Senior Linux Infra & Kubernetes Engineer
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Job summary
L3Harris Technologies in Colorado Springs is seeking a mid-to-senior Systems Administrator to support enterprise Linux infrastructure, automation, and platform environments. You will work with Red Hat Enterprise Linux, OpenShift, VMware, and container orchestration to ensure secure, scalable systems supporting mission-critical operations.
The role requires DoD 8570.01-M IAT Level 2, Security+ CE or higher, and SAFe Agile experience. A Top Secret SCI clearance is preferred.
Qualifications
- Experience administering Red Hat Enterprise Linux in production environments.
- VMware/OpenShift virtualization and container platform support.
- Ansible automation for deployment, patching, and management.
- Kubernetes-based container orchestration and cluster operations.
- SAFe Agile framework participation and iterative delivery.
- Secret clearance: Top Secret SCI preferred or SCI eligibility.
- DoD 8570.01-M IAT Level 2 required.
- Security+ CE or higher certification.
Responsibilities
- Administer, maintain, and troubleshoot RHEL systems in production.
- Support virtualized infra with VMware and OpenShift deployments.
- Automate tasks with Ansible for repeatable infrastructure.
- Operate Kubernetes-based container platforms and clusters.
- Work within SAFe Agile ceremonies and sprint planning.
Skills
Education
Tools
Job description
L3Harris Technologies in Colorado Springs is seeking a mid-to-senior Systems Administrator to support enterprise Linux infrastructure, automation, and platform environments. You will work with Red Hat Enterprise Linux, OpenShift, VMware, and container orchestration to ensure secure, scalable systems supporting mission-critical operations.
The role requires DoD 8570.01-M IAT Level 2, Security+ CE or higher, and SAFe Agile experience. A Top Secret SCI clearance is preferred.
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