ClearanceJobs
  • Candidates
  • Employers
  • Hiring Companies
  • News & Career Advice
  • Login
  • Register now
Experience
City
State
Clearance
Posted Within
Employer Name
Country
Job Category
Job Type
Polygraph
Remote/Hybrid
Salary
Top Secret

Top Secret Clearance Jobs

Showing 7,922 Jobs

Sort by:
user avatar
Specialist, Industrial Security (CPSO) 1
L3Harris Technologies•Chantilly, VA
Top Secret Polygraph
L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest fo...
Posted 1 hour ago
user avatar
Senior Specialist, Technical Support Engineer (Wideband Global S
L3Harris Technologies•Colorado Springs, CO
Top Secret Not Specified
L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest fo...
Posted 1 hour ago
user avatar
Systems Engineer (Integration, Verification and Validation) (Exp
Boeing•China Lake, CA
Top Secret Not Specified
Job DescriptionAt Boeing, we innovate and collaborate to make the world a better place. We're committed to fostering an environment for every teammate that's welcoming, respectful and inclusive, with ...
Posted 2 hours ago
user avatar
Consultant Software Engineer - Lab Provisioning & Integration
Boeing•Berkeley, MO
Top Secret Not Specified
Job DescriptionAt Boeing, we innovate and collaborate to make the world a better place. We're committed to fostering an environment for every teammate that's welcoming, respectful and inclusive, with ...
Posted 2 hours ago
user avatar
Senior Systems Engineer
Boeing•Saint Charles, MO
Top Secret Not Specified
Job DescriptionAt Boeing, we innovate and collaborate to make the world a better place. We're committed to fostering an environment for every teammate that's welcoming, respectful and inclusive, with ...
Posted 2 hours ago
user avatar
Senior Electrophysics (IR/Electro-Optical/Visual) Engineer
Boeing•Berkeley, MO
Top Secret Not Specified
Job DescriptionAt Boeing, we innovate and collaborate to make the world a better place. We're committed to fostering an environment for every teammate that's welcoming, respectful and inclusive, with ...
Posted 2 hours ago
user avatar
Associate Systems Engineer - Space Vehicle Engineer
Boeing•Las Cruces, NM
Top Secret Polygraph
Job DescriptionAt Boeing, we innovate and collaborate to make the world a better place. We're committed to fostering an environment for every teammate that's welcoming, respectful and inclusive, with ...
Posted 2 hours ago
user avatar
Program Manager (5264) (Broomfield/Boulder, CO) (Top Secret)
Smartronix, LLC•Boulder, CO
Top Secret Not Specified
Outside Analytics has recently become a proud subsidiary of SMX, marking an exciting collaboration that enhances our collective capabilities to deliver cutting-edge digital transformation solutions. A...
Posted 2 hours ago
user avatar
Project Engineer
Lockheed Martin•Littleton, CO
Top Secret Not Specified
Job Number 733470BR Description:Space is a critical domain, connecting our technologies, our security and our humanity. While others view space as a destination, we see it as a realm of possibilities...
Posted 2 hours ago
user avatar
Systems Engineer
Lockheed Martin•King Of Prussia, PA
Top Secret Not Specified
Job Number 734084BR Description:Space is a critical domain, connecting our technologies, our security and our humanity. While others view space as a destination, we see it as a realm of possibilities...
Posted 2 hours ago
user avatar
Chief Engineer - FBM D5 Life Extension 2
Lockheed Martin•Littleton, CO
Top Secret Not Specified
Job Number 733609BR Description:Space is a critical domain, connecting our technologies, our security and our humanity. While others view space as a destination, we see it as a realm of possibilities...
Posted 2 hours ago
user avatar
Systems Engineer
Lockheed Martin•King Of Prussia, PA
Top Secret Not Specified
Job Number 733804BR Description:WHO WE ARE:Lockheed Martin Rotary and Mission Systems has an opportunity in Valley Forge, PA for a Systems Engineer supporting the supporting the Ground Cyber Electron...
Posted 2 hours ago
user avatar
Senior Product Owner - Mk7 Core SEIT
Lockheed Martin•King Of Prussia, PA
Top Secret Not Specified
Job Number 734117BR Description:For over 60 years, the Fleet Ballistic Missile(FBM) team has supported the Navy's mission toprovide an affordable and credible strategicdefense. We offer unique career...
Posted 2 hours ago
user avatar
Software Engineer
Lockheed Martin•King Of Prussia, PA
Top Secret Not Specified
Job Number 733796BR Description:WHO WE ARE:At Lockheed Martin Rotary and Mission Systems,we are driven by innovation and integrity. Webelieve that by applying the highest standards ofbusiness ethics ...
Posted 2 hours ago
user avatar
Protocol & Events Representative Staff
Lockheed Martin•Highlands Ranch, CO
Top Secret Not Specified
Job Number 734036BR Description: The mission matters. So do the people behind it. With advancing defense technology at our core, what sets us apart is a culture of collaboration, purpose, and impact....
Posted 2 hours ago
user avatar
Program Security Representative
Lockheed Martin•Littleton, CO
Top Secret Not Specified
Job Number 733997BR Description:This position requires ability to obtain and maintain Top Secret clearance. Must be a U.S. Citizen.Exciting Opportunity for a Program Security Representative (PSR)!We ...
Posted 2 hours ago
user avatar
Systems Engineer, Lead
Lockheed Martin•King Of Prussia, PA
Top Secret Not Specified
Job Number 733882BR Description:Who We Are:Want to work with cutting-edge technologies in a fun, fast-paced, and dynamic environment? Are you a problem solver that takes on challenges that others thi...
Posted 2 hours ago
user avatar
Software DevSecOps Integration and Test Associate Manager
Lockheed Martin•Littleton, CO
Top Secret Not Specified
Job Number 734048BR Description:Space is a critical domain, connecting our technologies, our security and our humanity. While others view space as a destination, we see it as a realm of possibilities...
Posted 2 hours ago
user avatar
F-16 Test Pilot Sr Stf (Level 5)
Lockheed Martin•Edwards Air Force Base, CA
Top Secret Not Specified
Job Number 733744BR Description:Come help improve lives from the sky. We are looking for an energetic test pilot who wants to make a difference. You will start by supporting the F-16 test squadron at...
Posted 2 hours ago
user avatar
Program Planning Manager - Level 5
Lockheed Martin•King Of Prussia, PA
Top Secret Not Specified
Job Number 733763BR Description: Protecting what matters most is the mission that matters most. Space is a critical domain, connecting our technologies, our security and our humanity. While others vi...
Posted 2 hours ago
ClearanceJobs
  • About Us
  • Support
  • Browse Jobs
  • Security Clearance FAQs
  • AgileATS
  • FedWork
  • Blog
Download on the App StoreGet it on Google Play
© 2026 ClearanceJobs - All rights reserved. ClearanceJobs is a DHI service .
  • Pay My Bill
  • EULA
  • Privacy Policy
  • Terms of Service
  • My Privacy Rights
  • Contact Us