🔐 Sr. Systems Administrator – Secret Clearance Required | Lockheed Martin
Lockheed Martin (Rotary & Mission Systems) is hiring a Senior Systems Administrator to support the JASSM Enterprise Software (JES) program — a mission-critical, classified system supporting national defense.
This is a hands-on, onsite role working with secure Linux and Windows environments in King of Prussia, PA.
What you’ll work on:
🖥️ Linux (RHEL) & Windows system administration
🛡️ System hardening, patching & STIGs
⚙️ Automation (Bash, Python, Ansible)
🧠 Virtualization (VMware, KVM, Hyper-V)
🔐 Secure, DoD-classified systems
Requirements:
✔️ Active Secret Clearance
✔️ Onsite availability (no remote)
📍 Location: King of Prussia, PA
🕒 Schedule: 4x10 (3 days off weekly)
💼 Full-time, benefits, and long-term stability
Interested or know someone who might be? Feel free to reach out or apply directly.
