300+ System Administrator Jobs in Malaysia | Job Vacancies | June 2026 | Maukerja
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"system administrator"
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Job "system administrator"
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SGD6,000 - SGD6,000 Per Month
Singapore
- Install, configure, and maintain Oracle Solaris and Linux-based systems.
- Manage system performance, backups, patching, and capacity management.
- Perform system upgrades, security hardening, and troubleshooting. ...
Posted
7 days ago
Undisclosed
KL City
- Provision servers (manual and automated builds) across Unix/Linux environments
- Provide L2 support for server issues from an Operating System perspective
- Troubleshoot and resolve OS-level incidents impacting hosted applications ...
Posted
7 days ago
Undisclosed
KL City
- The Technology and Operations function is comprised of five teams of specialists with distinct capabilities: business partnership, technology, operations, risk governance and planning support and services. They work closely together to harness the power of technology to support our physical and digital banking services and operations. This includes developing, centralising and standardising technology systems as well as banking operations in Malaysia and overseas branches.
Posted
7 days ago
Undisclosed
KL City
- Install and configure software and hardware
- Manage network servers and technology tools
- Set up accounts and workstations ...
Posted
18 days ago
SGD1,200 - SGD1,200 Per Month
Singapore
- Maintain server and network infrastructure to ensure high availability, optimal performance, and robust security across all systems
- Configure and set up hardware including workstations, network devices, and servers to support operational needs
- Perform routine system maintenance, apply updates, and manage backups to ensure system reliability and data integrity ...
Posted
13 days ago
SGD4,000 - SGD4,000 Per Month
Singapore
- JD for System Administrator
- The main purpose of the role is to support the system administration part to carry out day to day task of troubleshooting and deployments as scheduled. This role reports into the Local SHE IT manager and Global ITS workplace team and works closely with different stakeholders to ensure smooth running IT/IS operation.
- Core Mission: ...
Posted
18 days ago
Undisclosed
KL City
- Manage user roles, profiles, permissions, and security settings to maintain system integrity
- Configure and maintain objects, fields, workflows, validation rules and page layouts.
- Oversee sandbox management, production deployments, and system updates, ensuring minimal disruption. ...
Posted
15 days ago
SGD3,000 - SGD3,000 Per Month
Singapore
- Manage and support IT infrastructure and data centre operations, including basic administration of systems, networks, databases, and applications.
- Monitor and respond to alerts generated through systems, emails, and other monitoring tools.
- Utilize monitoring platforms such as SolarWinds and Grafana to oversee system and application performance. ...
Posted
18 days ago
SGD3,000 - SGD3,000 Per Month
Singapore
- Responsibilities
- • Manage computing services and ensuring system availability and operational readiness.
- • Implement software upgrades, security patches, hotfixes, and system enhancements. ...
Posted
12 days ago
Undisclosed
Singapore
- Monitor and support the day-to-day operations of Collections systems and related applications, including reviewing exceptions generated from batch processes, troubleshooting and resolving issues promptly to minimize business disruption.
- Execute data extraction, run queries, and generate reports to provide actionable insights for reporting, analytics, and operational decision-making.
- Collaborate with business stakeholders and technical teams to gather detailed system specifications, define user requirements, and contribute to the design and implementation of Collections system projects. ...
Posted
18 hours ago
Undisclosed
KL City
- Provision and configure Unix/Linux servers through manual or automated methods.
- Administer and support RHEL, Unix, and Solaris server environments.
- Troubleshoot and resolve operating system-related issues across production and non-production environments. ...
Posted
4 days ago
SGD7,000 - SGD7,500 Per Month
Singapore
- Mainframe CICS and MQ
- Mainframe zSeries hardware
- Mainframe zOS operating system ...
Posted
20 days ago
SGD6,500 - SGD6,500 Per Month
Singapore
- Delivered twenty-four hour support for all technology infrastructure needs and issues, for environment including 5 Windows and 8 Linux based servers and 200 desktops and laptops (Windows, MAC and Linux) across three regional offices
- Efficiently implemented network file sharing by configuring NFS to share files and resources across the network
- Managing corn jobs, at Jobs, batch processing and job scheduling ...
Posted
19 days ago
MYR6,700 - MYR7,500 Per Month
KL City
- Provision servers (manual and automated) in Unix/Linux environments
- Perform build and configuration of systems on RHEL, Unix, and Solaris platforms
- Troubleshoot and resolve server-related issues from an OS perspective ...
Posted
19 days ago
ALIGN RECRUITMENT PTE. LTD.
SGD3,000 - SGD3,000 Per Month
Singapore
- Administer, configure, and support Microsoft 365 services (Exchange Online, OneDrive, and Teams)
- Manage Active Directory, including user provisioning, access control, and policies
- Implement and maintain M365 security & compliance features (MFA, Conditional Access, Defender, DLP) ...
Posted
3 days ago
Undisclosed
Singapore
- Administer and support SAP SuccessFactors Employee Central and Employee Central Payroll.
- Manage incidents, service requests, system enhancements, and production support.
- Monitor and troubleshoot integrations with SAP HANA, ServiceNow, and other downstream systems. ...
Posted
4 days ago
Undisclosed
KL City
- Linux System Administration
- Avensys is a reputed global IT professional services company, and our service spectrum includes enterprise solution consulting, business intelligence, business process automation and managed services. And we service a client base across banking and financial services, insurance, information technology, healthcare, retail, and supply chain.
- We are currently looking for a Linux System Administration. This is an exciting opportunity to expand your skill set, achieve job satisfaction, and work-life balance. More details as below. ...
Posted
22 days ago
Undisclosed
KL City
- Mid - Minimum of 4 years; Linux, Squid Proxy, Remote Access VPN (Cisco/Fortinet/OpenVPN)
Posted
22 days ago
SGD4,000 - SGD4,000 Per Month
Singapore
- JD for System Administrator
- The main purpose of the role is to support the system administration part to carry out day to day task of troubleshooting and deployments as scheduled. This role reports into the Local SHE IT manager and Global ITS workplace team and works closely with different stakeholders to ensure smooth running IT/IS operation.
- Core Mission: ...
Posted
25 days ago
Undisclosed
KL City
- Issue Resolution: Diagnose and resolve middleware-related issues, including performance bottlenecks, connectivity problems, and integration failures
- Maintenance and Upgrades: Perform regular maintenance, patching and upgrades of middleware systems to ensure they are up-todate and secure.
- Support and Troubleshooting: Provide technical support to application developers and IT teams regarding middleware-related queries and issues. ...
Posted
a month ago
Undisclosed
KL City
- NextLabs, Inc. provides zero trust data-centric security software to protect business critical data and applications. Our patented dynamic authorization technology and industry leading attribute-based zero trust policy platform helps enterprises identify and protect sensitive data, monitor and control access to the data, and prevent regulatory violations – whether in the cloud or on premises. The software automates enforcement of security controls and compliance policies to prevent unauthorized access and data breach. NextLabs’ policy management platform and universal enforcement solutions enable centrally managed information control policy across all applications, data, and digital business processes. NextLabs has some of the largest global enterprises as customers and has strategic relationships with industry leaders such as SAP, Siemens, Microsoft, AWS, Accenture, Deloitte, Infosys, and IBM.NextLabs is seeking a skilled IT System Admin to design, optimize, and secure our expanding hybrid infrastructure. You’ll join a collaborative team ensuring high availability, performance, and scalability across on-premises, cloud, and edge environments. The ideal candidate combines deep technical expertise with proactive problem-solving to support business-critical systems.
- Responsibilities:
- Infrastructure Management ...
Posted
22 days ago
SGD4,000 - SGD5,000 Per Month
Singapore
- Infrastructure Management: Maintain and support robust compute, storage, virtualization, and supporting systems across development, staging, and production environments.
- Modernization & Automation: Implement infrastructure enhancement initiatives, platform standards, and automation practices to boost operational efficiency and reliability.
- Virtualization Lifecycle: Oversee virtualization platforms (VMware, Hyper-V, Nutanix), including capacity monitoring, performance optimization, and lifecycle management. ...
Posted
15 days ago
Undisclosed
KL City
- Infrastructure, Endpoint & Application Management:
- Lead administration and optimization of macOS and Windows endpoints across the enterprise.
- Oversee deployment automation, patch management, and systems hardening. ...
Posted
25 days ago
Senior System Administrator (Linux-Windows-Nutanix) Senior System Administrator (Linux-Windows-Nutanix)
ENCORA TECHNOLOGIES PTE. LTD.
SGD8,000 - SGD8,000 Per Month
Singapore
- Install, configure, and maintain Linux servers such as RHEL, Ubuntu, or CentOS.
- Perform user, group, permission, filesystem, and package management.
- Manage services, processes, logs, cron jobs, and system performance. ...
Posted
5 days ago
SGD3,500 - SGD3,500 Per Month
Singapore
- Provide Level 2 / 3 IT support to End-Users & Infrastructure Devices (onsite / remotely)
- Deploy, Manage and Maintain servers and networks (L3)
- Troubleshooting Network and Server devices (Active Directory, GPOs, OUs experiences) ...
Posted
25 days ago
Undisclosed
Singapore
- Administer and manage 100+ virtual servers running Windows Server 2019 and 2025.
- Manage VMware vCenter and ESXi environments, including automation via PowerCLI and vRealize Orchestrator.
- Maintain NetApp MetroCluster SAN storage, including NFS/CIFS and MPIO configurations. ...
Posted
a month ago
Undisclosed
Singapore
- Monitor and support the day-to-day operations of Collections systems and related applications, including reviewing exceptions generated from batch processes, troubleshooting and resolving issues promptly to minimize business disruption.
- Execute data extraction, run queries, and generate reports to provide actionable insights for reporting, analytics, and operational decision-making.
- Collaborate with business stakeholders and technical teams to gather detailed system specifications, define user requirements, and contribute to the design and implementation of Collections system projects. ...
Posted
23 days ago
SGD6,000 - SGD6,000 Per Month
Singapore
- Install, configure, and maintain Oracle Solaris and Linux-based systems.
- Manage system performance, backups, patching, and capacity management.
- Perform system upgrades, security hardening, and troubleshooting. ...
Posted
23 days ago
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