California

Security Clearance Jobs in California

Showing 6,763 Jobs

FIELD OFFICE ADMINISTRATOR (Hourly)

New
Parsons
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Corona, CA(On-Site/Office)
Posted today
Secret
None

In a world of possibilities, pursue one with endless opportunities. Imagine Next! At Parsons, you can imagine a career where you thrive, work with exceptional people, and be yourself. Guided by our ...

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Executive Assistant/ Office Engineer Assistant

New
Parsons
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Los Angeles, CA(On-Site/Office)
Posted today
Secret
None

In a world of possibilities, pursue one with endless opportunities. Imagine Next! At Parsons, you can imagine a career where you thrive, work with exceptional people, and be yourself. Guided by our ...

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Senior Mechanical Technologist - Optics Processing Shift Lead

New
Lawrence Livermore National Laboratory
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Livermore, CA(On-Site/Office)
Posted today
DoE Q or L
Not Specified

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...

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Agentic Capability AI and Data Science Engineer

New
Deloitte
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Birmingham, AL(On-Site/Office)
Huntsville, AL(On-Site/Office)
Tempe, AZ(On-Site/Office)
Los Angeles, CA(On-Site/Office)
Sacramento, CA(On-Site/Office)
Posted yesterday
Unspecified
Not Specified

Our Deloitte AI & Engineering team to transform technology platforms, drive innovation, and help make a significant impact on our clients' success. You'll work alongside talented professionals rei...

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Agentic AI and Data Science Engineering Delivery Manager

New
Deloitte
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Birmingham, AL(On-Site/Office)
Huntsville, AL(On-Site/Office)
Tempe, AZ(On-Site/Office)
Los Angeles, CA(On-Site/Office)
Sacramento, CA(On-Site/Office)
Posted yesterday
Unspecified
Not Specified

Our Deloitte AI & Engineering team to transform technology platforms, drive innovation, and help make a significant impact on our clients' success. You'll work alongside talented professionals rei...

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Senior AWS Forward Deployed Engineer - GPS

New
Deloitte
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Sacramento, CA(On-Site/Office)
San Diego, CA(On-Site/Office)
Atlanta, GA(On-Site/Office)
Chicago, IL(On-Site/Office)
New York, NY(On-Site/Office)
Posted yesterday
Unspecified
Not Specified

Our Deloitte AI & Engineering team works to transform technology platforms, drive innovation, and help make a significant impact on our clients' success. You'll work alongside talented professiona...

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Engineering Technician 4

New
Northrop Grumman
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Redondo Beach, CA(On-Site/Office)
Posted yesterday
Top Secret
Not Specified

RELOCATION ASSISTANCE: No relocation assistance availableCLEARANCE REQUIRED FOR START: YesCLEARANCE TYPE: Top SecretTRAVEL: Yes, 10% of the TimeDescriptionAt Northrop Grumman, our employees have incre...

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Senior Principal Test Conductor

New
Northrop Grumman
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Redondo Beach, CA(On-Site/Office)
Posted yesterday
Top Secret
Not Specified

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

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Principal Mechanical Engineer

New
Northrop Grumman
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Los Angeles, CA(On-Site/Office)
Posted yesterday
Secret
Not Specified

RELOCATION ASSISTANCE: No relocation assistance availableCLEARANCE REQUIRED FOR START: NoCLEARANCE TYPE: SecretTRAVEL: Yes, 10% of the TimeDescriptionAt Northrop Grumman, our employees have incredible...

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Principal Embedded Software Engineer, Onsite

New
RTX
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El Segundo, CA(On-Site/Office)
Posted yesterday
Secret
Not Specified

Date Posted:2026-07-31Country:United States of America Location:US-CA-EL SEGUNDO-E01 ~ 2000 E El Segundo Blvd ~ BLDG E01 Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Req...

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Senior Mechanical Engineer

New
RTX
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Fullerton, CA(On-Site/Office)
Posted yesterday
Secret
Not Specified

Date Posted:2026-07-31Country:United States of America Location:US-CA-FULLERTON-675 ~ 1801 Hughes Dr ~ BLDG 675 Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements...

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Program Supplier Assurance Engineer

New
RTX
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El Segundo, CA(On-Site/Office)
Posted yesterday
Secret
Not Specified

Date Posted:2026-08-01Country:United States of America Location:US-CA-EL SEGUNDO-E04 ~ 2006 E El Segundo Blvd ~ BLDG E04 Position Role Type:Hybrid U.S. Citizen, U.S. Person, or Immigration Status Req...

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Software Engineer II, Onsite

New
RTX
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El Segundo, CA(On-Site/Office)
Posted yesterday
Top Secret
Not Specified

Date Posted:2026-07-31Country:United States of America Location:US-CA-EL SEGUNDO-E04 ~ 2006 E El Segundo Blvd ~ BLDG E04 Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Req...

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Acquisition Management Support III, PAPM ISR Support

New
Honu Services
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San Diego, CA(On-Site/Office)
Posted yesterday
TS/SCI
Not Specified

OverviewJob SummaryGalapagos Federal Systems LLC is seeking an Acquisition Management Support III / Principal Assistant Program Manager (PAPM) - Intelligence, Surveillance, and Reconnaissance (ISR) Su...

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Infrastructure Deployment Administrator

New
Anduril Industries
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Costa Mesa, CA(On-Site/Office)
Posted yesterday
Secret
Not Specified

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...

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Information Systems Security Officer, AD&S

New
Anduril Industries
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Costa Mesa, CA(On-Site/Office)
Posted yesterday
Top Secret
Not Specified

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...

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2026 Early Career Manufacturing Engineer

New
Anduril Industries
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Costa Mesa, CA(On-Site/Office)
Irvine, CA(On-Site/Office)
Santa Ana, CA(On-Site/Office)
Posted yesterday
Secret
Not Specified

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...

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2026 Early Career Flight Test Engineer, Mission Autonomy

New
Anduril Industries
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Costa Mesa, CA(On-Site/Office)
Posted yesterday
Secret
Not Specified

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...

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Senior Anthropic Forward Deployed Engineer - GPS

New
Deloitte
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Sacramento, CA(On-Site/Office)
San Diego, CA(On-Site/Office)
Atlanta, GA(On-Site/Office)
Chicago, IL(On-Site/Office)
New York, NY(On-Site/Office)
Posted yesterday
Unspecified
Not Specified

Our Deloitte AI & Engineering team works to transform technology platforms, drive innovation, and help make a significant impact on our clients' success. You'll work alongside talented professiona...

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Project Coordinator - Eligibility Systems

New
Guidehouse
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Sacramento, CA(On-Site/Office)
Posted yesterday
Public Trust
Not Specified

Job Family :Technology Consulting Travel Required :Up to 10% Clearance Required :Ability to Obtain Public Trust What You Will Do : Project Coordinator supporting integrated eligibility, Medicaid, SNA...

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