Linux/Unix Admin

Educational qualifications - Must be a graduate.

Should have a minimum of 10 to 15 years of experience as a Linux/Unix System Administrator.

Should have expertise on at least 2 flavors of Unix. Linux is a must!

Should have a deep level of understanding of Linux OS & should be able to handle day to day admin tasks.

Should be well versed with OS patching.

Should be well versed shell scripting.

Should have excellent troubleshooting skills to fix system down issues.

Should be able to handle critical & high severity technical bridges.

Puppet/Ansible knowledge would be an added advantage.

Should have knowledge on clustering.

Should be able to build Linux servers as well as perform OS upgrades.

Knowledge of different hardware architecture, roadmap, and implementation.

Should be well versed on capacity & configuration management analysis of the servers.

Should be well versed with ITIL.

Performs incident resolution, problem determination and root cause analysis in accordance with Service Level Agreements.

Should have excellent written & oral communication skills.

Must be keen to learn new development methods and technologies and be a fast learner.

Be enthusiastic about work and be a good team player.

Maintain the positive attitude, be honest and sincere in work.

Knowledge on virtualization.

Knowledge of handling any of the new edge technologies like OpenStack, OpenShift, Docker, AWS or Azure cloud would be preferred.

Perform root cause analysis on the repeated problematic servers through problem management process.

Experience on Automation would be preferred.

Hands on experience on data center, DR & server migrations are a must.

Experience on team handling would be an added advantage.

Develop and implement processes and procedures to ensure that NTT DATA Services meet the client s expectations and deliver quality services within specified service level agreements (SLAs) and contractual obligations.

Coordinate escalations and collaborate with internal technology teams, leadership, and clients to ensure timely resolution of issues.

Propose possible process and technical improvements to management.

Evaluate emerging technologies to ensure technical solutions are compatible with the companys business needs and strategic objectives.

Assumes responsibility to improve service, efficiency, and quality of work.

Develop innovative and creative output based on interpretation and analysis that improves business performance and contributes to corporate goals and strategic intent.

Years of Experience:

10 to 15 Years.

Work Timings:

Should be willing to work in rotational shift with 24x7 support window.