MODULE LEAD - Linux

Happiest Minds Technologies; Pune District; On-site; INR 700,000 - 1,100,000; Full time

Job summary

Happiest Minds Technologies in Pune region is seeking a skilled Linux Infrastructure professional to maintain and develop Linux servers for 24x7 service availability. The role involves upgrading, configuring, and troubleshooting servers, with L1–L3 support and strong scripting skills (Ansible, Bash).

Ideal candidates will manage virtualized and cloud environments (VMware ESXi, AWS), participate in automation initiatives, and contribute to DR/BCP exercises while coordinating with other teams for

Qualifications

• Proficient in configuring and maintaining Linux servers.
• Hands-on experience with RHEL 6/7/8.
• Scripting skills with Bash and Ansible.
• Experience with virtualization (VMware ESXi) and AWS.
• Ability to monitor performance and plan capacity.

Responsibilities

• Maintain and develop Linux infrastructure to ensure 24x7 service.
• Provide L1, L2, L3 level server support including outages and maintenance.
• Perform server upgrades, configurations, and patching.
• Collaborate with teams to develop automation strategies and deployments.
• Participate in Disaster Recovery and BCP drills.

Skills

Linux

RHEL 6/7/8

Ansible

Bash scripting

Automation

AWS

VMware ESXi

Server troubleshooting

Monitoring

Tools

VMware ESXi

AWS

Red Hat Enterprise Linux

Job description

• Proactively maintain and develop all Linux infrastructure technology to maintain a 24x7 service
• ? Manage, maintain, and troubleshoot Linux servers, including server upgrades, configurations, and
• maintenance tasks. Provide L1,L2,L3 level server support similar to current team
• ? Proficient in Red Hat Enterprise Linux (RHEL) versions 6,7,and 8. Manage, coordinate, and
• implement software upgrades, patches, hot fixes on servers
• ? Create and modify scripts or applications to perform tasks(Ansible, Bash)
• ? Provide input on ways to improve the stability, security, efficiency, and scalability of the environment
• ? Collaborate with other teams and team members to develop automation strategies and deployment
• processes
• ? Provide weekend support on scheduled weekend changes
• ? Provide on-call support during off hours and night shift coverage
• ? Participate in Disaster Recovery and BCP drills
• ? Manage Physical server infrastructure using remote access
• ? Manage and maintain virtual machines in internal ESX farm as well as in AWS
• ? Build new physical and virtual servers as per standards
• ? Fault finding, analysis and of logging information for reporting of performance exceptions
• ? Proactively monitoring system performance and capacity planning
• ? Knowledge on servers installed with cluster software and database