Cyber Infra Systems Engineer: Linux & Kubernetes

Jobtome; Monument (CO); On-site; USD 81,000 - 150,000; Full time

Job summary

L3Harris Technologies in Colorado Springs, CO is seeking a mid-to-senior Systems Administrator to support enterprise Linux infrastructure, automation, and modernization in a SAFe environment.

Ideal candidates have strong Red Hat Enterprise Linux experience, hands-on virtualization with VMware/OpenShift, and automation with Ansible, plus familiarity with Kubernetes, security compliance, and CI/CD tooling. Top Secret/SCI preferred; salary range indicated for Colorado with full benefits.

Qualifications

• Bachelor’s Degree is required; graduate degree preferred.
• DoD 8570.01-M IAT Level 2 or equivalent certifications.
• Experience in enterprise Linux administration and automation.

Responsibilities

• Administer, maintain, and troubleshoot Red Hat Enterprise Linux systems in a production enterprise environment.
• Provide hands-on support for virtualization with VMware and OpenShift container platforms.
• Use Ansible for automation of system administration tasks and configuration management.
• Support Kubernetes-based workloads and platform troubleshooting in a containerized environment.

Skills

Red Hat Enterprise Linux

Ansible automation

Kubernetes

SAFe Agile

OpenShift

Education

Bachelor’s Degree or higher

DoD 8570.01-M IAT Level 2 Certification: Security+ CE

Tools

VMware

Jenkins

GitHub

Splunk

Red Hat Satellite

CKA certification

Job description

L3Harris Technologies in Colorado Springs, CO is seeking a mid-to-senior Systems Administrator to support enterprise Linux infrastructure, automation, and modernization in a SAFe environment.

Ideal candidates have strong Red Hat Enterprise Linux experience, hands-on virtualization with VMware/OpenShift, and automation with Ansible, plus familiarity with Kubernetes, security compliance, and CI/CD tooling. Top Secret/SCI preferred; salary range indicated for Colorado with full benefits.