Security Clearance Jobs in California

MANTECH seeks a motivated, customer-oriented Acquisition Program Strategist to join our team in the El Segundo, CA area. The Acquisition Program Strategist will play a critical role in supporting Gove...

*** ON-SITE: NORCO, CA ***JOB SUMMARYWe are seeking a hands-on QA Automation Engineer to build and maintain automated quality solutions for C#/.NET REST APIs and a modern React front end that is the p...

Requisition Number: 27237 Required Travel: 26 - 50% Employment Type: Full Time/Hourly/Non-Exempt Anticipated Salary Range: $54,000.00 - $64,000.00 Security Clearance: Ability to Obtain Level of Exp...

Requisition Number: 27205 Required Travel: 26 - 50% Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $92,032.00 - $95,000.00 Security Clearance: Ability to Obtain Level of Exper...

Olgoonik is an Equal Opportunity Employer Overview: The Fuels Operations Supervisor/Expediter/ATM handles scheduling and disposition of material, communicate with travel personnel, vendors, and oth...

Olgoonik is an Equal Opportunity Employer Overview: Perform full range of duties in the receipt, stow and issue of material. Ensure items being stowed meet the requirements of MIL-STD 129N. Primar...

OverviewModern Technology Solutions, Inc. (MTSI) is seeking a highly experienced Project Manager to lead acquisition management activities supporting government programs. This role involves managing c...

OverviewModern Technology Solutions, Inc. (MTSI) is seeking a Sr Launch Expert & Sr Space Segment Engineer with extensive expertise in classified weapon system launch planning, processing, and executi...

OverviewModern Technology Solutions, Inc. (MTSI) is seeking a Sr Ground System Engineer with deep expertise in ACAT-like classified space control ground and command-and-control (C2) systems. This posi...

OverviewModern Technology Solutions, Inc. (MTSI) is seeking a Sr Acquisition Lead with deep expertise in acquiring highly classified ACAT-like space control systems. This position supports a U.S. Spac...

OverviewModern Technology Solutions, Inc. (MTSI) is seeking a Sr Space System Expert with deep expertise in the design, development, analysis, and operational employment of full space systems and thei...

OverviewModern Technology Solutions, Inc. (MTSI) is seeking a Sr Ops Engineer with extensive operational and technical expertise supporting space control and joint operations. This position supports a...

R-00176269Description The U.S. Navy’s Service Management, Integration, and Transport (SMIT) program has an opening for a Site Reliability Automation and Orchestration Engineer on a high-visibili...

OverviewModern Technology Solutions, Inc. (MTSI) is seeking a Sr Space Control Expert with deep experience in highly classified space control mission areas spanning space, ground, and command-and-cont...

OverviewModern Technology Solutions, Inc. (MTSI) is seeking a Sr Acquisition Specialist with expertise in acquiring highly classified ACAT-like space control systems. This position supports a U.S. Spa...

OverviewModern Technology Solutions, Inc. (MTSI) is seeking a Sr Systems Engineer with deep expertise in classified space control systems engineering processes, including requirements development, con...

OverviewModern Technology Solutions, Inc. (MTSI) is seeking a highly experienced Sr Test & Eval Engineer to lead ACAT-like test and evaluation planning and execution for developmental and operational ...

OverviewModern Technology Solutions, Inc. (MTSI) is seeking a Comm & RF Payload Expert with exceptional expertise in radio frequency communications, spacecraft communications, and RF payload developme...

R-00176265Description Looking for an opportunity to make an impact?At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers&...

R-00176265Description Looking for an opportunity to make an impact?At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers&...