Counterintelligence Jobs In California - 94 Job Positions Available

1 – 20 of 94 jobs
General Dynamics Information Technology jobs

Type of Requisition:Regular Clearance Level Must Currently Possess:Top Secret/SCI Clearance Level Must Be Able to Obtain:Top Secret SCI + Polygraph Public Trust/Other Required:None Job Family:Intelligence Operations and Analysis Job Qualifications: Skills:Counterintelligence, Evaluate Information, Intelligence Analysis Certifications:None Experience:4

General Dynamics Information Technology  23 days ago
Anduril jobs

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 of the 21st century’s most innovative companies to

Anduril  13 days ago
Anduril jobs

Counterintelligence Analyst Lead Costa Mesa, California, United States 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 of

Anduril  7 hours ago
General Dynamics jobs

CI Investigator Location: USA CA El Segundo Full Part/Time: Full time Job Req: RQ217706 Type of Requisition: Pipeline Clearance Level Must Currently Possess: Top Secret SCI + Polygraph Clearance Level Must Be Able to Obtain: Top

General Dynamics  7 hours ago
General Dynamics jobs

Counterintelligence Analyst Ensure the safety and security of our nation as an Counterintelligence (CI) Analyst at GDIT. At GDIT, people are our differentiator. As a CI Analyst you will help ensure today is safe and tomorrow is smarter

General Dynamics  7 hours ago
Sayres & Associates jobs

Sayres is seeking an experienced Ballistic Missile Defense (BMD) Tactical Operations Subject Matter Expert (SME) in San Diego, CA with a SECRET clearance, verifiable in DISS. Responsibilities In support of BMD Training at CNSP/ATGPAC, the Ballistic

Sayres & Associates  27 days ago
ECS jobs

Everforth ECS is seeking an AI Methodologist to work in our Fairfax, VA office. Please Note: This position is contingent upon contract award. Everforth ECS is seeking an exceptional Artificial Intelligence (AI) Methodologist to support National

ECS  27 days ago
ManTech jobs

General information Requisition # R68220 Locations USA-CA-El Segundo Posting Date 06/02/2026 Security Clearance Required TS/SCI Remote Type Onsite Time Type Full time Description & Requirements Shape the future of defense with MANTECH! Join a team dedicated

ManTech  26 days ago
The Aerospace Corporation jobs

The Aerospace Corporation is the trusted partner to the nation’s space programs, solving the hardest problems and providing unmatched technical expertise. As the operator of a federally funded research and development center (FFRDC), we are broadly

The Aerospace Corporation  26 days ago
P-11 Security jobs

Description P-11 Security, based in Southern California, is a certified Economically-Disadvantaged Women-Owned Small Business (EDWOSB) with over 10 years of expertise in the security field. Specializing in Security in Depth (SiD) services, we deliver an integrated

P-11 Security  26 days ago
Nevada National Security Sites jobs

Mission Support and Test Services, LLC (MSTS) manages and operates the Nevada National Security Site (NNSS) for the U.S. National Nuclear Security Administration (NNSA). Our MISSION is to help ensure the security of the United States

Nevada National Security Sites  25 days ago
Watermark Risk Management International jobs

Come make your mark with Watermark! FOUNDED BY USAF VETERANS in 2007, we are proud to be a Service-Disabled Veteran Owned Small Business. SUBJECT MATTER EXPERTS specializing in security and risk management. We’re intimately familiar with

Watermark Risk Management International  25 days ago
Anduril jobs

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 of the 21st century’s most innovative companies to

Anduril  24 days ago
ManTech jobs

General information Requisition # R68451 Locations USA-CA-Los Angeles Posting Date 06/04/2026 Security Clearance Required TS/SCI Remote Type Onsite Time Type Full time Description & Requirements Shape the future of defense with MANTECH! Join a team dedicated

ManTech  24 days ago
ManTech jobs

General information Requisition # R68342 Locations USA-CA-El Segundo Posting Date 06/04/2026 Security Clearance Required TS/SCI Remote Type Onsite Time Type Full time Description & Requirements Shape the future of defense with MANTECH! Join a team dedicated

ManTech  24 days ago
Boeing jobs

Associate DevOps Developer Company:The Boeing Company Boeing Defense, Space and Security (BDS) Space, Intelligence and Weapon Systems (SI&WS) Ground and Mission Systems Engineering (GMSE) is looking for an Associate DevOps Developer (Level 2) to join our

Boeing  21 days ago
The Aerospace Corporation jobs

The Aerospace Corporation is the trusted partner to the nation’s space programs, solving the hardest problems and providing unmatched technical expertise. As the operator of a federally funded research and development center (FFRDC), we are broadly

The Aerospace Corporation  19 days ago
Nevada National Security Sites jobs

Mission Support and Test Services, LLC (MSTS) manages and operates the Nevada National Security Site (NNSS) for the U.S. National Nuclear Security Administration (NNSA). Our MISSION is to help ensure the security of the United States

Nevada National Security Sites  19 days ago
Seventh Dimension LLC jobs

Position: Senior Intelligence Analyst Type: Full-Time Location: Coronado, CA Travel: 10% Clearance: TS/SCI CONTINGENT UPON AWARD Position Summary: The Senior Intelligence Analyst provides expert-level intelligence fusion and analysis in direct support of Naval Special Warfare operations.

Seventh Dimension LLC  18 days ago
P-11 Security jobs

Description The Program Security Representative’s primary function is to provide multi-discipline security support for one or more of the customer’s Special Access Programs (SAPs). The position will provide “day-to-day” multi-discipline analysis for Collateral, Sensitive Compartmented Information

P-11 Security  18 days ago

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