Security Jobs in California

U.S. - CGI Federal roles - Keeping Americans safe By playing this video you consent to Google/YouTube processing your data and using cookies - Learn more .Position Description: CGI Federal is seeking ...

Who We Are:Headquartered in Washington, DC, Versar Global Solutions provides full mission lifecycle solutions for challenges faced by our government and commercial Customers in the natural, built, and...

MANTECH seeks a motivated, career and customer-oriented Acquisition Security Analyst I to join our team in El Segundo, CA.In this role, you will help the Government Program Manager develop and impleme...

Date Posted:2026-10-05Country:United States of America Location:US-CA-GOLETA-H01 ~ 6380 Hollister Ave ~ BLDG H01 Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirement...

MANTECH seeks a motivated, career and customer-oriented Physical and Industrial Security Specialist to join our team in El Segundo, CA.The Physical and Industrial Security Specialist will provide phys...

MANTECH seeks a motivated, career and customer-oriented Physical Security/Industrial Security Specialist to join our team in El Segundo, CA.This position provides physical security (PS), industrial se...

ManTech seeks a motivated, career and customer-oriented Personnel Security Specialist II to join our team in El Segundo, CA.The Personnel Security Specialist's primary function is to handle personnel ...

Description SAIC is seeking a Communications Systems Engineer to act as a Security Control Assessor to provide onsite systems engineering and technical advisory (SETA) services in support of a SAIC P...

Description SAIC Office of Security is currently seeking an AFSO to support the San Diego, Murray Canyon and Hancock CA location operations. Assistant Facility Security Officer (AFSO) Responsibili...

Industrial Security Operations InternDepartment: OperationsEmployment Type: InternshipLocation: San Diego, CACompensation: $28.00 - $34.00 / hourDescriptionAbout The Role: Innovative Defense Technolo...

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 ...

RELOCATION ASSISTANCE: No relocation assistance availableCLEARANCE REQUIRED FOR START: YesCLEARANCE TYPE: Top SecretTRAVEL: Yes, 25% of the TimeDescriptionAt Northrop Grumman, our employees have incre...

Duties: • Provide program security and personnel security (PERSEC) support to include but not limited to review and process required documentation in support of the SAP and SCI nomination processes; p...

Security Coordinator 1 to support our Security department. As a member of the Security department, you'll be conducting Security Escorts in restricted areas. This position will serve on-site at Redond...

SummaryThis is a Direct Hire Authority (DHA) solicitation utilizing the DHA for Certain Personnel of the DoD Workforce to recruit and appoint qualified candidates to positions in the competitive servi...

AMERICAN SYSTEMS is an employee-owned federal government contractor supporting national priority programs through our strategic solutions in the areas of Information Technology, Test & Evaluation, Pro...

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...

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 researc...

MANTECH seeks a COMSEC Manager to join our team in El Segundo, CA.The COMSEC Manager's primary function is working within Special Access Programs (SAPs) supporting Department of Defense (DoD) agencies...

MANTECH seeks a motivated, career and customer-oriented Physical Security/Industrial Security Specialist to join our team in El Segundo, CA.This position provides physical security (PS), industrial se...