Linux Admin at Indianapolis, IN

Roles & Responsibilities

• Provide L3-level support for Red Hat Enterprise Linux systems in mission-critical environments.
• Troubleshoot complex OS, performance, storage, network, and application-level issues.
• Manage and support Red Hat Cluster environments ensuring high availability and business continuity.
• Perform root cause analysis (RCA) and implement preventive measures.
• Automate system administration and configuration management tasks using Ansible.
• Implement system hardening, patching, upgrades, and security best practices.
• Work on system performance tuning and capacity planning.
• Collaborate with application, network, storage, and security teams.
• Support cloud-based Linux workloads in AWS (EC2, EBS, VPC, IAM).
• Participate in on-call rotation and provide 24x7 production support.
• Prepare and maintain technical documentation and SOPs.

Essential Skills

• Linux SAP Admin
• Keyword

Desirable Skills

• Digital : SAP Ariba
• RedHat Linux

Experience Required

• 4-6 years