Key Responsibilities:

- We are seeking a skilled Linux Administrator with hands on experience managing enterprise Linux environments including RHEL SUSE and Debian based distributions Debian Ubuntu
- The role involves administration troubleshooting patching upgrades virtualization support automation and incident management for mission critical infrastructure
- Key Responsibilities
- Administer and support large scale Linux environments including RHEL SUSE Debian and Ubuntu servers
- Manage Linux server lifecycle activities including provisioning configuration patching upgrades migrations and decommissioning
- Perform Linux OS in place upgrades application migrations and recent server builds
- Apply security patches maintenance releases kernel updates and server hardening standards
- Manage physical and virtual servers hosted on Proxmox and Hyper V platforms
- Administer logical volume management LVM filesystem expansion storage allocation and disk migration activities
- Perform startup shutdown activities log analysis troubleshooting and root cause analysis for production issues
- Monitor server health critical services capacity utilization and system performance




- Manage DNS VM snapshots virtualization resources and networking configurations
- Provide L2 L3 support for incidents problems changes and service requests
- Coordinate with vendors for issue resolution and service restoration
- Prepare operational reports capacity reports and technical documentation
- Create and maintain knowledge base articles SOPs and support documentation
- Mandatory Skills
- Linux Administration RHEL SUSE Debian Ubuntu
- Red Hat Enterprise Linux RHEL
- SUSE Linux Enterprise Server SLES
- Debian Linux Ubuntu Administration
- Linux Server Build Migration
- Linux Performance Tuning Troubleshooting
- LVM Logical Volume Management
- Kernel Patching Package Management
- RHEL Satellite Server
- Proxmox Administration
- Hyper V Administration
- DNS Networking Fundamentals
- Incident Change Problem Management
- ITIL Processes
- Root Cause Analysis RCA

Preferred Skills:

Technology->Infrastructure-Server Administration->Linux Admin,Technology->Infrastructure-Server Administration->Unix Server administration (HP-UX,IBM-AIX, Sun Solaris, Redhat Linux),Technology->Server-Virtualization->Microsoft Hyper-v->Hyper-V

📌 Linux Administrator (RHEL/SUSE/Debian) (Bengaluru)
🏢 Infosys
📍 Bengaluru