Linux Administrator
20 hours ago
We are looking for a Linux Administrator to join our IT infrastructure team. The ideal candidate will assist in managing, maintaining, and troubleshooting Linux-based systems to ensure optimal performance and uptime. This role is perfect for someone eager to build a strong foundation in system administration and grow into a more senior infrastructure role over time.
Key Responsibilities- Assist in installing, configuring, and maintaining Linux servers and related systems.
- Monitor system performance, resource utilization, and uptime to ensure reliability.
- Perform routine system checks, backups, and patch updates.
- Support user accounts, permissions, and access control across Linux environments.
- Troubleshoot hardware, software, and network issues as needed.
- Help implement and maintain security best practices for Linux systems.
- Collaborate with senior administrators and DevOps teams on deployment and configuration tasks.
- Maintain detailed documentation of configurations, changes, and procedures.
- Basic understanding of Linux operating systems (Ubuntu, CentOS, or Red Hat).
- Familiarity with command-line tools, shell scripting, and package management.
- Knowledge of networking fundamentals (TCP/IP, DNS, DHCP, SSH).
- Understanding of file systems, permissions, and system logs.
- Strong problem-solving skills and willingness to learn.
- Ability to follow processes and work collaboratively in a team environment.
- Experience with virtualization tools (VMware, VirtualBox, or KVM).
- Exposure to cloud environments (AWS, Azure, or GCP).
- Basic understanding of automation tools like Ansible or Puppet.
- Familiarity with Git or version control systems.
Interested applicants may send their CV directly to - for consideration.
-
Linux Administrator
2 weeks ago
Singapore ARYAN SOLUTIONS PTE. LTD. Full timeRole Overview We are looking for a Linux Administrator to join our IT infrastructure team. The ideal candidate will assist in managing, maintaining, and troubleshooting Linux-based systems to ensure optimal performance and uptime. This role is perfect for someone eager to build a strong foundation in system administration and grow into a more senior...
-
Senior Linux Administrator
4 days ago
Singapore GECO Asia Pte. Ltd Full timeWe 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, ensuring optimal performance, reliability, and scalability across our server environments. Key...
-
UNIX/LINUX ADMINISTRATOR
2 weeks ago
Singapore AVATAR TECHNO SERVICES PTE. LTD. Full timeJob Description & Requirements Technical Requirements - • Experienced in Redhat, Solaris, AIX in DC and Cloud infrastructure• Redhat Satellite Management• Experience on Installation, Administering, Patching, Upgradation of Sun Solaris/RedHat/AIX• Administration of Puppet & Ansible• Administration of Docker & Kubernetes• Administration on...
-
Unix/Linux Administrator
2 days ago
Singapore AVATAR TECHNO SERVICES PTE. LTD. Full time**Technical Requirements -** - Experienced in Redhat, Solaris, AIX in DC and Cloud infrastructure - Redhat Satellite Management - Experience on Installation, Administering, Patching, Upgradation of Sun Solaris/RedHat/AIX - Administration of Puppet & Ansible - Administration of Docker & Kubernetes - Administration on Centrify - Administration of IBM...
-
UNIX/LINUX ADMINISTRATOR
2 weeks ago
Singapore AVATAR TECHNO SERVICES PTE. LTD. Full timeJob Description & Requirements Technical Requirements –Experienced in Redhat, Solaris, AIX in DC and Cloud infrastructure Redhat Satellite Management Experience on Installation, Administering, Patching, Upgradation of Sun Solaris/RedHat/AIX Administration of Puppet & Ansible Administration of Docker & Kubernetes Administration on Centrify Administration of...
-
UNIX/LINUX ADMINISTRATOR
1 week ago
Singapore Avatar Techno Services Full timeJob Description & Requirements Technical Requirements Experienced in Redhat, Solaris, AIX in DC and Cloud infrastructure Redhat Satellite Management Experience on Installation, Administering, Patching, Upgradation of Sun Solaris/RedHat/AIX Administration of Puppet & Ansible Administration of Docker & Kubernetes Administration on Centrify Administration of...
-
Senior Linux
7 days ago
Singapore LYNEER CORP (SINGAPORE) PTE. LTD. Full timeLinux System Administration: - Install, configure, and maintain Linux servers (CentOS, Ubuntu, Red Hat, etc.) and ensure high availability, security, and performance. - Perform regular system updates, patching, and upgrades. - Manage user permissions, file systems, and configurations in multi-server environments. - Troubleshoot and resolve complex issues...
-
Linux/Windows System Administrator
1 week ago
Singapore Apar Technologies Full timeOverview We are seeking a mid-level System Administrator with solid experience in UNIX/Linux (Red Hat) and Windows Server environments. You will manage, secure, and optimize hybrid systems, ensuring performance, reliability, and compliance. Key Responsibilities Administer and maintain Red Hat Linux 9 and Windows Server 2022 systems. Perform system hardening,...
-
Linux/Windows System Administrator
1 week ago
Singapore APAR TECHNOLOGIES PTE. LTD. Full timeOverview We are seeking a mid-level System Administrator with solid experience in UNIX/Linux (Red Hat) and Windows Server environments. You will manage, secure, and optimize hybrid systems, ensuring performance, reliability, and compliance. Key Responsibilities Administer and maintain Red Hat Linux 9 and Windows Server 2022 systems. Perform system hardening,...
-
Junior Linux/unix Systems Administrator
1 week ago
Singapore ARYAN SOLUTIONS PTE. LTD. Full time**Junior Linux/Unix Systems Administrator (1-4 Years of Experience)** Are you passionate about Linux/Unix systems and eager to develop your skills in server management? Join our team as a Junior Linux/Unix Systems Administrator and take on a crucial role in maintaining, troubleshooting, and optimizing our infrastructure. **Key Qualifications**: -...