Senior Cyber Infrastructure Engineer - Linux & Cloud

Jobtome; Fountain (NC); On-site; USD 81,000 - 150,000; Full time

Benefits offered by this job

Health and disability insurance

401(k) match

Flexible spending accounts

EAP

Education assistance

Parental leave

Paid time off

Company-paid holidays

Job summary

L3Harris Technologies in Colorado Springs is seeking a Systems Administrator to maintain enterprise Linux infrastructure, automate tasks, and sustain OpenShift/Kubernetes environments. The role expects mid-to-senior level expertise, with focus on Red Hat Linux, automation, and security compliance within an Agile SAFe setting.

The candidate will work on virtualization platforms, container orchestration, and modernization of infrastructure supporting mission-critical operations.

Qualifications

• Experience administering Red Hat Enterprise Linux in a production environment.
• Hands-on experience with virtualized infrastructure using VMware and container environments using OpenShift.
• Ansible automation for system administration tasks and deployment.
• Knowledge of Kubernetes and containerized workloads.
• Experience in SAFe Agile framework and iterative delivery.

Responsibilities

• Administer and maintain Red Hat Enterprise Linux systems in production.
• Support virtualized infrastructure with VMware and OpenShift deployments.
• Automate tasks using Ansible for configuration and deployment.
• Manage Kubernetes clusters and containerized workloads.
• Operate within SAFe Agile ceremonies and deliver in sprints.

Skills

Red Hat Enterprise Linux

Automation

Container orchestration

Kubernetes

Ansible

SAFe Agile

Python scripting

Agile workflows

Education

Bachelor's Degree and minimum 4 years of prior relevant experience

Graduate Degree and a minimum of 2 years of prior related experience

In lieu of a degree, minimum of 8 years of prior related experience

Tools

VMware

OpenShift

Jira

GitHub

Jenkins

Job description

L3Harris Technologies in Colorado Springs is seeking a Systems Administrator to maintain enterprise Linux infrastructure, automate tasks, and sustain OpenShift/Kubernetes environments. The role expects mid-to-senior level expertise, with focus on Red Hat Linux, automation, and security compliance within an Agile SAFe setting.

The candidate will work on virtualization platforms, container orchestration, and modernization of infrastructure supporting mission-critical operations.