Red Hat System Administrator

PlanIT Group; Littleton (CO); Hybrid; USD 110,000 - 150,000; Full time

Job summary

PlanIT Group in Littleton, CO seeks a Red Hat System Administrator to maintain and optimize a Linux-based infrastructure. The role involves installing, configuring, and troubleshooting Red Hat Enterprise Linux servers while ensuring high availability for mission-critical applications.

The candidate will administer Red Hat OpenShift clusters—provisioning VM and container workloads, managing operators, and overseeing security, patching, and upgrade cycles.

Qualifications

• Experience administering Red Hat Enterprise Linux servers.
• Expertise administering Red Hat OpenShift clusters.
• Strong scripting, networking, and documentation skills.

Responsibilities

• Maintain and optimize Linux-based infrastructure for mission-critical apps.
• Install, configure, and troubleshoot Red Hat systems with high availability in mind.
• Provision VM and container workloads, manage operators, and oversee security, patching and upgrades.
• Assist with storage considerations, especially NFS on NetApp platforms.

Skills

Ansible

Linux

OpenShift

Job description

Littleton, CO Contract On-Site Flexibility/Remote:

The Exploration Program is looking for a Red Hat System Administrator to maintain and optimize its Linux‐based infrastructure. The incumbent will install, configure, and troubleshoot Red Hat Enterprise Linux servers while ensuring high‐availability for mission‐critical applications. A core requirement is demonstrated expertise in administering Red Hat OpenShift clusters—provisioning VM and containerized workloads, managing operators, and overseeing security, patching, and upgrade cycles. Preferred experience includes managing storage, specifically NFS solutions on NetApp platforms. Strong scripting abilities, solid networking knowledge, and meticulous documentation practices are essential for success in this role.
Category Name Required Importance Experience Areas of Expertise Networking No 3 1 - 2 Years Software Skills Ansible Yes 2 1 - 2 Years Software Skills Linux Yes 1 4 - 6 Years Software Skills OpenShift Yes 1 2 - 4 Years Technical Skills Data Storage No 3 1 - 2 Years