Security Clearance Jobs in California

Job Number 725705BR Description:By bringing together people that use theirpassion for purposeful innovation, atLockheed Martin we keep people safe andsolve the world's most complex challenges.Our peo...

Job Number 726566BR Description:Space is a critical domain, connecting our technologies, our security and our humanity. While others view space as a destination, we see it as a realm of possibilities...

Date Posted:2026-05-01Country:United States of AmericaLocation:US-CA-GOLETA-H06 ~ 6380 Hollister Ave ~ BLDG H06Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: ...

Company Description Join us and make YOUR mark on the World!Lawrence Livermore National Laboratory (LLNL) has turned bold ideas into world-changing impact advancing science and technology to strengthe...

MANTECH is seeking a motivated, career and customer-oriented Electronic Technician to join our team in San Diego, CA. This is an on-site position.Responsibilities include, but are not limited to:Suppo...

Overview Allied Universal®, North America's leading security and facility services company, offers rewarding careers that provide you a sense of purpose. While working in a dynamic, welcoming, and...

The application window is expected to close on: 05/01/2026 Job posting may be removed earlier if the position is filled or if a sufficient number of applications are received . The successful applic...

MTSI is currently seeking a results-driven Research Analyst to join our dynamic, cross-functional agile scrum team, focusing on research and analysis of Radio Frequency (RF) systems. This program prov...

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 ...

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 ...

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 ...

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 ...

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 ...

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 ...

Duties Help The United States Space Force (USSF) at Vandenberg Space Force Base, CA is searching for a Joint Planning Subject Matter Expert to support S4S (NH-0301-03, GS-12/13 equivalent). Descrip...

Duties Help You will be responsible for long- and short-range planning and scheduling of ammunition/explosive and inert receipt, storage, and issue operations. You will receive, review and recommend...

Duties Help Serve as the DASG Shift Supervisor consisting of subordinate Security Guards and Lead Security Guards who are responsible for providing security measures against theft, fire, accident, p...

Duties Help Serve as the DASG Shift Supervisor consisting of subordinate Security Guards and Lead Security Guards who are responsible for providing security measures against theft, fire, accident, p...

Duties Help Perform the full range of receptionist, recordkeeping and miscellaneous clerical duties within the ambulatory setting. Schedule appropriate patient appointments. Receive patients and vis...

Duties Help Ensure that all recipes, supplies, utensils, and expendable supplies are available to support items by daily requisitioning supplies on appropriate forms. Answer workers' questions regar...