Linux AIX Admin (Saturday Drive)

TCS has been a great pioneer in feeding the fire of young techies like you. We are a global leader in the technology arena and theres nothing that can stop us from growing together.

What we are looking for

Role: Linux AIX Admin

Experience Range: 5 8 Years

Location: Bangalore

Interview: Saturday Online Interview

Must Have:

1. Hands on experience in RHEL, AIX, Openshift

Good to Have:

1. Minimum 5+ years of experience in any of the above Operating systems

Essential:

Required Skills

• Hands-on experience with RHEL and IBM AIX administration.
• Work experience in Openshifts environment
• Strong knowledge of LVM, file systems, and network configuration.
• Familiarity with PowerVM, HMC, and virtualization concepts.
• Experience with patching, hardening, and performance tuning.
• Basic knowledge of storage integration (SAN/NAS).

Roles and Responsibilities:

• Strong troubleshooting and analytical skills.
• Ability to work in a 24x7 support environment (rotational shifts).
• Perform day-to-day administration of RHEL and AIX servers.
• Manage user accounts, permissions, and security policies.
• Apply OS patches, firmware updates, and kernel upgrades.
• Provide Level 2 support for escalated issues from Level 1.
• Troubleshoot system performance, disk space, and network connectivity issues.
• Coordinate with vendors for hardware/software fixes.
• Monitor system health using tools like Nagios , IBM NMON , or Red Hat Insights .
• Analyze logs and optimize system performance.
• Ensure backup jobs run successfully and perform restore tests.
• Support disaster recovery drills.
• Develop and maintain scripts in Shell , Python , or Ansible for routine tasks.
• Maintain accurate documentation of configurations and changes.

Minimum Qualification:

15 years of full-time education

Minimum percentile of 50% in 10th, 12th, UG & PG (if applicable)