Role: L3 Linux Admin
Required Technical Skill Set: L3 Linux Admin
Desired Experience Range: 6 – 8 Yrs
Location of Requirement : Hyderabad
Desired Competencies (Technical/Behavioral Competency)
Primary Skills
6 - 8 years of experience in Linux Administration, with experience in task automation using Ansible, Puppet and Scripting.
Job responsibilities include but not limited to -
· Provides solutions for a wide range of complex problems. Independently determines and develops approach to solutions, under limited direction.
· Debugging and troubleshooting internal customer issues to provide solutions.
· Engineering of systems administration-related solutions for various project and operational needs.
· Develop and maintain installation and configuration procedures meeting the standards. Create relevant documentation such as SOPs, design documents, training materials, best practices etc.
· Research and recommend innovative, and where possible, automated approaches for system administration tasks.
· Identify & recommend approaches for resource optimization and cost reduction.
· Design, install, configure, administer & operate, maintain the Linux servers in an enterprise environment on both physical & virtual servers running RHEL 7,8,9, ROCKY Linux, Ubuntu 18.04,20.04, 22.04 & SUSE 12.x,15.x
· Upgrade / Migrate Linux servers as per the requirement.
· Configure peripherals, NFS, DNS, LVMs, connecting Linux servers to SAN/NAS storages, securing the servers as per the requirement.
· Performance tuning, vulnerability management, tasks automation using Puppet, ansible, shell scripting.
· Proactively monitor, troubleshoot & resolve issues and provide support to users.
· Installation of packages
· Lifecycle management of the components deployed in the environment. · Collaborate within and across work groups, mentor junior members in the team and provide guidance as per the requirement. As the individual needs to directly work with customers, should have good
communication skills and possess excellent technical & troubleshooting skills and process knowledge such as ITIL, should be flexible to work in 24x7 operations (working in shifts, on-call support etc.). Good to have knowledge of Citrix, Python & Jenkins as the individual needs to work closely with teams using these technologies. Work location: Adibatla, Hyderabad.
Secondary Skills
1. Good understanding of Incident, Asset, Problem and Change Management (ITIL)
2. ITIL Certification