Total 1,322 Customer Service / Call Centre job vacancies

Skills:

Cisco ACI Support

• Work with network teams to support server connectivity through Cisco ACI.
• Understand concepts such as EPG, Bridge Domain, VRF, Tenant, Contract, VLAN, and VMM integration.
• Assist in troubleshooting connectivity issues between servers, applications, and networks.
• Validate server network configurations, routing, firewall rules, and ACI policies.
• Support infrastructure changes involving application and server network segments

Job Overview

We are seeking an experienced Infrastructure Support Engineer to provide onsite support for enterprise IT infrastructure, ensuring the availability, security, and performance of network, server, storage, and security systems. The role involves daily operations, troubleshooting, maintenance, patch management, incident response, and vendor coordination in a production environment.

Key Responsibilities

Infrastructure Operations

• Monitor, maintain, and support network, server, storage, and security infrastructure.
• Perform health checks, preventive maintenance, and system monitoring activities.
• Support network devices including switches, routers, firewalls, VPNs, and related connectivity components.
• Assist in server administration, system recovery, hardware troubleshooting, and capacity monitoring.

Incident & Problem Management

• Investigate and resolve infrastructure incidents affecting service availability.
• Perform onsite troubleshooting and coordinate escalations with internal teams and vendors.
• Support service restoration activities within agreed response timelines.
• Participate in root cause analysis and issue resolution.

Change & Patch Management

• Execute approved infrastructure changes, upgrades, firmware updates, and patch deployments.
• Perform configuration backups, validation testing, and rollback procedures.
• Support vulnerability remediation and system hardening activities.

Documentation & Vendor Coordination

• Maintain infrastructure documentation, asset inventories, network diagrams, and operational records.
• Coordinate with hardware vendors, service providers, and project teams for troubleshooting and maintenance activities.
• Prepare operational reports and support audit and compliance requirements.

Requirements

Experience

• Diploma or Degree in Information Technology, Computer Engineering, or related discipline.
• Minimum 5 years of experience supporting enterprise IT infrastructure in a production environment.
• Experience in incident management, infrastructure operations, maintenance, and patch management.

Technical Skills

• Good understanding of TCP/IP, routing, switching, VLANs, DNS, DHCP, VPN, and firewall concepts.
• Experience supporting network devices, servers, and operating systems.
• Familiarity with Windows Server and/or Linux environments.
• Knowledge of infrastructure monitoring and troubleshooting tools.

Preferred Skills

• Experience with Cisco, Fortinet, Palo Alto, VMware, Dell, or HPE technologies.
• Exposure to storage systems, RAID, SNMP, Syslog, and infrastructure monitoring solutions.
• Experience supporting data centers, critical infrastructure, transportation, utilities, or industrial environments.

Other Requirements

• Willing to work onsite in Singapore.
• Able to support after-hours maintenance and emergency incidents when required.
• Strong problem-solving, communication, and stakeholder management skills.

Preferred Certifications

• CCNA
• Fortinet Associate / NSE
• ITIL Foundation
• VMware or equivalent infrastructure certifications

Job Summary

Provide IT support and maintenance for hardware, software, servers, and network infrastructure, ensuring system reliability and security. Assist with implementations, user training, and participate in standby support outside normal hours.

Responsibilities

• Troubleshoot and resolve hardware, software, system, server, and network infrastructure issues to maintain operational stability
• Perform routine IT operations including system monitoring, patching, backups, health checks, and tape rotation in data centres
• Support and maintain servers, network devices, firewalls, and security systems, including administering basic Cisco routers, switches, and firewalls
• Assist with system implementations, upgrades, and create/update documentation such as Method of Procedures (MOPs)
• Provide user support, training, and guidance on IT systems and best practices to enhance user competence
• Participate in rotational standby support and respond to operational needs during weekends, public holidays, and after office hours
• Work independently and collaboratively within a team to meet IT operational goals

Required competencies and certifications

• Minimum 2 years of experience in IT support, IT operations, infrastructure maintenance, or related field
• Valid Class 3 license

Preferred competencies and qualifications

• Knowledge of Windows environments, basic server administration, networking protocols (TCP/IP, DNS, DHCP, Wi-Fi), backup and recovery processes, and IT security fundamentals
• Familiarity with troubleshooting end-user devices, servers, systems, and network infrastructure
• Basic knowledge of Cisco routers, switches, and firewalls
• Strong problem-solving, communication, documentation, and customer service skills
• Willingness to access data centres and work weekends, public holidays, after office hours, and on rotational standby duties when required

Overview

We are looking for an experienced Operations Support Engineer to support the reliability, availability, and performance of a business-critical internal application. In this role, you will provide Level 2 and Level 3 application support, working closely with software engineers, product managers, infrastructure teams, and vendors to resolve production issues, improve operational processes, and ensure system stability.

The ideal candidate is experienced in IT operations, incident management, cloud infrastructure, and application monitoring, with a strong focus on operational excellence, automation, and continuous improvement.

Responsibilities

• Provide Level 2 and Level 3 application support, including code-level troubleshooting and issue resolution.
• Monitor and maintain production and non-production environments to ensure system reliability, availability, and optimal performance.
• Investigate, troubleshoot, and resolve application, infrastructure, and security incidents within agreed service levels (SLAs).
• Collaborate with development, architecture, infrastructure, security, and vendor teams to implement fixes and continuous service improvements.
• Perform root cause analysis (RCA) and recommend preventive measures to minimize recurring issues.
• Develop and maintain operational documentation, including support procedures, system configurations, and process documentation.
• Manage day-to-day operational activities, prepare service reports, and communicate system status and incident updates to stakeholders.
• Support change management, release activities, and production deployments while ensuring operational stability.
• Drive automation initiatives to improve operational efficiency, reduce manual effort, and minimize downtime.
• Participate in on-call support and ensure operational coverage for critical production systems.

Requirements

• Bachelor's degree in Computer Science, Information Technology, or a related discipline.
• Proven experience in an Application Support, Operations Support, or Production Support role.
• Experience supporting enterprise applications in production environments with strong incident and problem management skills.
• Hands-on experience with ITSM tools such as Remedy, Zendesk, ServiceDesk, or similar platforms.
• Experience implementing security controls and managing privileged access to production and test environments.
• Knowledge of application and infrastructure monitoring tools, including APM solutions and cloud-native monitoring platforms such as CloudWatch, Stackdriver, or OpenTelemetry/OpenAPM.
• Experience with cloud platforms such as AWS, Microsoft Azure, or Google Cloud Platform (GCP/GCC).
• Familiarity with automation and Infrastructure-as-Code tools such as Terraform and Ansible.
• Experience working in Agile and DevOps environments, including CI/CD pipelines and secure software delivery practices.
• Strong analytical, troubleshooting, and problem-solving skills.
• Excellent communication and stakeholder management skills, with the ability to explain technical concepts to both technical and non-technical audiences.
• Sitecore XM Cloud Developer and/or Sitecore OrderCloud certifications are advantageous.

Technical Support Specialist

Summary:

The main function of a Technical Support Specialist is to provide technical assistance to computer system users.

Job Responsibilities:

• Answer user inquiries regarding computer software or hardware operation to resolve problems, typically of a lower complexity
• May install software or perform hardware testing remotely
• Enter commands and observe system functioning to verify correct operations and detect errors
• Maintain records of daily data communication transactions, problems and remedial actions taken, or installation activities
• Read technical manuals, confer with users, or conduct computer diagnostics to investigate and resolve problems or to provide technical assistance and support

Qualifications:

• Associate's degree in computer related field or equivalent training required
• Verbal and written communication skills, problem solving skills, customer service and interpersonal skills
• Basic ability to work independently and manage one’s time
• Knowledge of computer software, such as configuration management software, desktop communications software, operating system software and internet directory services software

This is a rolling contract role.

IT Support Engineer

Job Summary

We are seeking an experienced IT Support Engineer to provide technical support and administration across enterprise applications, IT infrastructure, and end-user environments. The successful candidate will be responsible for ensuring system availability, troubleshooting technical issues, managing user access, and supporting day-to-day IT operations in a fast-paced enterprise environment.

This role requires a hands-on individual with strong experience in application support, Windows server administration, Active Directory, virtualization, networking, and cloud technologies. The ideal candidate should possess excellent problem-solving skills and a customer-focused mindset to deliver high-quality IT support services.

Key Responsibilities

• Provide Level 1 and Level 2 support for enterprise applications and IT infrastructure.

• Perform application troubleshooting, incident investigation, and root cause analysis.

• Monitor and maintain system availability, performance, and operational stability.

• Manage user accounts, access rights, and permissions through Active Directory and enterprise systems.

• Support Windows Server environments, including administration, maintenance, and troubleshooting.

• Administer and support virtualization platforms such as Hyper-V.

• Assist with network troubleshooting involving switches, routers, firewalls, and connectivity issues.

• Support security solutions including Fortinet and Cisco technologies.

• Manage and resolve incidents, service requests, and problem tickets within agreed SLA timelines.

• Participate in change management, release management, and deployment activities.

• Coordinate with internal stakeholders, vendors, and third-party support teams to resolve technical issues.

• Support AWS cloud services including EC2, S3, VPC, and IAM.

• Maintain system documentation, SOPs, and operational procedures.

• Perform system health checks, monitoring, patching, and preventive maintenance activities.

• Identify opportunities for process improvement and automation to enhance operational efficiency.

• Ensure compliance with IT policies, security standards, and governance requirements.

Requirements

• Diploma or Degree in Information Technology, Computer Science, Engineering, or a related discipline.

• Minimum 5 years of experience in IT Support, Application Support, Infrastructure Support, or System Administration.

• Strong hands-on experience supporting enterprise applications and business-critical systems.

• Experience administering Windows Server environments and Active Directory.

• Knowledge of virtualization technologies, preferably Hyper-V.

• Good understanding of networking concepts including TCP/IP, DNS, DHCP, VPN, and LAN/WAN technologies.

• Experience supporting security technologies such as Fortinet and Cisco solutions.

• Familiarity with AWS Cloud services including EC2, S3, VPC, and IAM.

• Experience with incident management, problem management, and change management processes.

• Understanding of ITIL best practices and SLA-driven support environments.

• Strong troubleshooting and analytical skills.

• Excellent communication and stakeholder management abilities.

• Ability to work independently and collaboratively within a team environment.

Preferred Qualifications

• ITIL Foundation Certification.

• Microsoft, AWS, Cisco, or Fortinet certifications.

• Experience supporting enterprise environments within engineering, manufacturing, marine, or industrial sectors.

• Exposure to automation and scripting tools will be advantageous.

What We Offer

• Competitive salary package.

• Opportunity to work in a dynamic enterprise environment.

• Exposure to diverse technologies and business-critical systems.

• Professional growth and learning opportunities.

• Collaborative and supportive team culture.
  

  
  If you believe you fit the requirements for the role,please submit yourapplication below or drop us an email directly quoting thejob title.

  Due to an anticipated high volume of applicants, we regret that onlyshortlisted candidates will be notified. The information provided is forrecruitment purposes only.

  Know someone who would be a great fit for this role? Refer them to us and get rewarded.

  Cornerstone Global Partners (EA License Number:19C9859) is an affirmative equal-opportunity employer and recruitment firm. Weevaluate qualified applicants without regard to race, colour, religion, creed,gender, sexual orientation, gender identity, marital status, national origin,age, veteran status, disability, or any other protected class.

  Eugene Then
  eugene.then@cornerstoneglobalpartners.com

  EA Registration Number: R22104742.

  Cornerstone Global Partners Pte Ltd (EA License:19C9859)

IT Support Engineer

Primary Responsibilities:

• Provide first-line user liaison and helpdesk support during office hours and after office hours if needed. Keeping user informed on request status and progress
• Provide support to VoIP, network infrastructure on both Client’s Premises and Data Centre.
• Troubleshooting Linux, Windows, network, and relevant infra stack.
• Liaise with vendors and other functional teams for problem resolution.
• Provide after-hours support for Infrastructure related emergencies when required.
• Participate in the design of information and operational support systems.

Qualifications and Skills Required:

Technical Skills-

• Higher NITEC Certificate or Diploma in IT/Computer/Network or equivalent.
• Basic understanding of packet capture tools like tcpdump & Wireshark for troubleshooting server network issues.
• Knowledge of basic VoIP Technologies such as SIP, WebRTC, RTP will be an advantage.
• Basic networking knowledge (OSI network layers, TCP/IP, NAT)
• Knowledge of cloud Technologies / AWS will be an advantage
• Ability to self-learn, acquire new skills, and support new systems and applications

Essential Skills-

• Well organized team player with good interpersonal and communication skills.
• Excellent analytical skills and high level of aptitude.
• Independent, passionate, resourceful and able to work with minimum supervision.

Job Description

·      We are seeking a proactive and customer-focused IT Helpdesk Support Professional to provide technical assistance and support to end users experiencing software and application-related issues. 

·      The ideal candidate will possess strong troubleshooting abilities, effectively manage support tickets, and ensure timely resolution of incidents while adhering to defined SLAs and KPIs. 

Key Responsibilities 

·      Provide first-level technical support for software and application-related issues. Diagnose, troubleshoot, and resolve incidents raised by end users. Log, track, prioritize, and manage tickets through ServiceNow or other ticketing systems. 

·      Escalate unresolved issues to appropriate teams and follow up to ensure timely closure. 

·      Communicate updates and resolutions clearly to users throughout the ticket lifecycle. Monitor and meet established service levels, KPIs, and response timelines. 

·      Document incidents, solutions, and workarounds accurately within the ticketing system. 

·      Support incident, service request, and problem management processes. 

·      Collaborate with internal teams to identify recurring issues and drive continuous improvement. 

·      Maintain a high level of customer satisfaction through professional and effective support. 

Required Skills 

·      Experience handling ticket management and escalations in a service desk environment. 

·      Strong troubleshooting and problem-solving skills for application-related issues. Hands-on experience with ServiceNow or similar ticketing tools. 

·      Familiarity with ITIL processes, including incident, problem, and service request management. Experience working in SLA/KPI-driven support environments. 

·      Strong customer service, communication, and end-user engagement skills. 

·      Ability to manage multiple priorities in a fast-paced support environment. 

·      Preferred Experience 2–4 years of experience in IT Helpdesk, Service Desk, or Application Support roles. 

·      Experience supporting enterprise users and business applications. 

·      ITIL Foundation certification will be an added advantage.

Job Description

• Industry/ Organization Type: Logistics
• Position Title: IT Support Engineer
• Working Location: Tuas (Transport provided from Boon Lay MRT)
• Working Hours: 5.25 days (Mon - Fri, 8.30am - 5.00pm; Alternative Sat, 8.30am – 1.00pm)
• Salary Package: Basic salary up to $4,000 + AWS + Variable Bonus
• Duration: Permanent Role

Key Responsibilities

• Provide technical support for users’ desktops, laptops, system/OA software, NAS, printers/MFP, backup facilities, and other related IT equipment.
• Troubleshoot computer network issues in a Windows domain environment, including TCP/IP, Active Directory, Wireless AP, Firewall, Router, and Switch.
• Set up and administer corporate email systems, including Exchange Server, Outlook, and Mobile ActiveSync.
• Perform system administration for various servers.
• Maintain hardware and software inventory records.
• Review, recommend, and implement IT initiatives to improve IT operations.
• Supervise contract workers and conduct outdoor site surveys across areas such as telecommunications, machinery, networking, IoT, and other IT equipment.
• Perform any other tasks assigned by the immediate supervisor.

APPLY NOW!!!

• Diploma/Degree in IT or a related field.
• At least 3 years of hands-on experience in end-user support for hardware and software
• Possess fieldwork experience in outdoor IT projects.
• Able to liaise and follow up effectively with vendors and users, both onsite and offsite.
• Able to suggest new ideas and contribute to improving IT operations and project work.

Kindly apply through ANY of the following methods:

• Submit your application by clicking the APPLY button;
• Email your resume to Job@anradus.com.sg. Please indicate #84526 on the email subject.

Anradus Application Policy: We value each application and ensure every resume is reviewed. Our process is efficient, typically concluding within 3 working days. If you do not receive communication from us within this timeframe, it's likely that your application has not been shortlisted by our client. In such cases, we recommend continuing your job search to maximize your opportunities.

Anradus Pte Ltd | EA License No. 20C0161 | Angel Lim | EA Reg No.: R1769781

Round-the-clock monitoring and maintenance of the System (hardware and software) to ensure system uptime in accordance to SLA commitments

Respond to all incident / service calls and be first responder onsite to troubleshoot and resolve incidents including basic repairs or parts replacements

Create / update and track ticket in ticketing tool to closure observing SLA commitments

Escalate, when necessary, in accordance to escalation matrix

Perform regular preventive and corrective maintenance, troubleshooting system hardware and all computer-based systems.

Coordinate and work with third-party suppliers or other contractors to identify the causes of issues e.g. hardware, software, network problems and etc. that may affect the proper functioning of the System.

Liaise and work closely with customers to address service concerns and to solve technical problems.

Work with technical team to resolve more advanced issues when necessary

Perform Install / Move / Add / Change (IMAC) activities as tasked

Ensure all material is properly documented and handed over during shift changes

Perform any ad-hoc duties as assigned

Build sustainable relationships and engage customers by taking the extra mile

Job Requirements

Higher NITEC in Electrical, Electronics, IT or equivalent

Relevant experience in IT system support and hardware maintenance

Experience in electrical/mechanical drawing, service/repair manuals and or diagrams will be added advantage

Basic knowledge in Networking and Database management will be added advantage

Strong communication and interpersonal skills. Self-starter, self-motivated and critical thinker who embraces challenges

Ability to work responsibly, independently and in a team

Able to interact with all levels of people and work under stress

Training will be provided
Working hours

Rotating 12 hours shift or as assigned.

Shift pattern: 3 Days work shift followed by 2 days’ rest, 2 Days work shift followed by 3 days’ rest

2 Months Day shift, followed by 2 months night shift

Ability to travel to other sites during shift may be required

Responsibilities

• Monitor and optimise production and non-production environments, ensuring system reliability, performance, and availability while driving continuous improvements.
• Manage incidents, problems, and change activities, working with internal teams and vendors to resolve issues, perform root cause analysis, and meet SLA commitments.
• Maintain operational documentation, reports, and governance processes to support audits, compliance, and stakeholder communications.
• Lead day-to-day operations and support teams, ensuring effective 24/7 service delivery and operational excellence through automation and process improvements.

Requirements

• Degree in Computer Science, Information Technology, or a related field, with relevant experience in IT Operations and Cloud engineering
• Min. 2 years of experience in Cloud Engineering, Platform Operations Support or IT Application support.
• Experience with ITSM processes and tools, application/infrastructure monitoring, incident management, and security access controls.
• Familiarity with cloud platforms (AWS, Azure, GCP), automation and IaC tools (Terraform, Ansible, scripting), and DevOps/CI-CD practices.
• Strong problem-solving, communication, stakeholder management, and teamwork skills.

By submitting your resume, you consent to the collection, use, and disclosure of your personal information per ScienTec’s Privacy Policy (scientecconsulting.com/privacy-policy).

This authorizes us to:

• Contact you about potential opportunities.

• Delete personal data as it is not required at this application stage.

All applications will be processed with strict confidence. Only shortlisted candidates will be contacted.

Elaine Wong (Zoe) l Outsourcing Team

ScienTec Consulting Pte Ltd - 11C5781

An Motion Desktop Support Engineer is an IT support role focused on providing technical assistance for client-side hardware and software, including troubleshooting, installation, and maintenance of IT peripherals, and user account management. The role requires excellent communication skills and the ability to work independently and as part of a team to resolve user issues for clients.

Key Responsibilities

• User Support:Troubleshoot hardware and software issues for end-users, both on-site and remotely.
• Technical Assistance:Manage user accounts, provide application support, and assist with installations and migrations.
• Maintenance:Install and configure software, maintain IT peripherals, and perform data backups.
• Issue Resolution:Handle IT-related requests, track incidents, and follow up with vendors to resolve problems.
• Client Interaction:Maintain strong client relationships and provide a high level of customer service.

Required Skills

• Communication: Strong verbal and written communication skills.
• Problem-Solving: Ability to diagnose and resolve technical issues effectively.
• Technical Proficiency: Knowledge of operating systems, software, and hardware.
• Teamwork: Ability to work effectively with colleagues and clients.
• Initiative: Resourcefulness and the ability to work independently.
• Some basic programming understanding preferred. e.g C,C++ sql and etc

Main Working Location - Bishan

Job Responsibilities:

· Support users through direct end user support or through projects that deliver changes to the end user environment

· Handle end-to-end Desktop refresh and replacement initiative and timely removal of Not Permitted Technology

· Handle user questions, incidents and requests. Tracking, measuring, and escalating as appropriate

· Assist with patching and upgrading end user devices

· Address quality and schedule conflict.

Job Requirements:

· At least 4 years’ experience in all phases of desktop operating system support, implementation, and maintenance, preferably in the financial sector

· Knowledge of desktop operating system and infrastructure required to implement and support enterprise deployments

· Knowledge of Desktop Services security and access standards and practices

· Basic understating of networking and server technologies

· Proficient in supporting a Windows 7 desktop environment & Microsoft suit of applications

· Good communication skills and strong analytical skills.

Interested candidates please send your CV to malar.kannan@eiresystems.com

Primary Purpose 

The Desktop Support Engineer serves as the first point of contact for end users requiring IT assistance. The role is responsible for providing timely and effective desktop support services, resolving hardware/software issues, and ensuring compliance with IT operational standards and service level agreements (SLAs). 

The engineer will support daily IT operations across multiple locations and participate in rotational shift coverage to support business operational requirements. 

Key Responsibilities 

• Provide onsite and remote desktop support services to end users  

• Receive, prioritize, troubleshoot, document, and resolve end-user incidents and service requests within agreed SLA timelines  

• Escalate unresolved incidents to appropriate resolver groups or third-party vendors where necessary  

• Perform desktop/laptop imaging and re-imaging activities  

• Support device deployment, replacement, and technology refresh exercises  

• Conduct asset inventory verification and asset management activities  

• Update and maintain accurate incident and service request records within the ticketing system  

• Create, update, and maintain work instructions, operational procedures, and technical documentation  

• Ensure compliance with IT policies, security standards, and operational procedures  

• Provide support for Microsoft Windows and Microsoft Office 365 related issues  

• Support users across different customer sites and locations as required  

• Participate in operational standby, shift rotations, and extended support coverage when required  
  

  Work Schedule & Other Requirements 

  • Candidates will be required to work in Johor Bahru daily  

  • Open to commuting to different parts of Singapore and/or customer sites when required  

  • Role requires support coverage on a rotational basis from Monday to Sunday  

  • Working hours will be scheduled between 10:00 AM to 10:00 PM  

  • Engineers will be assigned rotating shifts based on operational requirements  

  • Candidate must be comfortable supporting a 24/7 operational environment, including weekends and public holidays where applicable  

  • Willingness to work beyond regular hours during critical incidents, maintenance activities, or operational exigencies when required 

Employment Type: 2-year contract (renewable)

Clearance: MSD security clearance required

Working Days/Hours: Mon-Fri, 8.30am-6pm

Location: West side, Ang Mo Kio (roving)


Scope of services

• Perform Asset Management of Infrastructure and Computing Devices

• Provide computer support services (Troubleshooting, patching, configuration, testing and maintenance) for any supported software and hardware.

• Work with 3rd parties vendors

• Provide Training, Coaching and Orienting users on how to use computer devices.

• Be responsible for completing assigned tasks on time and to the satisfaction of the users.

• Must be able to handle helpdesk duties.

Requirements:

• Candidate must possess at least a Higher Nitec in IT related qualification/Diploma in IT

• Fresh candidate with related IT Cert can be considered but must be proficient in Microsoft Words/Excel/Outlook.

• 1-2 years’ experience in similar capacity Technical Skills and experience supporting Computing Devices

• Able to support helpdesk in client's HQ

• Computing Devices Platform Supported : Windows, IOS and Android

• Professional competencies that include:
• Ability to work without supervision
• Good communication skills
• Pro-activeness and Initiative
• Ability to multitask
• Good at problem solving
• Customer service

Library/Roaming/Resource

Scope and Skillset

• End-to-End Ticket Lifecycle and monitoring relevant metrics
• Incident Management Workflow, including appropriate escalation
• First Call Resolution and Remote assistance
• Users’ IT accounts and access management (e.g. AD and Email account)
• Password Resets and Account unlock
• Process Change & Service requests

Skillsets

• Good communication skills
• Knowledge on ITSM processes
• Any other ad-hoc duties assigned

Working hours: 12 hours + Rotational shifts

Responsibilities

• We are looking for a Senior Java Backend Engineer to support and

enhance our API and microservices ecosystem in a cloud-native AWS

environment. This role focuses on BAU (Business-As-Usual) support,

ensuring system stability, performance, and continuous improvement of

backend services.

• Provide BAU support for Java-based microservices and APIs, ensuring

high availability and reliability

• Design, develop, and maintain scalable microservices using Java (17+)

and Spring Boot (3.x)

• Manage and support cloud infrastructure on AWS (ECS, EC2, RDS)

• Monitor system performance and troubleshoot issues using tools like

Grafana and CloudWatch

• Implement and maintain CI/CD pipelines using GitLab, AWS

CodeCommit, and CodePipeline

• Collaborate with cross-functional teams to resolve production issues and

deploy enhancements

• Support integration with identity and access management systems (Okta)

• Work with MuleSoft for API integrations and middleware support

• Ensure adherence to best practices in coding, security, and performance

optimization

• Participate in incident management, root cause analysis, and continuous

improvement initiatives

Good to Have

• Experience with containerization and orchestration (Docker,

Kubernetes)

• Exposure to security best practices in cloud environments • Familiarity

with Agile/Scrum methodologies

Soft Skills

• Strong problem-solving and analytical skills

• Ability to work in a fast-paced BAU support environment

• Excellent communication and stakeholder management skills

• Proactive mindset with ownership of production system

Requirements • 8+ years of experience in Java backend development

• Strong expertise in Java 17+ and Spring Boot 3.x

• Proven experience in building and supporting microservices and

REST/GraphQL APIs

• Hands-on experience with AWS services: ECS, EC2, RDS

• Experience with Infrastructure as Code (IaC)

• Proficiency in CI/CD pipelines using GitLab, AWS CodeCommit, and

CodePipeline

• Strong knowledge of SQL, Oracle and relational databases

• Experience with monitoring and logging tools such as Grafana and AWS

CloudWatch

• 3+ years of experience with Okta for authentication/authorization

• 3+ years of experience with MuleSoft for API integration

Key Responsibilities

• Serves as liaison between the customer and the Business Unit for assigned projects, ensuring clear understanding of customer issues and delivery of applicable solutions.
• When necessary, works closely with customer to optimize tool performance to meet customer process and integration requirements.
• Checks and approves operational quality of system equipment. Instructs customers in the operation and maintenance of the system.
• Provides highly visible customer support through the performance of on-site installation, as well as overseeing any necessary diagnoses, troubleshooting, service, and repair of complex equipment and systems.
• Knowledge of 3 or more processes on 1 or more technologies

Requirements

• PhD/ Master/ Bachelor in Engineering studies
• Resourceful and proactive mindset. Ability to diagnose and resolve complex technical issues efficiently.
• Excellent verbal and written communication skills to interact with customers and colleagues
• Ability to provide excellent customer service and build rapport with clients
• Technical experiences in Applied Materials' equipment will be highly preferred

Work Location

• North/ East (Depending on customer's site)

Responsibilities

• We are looking for a Senior Java Backend Engineer to support and

enhance our API and microservices ecosystem in a cloud-native AWS

environment. This role focuses on BAU (Business-As-Usual) support,

ensuring system stability, performance, and continuous improvement of

backend services.

• Provide BAU support for Java-based microservices and APIs, ensuring

high availability and reliability

• Design, develop, and maintain scalable microservices using Java (17+)

and Spring Boot (3.x)

• Manage and support cloud infrastructure on AWS (ECS, EC2, RDS)

• Monitor system performance and troubleshoot issues using tools like

Grafana and CloudWatch

• Implement and maintain CI/CD pipelines using GitLab, AWS

CodeCommit, and CodePipeline

• Collaborate with cross-functional teams to resolve production issues and

deploy enhancements

• Support integration with identity and access management systems (Okta)

• Work with MuleSoft for API integrations and middleware support

• Ensure adherence to best practices in coding, security, and performance

optimization

• Participate in incident management, root cause analysis, and continuous

improvement initiatives

Good to Have

• Experience with containerization and orchestration (Docker,

Kubernetes)

• Exposure to security best practices in cloud environments • Familiarity

with Agile/Scrum methodologies

Soft Skills

• Strong problem-solving and analytical skills

• Ability to work in a fast-paced BAU support environment

• Excellent communication and stakeholder management skills

• Proactive mindset with ownership of production system

Requirements • 8+ years of experience in Java backend development

• Strong expertise in Java 17+ and Spring Boot 3.x

• Proven experience in building and supporting microservices and

REST/GraphQL APIs

• Hands-on experience with AWS services: ECS, EC2, RDS

• Experience with Infrastructure as Code (IaC)

• Proficiency in CI/CD pipelines using GitLab, AWS CodeCommit, and

CodePipeline

• Strong knowledge of SQL, Oracle and relational databases

• Experience with monitoring and logging tools such as Grafana and AWS

CloudWatch

• 3+ years of experience with Okta for authentication/authorization

• 3+ years of experience with MuleSoft for API integration

Responsibilities

• We are looking for a Senior Java Backend Engineer to support and

enhance our API and microservices ecosystem in a cloud-native AWS

environment. This role focuses on BAU (Business-As-Usual) support,

ensuring system stability, performance, and continuous improvement of

backend services.

• Provide BAU support for Java-based microservices and APIs, ensuring

high availability and reliability

• Design, develop, and maintain scalable microservices using Java (17+)

and Spring Boot (3.x)

• Manage and support cloud infrastructure on AWS (ECS, EC2, RDS)

• Monitor system performance and troubleshoot issues using tools like

Grafana and CloudWatch

• Implement and maintain CI/CD pipelines using GitLab, AWS

CodeCommit, and CodePipeline

• Collaborate with cross-functional teams to resolve production issues and

deploy enhancements

• Support integration with identity and access management systems (Okta)

• Work with MuleSoft for API integrations and middleware support

• Ensure adherence to best practices in coding, security, and performance

optimization

• Participate in incident management, root cause analysis, and continuous

improvement initiatives

Good to Have

• Experience with containerization and orchestration (Docker,

Kubernetes)

• Exposure to security best practices in cloud environments • Familiarity

with Agile/Scrum methodologies

Soft Skills

• Strong problem-solving and analytical skills

• Ability to work in a fast-paced BAU support environment

• Excellent communication and stakeholder management skills

• Proactive mindset with ownership of production system

Requirements • 8+ years of experience in Java backend development

• Strong expertise in Java 17+ and Spring Boot 3.x

• Proven experience in building and supporting microservices and

REST/GraphQL APIs

• Hands-on experience with AWS services: ECS, EC2, RDS

• Experience with Infrastructure as Code (IaC)

• Proficiency in CI/CD pipelines using GitLab, AWS CodeCommit, and

CodePipeline

• Strong knowledge of SQL, Oracle and relational databases

• Experience with monitoring and logging tools such as Grafana and AWS

CloudWatch

• 3+ years of experience with Okta for authentication/authorization

• 3+ years of experience with MuleSoft for API integration

Job Description:

• As an IT Helpdesk Support professional, you will be responsible for providing technical assistance and support to end-users who are experiencing software or application related issues.
• You will play a critical role in ensuring the smooth functioning of computer systems and addressing users' concerns promptly and effectively.
• Your expertise and problem-solving skills will be vital in resolving IT-related problems, improving user experience, and maintaining a high level of customer satisfaction.
• The role will also require you to escalate and respond back to users on the outcome of their highlighted issues within the required KPI/SLAs.

Requirements:

Top 3 Mandatory skills:

1. Experience in handling ticket management and escalations in a service desk environment.
2. Strong troubleshooting and problem-solving skills for application-related issues.
3. Hands-on experience with ServiceNow or similar ticketing systems.

Skills which are good to have/optional:

1. Familiarity with ITIL processes (e.g., incident, problem, and service request management).
2. Experience working in SLA/KPI-driven support environments, with an understanding of service performance and reporting expectations.
3. Experience in customer-facing or end-user support roles, with strong communication and user engagement skills.

Job Description & Requirements

This role is ideal for engineers who enjoy hands-on technical operations, troubleshooting complex infrastructure issues, and driving automation initiatives within mission-critical environments.

Key Responsibilities

• Manage and support enterprise Microsoft Exchange and Active Directory environments.
• Ensure availability, performance, security, and integrity of messaging services.
• Administer user accounts, access controls, and Group Policy Objects (GPOs).
• Support incident, problem, change, configuration, backup, patch, and vulnerability management activities.
• Assess and implement service requests and change requests.
• Perform upgrades, migrations, patching, and platform maintenance.
• Monitor system health, capacity, performance, and availability.
• Troubleshoot and resolve complex infrastructure issues.
• Develop scripts and automation tools to improve operational efficiency.
• Maintain technical documentation, system diagrams, and operational procedures.
• Collaborate with infrastructure, engineering, and application teams to enhance platform performance and reliability.
• Evaluate and recommend new technologies and improvements.

Requirements

• Diploma or Degree in Computer Science, Engineering, IT, or related disciplines.
• Minimum 3 years of experience supporting Microsoft Exchange environments.
• Experience managing large-scale enterprise environments with 5,000+ mailboxes.
• Strong knowledge of:Microsoft Exchange Server (On-Premises)Active DirectoryGroup Policy (GPO)Windows Server Administration
• Hands-on scripting experience in PowerShell, Shell, Bash, or Python.
• Experience in incident, problem, change, and configuration management processes.
• Strong troubleshooting and analytical skills.
• Familiarity with Agile methodologies such as Scrum or Kanban is advantageous.
• Excellent communication and stakeholder management skills.

Preferred Certifications

• Microsoft Certified Professional (MCP)
• Microsoft Certified Solutions Associate (MCSA)
• Microsoft Certified Solutions Expert (MCSE)
• Equivalent Microsoft infrastructure certifications

How To Apply:

Submit your application by emailing a detailed copy of your updated Resume in MS Word Format to Lin Jin Sen (EA Personnel Reg. No. R25129852, Achieve Career Consultant Pte Ltd EA Licence No. 05C3451)

by clicking the “Apply Now” or email to andie.lin@achievegroup.asia for a confidential discussion

Current & Expected Salary

Reason(s) for leaving

Notice Period / Availability to commence work

YOUR SUCCESS IS OUR ACHIEVEMENT!

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Cessation Of Collection Of Full NRIC Numbers:

In compliance with the Personal Data Protection Act and commitment to protect candidates’ personal data, Achieve Group will cease to collect, process or use full NRIC numbers during our screening and job application process.

Kindly ensure your resumes provided to us does not contain your full NRIC number and full home address during your job application.

We regret that only shortlisted candidates will be notified.

Job Summary

We are seeking a proactive and technically versatile IT Support Engineer to provide dedicated remote technical support and infrastructure management. In this role, you will be the primary point of contact for remote users, ensuring their endpoints, productivity suites, and core infrastructure operate seamlessly. You will handle a mix of day-to-day helpdesk operations, proactive system maintenance, and cloud administration.

Key Responsibilities

• Remote Technical Support: Provide Tier 1 and Tier 2 remote support for end-users, diagnosing and resolving hardware, software, and network issues efficiently.

• Cloud & Workspace Administration: Administer and support enterprise productivity suites, particularly Microsoft 365 (Exchange, SharePoint, Teams).

• Infrastructure & Network Monitoring: Monitor the health of remote systems, including managing Windows Server, Synology NAS environments and configuring/troubleshooting FortiGate firewalls and VPNs.

• Server & Virtualization Maintenance: Support Windows Server environments (Active Directory, Domain Controllers) and manage virtualization platforms (VMware, Hyper-V).

• Backup & Disaster Recovery: Ensure data integrity by monitoring and executing backup routines using tools like Windows Backup, Synology Active Backup, Synology Hyper Backup, Veeam, and assisting in system recovery scenarios.

• Technical Operations & Computer Hygiene: Execute routine system audits, endpoint updates, and general computer hygiene tasks to ensure security compliance and optimal performance.

• Documentation & Automation: Maintain accurate technical logs, update standard operating procedures (SOPs), and assist in basic workflow automation.

Core Requirements

• Education: Diploma or Degree in Information Technology, Computer Science, or a related field.

• Experience: Minimum 2 to 4 years of proven experience in an IT Helpdesk, System Administration, or Remote Support role.

• Technical Competencies:

  • Strong proficiency in managing Windows Server environments and Microsoft 365 tenant administration.

  • Hands-on experience with network-attached storage (Synology preferred) and network security appliances (e.g., FortiGate).

  • Familiarity with virtualization technologies (VMware, Hyper-V) and backup solutions (Veeam).

  • Solid understanding of standard networking protocols (DNS, DHCP, TCP/IP, VPN).

• Soft Skills: Excellent problem-solving abilities with strong written and verbal communication skills to guide remote users effectively.

• Good to Have: Familiarity with scripting or workflow automation (e.g., Python, PHP, JavaScript, or Zoho Deluge) is a strong advantage.

Our client, one of Asia-Pacific’s leading organizations is looking for:
L2/L3 Operations Support Engineer

Provide L2 and L3-code level changes support to an internal product. The Operations Engineer in IT product management is responsible for ensuring the reliability, stability, and efficiency of our technical infrastructure. The individual will work closely with developers, product managers, and user support to identify and rectify any issues that could affect the performance of the system. This role is crucial in maintaining high uptime and providing the expected level of service to our users. Responsibilities include monitoring system performance, resolving technical issues, coordinating with different teams for problem resolution, creating preventive measures(optional), and maintaining documentation related to system configuration, process and service records.

Responsibilities:

• Monitor and analyse the current state of various product runtime environment (production and non-production) to ensure optimum system performance and work out data-based strategy for continuous improvement. Work with application teams, solution architects, security consultants, and other teams to implement improvement plans.
• Manage application and security incidents, conduct problem determination, work with various internal teams and vendors to resolve issues on a timely basis to meet SLA, provide reporting and escalation to higher management or incident committee if necessary.
• Develop operations and processes guide to ensure every aspect of operations is documented and comply with audit requirements.
• Manage day-to-day operation activities, analyse statistics and write status and progress reports, and present findings to stakeholders and higher management.
• Manage operations team consisting of staff and vendors, ensuring support is available on a 24/7 basis.

Requirements:

• Bachelor's degree in computer science, Information Technology, or a related Field.
• Proven experience as an Operations Engineer or similar role in an IT setting.
• Implement change management and incident management workflows, using ITSM tools e.g. Remedy, Zendesk, ServiceDesk to automate workflows is advantageous,
• Implement security and access control measures to control privileged access to test and production environment.
• Implement full stack monitoring (i.e. application and infrastructure) using Application Performance Management (APM) tools. Familiarity with cloud native monitoring options (e.g. Cloudwatch, Stackdriver) and the OpenAPM stack is preferred.
• Experienced in agile methodologies, DevOps pipelines, test-driven development, and info-security practices.

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Interested applicants can also email CV at jagveer@nsearchglobal.com (for faster processing, please state the exact job / position title applied “L2/L3 Operations Support Engineer"

Only shortlisted candidates will be notified.

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EA License Number: 10C3636
EA Personnel Name: Jagveer Singh Arora
EA Personnel Registration Number: R22109615

By submitting your resume and cover letter to apply for our job opening, you confirm that you have read the Data Protection Notice for Job Applicants (https://www.nsearchglobal.com/dp-notice/job-applicants) and you consent to the collection, use, and disclosure of your personal data for the purpose of verifying and evaluating your job application. Additionally, you have to notify and obtain consent from all individuals listed as your references to their data being collected and disclosed for the purposes related to your job application.

As a Desktop Support Engineer, you will provide the desktop support for the first contact point for customers, you will be responsible to provide prompt assistance to customers, addressing a range of IT topics and issues. Besides, you will ensure that software, licenses and operations comply with standards and timely manner.

The broad area of your job responsibilities will cover thefollowing:

• Perform Desktop Support services to users which includes receiving, prioritizing, documenting and actively resolving end user help requests and escalating incidents when necessary to maintain customer satisfaction and SLA expectations.
• Perform imaging/re-imaging
• Perform asset inventories
• Perform technical escalation to 3rd party vendor or resolver groups (where appropriate)
• Updates Incident records
• Creates and updates work instructions (where necessary)
• Document standards and procedures (where necessary)
• Any ad hoc task as assigned that is relevant to this role.

Ideal candidate should possess the following:

• Min. ITE/Diploma graduate with 1 year experience in desktop support
• Min. 1 year experience in Microsoft Windows 10 and Microsoft Office 365
• Possess at least one (1) of the following certifications or their equivalent: CompTIAA+;
• CompTIA Security+;
• CompTIA Network+;
• Microsoft Certified: Windows Client; and
• Microsoft Certified: Managing Modern Desktops.
• Previous IT helpdesk and/or call centre support experience, including providing remote support via the telephone or using remote tool will be added advantages
• Demonstrate knowledge in the support of workstations, and related components
• Good verbal and written communication skills
• Good coordination skills
• Ability to prioritize effectively and work with a sense of urgency
• Effectively communicates with teammates and manager