SME - Red Hat Enterprise Linux, Red Hat Satellite, Red Hat Cluster
India
Job Description
SME - Red Hat Enterprise Linux, Red Hat Satellite, Red Hat Cluster
Chennai, Tamil Nadu

Job Summary

 Proficiency in Linux operating system (RedHat 6/7/ 8/9) Should have hands on experience managing physical server and virtual servers hosted on ESX Host,UCS Should have excellent troubleshooting skills. Experience in managing NFS,CIFS, FTP/SFTP, NTP DNS servers. Good to have experience on Red Hat Good knowledge in Linux scripting to automate the daily operation required task. Linux Package Patching Management RPM and Yum, DNF Good to have experience on OS patching and post reboot troubleshooting Experience building and configuring Linux servers (Physical, virtual). Good knowledge of IPv4 networking and configuration Troubleshooting file system and permission issues; Restoring corrupted file systems Optimizing and monitoring the system performance with any provided tools or OS utilities like SAR, Top Be responsible for all the operations during the shift and address the escalations. RHEL OS upgrade using LEAPP Good Knowledge on Ansible Automation Platform Should have knowledge on Docker/Podman, and Git/Gitlab/Github Should have knowledge of Service Now , Dynatrace tool. Should be good in the ITIL process management like Incident, Request, Change and ServiceNow ticketing tool.

Key Responsibilities

 Proficiency in Linux operating system (RedHat 6/7/ 8/9) Should have hands on experience managing physical server and virtual servers hosted on ESX Host,UCS Should have excellent troubleshooting skills. Experience in managing NFS,CIFS, FTP/SFTP, NTP DNS servers. Good to have experience on Red Hat Good knowledge in Linux scripting to automate the daily operation required task. Linux Package Patching Management RPM and Yum, DNF Good to have experience on OS patching and post reboot troubleshooting Experience building and configuring Linux servers (Physical, virtual). Good knowledge of IPv4 networking and configuration Troubleshooting file system and permission issues; Restoring corrupted file systems Optimizing and monitoring the system performance with any provided tools or OS utilities like SAR, Top Be responsible for all the operations during the shift and address the escalations. RHEL OS upgrade using LEAPP Good Knowledge on Ansible Automation Platform Should have knowledge on Docker/Podman, and Git/Gitlab/Github Should have knowledge of Service Now , Dynatrace tool. Should be good in the ITIL process management like Incident, Request, Change and ServiceNow ticketing tool.

Skill Requirements

1. Proficient In Redhat Linux And Redhat Satellite, With A Solid Understanding Of Redhat Cluster Management.
2. Strong Analytical Skills With The Ability To Conduct Root Cause And Trend Analyses Effectively.
3. Excellent Communication And Presentation Skills To Liaise With Business Stakeholders And Facilitate Knowledge Sharing.
4. Familiarity With Capacity Planning And Change Management Processes Within It Operations.

Other Requirements

1. Red Hat Certified Engineer (Rhce) Certification Is Preferred.
2. Itil Foundation Certification Is Optional But Valuable
Information at a Glance

Why HCLTech?

At HCLTech, you'll supercharge your potential. You'll find your career. And you'll find your spark. All at a place that knows that helping its customers stay on top starts by putting its people first.

HCLTech is a global technology company, home to more than 223,000 people across 60 countries, delivering industry-leading capabilities centered around digital, engineering, cloud and AI, powered by a broad portfolio of technology services and products. We work with clients across all major verticals, providing industry solutions for Financial Services, Manufacturing, Life Sciences and Healthcare, Technology and Services, Telecom and Media, Retail and CPG, and Public Services. Consolidated revenues as of 12 months ending June 2026 totaled $14.8 billion.