OpenNash Jobs
Lockheed Martin · Herndon, VA

Dev Sec Engineering Sr - Level 3 (TS/SCI)

Herndon, VASenior individual contributorOperations

Listed on Lockheed Martin’s official careers site. Posted October 26, 2026. Check that it is still open and apply there.

Apply on Lockheed Martin’s careers site →

OpenNash Jobs / Lockheed Martin / Dev Sec Engineering Sr - Level 3 (TS/SCI)

The employer’s listing has no description we could read. See it on their site.

More jobs at Lockheed Martin

Dev Sec Engineering - Level 2

Herndon, VA

Dev Sec Engineering Asc - Early Career

Herndon, VA

Dev Sec Engineering Sr - E3

Herndon, VA

Similar jobs at other companies

Sr Consultant, Software Dev - CTJ - TS/SCI

Microsoft · United States, Virginia, Springfield

Cloud Engineering Consultant - CTJ - TS/SCI

Microsoft · United States, Virginia, Springfield

Associate Sci, R&D - Packaging Dev

Kraft Heinz Company · Glenview, IL, US

Assoc Sci, R&D - Packaging Dev

Kraft Heinz Company · Glenview, IL, US

SEC External Reporting Manager

Cardinal Health · Dublin, OH

OpenNash lists jobs from employers’ own careers sites and does not handle applications. Dates come from the employer where stated; “first seen” and “last checked” are our own observations.