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Information Systems Security Officer, Classified Cybersecurity

Lockheed Martin
Location 📍 Littleton, United States
Posted 📅 June 15, 2026
Work Type ⏰ Full-time

Position Overview

**Description:** **TS/SCI clearance with willingness to receive Polygraph.**
The Cybersecurity Specialist will partner with the security team, program, and government customers to perform as an Information Systems Security Officer (ISSO) for Special Access Programs located at the LM Waterton facility in Littleton, CO.
Classified Cybersecurity Analysts help secure state-of-the-art engineering and manufacturing systems by applying cutting edge cybersecurity principles. Rising to the challenge of building a more secure world for the warfighter, space exploration, climate sustainability, and commercial use.
The work that Cybersecurity Analysts do can be summarized in this way:
- You will have a direct impact to national security, ultimately contributing to protecting your loved ones. It's dynamic, gratifying and impactful work!
- You will have the opportunity to engage in all aspects of the cyber discipline.
Key Responsibilities of this role includes:
- Oversee day-to...

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Job Details

Employment Type
Full-time
📊
Category
other-general
🏠
Work Arrangement
On-site
📍
Location
Littleton, United States