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
California

Security Clearance Jobs in California

Showing 8,845 Jobs

Sort by:
user avatar
Mid-Level ETL & Data Migration Engineer
CGI•Huntsville, AL
Top Secret Not Specified
U.S. - What we do matters By playing this video you consent to Google/YouTube processing your data and using cookies - Learn more . Position Description: CGI Federal is seeking a Mid Level ETL & ...
Promoted•Posted 3 weeks ago
user avatar
Mid-Level AI Software Engineer [$346k/yr+] TS/SCI-FS Poly
SYSTOLIC•Annapolis Junction, MD
Intel Agency Full Scope Polygraph 5+ yrs exp
Candidates must already possess an active Top Secret/SCI w/ Full Scope Polygraph to be considered. Summary: • Develop and deploy artificial intelligence solutions, agentic workflows, and Mod...
Promoted•Posted 21 hours ago
user avatar
Software Engineer
Red Peak Technical Services, LLC•Remote/Hybrid • San Diego, CA
Secret Not Specified 2+ yrs exp $110,000 - $125,000 / yr
POSITION OVERVIEW AND PRIMARY DUTIES AND RESPONSIBILITIES (ESSENTIAL FUNCTIONS): Red Peak Technical Services, LLC a subsidiary of Alutiiq, LLC has an opportunity for a Software Engineer in San Diego,...
Posted just now
user avatar
Model-Based Systems Engineer (TS/SCI)
Zachary Piper Solutions, LLC•San Diego, CA
TS/SCI 5+ yrs exp $165,000 - $240,000 / yr
Zachary Piper Solutions is seeking a Model-Based Systems Engineer to join the USAF Joint Fires Network program in San Diego, California. The MBSE will be supporting an Air Force weapon system capabili...
Posted just now
user avatar
Open SETA Engineering Positions (USSF SSC/SDACP/BMC3)
Zachary Piper Solutions, LLC•El Segundo, CA
TS/SCI 5+ yrs exp $150,000 - $215,000 / yr
Zachary Piper Solutions is hiring professionals with military or industrial experience in National Security Space for their SETA team in El Segundo, California. We support the Space Systems Command (S...
Posted just now
user avatar
Mechanical Engineer, Support Systems
Anduril Industries•Costa Mesa, CA
Public Trust Not Specified
Anduril Industries is a defense technology company with a mission to transform U.S. and allied military capabilities with advanced technology. By bringing the expertise, technology, and business model...
Posted just now
user avatar
Division Operations Lead, Group 3
Anduril Industries•Costa Mesa, CA
Public Trust Not Specified
Anduril Industries is a defense technology company with a mission to transform U.S. and allied military capabilities with advanced technology. By bringing the expertise, technology, and business model...
Posted just now
user avatar
Technical Project Manager
Data Intelligence LLC•San Diego, CA
Secret Not Specified 10+ yrs exp
Data Intelligence, LLC is seeking a Chief Engineer/Technical Project Manager to support one of our premier clients in the defense industry. This role is located in San Diego, CA, and will focus on lea...
Posted just now
user avatar
Project Engineer
Toyon Research Corporation•Goleta, CA
Secret Not Specified 5+ yrs exp $100,000 - $150,000 / yr
U.S. Citizenship Required. Ability to qualify for a US Department of War security clearance required. Candidate must be SAP program eligible. This position is in-person. The Project Engineer on the ...
Posted just now
user avatar
Video Labeling Intern
Toyon Research Corporation•Goleta, CA
Secret Not Specified <2 yrs exp
> Video Labeling Intern Toyon Research Corporation Video Labeling Intern Goleta, CA • Algorithm & AI Solutions Job Type Internship Description Toyon Research Corporation is seeki...
Posted just now
user avatar
Computational Multiphysics Engineer
Toyon Research Corporation•Goleta, CA
Secret Not Specified 5+ yrs exp $125,000 - $195,000 / yr
> Computational Multiphysics Engineer Toyon Research Corporation Computational Multiphysics Engineer Goleta, CA Description U.S. Citizenship Required. Ability to qualify for a US Department ...
Posted just now
user avatar
Technician II
General Atomics•Adelanto, CA
Top Secret Not Specified
General Atomics Aeronautical Systems, Inc. (GA-ASI), an affiliate of General Atomics, is a world leader in proven, reliable remotely piloted aircraft and tactical reconnaissance radars, as well as adv...
Posted just now
user avatar
Engineering Technician IV with CDL-A (Part-Time, On-Call)
Systems Application &amp; Technologies Inc•Fort Irwin, CA
Secret Not Specified 5+ yrs exp
Position Type: Non-Exempt, Part-Time On-Call (PTOC) Work Location: Fort Irwin, CA Pay: $31.31/hour + Overtime Systems Application & Technologies, Inc. (SA-TECH) is a progressive and well-establishe...
Posted just now
user avatar
Vice President, Chief Financial Officer
Cubic Corporation•San Diego, CA
Unspecified Not Specified President, CEO $300,000 - $350,000 / yr
Job Summary: The Vice President, Chief Financial Officer, Cubic Transportation Systems, is responsible for partnering with the President of the ~$800M Transportation Systems division to deliver growth...
Posted just now
user avatar
Mail Clerk in Los Angeles, California
Sciolex Corporation•Los Angeles, CA
Public Trust Not Specified <2 yrs exp
$19.87 Hourly What do you get when you bring together a team of bright individuals and place them into an environment where “work” means making a difference in the lives of people across the globe? ...
Posted just now
user avatar
Program Manager
Significance, Inc.•Port Hueneme, CA
Secret Not Specified 10+ yrs exp $150,000 - $185,000 / yr
At Significance, we believe the best results come from investing in great people. As a woman-owned consulting firm supporting federal civilian and Department of Defense customers, we bring together ta...
Posted just now
user avatar
Activity Security Representative ASR II
Targeted Solutions LLC•Fairfield, CA
TS/SCI Not Specified 5+ yrs exp
Activity Security Representative II Client Support - Fairfield, California Activity Security Representative II REQ: 26-J- 1332 The Activity Security Representative’s primary function is to provide...
Posted just now
user avatar
ServiceNow Developer 102496
Information Technology Engineering Corporation•Livermore, CA
Unspecified None
ServiceNow Developer Location: Livermore, CA (Hybrid) Required Clearance: DOE Q ManpowerGroup Public Sector (MGPS) provides Skilled Experts and Leading-Edge Solutions to Support Our Nation’s Mo...
Posted 1 hour ago
user avatar
Satellite Payload Systems Engineer - Senior or Principal
Boeing•El Segundo, CA
Secret Not Specified $176,800 - $239,200 / yr
Job Description At 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, wit...
Posted 2 hours ago
user avatar
Software Engineering Manager - Space Mission Systems
Boeing•El Segundo, CA
Top Secret Not Specified $171,700 - $232,300 / yr
Job Description At 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, wit...
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