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200+ Linux Jobs - September 2026 - High Salaries
Showing 255 jobs results for
"linux"
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Manage Alert
Undisclosed
Singapore
- Support and extend infrastructure into AWS and Azure where workloads run in the cloud — provisioning compute/storage, managing IAM, and integrating cloud-hosted Linux systems into existing monitoring and automation.
- Lead capacity planning, performance tuning, and disaster recovery/backup strategy for Linux-based systems.
- Participate in on-call rotation, drive incident response, and lead root-cause analysis and postmortems. ...
Posted
9 days ago
SGD10,000 - SGD10,000 Per Month
Singapore
- Support configuration management, patching, and platform upgrades
- Manage monitoring, observability, and system performance tuning
- Participate in infrastructure projects, DR testing, and on-call support rotations ...
Posted
10 days ago
SGD6,000 - SGD6,000 Per Month
Singapore
- Manage Linux systems across development, testing, and production environments
- Provide Level 3 support for Linux-related incidents and issues
- Support high availability and disaster recovery configurations ...
Posted
10 days ago
SGD4,000 - SGD5,000 Per Month
Changi
- Handle incident, problem, and change management tickets (ITIL-aligned)
- Perform system upgrades, patching, and security hardening
- Work rotational shifts (including night shifts) to provide round-the-clock coverage for banking systems ...
Posted
11 days ago
SGD5,000 - SGD7,500 Per Month
Outram
- Collaborate with cross-functional teams including QA, frontend, and business stakeholders to deliver robust solutions.
- Work with vendors, schemes and banks under guidance of technical leads.
- Develop solutions in accordance with PCI-DSS, payment security standards, and international card scheme requirements. ...
Posted
11 days ago
Undisclosed
Singapore
- Handle incident, problem, and change management tickets (ITIL-aligned)
- Perform system upgrades, patching, and security hardening
- Work rotational shifts (including night shifts) to provide round-the-clock coverage for banking systems ...
Posted
11 days ago
Undisclosed
KL City
- Understand the game architecture, analyze, evaluate and respond to potential risks, such as: Hidden troubles , performance bottlenecks,
- Responsible for daily communication and coordination between various teams
- Job Requirements & Qualifications: ...
Posted
12 days ago
MYR10,500 - MYR12,000 Per Month
KL City
- Work with nftables and Stateful Firewall technologies.
- Support network security, zoning, and firewall implementation.
- Troubleshoot Routing & Switching at L2 and network connectivity issues. ...
Posted
20 days ago
Undisclosed
KL City
- style="margin-top:0.0in;margin-bottom:0.0in" type="disc"--Manage, maintain, and troubleshoot Red Hat Enterprise Linux (RHEL), Alibaba Linux, ubuntu or SUSE Linux servers.-Perform installation, configuration, patching, and upgrades of Linux operating systems.-Monitor system performance, capacity, availability, and security.-Manage user accounts, permissions, storage, file systems, and network configurations.-Implement and maintain system hardening and security best practices.-Perform root cause analysis and resolve system incidents in a timely manner.-Handling Critical Vulnerabilities.-Handling Audit / SOP Documents.-Provide basic administration and operational support for Windows Server environments.
- Technical Skills
- Linux ...
Posted
16 days ago
Undisclosed
Malaysia
- Manage Ticketing system on Remedy
- Maintain the database and application systems in a healthy status
- Provide professional insights to the application support team for all level of development/maintenance work ...
Posted
16 days ago
Undisclosed
KL City
- Understand the game architecture, analyze, evaluate and respond to potential risks, such as: Hidden troubles , performance bottlenecks,
- Responsible for daily communication and coordination between various teams
- Job Requirements & Qualifications: ...
Posted
3 days ago
SGD7,000 - SGD7,000 Per Month
Singapore
- Manage and support Linux system services, systemd, networking, firewalls (iptables/firewalld), SELinux/AppArmor
- Monitor and maintain Linux workload performance, availability, and ensure cloud security baseline across cloud platforms
- Perform comprehensive OS patching for Linux environments using YUM/DNF, APT, AWS Systems Manager, and Azure Update Management ...
Posted
3 days ago
Undisclosed
Malaysia
- • Participate in the full software development lifecycle (SDLC), covering requirements analysis, design, implementation, testing, and deployment.
- • Analyze software requirements to assess feasibility, considering quality, performance, time, and budget constraints.
- • Collaborate with front-end architects, hardware engineers, test engineers, and other stakeholders to ensure optimal feature implementation and integration. ...
Posted
3 days ago
Undisclosed
KL City
- Produce comprehensive documentation for newly developed and existing event service.
- Participate in code reviews to provide constructive feedback to team members, ensuring code quality, consistency, and adherence to coding standards.
- Take responsibility for the production support of event services, prioritizing player experience and actively engaging in incident resolution. ...
Posted
3 days ago
Undisclosed
- Perform board bring-up, hardware-software integration, debugging, and system troubleshooting.
- Develop and execute unit, integration, and system-level testing.
- Collaborate with hardware, front-end, test, and cross-functional engineering teams to deliver high-quality solutions. ...
Posted
3 days ago
Undisclosed
Singapore
- ProvideL3 infrastructure supportand resolve complex server issues.
- Collaborate with application, database, network, cloud, and security teams.
- Support infrastructure planning, design reviews, deployments, and cutover activities. ...
Posted
3 days ago
Undisclosed
Singapore
- ProvideL3 infrastructure supportand resolve complex server issues.
- Collaborate with application, database, network, cloud, and security teams.
- Support infrastructure planning, design reviews, deployments, and cutover activities. ...
Posted
3 days ago
SGD6,000 - SGD6,000 Per Month
Singapore
- Provide L3 infrastructure support and resolve complex server issues.
- Collaborate with application, database, network, cloud, and security teams.
- Support infrastructure planning, design reviews, deployments, and cutover activities. ...
Posted
3 days ago
SGD7,000 - SGD7,000 Per Month
Singapore
- Collaborate with application, database, network, cloud, and security teams.
- Participate in project planning, design reviews, and deployment activities.
- Ensure infrastructure readiness for application onboarding and releases. ...
Posted
3 days ago
Undisclosed
KL City
- Configure and troubleshoot physical and virtual servers.
- Investigate and resolve Linux platform and application-related incidents.
- Participate in scheduled maintenance and weekend support rotations. ...
Posted
2 days ago
ELLIOTT MOSS CONSULTING PTE. LTD.
SGD5,000 - SGD5,000 Per Month
Singapore
- Key Responsibilities
- · Infrastructure Build & Implementation Install, configure, build, and harden UNIX/Linux servers, primarily RHEL and Oracle Linux.
- · Build and configure Development, Test, UAT, and Production environments. ...
Posted
16 hours ago
ELLIOTT MOSS CONSULTING PTE. LTD.
SGD5,000 - SGD7,500 Per Month
Downtown Core
- Build and configure Development, Test, UAT, and Production environments.
- Configure system services, networking, storage, and security components.
- Perform server provisioning, configuration, patching, and system upgrades. ...
Posted
20 hours ago
SGD6,800 - SGD6,800 Per Month
Singapore
- · Monitor, troubleshoot, andoptimize Linux infrastructure, covering compute, storage (including GPFS),networking, and security components.
- · Leverage operational experienceto design and implement infrastructure improvements that enhance systemsecurity, stability, performance, and operational efficiency.
- · Develop, maintain, andcontinuously improve configuration management solutions using Ansible toautomate provisioning, configuration, patching, and standard operational tasks. ...
Posted
22 days ago
Undisclosed
KL City
- Manage user accounts, permissions, storage, file systems, and network configurations.
- Implement and maintain system hardening and security best practices.
- Perform root cause analysis and resolve system incidents in a timely manner. ...
Posted
17 days ago
Undisclosed
Singapore
- Configure and troubleshoot high-speed interconnects (InfiniBand, RoCE, Omni-Path)
- Manage node provisioning and configuration management (xCAT, Warewulf, Bright Cluster Manager, Ansible, Puppet)
- Monitor cluster health and performance (Ganglia, Prometheus/Grafana, Nagios) ...
Posted
17 days ago
Undisclosed
Singapore
- Monitor system performance and troubleshoot issues to minimise downtime.
- Develop and implement system upgrades and patches in line with organisational standards.
- Collaborate with cross-functional teams to support technology-driven initiatives. ...
Posted
18 days ago
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