116 Windows Server jobs in Singapore

System Engineer | Windows Server | Linux

$7000 Monthly APBA TG HUMAN RESOURCE PTE. LTD.

Posted 2 days ago

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Job Description

Job Duties:

  • Infrastructure Operations: Manage, monitor, and maintain servers, virtualization platforms, storage systems, and firewalls to ensure optimal performance and availability.
  • System Administration: Install, configure, and maintain Windows Server and RHEL operating systems, including system management tools and utilities.
  • Performance & Capacity Management: Conduct system upgrades, patching, performance tuning, and capacity planning to support business needs.
  • Backup & Recovery: Oversee backup, recovery, and replication processes to ensure data integrity and business continuity.
  • Security Hardening & Compliance: Implement infrastructure security measures aligned with CIS benchmarks and Singapore Government standards; manage access controls and user accounts.
  • Governance & Audit Support: Ensure compliance with IT governance, audit, and regulatory requirements; participate in disaster recovery planning and testing.
  • Project Implementation: Contribute to the design and deployment of new infrastructure solutions and enhancements in collaboration with internal and external stakeholders.
  • Patch & Change Management: Test, stage, and deploy OS patches, firmware updates, and hardware upgrades using change management best practices.
  • Hardware & Virtualization Support: Maintain enterprise-grade hardware (Dell, Cisco, FortiGate, Dell EMC) and virtualization platforms (VMware, OpenShift/Kubernetes).
  • Documentation & Continuous Improvement: Maintain SOPs, infrastructure diagrams, and logs; identify opportunities for automation and reliability improvements.

Job Requirements:

  • Diploma or Bachelor’s Degree in Computer Science, Information Technology, or a related field.
  • Minimum of 3 years in infrastructure administration and support.
  • Proficient in Windows Server, RHEL, VMware, and enterprise hardware (servers, storage, networking).
  • Hands-on experience with firewalls, backup/recovery tools, and monitoring platforms (Grafana, Prometheus).
  • Familiarity with OpenShift/Kubernetes, Ansible, GitLab, and related DevOps tools.
  • Working understanding of incident, change, and problem management processes.
  • Capable of supporting infrastructure documentation, capacity planning, and audit activities.
  • Willingness to learn and support system, application, and middleware layers including configuration and troubleshooting.

To Apply, please kindly email your updated resume to

Regret to inform that only shortlisted candidates will be notified.

CEI: R

EA License: 14C7275

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System Engineer (AWS & Windows server 2019)

Singapore, Singapore ES Recruitment Pte Ltd

Posted today

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Job Description

full-time

This is an exciting opportunity for an experienced System Engineer to join a leading technology organisation in the East Region. As a System Engineer (AWS & Windows server 2019), you will be responsible for providing high-quality technical support and ensuring the smooth operation of the company's cloud infrastructure and on-premises Windows servers. This is a 1 year project renewable assignment , and will work in a remote site in East Region of Singapore.
Key responsibilities
Manage and maintain AWS cloud infrastructure, including EC2 instances, S3 buckets, and other AWS services
Administer and support Windows Server 2019 environments, including installing, configuring, and troubleshooting servers
Operations and facility management of Systems / Infrastructure according to established procedures and service levels
Manage systems changes through established change request process and provide status reports to the relevant parties.
Respond promptly to incident, investigate and provide temporary and/or permanent resolution of incidents escalated. Provide timely status updates to relevant parties.
Conduct root cause analysis and implement proactive measures. Monitor effectiveness of implemented measures
Monitor and measure the performance and availability of systems proactively; implement corrective actions identified to improve performance & availability.
Monitor the agreed service level (e.g. service request, system availability), document & maintain the configuration of the systems; provide regular reporting to relevant parties
Plan and implement service continuity measures, i.e., backup/restore procedures and disaster recovery plan, to ensure continuous operation of the business.
Provide systems related technical advice to customers or project team.
Provide on-job-training and guidance for junior engineers
What we're looking for
Minimum 3 years
of experience as a System Engineer or similar role, with
expertise in AWS and Windows Server 2019
Strong hands-on experience in administering and troubleshooting cloud infrastructure,
including EC2, S3, and other AWS services
Proficient in managing and maintaining Windows Server 2019 environments, including Active Directory, Group Policy, and other server-related technologies
Excellent problem-solving and analytical skills, with the ability to quickly identify and resolve technical issues
Effective communication skills, with the ability to explain complex technical concepts to both technical and non-technical stakeholders
Passionate about staying up-to-date with the latest technologies and industry trends
24X7 support standby required in this role.
What we offer
At ES Recruitment, we are committed to providing a supportive and collaborative work environment that empowers our employees to thrive. As a System Engineer (AWS & Windows server 2019), you will have the opportunity to work on cutting-edge technologies, collaborate with a talented team, and contribute to the growth and success of our organisation. We offer a competitive salary, comprehensive benefits, and opportunities for professional development and career advancement.
*Up to S$9000 Basic varies with individual 's calibre + Performance bonus + Leave and medical benefits + Group Insurance
If you are a motivated and skilled System Engineer looking for a new challenge, we encourage you to apply now.
#J-18808-Ljbffr

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System Engineer (AWS & Windows server 2019)

787494 $9000 Monthly ES TECH CONSULTANCY PTE. LTD.

Posted 4 days ago

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Job Description

The opportunity

This is an exciting opportunity for an experienced System Engineer to join a leading technology organisation in the East Region. As a System Engineer (AWS & Windows Server 2019), you will be responsible for providing high-quality technical support and ensuring the smooth operation of the company's cloud infrastructure and on-premises Windows servers.


This is a 1 year project renewable assignment , and you will work in a remote site in East Region of Singapore.


Key responsibilities

  1. Manage and maintain AWS cloud infrastructure, including EC2 instances, S3 buckets, and other AWS services
  2. Administer and support Windows Server 2019 environments, including installing, configuring, and troubleshooting servers
  3. Operations and facility management of Systems / Infrastructure according to established procedures and service levels
  4. Manage systems changes through established change request process and provide status reports to the relevant parties.
  5. Respond promptly to incident, investigate and provide temporary and/or permanent resolution of incidents escalated. Provide timely status updates to relevant parties.
  6. Conduct root cause analysis and implement proactive measures. Monitor effectiveness of implemented measures
  7. Monitor and measure the performance and availability of systems proactively; implement corrective actions identified to improve performance & availability.
  8. Monitor the agreed service level (e.g. service request, system availability), document & maintain the configuration of the systems; provide regular reporting to relevant parties
  9. Plan and implement service continuity measures, i.e., backup/restore procedures and disaster recovery plan, to ensure continuous operation of the business.
  10. Provide systems related technical advice to customers or project team.
  11. Provide on-job-training and guidance for junior engineers

What we're looking for

  1. Minimum 3 years of experience as a System Engineer or similar role, with expertise in AWS and Windows Server 2019
  2. Strong hands-on experience in administering and troubleshooting cloud infrastructure, including EC2, S3, and other AWS services
  3. Proficient in managing and maintaining Windows Server 2019 environments, including Active Directory, Group Policy, and other server-related technologies
  4. Excellent problem-solving and analytical skills, with the ability to quickly identify and resolve technical issues
  5. 24X7 support standby required in this role.
This advertiser has chosen not to accept applicants from your region.

Systems Engineer (Unix / Cloud Windows Server 2019)

$60000 - $120000 Y ES Recruitment Pte Ltd

Posted today

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About the role:

We are seeking an experienced Systems Engineer (Cloud Windows Server 2019) to join our client team via ES Recruitment Pte Ltd. This is a 1 year contract role based at the client site at Orchard or Changi Airport .

What we offer:

Basic up to $8950 + $50 mobile allowance + 1 month performance bonus

What you'll be doing:

Responsible for gathering business &/or application requirements on the infrastructure to perform the infrastructure requirement analysis & design.

  • Plan, design, install, test & implement systems in accordance to specifications & service level. Where relevant, perform the necessary system programming & configuration.
  • Manage systems changes through established change request process & provide status reports to the relevant parties.
  • Respond promptly to incident, investigate & provide temporary &/or permanent resolution of incidents escalated. Provide timely status updates to relevant parties.
  • Conduct root cause analysis & implement pro-active measures. Monitor effectiveness of implemented measures.
  • Monitor & measure the performance & availability of systems proactively; implement corrective actions identified to improve performance & availability.
  • Monitor the agreed service level (.e.g. service request, system availability),document & maintain the configuration of the systems; provide regular reporting to relevant parties.
  • Plan & implement service continuity measures, i.e., backup/restore procedures & disaster recovery plan, to ensure continuous operation of the business.
  • Provide systems related technical advice to customers or project team.
  • Ensure the management of ICT systems adhere to established ISO2000 and ISO27001 processes/ procedures, ITIL best practices and methodologies where applicable.
  • Manage budget, resources and schedule for system implementation /operation activities
  • Established facility management standards/best practices to ensure operation consistency across project/facility management teams

What we're looking for:

  • Singaporean (Must cleared both Cat 2 G50 clearance & pre-employment check before onboarding)
  • Bachelor's degree in IT / Computer Science or related field
  • 3 - 5 years hands-on experience deploying, managing, and supporting Windows Server 2019 in a cloud environment (e.g AWS EC2, Azure Virtual Machines)
  • 6 - 10 years relevant experience in systems engineering including both Unix/Linux and Windows environments
  • Experience with Active Directory, DNS, DHCP, Group Policy in a cloud/hybrid environment.
  • Experience handling escalated incidents, performing root cause analysis, and implement permanent resolutions.
  • Familiarity with compliance standards such as ISO2000 and ISO27001
  • PowerShell scripting skills for automation
  • Perform 24x7 Shiftwork
  • Need to serve 2 months notice if hired for this project

ES Recruitment Pte Ltd (09C4235)

Hong Chiew Guat (R

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System Engineer - Maintenance Project | Server/Windows/Linux/Unix | 5 Days - Up to $4k [0580]

Bedok, Singapore The Supreme HR Advisory

Posted today

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Job Description

2 years contract renewable
5 days, 08:30 AM–05:50 PM, standby on rotating weeks
Salary: $4,000 + standby allowance
Location: Bedok, and client site whenever required
Job Scope
Provide support on maintenance projects
Handle system administration, network support, implementation, troubleshooting in Windows / Linux / Unix
Hands‐on experience in managing LAN / WAN / routers / switches / DNS / VPN and firewall is preferred
Requirements
At least a
Diploma
in Engineering (Electrical/Electronic), Computer Science/Information Technology or equivalent
Must have at least 1‐2 years of
Server experience
Able to work on scheduled
standby on rotating weeks
#J-18808-Ljbffr

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System Engineer - Maintenance Project | Server/Windows/Linux/Unix | 5 Days - Up to $4k [0580]

068805 Shenton Way, Singapore $4000 Monthly THE SUPREME HR ADVISORY PTE. LTD.

Posted 4 days ago

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Job Description

  • 2 years contract renewable
  • 5 days, 8.30am- 5.50pm, standby on rotating weeks
  • Salary: $4000 + standby allowance
  • Location: Bedok, and clients site whenever required


Job scope:

  • To provide support on maintenance project.
  • Handle system administration, network support, implementation, troubleshooting in Windows / Linux / Unix.
  • Hands on experience in managing LAN / WAN / Routers / Switches / DNS / VPN and Firewall is preferred.

Requirements:

  • At least a Diploma in Engineering (Electrical/Electronic), Computer Science/Information Technology or equivalent.
  • Must have at least 1-2 years of Server experience
  • Able to work on scheduled standby on rotating weeks


The Supreme HR Advisory Pte. Ltd | 14C7279

Chua Jie Ying (Cai Jie Ying), Evelynn | EA Personnel License R

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System Administrator

Singapore, Singapore $60000 - $80000 Y WAN HAI INTERNATIONAL PTE. LTD.

Posted today

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Job Description

Responsiblities

  • Handle daily technical support activities on desktop, server administrative management and data backup
  • End user helpdesk support including maintaining system and user accounts and applications
  • Set-up computers and install software for various applications and programs.
  • Prepare and maintain system and and technical documents
  • Ad-hoc projects assigned by HQ office
  • Attend to Vessels for all IT related issues.

Requirements

  • NITEC / Diploma in Computer Science, Computer Engineering
  • Knowledge in Firewall, Cisco Routers, WAN/LAN, Server adminstration would be advantage
  • Good knowledge in Infrastructure or Network (Can perform computer troubleshooting will be highly consider)
  • Good interpesonal, communication and problem-solving skills with a pleasant personality
  • Pro-active, committed to work and result oriented
  • Independent and able to work with a team
  • Conversant in English and Mandarin, able to liaise with Taiwan-counterparts
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system administrator

Singapore, Singapore $60000 - $80000 Y LINCSTECH CIRCUIT SINGAPORE PTE. LTD.

Posted today

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Job Description

Responsibilities:

Responsible for the overall functionality and operations of network infrastructure, PC desktops, Notebooks and hardware peripherals


Deployment of PC and Notebook to users

Installation, maintenance and upgrading of IT hardware and software

Troubleshooting all hardware peripherals

Auditing of all PCs and Notebooks for software compliance for IT audit

Checking backup jobs to Disaster Recovery Site

Any other ad hoc duties or assignments as assigned by the supervisor


Requirements:

  1. Degree/Diploma in Computer Science or Information Technology

related disciplines

  1. Familiarity with Windows systems and environments

  2. Must have strong coordination and follow up skill

  3. Good communication skills, independent and team player

  4. Good problem-solving skills with minimal supervision

  5. Able to adapt in a fast-paced environment

  6. Fresh graduates are welcome as training will be provided

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System Administrator

$60000 - $120000 Y Codivio Agency

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Role Description

This is a full-time on-site role for a System Administrator . The System Administrator will be responsible for managing and maintaining computer systems and networks, providing technical support, and troubleshooting issues. The role involves configuring and updating system software and hardware, ensuring the reliability and security of IT infrastructure, and ensuring optimal performance and efficiency of systems.

Qualifications

  • Proficiency in System Administration and Network Administration
  • Strong Troubleshooting and Technical Support skills
  • Extensive knowledge in Information Technology
  • Excellent problem-solving and communication skills
  • Ability to work independently and collaboratively in a team environment
  • Bachelor's degree in Computer Science, Information Technology, or a related field is preferred
  • Industry certifications such as CompTIA Network+, CompTIA Security+, and Microsoft Certified Systems Administrator (MCSA) are a plus
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System Administrator

$6000 - $12000 Y Kwantum Digital Technologies Pte Ltd

Posted today

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Job Description

Key Responsibilities:

  • Administer and maintain RHEL systems across dev, test, and production.
  • Manage and troubleshoot JBoss application servers.
  • Support and optimise OpenShift container platforms.
  • Use Red Hat Satellite for provisioning, patching, and configuration.
  • Implement security and compliance best practices.
  • Perform upgrades, patches, and routine maintenance.
  • Collaborate with development teams for deployments.
  • Maintain system documentation and participate in on-call support.

Qualifications:

  • Bachelor's degree in IT/CS or related field.
  • 6+ years' experience in Unix/Linux administration with RHEL.
  • Hands-on expertise in OpenShift and JBoss administration.
  • Should be able to work on 24*7 rotational shift
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