Unix Admin (Friday Online Interview)

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 there’s nothing that can stop us from growing together.

What we are looking for

Role: Unix Admin

Experience Range: 8 – 12 Years (ONLY)!!

Mode of Interview : Friday Online Interview

Location: Bengaluru

Must Have:

• Responsible for the administration and maintenance of Linux servers.
• Plan and perform installation, configuration and migration of OS and related hardware and software.
• Troubleshooting incidents, system problems and handle escalations to vendor.
• Plan and perform scheduled preventive maintenance, OS patching/upgrades/hardening.
• Provide system performance tuning, optimization, and capacity planning.
• Manage clustering (Pacemaker cluster)
• Fulfil service request and change requests.
• Manage VMware environment.
• Work with other teams and vendors where applicable.
• Provide day-to-day systems administration and operations, including 24x7 standby.
• Develop and maintain Ansible playbooks and shell scripts for automation of system management tasks.
• Based on the operational experience gathered, design and implement infrastructure improvements for better security, stability, performance, and efficiency.
• Provide technical support and advice for projects.
• Maintain the documentation and the configuration.

Good to Have:

• Relevant working experience as a Unix administrator.
• Strong technical knowledge and experience in administration and maintenance of Linux.
• Excellent communication and stakeholder management skills.
• Strong background in Unix technologies including High Availability and virtualization.
• Storage admin/SAN technology from system perspective.
• Experience with anti-virus implementation in RHEL.
• Familiarity with ITSM, ITIL, or other relevant frameworks is a plus.
• Proven ability to identify and improve performance measurement and reporting processes in a large organization.
• Experience of working collaboratively with multi-disciplinary teams with a delivery focus in both project and operational environments
• Excellent spoken and written Business English skills and the ability to write clear and concise text for different audiences.
• Ability to handle confidential information with tact and sensitivity.
• A flexible approach to adapt to changing deadlines.

Minimum Qualification:

•15 years of full-time education

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