ClearanceJobs
  • Candidates
  • Employers
  • Hiring Companies
  • News & Career Advice
  • Login
  • Register now

C4isr Government Jobs in California

c4isr government California

Viewing 1 - 20 of 1,456

C4isr Government Jobs in California requiring security clearance

Show:
Sort by:

Test Analyst

New
Tactical Engineering & Analysis Inc.
Apply today! Be one of the first candidates to apply for maximum exposure.
San Diego, CA(On-Site/Office)
Updated Today
Secret
Not Specified

The Test Analyst is responsible for providing support to the Naval Information Warfare Center (NIWC) Pacific by supporting the Independent Verification and Validation (IV&V) teams in the verification ...

user avatar

Program Manager (5226)

Three Saints Bay
San Diego, CA(On-Site/Office)
Updated Today
Public Trust
Not Specified

GVI Inc., a subsidiary of Three Saints Bay, LLC, and a Federal Government Contractor industry leader, is seeking a Program Manager in San Diego, CA. Position Requirements: Bachelors in any Engineeri...

user avatar

Systems Engineer

Indus Technology Inc
San Diego, CA(On-Site/Office)
Updated Today
Secret
Not Specified

The Team and the Role IND US is a 100% employee-owned, customer-focused government services provider with expertise in Engineering, Information Technology, Cybersecurity, Program/Financial Management,...

user avatar

Entry Level Systems Engineer

BAE Systems
San Diego, CA(On-Site/Office)
Updated Today
Secret
Not Specified

Job Description You don't see it, but it's there. Our employees work on the world's most advanced electronics - from saving emissions in the City of Lights to powering the Mars Rover to protecting the...

user avatar

Senior Systems Analyst

Kratos Defense and Security Solutions
San Diego, CA(On-Site/Office)
Updated Today
Secret
Not Specified

Job Description Job Description: The selectee will be part of a small team at a U.S. Navy lab required to support development efforts, including integration, lab testing, and formal test and evaluat...

user avatar

System Analyst

Kratos Defense and Security Solutions
San Diego, CA(On-Site/Office)
Updated Today
Secret
Not Specified

Job Description Job Description: The selectee will be part of a small team at a U.S. Navy lab required to support development efforts, including integration, lab testing, and formal test and evaluat...

user avatar

2026 Entry Level Software Engineer

BAE Systems
San Diego, CA(On-Site/Office)
Updated Today
Secret
Not Specified

Job Description You don't see it, but it's there. Our employees work on the world's most advanced electronics - from saving emissions in the City of Lights to powering the Mars Rover to protecting the...

user avatar

Systems Engineers

SAIC
El Segundo, CA(On-Site/Office)
Updated Today
Top Secret
Polygraph

Description SAIC's Horizon program is seeking Systems Engineers with varying levels of experience and backgrounds to support the U.S. Space Forces mission of delivering warfighter capability via the...

user avatar

Senior Contracts Associate

Quantech Services, Inc.
Los Angeles, CA(On-Site/Office)
Updated Today
TS/SCI
Not Specified

Quantech is seeking a highly experienced and strategic Contracts Manager to provide expert advisory and assistance services (A&AS) in support of a major defense program within the Space Systems Comman...

user avatar

Contracts Associate

Quantech Services, Inc.
Los Angeles, CA(On-Site/Office)
Updated Today
TS/SCI
Not Specified

Quantech is seeking a highly experienced and strategic Contracts Manager to provide expert advisory and assistance services (A&AS) in support of a major defense program within the Space Systems Comman...

user avatar

Senior Contracts Associate

Quantech Services, Inc.
Los Angeles, CA(On-Site/Office)
Updated Today
TS/SCI
Not Specified

Quantech is seeking a highly experienced and strategic Contracts Manager to provide expert advisory and assistance services (A&AS) in support of a major defense program within the Space Systems Comman...

user avatar

Cybersecurity Systems Analyst - Senior

Amentum
San Diego, CA(On-Site/Office)
Updated Today
Intel Agency
Not Specified

Performs assessment and authorization coordination. Advises and assists the customer with Risk Management Framework (RMF) and develops a Plan of Action and Milestones for resolving network deficiencie...

user avatar

Aircraft and Powerplant (A&P) Mechanic III

Sierra Nevada Corporation
Edwards Afb, CA(On-Site/Office)
Updated Today
Secret
Not Specified

Do you have the skills, expertise and passion that it takes to be a top-notch mechanic? Join our team and take your career to new heights! As an A&P Mechanic II, you will be responsible for repairs, r...

user avatar

Aircraft and Powerplant (A&P) Mechanic II

Sierra Nevada Corporation
Edwards Afb, CA(On-Site/Office)
Updated Today
Secret
Not Specified

Do you have the skills, expertise and passion that it takes to be a top-notch mechanic? Join our team and take your career to new heights! As an A&P Mechanic II, you will be responsible for repairs, r...

user avatar

Military Fellowship Program: A&P Mechanic

Sierra Nevada Corporation
Edwards Afb, CA(On-Site/Office)
Updated Today
Secret
Not Specified

SNC's Military Fellowship Program partners with programs such as SkillBridge and Hiring Our Heroes to provide fellowship opportunities to service members transitioning to the civilian workforce. These...

user avatar

Source Selection and Acquisition Strategy Support

New
Bryce Space And Technology
Apply today! Be one of the first candidates to apply for maximum exposure.
El Segundo, CA(On-Site/Office)
Updated Today
Top Secret
None

Company DescriptionBryceTech is a trusted leader in complex technology domains, delivering data-driven solutions in aerospace, biosecurity, and defense. We specialize in systems engineering, advanced ...

user avatar

Systems Engineer, TS/SCI - Multiple Levels

Noblis
San Diego, CA(On-Site/Office)
Updated Today
TS/SCI
Not Specified

Responsibilities*Please note this is for potential upcoming work. The Tactical Networks Program Office (PMW 160), within Program Executive Office (PEO) Command, Control, Communications, Computers, and...

user avatar

Senior Systems Engineer

Noblis
San Diego, CA(On-Site/Office)
Updated Today
TS/SCI
Not Specified

Responsibilities*Please note this is for potential upcoming work. The Tactical Networks Program Office (PMW 160), within Program Executive Office (PEO) Command, Control, Communications, Computers, and...

user avatar

Contracts Principal

New
Bryce Space And Technology
Apply today! Be one of the first candidates to apply for maximum exposure.
El Segundo, CA(On-Site/Office)
Updated Today
Top Secret
Not Specified

Company DescriptionBryceTech is a trusted leader in complex technology domains, delivering data-driven solutions in aerospace, biosecurity, and defense. We specialize in systems engineering, advanced ...

user avatar

Lead Cybersecurity Engineer

SAIC
El Segundo, CA(On-Site/Office)
Updated Today
TS/SCI
Polygraph

Description SAIC is seeking a Lead Cybersecurity Engineer / Information Systems Security Manager (ISSM) to serve as a subject matter expert (SME) in the development of cybersecurity best practices. ...

user avatar
ClearanceJobs
  • About Us
  • Support
  • Browse Jobs
  • Security Clearance FAQs
  • AgileATS
  • FedWork
  • Blog
  • Privacy Policy
  • Terms of Service
  • My Privacy Rights
  • Pay My Bill
  • Contact Us
  • EULA
Download on the App StoreGet it on Google Play

© 2025 ClearanceJobs - All rights reserved. ClearanceJobs is a DHI service.