SeniorAdministrator - Linux, Red Hat Cluster, Red Hat Satellite

About the role

We are looking for an experienced Compute – Linux/Unix L2 Engineer with 5–7 years of hands-on experience supporting and administering enterprise Linux/Unix infrastructure across on-premises and cloud environments. The role will be responsible for advanced troubleshooting, server administration, patching, performance monitoring, security remediation, automation, and operational support of Linux/Unix platforms.

What you'll do

• Linux/Unix Server Administration Administer, configure, maintain, and troubleshoot enterprise Linux/Unix servers across on-premises and cloud environments
• Manage server provisioning, configuration, upgrades, decommissioning, and routine maintenance
• Perform filesystem, LVM, swap, user/group, permissions, process, service, package, and kernel-related administration
• Troubleshoot OS, boot, filesystem, memory, CPU, disk, network, and application-service issues. 2
• L2 Incident & Problem Management Take ownership of incidents escalated from L1 teams and drive them to resolution within agreed SLA targets

What you need

• 5–7 yrs of experience
• Linux
• AWS
• TCP/IP
• Firewalls
• Ansible
• Azure
• Any graduate

Good to have

• Bash
• VMware
• Root cause analysis
• Shell scripting
• Network security
• Vulnerability assessment