Junior Linux Administrator | Nair Systems | Qatar

Nair Systems LLC; Qatar; Vor Ort; QAR 67.000 - 112.000; Vollzeit

Zusammenfassung

Nair Systems LLC in Qatar seeks a Junior Linux Administrator to join our client’s IT operations on a 6-month on-site contract. You will support Linux server infrastructure, monitor health, perform routine maintenance, and troubleshoot OS issues using your foundational knowledge of RHEL/CentOS, Bash scripting, and network basics.

The role emphasizes uptime, reliability, and collaboration with senior admins, with structured mentoring and opportunities for career growth.

Qualifikationen

• Bachelor’s degree in Computer Science, IT, Computer Engineering or related field.
• 1–3 years Linux system administration and server support experience.
• Solid understanding of Linux/Unix filesystems and CLI utilities.
• Foundational TCP/IP networking, DNS, DHCP, SSH and firewall know-how.
• Basic Bash/Shell/Python scripting for automation and log analysis.

Aufgaben

• Install, configure, and maintain Linux OSs (RHEL/CentOS/Ubuntu) on enterprise servers.
• Monitor performance, resource usage, disk space, and service availability.
• Perform user account management, permissions, and ACL maintenance.
• Troubleshoot OS errors, networking issues, and storage mounting problems.
• Assist with patches, kernel updates, and security remediation.
• Execute backups and data verifications; maintain system docs.
• Collaborate with senior admins, IT support, DB, and network teams.

Kenntnisse

Linux administration

Bash/Shell/Python scripting

TCP/IP networking

Monitoring & troubleshooting

English communication

Ausbildung

Bachelor's degree in CS/IT/CE

Tools

VMware ESXi

Docker

Ansible

Puppet

Zabbix/Nagios

Jobbeschreibung

Position Summary

Nair Systems is actively seeking a motivated, enthusiastic, and technical Junior Linux Administrator with foundational operating system administration experience to join our client’s IT operations team on a 6-month contract basis on-site in Qatar (exclusive to candidates locally available in Qatar). In this critical systems administration role, you will be responsible for supporting Linux server infrastructure, monitoring system health, troubleshooting routine operating system issues, and executing basic server maintenance tasks. You will leverage your foundational knowledge of Linux distributions, command-line utilities, shell scripting, and server hardware to deliver uncompromised system uptime, high reliability, and operational excellence. This opportunity offers competitive compensation, structured technical mentoring, and exceptional career growth prospects within a premier regional technology consultancy.

Detailed Job Description

As a Junior Linux Administrator supporting Nair Systems for our operations in Qatar, you will take full operational, tactical, and technical ownership of day-to-day Linux server administration, user account management, log monitoring, and routine system maintenance. Your day-to-day responsibilities include installing, configuring, and maintaining Red Hat Enterprise Linux (RHEL) and CentOS environments, monitoring system performance metrics, CPU usage, memory, and disk space, troubleshooting routine server anomalies and network connectivity issues, assisting with software patch deployments and security updates, executing backup and recovery routines, collaborating closely with senior system administrators and IT support squads, and maintaining accurate system documentation. You will utilize your proactive troubleshooting and analytical problem-solving skills to resolve technical bottlenecks under strict service level agreements. Furthermore, you will manage application requirements by sending your updated resume via direct email to Mini Surendran at [e-mail], ensuring strict compliance with the local residency in Qatar and immediate joining requirements.

Key Responsibilities

• Install, configure, update, and maintain Linux operating systems (RHEL, CentOS, Ubuntu) across enterprise servers.
• Monitor server performance, system resource utilization, disk capacity, and service availability using monitoring tools.
• Perform routine user account management, permission configurations, and access control list (ACL) maintenance.
• Troubleshoot and resolve routine operating system errors, network connectivity glitches, and storage mounting issues.
• Assist senior administrators in executing software patches, kernel updates, and security vulnerability remediations.
• Execute scheduled system backups, file restorations, and data verification routines.
• Maintain accurate infrastructure documentation, server inventory logs, and incident tracking tickets.
• Collaborate seamlessly with cross-functional IT support, database administration, and network engineering squads.

Required Qualifications & Skills

• Bachelor’s degree in Computer Science, Information Technology, Computer Engineering, or a related technical discipline.
• Minimum of 1 to 3 years of professional or hands-on academic experience in Linux system administration and server support.
• Solid practical understanding of Linux/Unix file systems, command-line interfaces, and administrative utilities.
• Foundational knowledge of TCP/IP networking, DNS, DHCP, SSH, and firewall configurations.
• Basic scripting proficiency in Bash, Shell, or Python for task automation and log analysis.
• Exceptional analytical, troubleshooting, debugging, and problem-solving capabilities in enterprise IT environments.
• Excellent written and verbal English communication skills with strong collaborative and customer support abilities.
• Mandatory local residency and physical availability in Qatar for immediate on-site joining (Immediate joiners only).

Nice-to-Have Skills

• Foundational IT certifications such as Red Hat Certified System Administrator (RHCSA) or CompTIA Linux+.
• Hands-on familiarity with virtualization platforms (VMware ESXi, KVM) and containerization tools (Docker).
• Experience with configuration management tools (Ansible, Puppet) and CI/CD deployment pipelines.
• Basic understanding of cloud infrastructure platforms (AWS, Azure) and enterprise monitoring suites (Zabbix, Nagios).

Salary & Contract Information

• Salary/Rate: Market Competitive / IT Services Contract Package
• Deadline: Open until filled (Urgent Qatar Local Opening – Immediate Joining)
• Notice Period: Immediate Joiners Only (Mandatory Requirement)
• Contract Duration: 6 Months Contract (Qatar – On-Site Engagement, Local Candidates Only)