RHEL, SUSE, Ubuntu), Solaris, IBM AIX, Oracle Linux
• Administer system services: Active Directory, DNS, DHCP, ADFS, Azure AD
• Support infrastructure: clustering solutions, SAN/NAS storage, virtualization platforms

2. Incident & Problem Management

• Respond to system incidents based on severity and SLA requirements
• Troubleshoot and resolve issues in high-pressure environments
• Follow incident management processes and workflows

3. Documentation & Reporting

• Maintain system documentation, SOPs, and operational checklists
• Provide reports on system performance, capacity planning, and incident analysis

4. Collaboration & Support

• Coordinate with vendors, telcos, ISPs, and service providers
• Support system transitions and onboarding activities

5. Compliance & Continuous Improvement

• Ensure compliance with IT security policies and regulations
• Participate in ongoing training and skill development

Qualifications:

• Education: Diploma in Information Technology or a related field.

• Experience:

o Minimum of 3 years of experience in managing system and hardware infrastructure.

• Certifications:

o ITIL certified, relevant certifications for specific systems (e.g., CCNA, MCSE, RHCSA).

• Skills:

o Strong technical knowledge of system and hardware management.

o Excellent problem-solving and decision-making skills.

o Ability to work independently and as part of a team.

o Strong communication and interpersonal skills.

Working Conditions:

• Ability to work on different shifts, including nights, weekends, and holidays.

• On standby and contactable 24/7 for support and escalation.

Responsibilities:

• Active Configuration: Deploy and configure VLANs, Static/Dynamic Routing, and Link Aggregation across Cisco and non-Cisco hardware.
• ⁠Firewall Policy Management: Regularly update and audit firewall rules on Fortinet(FortiGate), Palo Alto, or Checkpoint to meet security requirements.
• ⁠VPN Support: Build and troubleshoot Site-to-Site IPsec tunnels and Client VPNs(Global Protect/FortiClient).
• Network Monitoring: Use tools (SNMP/Syslog) to identify bottlenecks or hardware failures before they impact the business.
• Vendor Interoperability: Ensure seamless traffic flow between different hardware brands (e.g., a Cisco core switch talking to a Fortinet gateway).

Requirements:

• Degree in Computer Networks& Systems
• 1-2 years of relevant working experience.
• ⁠Familiarity with Cisco CLI (IOS) is required, but you must also be comfortable using Web GUIs for modern firewalls (Fortinet/Palo Alto).
• Configuration of Layer 2:STP, VTP (or manual VLAN propagation), LACP.
• Configuration of Layer 3:Inter-VLAN routing (Router-on-a-stick), basic OSPF/EIGRP
• Configuration of Security: NAT/PAT, Security Zones, and Object-based rules.
• ⁠CCNA is a must.
• Fortinet NSE 3/4 or Palo Alto PCCET/PCNSA) is a plus
  

Please submit your updated resume in Word format by using the Apply Now Button.
We regret that only shortlisted candidates will be notified

Reeve Lim Kok Kiong
Recruit Fast Pte. Ltd. (EA License: 23C1828) 
EA Personnel: R1330005
Email: reeve@recruitfast.sg 
Website: www.recruitfast.sg

Application / Technical Support Engineer

Location: Bukit Batok

Working Days: Monday – Friday

Working Hours: 8:30 am – 5:30 pm

Salary: SGD 3,200 – 4,500 per month

Industry: Electrical & Electronics

The role of Technical Support and Application Engineer will be responsible for supporting technical sales and providing technical support of Automation Products we are distributing and their applications for our customers in Singapore, Malaysia and Indonesia.

Job Responsibilities

• Manage and support the full range of automation products distributed by the company.

• Provide pre-sales and post-sales technical and application support by analyzing customer requirements and proposing appropriate solutions.

• Prepare and deliver technical proposals, application notes, and solution-based documentation.

• Respond to customer queries and resolve technical issues through email, phone, or onsite visits.

• Conduct product training sessions and live product demonstrations.

• Use application knowledge to demonstrate product capabilities and performance advantages.

• Interface with product principals to relay technical feedback and recommend product enhancements.

Requirements:

• Degree in Electronics, Electrical & Mechatronics.
• Training provided; 1–2 years of experience an advantage.
• Knowledge of PLC, control/automation, touch panels, and IoT is a plus.

Interested applicants kindly submit your resume through here and allow our Consultant to match you with our Clients. No Charges will be incurred by Candidates for any service rendered.

Tan Yu Jing Reg No: R26161199

The Supreme HR Advisory Pte Ltd EA No: 14C7279

Responsibilities

• Elicit, analyze, and document business and technical requirements from insurance stakeholders
• Translate business requirements into functional and technical specifications
• Work closely with development, QA, architecture, and integration teams
• Perform system impact analysis for changes across insurance platforms
• Support end‑to‑end delivery across policy lifecycle (quote → bind → endorsement → renewal → claims → settlement)
• Analyze data mapping, APIs, and batch interfaces between insurance systems
• Create and maintain BRD, FRD, FSD, TSD, user stories, and acceptance criteria

Skills/Requirement

• Should have 5+ years of IT business analyst or System analyst experiences
• Well versed in new business processing rules and its impact on system requirements in terms of product illustrations and proposals management.
• Familiarity with project management approaches, tools, and phases of project SDLC.
• Use JIRA, Confluence, Figma or Miro.
• Experiences in ANY of the following areas will be more preferred:

a. Point of Sales application or Mobile Application/ Web based applications

b. SQL

c. Agile / Scrum

• LOMA Certified

Interested candidates, who wish to apply for the above position, please send in your resume to: ansari.abdulrahman@persolapac.com

PERSOL Singapore Pte Ltd EA License No. 01C4394 EA Reg No: R23118975 (ABDUL RAHMAN ANSARI RAJA)

We regret to inform you that only shortlisted candidates will be contacted.

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