150 Windows Server jobs in Singapore

• Manage and maintain Windows Server infrastructure, including Active Directory, DNS, DHCP, and file services.
• Administer and troubleshoot Active Directory services, including user management, security groups, and Group Policy.
• Deploy and manage virtual desktop solutions across the organization.
• Implement and maintain backup and disaster recovery solutions.
• Configure and manage Windows-based security solutions and ensure compliance with security policies.
• Provide technical support and guidance for complex Windows-related issues.
• Manage and optimize AWS cloud resources and services.
• Implement and maintain configuration management solutions.

• Bachelor's degree in computer science or related field.
• Minimum 5 years of experience in Windows systems administration.
• Microsoft certifications (e.g., MCSE, MCSA, or Microsoft 365 Certified).
• Strong experience in Active Directory administration, Group Policy management, and Windows Server management.
• Proven experience with virtual desktop solutions (e.g., VMware Horizon, Citrix Virtual Apps and Desktops).
• Understanding of AWS cloud services and infrastructure.
• Experience with configuration management tools.

Overview:

Focus Computer Pte Ltd is seeking a skilled Systems Engineer to join our growing team. This role involves designing, configuring, deploying, and maintaining Windows Server environments, as well as collaborating with cross-functional teams to implement and oversee server hardware, virtualization technologies, and storage solutions for availability and scalability.

The ideal candidate will have proven experience as a Systems Engineer with a strong emphasis on Windows Server administration in an on-premises virtualized and cloud environment. Proficiency in configuring, managing, and troubleshooting Windows Server environments, as well as in-depth knowledge of Active Directory, Group Policies, and security best practices, is required.

This position requires excellent problem-solving skills, the ability to work well under pressure, and strong communication and collaboration skills to work effectively in a team.

Responsibilities:

1. Design, configure, deploy, and maintain Windows Server environments (e.g., 2016, 2019, 2022).
2. Collaborate with cross-functional teams to implement and oversee server hardware, virtualization technologies, and storage solutions for availability and scalability.
3. Administer Active Directory, including user accounts, group policies, security settings, and domain controllers.
4. Ensure security and compliance standards are met, participating in vulnerability assessments and patch management.
5. Implement advanced system monitoring solutions to proactively identify and resolve performance and security issues.
6. Develop and maintain comprehensive backup and recovery strategies, including disaster recovery planning.
7. Troubleshoot and resolve complex technical issues related to Windows Server systems, collaborating with support teams and vendors.
8. Conduct meticulous capacity planning to align Windows Server resources with current and future needs.
9. Maintain SLA standards, act as an escalation point for incidents, and ensure user satisfaction.
10. Provide remote and on-site technical support for various areas, including network devices (routers, switches, WiFi), Windows servers, backup and recovery, user ID administration, and end-user computing support (desktops, laptops, mobile devices, printers).

• Proven experience as a Systems Engineer with a strong emphasis on Windows Server administration in an on-premises virtualized and cloud environment.
• Proficiency in configuring, managing, and troubleshooting Windows Server environments.
• In-depth knowledge of Active Directory, Group Policies, and security best practices.
• Familiarity with virtualization technologies, such as VMware or Hyper-V.
• Excellent problem-solving skills and the ability to work well under pressure.
• Strong communication and collaboration skills to work effectively in a team.
• Relevant certifications, such as MCSA or MCSE, are a plus.

As a Systems Engineer at Focus Computer Pte Ltd, you will have opportunities to grow your career and contribute to the company's success. Our team is passionate about providing exceptional service to our customers, and we strive to maintain a positive and supportive work environment.

Our company culture emphasizes innovation, teamwork, and customer satisfaction. We are committed to hiring talented individuals who share our values and can contribute to our continued growth and success.

Responsible for planning, designing, installing, testing, and implementing systems in accordance with specifications and service levels. Where relevant, perform necessary system programming and configuration.
Responsibilities include:
Plan, design, install, test, and implement systems according to specifications and service levels. Perform necessary system programming and configuration as needed.
Manage system changes through established change request processes and provide status reports to relevant parties.
Respond promptly to incidents, investigate issues, and provide temporary and/or permanent resolutions. Keep relevant parties updated with timely status reports.
Conduct root cause analysis and implement proactive measures. Monitor the effectiveness of these measures.
Monitor and measure system performance and availability proactively; implement corrective actions to improve performance and availability.
Monitor service levels (e.g., service requests, system availability), document configurations, and maintain system documentation. Provide regular reports to relevant parties.
Plan and implement service continuity measures, including backup/restore procedures and disaster recovery plans, to ensure business continuity.
Provide technical advice related to systems to customers or project teams.
Ensure ICT systems management adheres to ISO2000 and ISO27001 standards, ITIL best practices, and applicable methodologies.
Manage budgets, resources, and schedules for system implementation and operation activities.
Establish facility management standards and best practices to ensure operational consistency across project and facility management teams.
#J-18808-Ljbffr

Responsible for planning, designing, installing, testing & implementing systems in accordance to specifications & service level. Where relevant, perform the necessary system programming & configuration.

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

Responsibilities:

• Apply cloud computing expertise (AWS, Azure, GCP) to deploy upgrades, fixes, and enhancements in line with organisational security and compliance standards.
• Implement and manage continuous integration (CI) and continuous deployment (CD) processes and tools to enable agile delivery of high-quality software based on user feedback.
• Develop and maintain automation scripts for build processes, software release, application deployment, and system/application management.
• Collaborate with internal stakeholders to enhance engineering
• Perform automated system-level vulnerability assessments, apply system and application hardening measures, and document remediation steps in line with cybersecurity best practices.
• Liaise with authorised third-party software and cloud service providers to manage and resolve technical issues, ensuring contractual and data protection obligations are met.
• Prepare and maintain accurate technical documentation to support system operations, security audits, and compliance requirements.

Requirements:

• Proven experience in Linux and/or Windows Systems Administration.
• Experience configuring DevOps tools such as Git, Jenkins, Sonarqube, Nexus, and Nexus IQ.
• Familiarity with container platforms such as Docker, Kubernetes, Openshift, and Quay.
• Working knowledge of AWS Cloud services such as EC2, Network Load Balancer, Application Load Balancer, Web Application Firewall, Security Group, RDS, S3, and Lambda.
• Demonstrated experience in virtualisation or container technology, as well as establishing CI/CD processes and tools.
• Knowledge of application development and middleware configuration.
• Understanding of networking protocols and services (e.g., SFTP, DHCP, DNS, VLANs, routing) will be an added advantage.
• Experience in database setup and maintenance will be an added advantage.

Company’s Profile:

Our client is an international technology and engineering company that specialises in providing innovative digital and security solutions to their esteemed clients. They are well-known for their dedication of quality delivery standards supporting global projects. They have an international presence in over 100 countries worldwide and are looking out for a System Administrator to join their team and contribute to their ongoing success.

Location: Ang Mo Kio/Yio Chu Kang area

Job Responsibilities:

• Manage AWS Cloud Instances and KVM infrastructure, including virtual machines, clusters, and storage. Monitor performance and troubleshoot issues to ensure optimal virtualization capabilities
• Manage and maintain of Database and storage systems, including provisioning, data backup, and disaster recovery processes
• Deploy and manage our network infrastructure and ensure seamless software deployment and updates / patching and hardening
• Develop and maintain the ETL pipeline / integration for data sharing with internal and external applications with python and other related SQL tools.
• Manage and maintain Microsoft Active Directory services, including user accounts, group policies (GPO), and domain controllers. Ensure secure and efficient access to network resources
• Assist and respond promptly to cyber security / system incident, investigate & provide temporary &/or permanent resolution of incidents escalated. Provide timely status updates to relevant parties
• Review network security processes and procedures, and test and evaluate security products
• Gathering of logs/information requested from L3 for ticket resolution
• Daily monitoring of infrastructure, documentation of technical processes and product configurations, ensuring proper operation of products and assist in recommending improvements
• Support application deployment activities

Requirements:

• At least 1 year System Engineer/System Administrator experience, proficient with AWS Cloud Technology, KVM, Networking, and Microsoft Active Directory will be a strong advantage
• Keen sense of urgency for service performance issues
• Diploma or Degree in any IT discipline or equivalent

Interested candidates may whatsapp your resume to 6421 4965 . Only shortlisted applicants will be contacted.

Cassie Chan | R2197426

Talentsis Pte Ltd | EA No: 20C0312

Get AI-powered advice on this job and more exclusive features.

• 4+ years of systems administration experience
• 2+ years of PAM administration experience, preferably with CyberArk
• Strong knowledge of Windows Server, Active Directory, and networking
• Experience with virtualisation technologies (VMware/Hyper-V)
• Proficiency in scripting (PowerShell, Python, Shell scripting)
• Relevant IT certifications (MCSE, RHCE, or equivalent)
• Strong troubleshooting and problem-solving abilities
• Experience with IT service management and change control
• Excellent documentation and communication skills
• Ability to manage multiple priorities in a dynamic environment
• Understanding of security best practices and compliance requirements

Job Description

PAM Administration:

1. Manage CyberArk PAM infrastructure including PVWA, CPM, and PSM components

2. Handle privileged account lifecycle management and password rotations

3. Configure and maintain safes, platforms, and security policies

4. Monitor PAM system health and resolve related incidents

Systems Administration:

1. Administer Windows/Linux servers, Active Directory, and network infrastructure

2. Manage system patches, updates, and security configurations

3. Monitor system performance and implement improvements

4. Maintain backup and disaster recovery solutions

5. Support virtualisation platforms and cloud infrastructure

• Seniority level Mid-Senior level

• Employment type Full-time

• Job function General Business
• Industries Business Consulting and Services

Referrals increase your chances of interviewing at CLPS Global by 2x

Pasir Gudang, Johore, Malaysia 4 hours ago

We’re unlocking community knowledge in a new way. Experts add insights directly into each article, started with the help of AI.

Direct message the job poster from Ad Astra Consultants

Job Description:

Job Title: Build Engineer - Unix Administrator – VMware Specialist

We are seeking a solid Unix Administrator with strong VMware experience to join our environment build team. The ideal candidate will be responsible for the administration, maintenance, and support of Unix systems and virtualized servers on VMware. This role requires deep technical knowledge of Unix/Linux systems, hands-on experience with VMware technologies, and familiarity with enterprise infrastructure tools and standards.

Key Responsibilities

• Install, configure, and maintain Unix/Linux servers (RHEL).

• Manage, provision and support VMware vSphere environments, including ESXi hosts and vCenter.

• Perform system monitoring, performance tuning, and capacity planning.

• Implement and maintain system security, patching, and compliance in line with CIS benchmarks.

• Troubleshoot and resolve hardware, software, and networking issues, including application-to-database connectivity problems.

• File system and storage management, Manage disk partitioning and logical volume management (LVM), including resizing and splitting mount points.

• Automate routine tasks using shell scripting (Bash, Perl, Python) or configuration management tools.

• Maintain backup and disaster recovery procedures for Unix and VMware systems.

• Collaborate with application teams to support deployments, upgrades, and system migrations.

• Document system configurations, procedures, and troubleshooting steps.

• Participate in on-call rotation and provide after-hours support as needed.

Required Qualifications

• Bachelor’s degree in Computer Science, Information Technology, or related field.

• 4+ years of hands-on experience in Unix/Linux system administration.

• 3+ years of hands-on experience with VMware vSphere, ESXi, and vCenter.

• Strong understanding of networking concepts (TCP/IP, DNS, NFS, etc.).

• Experience with storage systems (SAN/NAS) and backup solutions.

• Familiarity with ITIL practices and change management processes.

Preferred Qualifications

• VMware Certified Professional (VCP) certification.

Soft Skills

• Strong analytical and problem-solving skills.

• Excellent communication and documentation abilities.

• Ability to work independently and in a team-oriented environment.

• Detail-oriented with a proactive

• Seniority level Associate

• Employment type Contract

• Job function Information Technology
• Industries IT Services and IT Consulting

Referrals increase your chances of interviewing at Ad Astra Consultants by 2x

We’re unlocking community knowledge in a new way. Experts add insights directly into each article, started with the help of AI.

Get AI-powered advice on this job and more exclusive features.

• 4+ years of systems administration experience
• 2+ years of PAM administration experience, preferably with CyberArk
• Strong knowledge of Windows Server, Active Directory, and networking
• Experience with virtualisation technologies (VMware/Hyper-V)
• Proficiency in scripting (PowerShell, Python, Shell scripting)
• Relevant IT certifications (MCSE, RHCE, or equivalent)
• Strong troubleshooting and problem-solving abilities
• Experience with IT service management and change control
• Excellent documentation and communication skills
• Ability to manage multiple priorities in a dynamic environment
• Understanding of security best practices and compliance requirements

Job Description

PAM Administration:

1. Manage CyberArk PAM infrastructure including PVWA, CPM, and PSM components

2. Handle privileged account lifecycle management and password rotations

3. Configure and maintain safes, platforms, and security policies

4. Monitor PAM system health and resolve related incidents

Systems Administration:

1. Administer Windows/Linux servers, Active Directory, and network infrastructure

2. Manage system patches, updates, and security configurations

3. Monitor system performance and implement improvements

4. Maintain backup and disaster recovery solutions

5. Support virtualisation platforms and cloud infrastructure

Seniority level

• Seniority level

  Mid-Senior level

Employment type

• Employment type

  Full-time

Job function

• Job function

  General Business

• Industries

  Business Consulting and Services

Referrals increase your chances of interviewing at CLPS Global by 2x

Sign in to set job alerts for “System Administrator” roles.

Pasir Gudang, Johore, Malaysia 4 hours ago

SAP BASIS ADMINISTRATOR (M/F/D) - SINGAPORE

System Administrator (Azure and Google Cloud Platform)

SAP BASIS ADMINISTRATOR (M/F/D) - SINGAPORE

We’re unlocking community knowledge in a new way. Experts add insights directly into each article, started with the help of AI.