Security Clearance Jobs in California

Piper Companies is seeking a Senior Principal Software Engineer - SONiC with deep expertise in network operating systems (NOS) and hardware abstraction layers to join a cutting-edge startup onsite n...

Piper Companies is looking for a Networking ASIC Architect to join a cutting-edge AI networking company onsite in Saratoga, CA Monday - Friday , to help define and build the next generation of high-p...

Date Posted:2025-12-05Country:United States of AmericaLocation:CA323: 2000 E Imperial Hwy Bldg R01 2000 East Imperial Highway Building R01, El Segundo, CA, 90245 USAPosition Role Type:Onsite U.S. Citi...

Date Posted:2025-12-05Country:United States of AmericaLocation:CA531: Fullerton, CA Bldg 676 1801 West Hughes Drive Building 676, Fullerton, CA, 92834 USAPosition Role Type:Onsite U.S. Citizen, U.S. P...

Date Posted:2025-12-05Country:United States of AmericaLocation:RCA99: RTN Remote, CaliforniaPosition Role Type:Remote U.S. Citizen, U.S. Person, or Immigration Status Requirements: The ability to obta...

R-00171697Description Looking for an opportunity to make an impact? Join the Leidos Digital Modernization (DigiMod) team in accelerating information technology in a changing world where we make a diff...

OverviewSystems Planning and Analysis, Inc. (SPA) delivers high-impact, technical solutions to complex national security issues. With over 50 years of business expertise and consistent growth, we are ...

MANTECH seeks a motivated and technically capable Transmission Technician to support the Naval Surface Warfare Center (NSWC) Underway Replenishment (UNREP) Division's maintenance and refurbishment ope...

Company Description Join us and make YOUR mark on the World!Are you interested in joining some of the brightest talent in the world to strengthen the United States' security? Come join Lawrence Liverm...

Company Description Join us and make YOUR mark on the World!Are you interested in joining some of the brightest talent in the world to strengthen the United States' security? Come join Lawrence Liverm...

Company Description Join us and make YOUR mark on the World!Are you interested in joining some of the brightest talent in the world to strengthen the United States' security? Come join Lawrence Liverm...

Company Description Join us and make YOUR mark on the World!Are you interested in joining some of the brightest talent in the world to strengthen the United States' security? Come join Lawrence Liverm...

Description SAIC is seeking a Security Specialist to provide programmatic support to a program within the Program Executive Office's Space Domain Awareness and Combat Power portfolio at Vandenberg S...

Description SAIC is seeking a TACNET ISEA Network Engineer (Fleet Support) to join our team in San Diego, CA. This position is Hybrid/Remote with expectations to be onsite in San Diego during the we...

RELOCATION ASSISTANCE: Relocation assistance may be availableCLEARANCE TYPE: SecretTRAVEL: Yes, 10% of the TimeDescriptionAt Northrop Grumman, our employees have incredible opportunities to work on re...

RELOCATION ASSISTANCE: No relocation assistance availableCLEARANCE TYPE: NoneTRAVEL: Yes, 10% of the TimeDescriptionAt Northrop Grumman, our employees have incredible opportunities to work on revoluti...

RELOCATION ASSISTANCE: No relocation assistance availableCLEARANCE TYPE: NoneTRAVEL: Yes, 10% of the TimeDescriptionAt Northrop Grumman, our employees have incredible opportunities to work on revoluti...

RELOCATION ASSISTANCE: No relocation assistance availableCLEARANCE TYPE: SecretTRAVEL: Yes, 10% of the TimeDescriptionAt Northrop Grumman, our employees have incredible opportunities to work on revolu...

RELOCATION ASSISTANCE: Relocation assistance may be availableCLEARANCE TYPE: SecretTRAVEL: Yes, 10% of the TimeDescriptionAt Northrop Grumman, our employees have incredible opportunities to work on re...

RELOCATION ASSISTANCE: Relocation assistance may be availableCLEARANCE TYPE: SCITRAVEL: Yes, 10% of the TimeDescriptionAt Northrop Grumman, our employees have incredible opportunities to work on revol...