Senior Cyber Infrastructure Engineer — Hybrid Cloud & Kubernetes

L3Harris Technologies, Inc.; Schriever Space Force Base (CO); On-site; USD 93,000 - 172,000; Full time

Benefits offered by this job

Health insurance

Disability insurance

401(k) match

Flexible spending accounts

EAP

Education assistance

Parental leave

Paid time off

Company-paid holidays

Job summary

L3Harris Technologies, Inc. seeks a Senior Specialist Systems Engineer / Platform Engineer to sustain MOSSAIC C2 SDA at Schriever Space Force Base, CO.

You will manage enterprise infrastructure across hybrid/private clouds, administer RHEL/Windows, support VCF, automate with Ansible, and maintain Kubernetes-based platforms. The role requires strong troubleshooting, automation focus, SAFe experience, and scripting in Python/PowerShell.

Qualifications

• Bachelor’s Degree with a minimum of 6 years of relevant experience, or Graduate Degree with a minimum of 4 years of relevant experience, or in lieu of a degree, a minimum of 10 years of prior related experience.
• Clearance: Top Secret SCI. CI Poly preferred.
• DoD 8570.01-M IAT Level 2 Required Professional Certifications: Security+ CE, or higher certification.

Responsibilities

• Experience administering, maintaining, and troubleshooting Red Hat Enterprise Linux and Windows operating systems in a production enterprise environment, including system configuration, patching, performance tuning, and issue resolution.
• Hands-on experience supporting virtualized infrastructure using VMware Cloud Foundation (VCF), version 9 and above.
• Experience using Ansible to automate system administration tasks, configuration management, application deployments, patching, and repeatable infrastructure support activities, with working knowledge of Kubernetes architecture and experience supporting containerized applications, cluster operations, workload deployments, platform troubleshooting, and VMware Cloud Foundation (VCF) automation and operations across private cloud environments.
• Scripting skills in Python, Bash, or PowerShell for automation and analysis.
• Experience operating within a Scaled Agile Framework (SAFe) Agile framework, including participation in team ceremonies, sprint planning, backlog refinement, and delivery of work in an iterative development environment.

Skills

Linux administration

Windows administration

VMware Cloud Foundation

Ansible automation

Kubernetes

Python scripting

Bash scripting

PowerShell scripting

SAFe Agile

Troubleshooting

Education

Bachelor’s Degree

Graduate Degree

10 years of related experience in lieu of degree

Tools

McAfee ePolicy Orchestrator (ePO)

ACAS

Nessus

OpenVAS

SIEM

SOAR

Job description

L3Harris Technologies, Inc. seeks a Senior Specialist Systems Engineer / Platform Engineer to sustain MOSSAIC C2 SDA at Schriever Space Force Base, CO.

You will manage enterprise infrastructure across hybrid/private clouds, administer RHEL/Windows, support VCF, automate with Ansible, and maintain Kubernetes-based platforms. The role requires strong troubleshooting, automation focus, SAFe experience, and scripting in Python/PowerShell.