Senior Linux Endpoint Architect — 9/80 Schedule

L3Harris; Melbourne (FL); On-site; USD 79,500 - 170,500; Full time

Benefits offered by this job

Health and disability insurance

401(k) match

Education assistance

Job summary

L3Harris seeks a Senior Specialist, Systems Administrator to manage and improve its enterprise Linux desktop platform in Melbourne, FL. This role involves overseeing Linux workstation architecture, defining lifecycle governance, and sustaining endpoint security. Ideal candidates will have extensive experience in RHEL/Ubuntu environments and possess strong automation skills.

Successful applicants will collaborate cross-functionally and contribute to national security efforts through innovative technology solutions.

Qualifications

• 6+ years of relevant experience in systems administration.
• Experience with enterprise Linux environments (RHEL/Ubuntu).
• Familiarity with identity integration and endpoint security.

Responsibilities

• Architect and maintain enterprise Linux desktop platforms.
• Define lifecycle governance and upgrade strategies for OS.
• Integrate and sustain endpoint security tooling for incident management.

Skills

Linux administration

Endpoint engineering

Automation

Scripting

Security architecture

Education

Bachelor's Degree or equivalent experience

Tools

Ansible

Red Hat Satellite

EDR tools

Job description

L3Harris seeks a Senior Specialist, Systems Administrator to manage and improve its enterprise Linux desktop platform in Melbourne, FL. This role involves overseeing Linux workstation architecture, defining lifecycle governance, and sustaining endpoint security. Ideal candidates will have extensive experience in RHEL/Ubuntu environments and possess strong automation skills.

Successful applicants will collaborate cross-functionally and contribute to national security efforts through innovative technology solutions.