
Senior Linux System Administrator
2 weeks ago
We are seeking an experienced Senior Linux System Administrator to manage and optimize our RHEL environments, OpenShift clusters, and Red Hat Satellite. The role involves working closely with development and operations teams to ensure stable and secure systems.
Key Responsibilities:- Manage and maintain RHEL systems across dev, test, and production
- Design, implement, and support OpenShift platforms
- Administer and troubleshoot JBoss application servers
- Use Red Hat Satellite for provisioning, patching, and configuration
- Implement security best practices and ensure compliance
- Perform system upgrades, patches, and routine maintenance
- Document system configurations and processes
- Collaborate with teams for application deployments
- Bachelor's degree in IT, Computer Science, or related field
- 5+ years of Unix/Linux administration with focus on RHEL
- Strong experience with OpenShift, JBoss, and Red Hat Satellite
- Advanced RHEL troubleshooting and administration
- Proficiency in containers (Docker/Kubernetes) and scripting (Bash, Python)
- Knowledge of networking, configuration management (Ansible/Puppet), and monitoring tools (Prometheus, ELK)
This is a great opportunity for a seasoned administrator to join our team and contribute to the success of our organization.
Others:We offer a competitive salary and benefits package, as well as opportunities for professional growth and development.
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Linux System Professional
2 weeks ago
Singapore beBeeLinux Administrator Full time $80,000 - $120,000We are seeking an experienced Linux system professional to join our team. As a key member of our operations, you will be responsible for maintaining and supporting our Linux platforms across Asia-Pacific.Key responsibilities include:
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Senior Linux Systems Administrator
2 weeks ago
Singapore beBeeLinux Full timeJob Title: Senior Linux Systems Administrator Job Summary The organization is seeking an experienced and highly skilled Linux systems administrator to manage and maintain its RHEL systems across dev, test, and production environments. Design, implement, and support OpenShift platforms for application deployments. Administer and troubleshoot JBoss...
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Singapore beBeeSystemAdministrator Full time $120,000 - $180,000Job Title: Senior Enterprise Linux Systems AdministratorWe are seeking an experienced Senior Enterprise Linux Systems Administrator to join our team.About the Role:This is a senior-level position responsible for the administration and maintenance of our enterprise Linux systems infrastructure. The ideal candidate will have extensive experience with Red Hat...
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Linux System Administrator
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Singapore Tata Consultancy Services Full timeGet AI-powered advice on this job and more exclusive features. Overview Unix Administrator role focusing on installing, monitoring, upgrading Linux/Unix system software, managing user accounts and access, and maintaining security, backup, and reliability across a multi-layered environment. Responsibilities Install, monitor, and upgrade Linux/Unix system...
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Senior Linux Systems Administrator
1 week ago
Singapore beBeeSystemAdministrator Full time $80,000 - $120,000Linux System Administrators are crucial to the success of our IT infrastructure. As a senior system administrator, your primary responsibility will be to manage and maintain our Linux platforms across Asia-Pacific.You will act as the escalation point for incidents and guide the deployment of new services. Your role requires strong problem-solving skills,...
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Senior Linux Administrator
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Singapore Tap Growth ai Full timeWe are looking for an experienced Senior Linux Administrator to join our team and take ownership of our critical Linux infrastructure. You will be responsible for ensuring high availability, performance, security, and scalability of enterprise-grade systems across on-premises and cloud environments. If you’re passionate about Linux, automation, and...
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Senior Linux Administrator
2 weeks ago
Singapore Tap Growth ai Full timeWe are looking for an experienced Senior Linux Administrator to join our team and take ownership of our critical Linux infrastructure. You will be responsible for ensuring high availability, performance, security, and scalability of enterprise-grade systems across on-premises and cloud environments. If you're passionate about Linux, automation, and...
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Senior Linux Administrator
1 week ago
Singapore GECO ASIA PTE. LTD. Remote Work Freelance Full timeJob Summary: Role: Senior Linux AdministratorStart: ASAPDuration: 6 months (renewable)Location: SingaporeWe are seeking a highly experienced and technically proficient Senior Linux Administrator to oversee and maintain our critical Linux infrastructure. The ideal candidate will possess deep expertise in Linux system administration, automation, and security,...
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Senior Linux Administrator
3 days ago
Singapore GECO ASIA PTE. LTD. Full timeJob Summary: Role: Senior Linux Administrator Start: ASAP Duration: 6 months (renewable)Location: Singapore We are seeking a highly experienced and technically proficient Senior Linux Administrator to oversee and maintain our critical Linux infrastructure. The ideal candidate will possess deep expertise in Linux system administration, automation, and...
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Senior Unix
3 days ago
Singapore Charterhouse Pte Ltd Full timeOverview We are seeking an experienced Senior Unix / Linux System Administrator to join our client's technology team. This role will be responsible for ensuring the stability, security, and performance of our mission-critical systems across production, disaster recovery, and test environments. The ideal candidate will have deep technical expertise in...