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/SCI

Top Secret / SCI Clearance Jobs

Showing 29,777 Jobs

Sort by:
user avatar
UNIX Systems Engineer / Administrator
ClearanceJobs Workforce Solutions•Peterson Space Force Base, CO
Secret $140,000 - $175,000 / yr
PSG is looking to provide UNIX engineering and system administration for a satellite ground system sustainment program. Administer Solaris and Linux environments, automate routine work, and keep syste...
Promoted•Posted 21 hours ago
user avatar
IT Systems Enginer
ClearanceJobs Workforce Solutions•Sunnyvale, CA
Secret 5+ yrs exp $160,000 - $180,000 / yr
Maintain the IT environment across production and test systems for a satellite program, keeping systems efficient, secure, and reliable. Support satellite database, flight software, and testbed enviro...
Promoted•Posted 1 day ago
user avatar
Technical SETA SME - Computer Vision AI
Guidehouse
TS/SCI Polygraph $113,000 - $188,000 / yr
Job Family :Data Science & Analysis (ESA) Travel Required :Up to 10% Clearance Required :Active Top Secret SCI with Polygraph What You Will Do :The Technical SETA will provide support in the executio...
Posted just now
user avatar
Senior Manager, Propulsion Test, Launch and Recovery
Boeing
TS/SCI Not Specified $170,000 - $230,000 / yr
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 just now
user avatar
Mission Operations Engineer (Entry-Level) - Millennium Space Sys
Boeing
TS/SCI 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 just now
user avatar
GNC Engineering Manager
Boeing
TS/SCI Not Specified $142,800 - $193,200 / yr
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 just now
user avatar
Senior Flight Engineering Manager
Boeing
TS/SCI Not Specified $205,700 - $278,300 / yr
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 just now
user avatar
Air Proprietary Senior Tooling Engineer
Boeing
TS/SCI Not Specified $126,650 - $171,350 / yr
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 just now
user avatar
Ground SEIT Engineer (Experienced or Lead)
Boeing
TS/SCI Full Scope Polygraph $119,850 - $162,150 / yr
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 just now
user avatar
Project Management Specialist (Project Planner Scheduler)
Boeing
TS/SCI Not Specified $118,150 - $159,850 / yr
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 just now
user avatar
Spacecraft Mechanical Engineer (Experienced) - Millennium Space
Boeing
TS/SCI Not Specified $146,200 - $215,000 / yr
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 just now
user avatar
Project Management Specialist
Boeing
TS/SCI Not Specified $101,150 - $136,850 / yr
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 just now
user avatar
Part-Time Mission Analysis Engineer - Millennium Space Systems
Boeing
TS/SCI 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 just now
user avatar
Trainer- Colorado Springs, CO (TS Clearance)
Deloitte•Colorado Springs, CO
TS/SCI Not Specified $95,600 - $159,300 / yr
Our Deloitte Cyber team understands the unique challenges and opportunities businesses face in cybersecurity. Join our team to deliver powerful solutions to help our clients navigate the ever-changing...
Posted 2 hours ago
user avatar
Mid, Cyber Project Manager
Deloitte•Colorado Springs, CO
TS/SCI Not Specified $116,200 - $154,800 / yr
Our Deloitte Cyber team understands the unique challenges and opportunities businesses face in cybersecurity. Join our team to deliver powerful solutions to help our clients navigate the ever-changing...
Posted 2 hours ago
user avatar
Video Installation Technician (2026-0156)
Acclaim Technical Services•Tysons, VA
TS/SCI Polygraph $160,000 - $170,000 / yr
Acclaim Technical Services, founded in 2000, is a leading cyber operations, intelligence solutions and operations, network infrastructure, engineering and business enablement and enterprise operations...
Posted 3 hours ago
user avatar
Installation Technician (2026-0155)
Acclaim Technical Services•Tysons, VA
TS/SCI Polygraph $125,000 - $135,000 / yr
Acclaim Technical Services, founded in 2000, is a leading cyber operations, intelligence solutions and operations, network infrastructure, engineering and business enablement and enterprise operations...
Posted 3 hours ago
user avatar
Watchlist Analyst - Mid Level (2026-0197)
Acclaim Technical Services•Tysons, VA
TS/SCI Polygraph $80,000 - $100,000 / yr
Acclaim Technical Services, founded in 2000, is a leading cyber operations, intelligence solutions and operations, network infrastructure, engineering and business enablement and enterprise operations...
Posted 3 hours ago
user avatar
Targeting Officer (2025-0105)
Acclaim Technical Services•Tysons, VA
TS/SCI Polygraph $100,000 - $200,000 / yr
Acclaim Technical Services, founded in 2000, is a leading language and intelligence services company supporting a wide range of U.S. Federal agencies. We are an Employee Stock Ownership Plan (ESOP) co...
Posted 3 hours ago
user avatar
Incident Technician(2026-0154)
Acclaim Technical Services•Tysons, VA
TS/SCI Polygraph
Acclaim Technical Services, founded in 2000, is a leading cyber operations, intelligence solutions and operations, network infrastructure, engineering and business enablement and enterprise operations...
Posted 3 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