Personnel Security Representative Senior

Lockheed Martin
📍 Littleton, CO, United States 💼 Full-time 🕒 Posted June 20, 2026

Job Description

**Description:** Active Top Secret/SCI clearance required with ability to pass a Counterintelligence Polygraph.
Lockheed Martin is seeking an experienced Personnel Security Representative Sr. to join our Intelligence Community (IC) SCI Personnel Security team within our Space organization. You will be responsible for submission of SCI nominations, adverse and foreign travel reporting, focusing on delivering exceptional service to our SCI customers and Lockheed Martin Program management. You will also be instrumental in identifying areas for process improvement and automation, leveraging your technical expertise to implement innovative solutions and enhance the overall efficiency of our personnel security operations.
Additional responsibilities include:
Process and submit Foreign Travel to SCI IC customers to aid in the support of timely reporting mandates set by the customer(s).
• Become a SME (Subject Matter Expert) on Adverse Reporting for SCI customers. Aid Lockheed Mart...

Ready to Apply?

Submit your application today and join our talented team at Lockheed Martin.

Submit Application

Job Details

  • Location Littleton, CO
  • Job Type Full-time
  • Category other-general
  • Posted Date June 20, 2026
  • Application Deadline June 25, 2026