ClearanceJobs
  • Candidates
  • Employers
  • Hiring Companies
  • News & Career Advice
  • Login
  • Register now
Experience
City
State
Clearance
Posted Within
Employer Name
Country
Job Category
Job Type
Polygraph
Remote/Hybrid

Defense Information System Jobs in California

defense information system California

Viewing 1 - 20 of 2,367

Defense Information System Jobs in California requiring security clearance

Show:
Sort by:

Information System Security officer (ISSO) - Security Clearance

Kratos Defense and Security Solutions
Sacramento, CA(On-Site/Office)
Posted 2 months ago
TS/SCI
None

Job Description Kratos Defense & Security Solutions, Inc., is a leading defense technology company focused on unmanned systems, satellite communications, cyber security/warfare, microwave electronics,...

user avatar

Specialist Systems Engineering - Cybersecurity

L3Harris Technologies
Yorba Linda, CA(On-Site/Office)
Posted 1 month ago
Secret
Not Specified

L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest fo...

user avatar

senior Special Security Representative

Take2 Consulting
Twentynine Palms, CA(On-Site/Office)
Posted over 6 months ago
5+ yrs exp
Top Secret

This is a temporary position anticipated for 9 months. This could extend longer based off of the work available. The candidate will be responsible for providing specialized security expertise for...

user avatar

IT Security Analyst

DecisionPoint Corporation
Yuba City, CA(On-Site/Office)
Posted over 6 months ago
Top Secret
Not Specified

Overview DecisionPoint Corporation is seeking an IT Security Analyst to join our US Air Force team supporting the defense of USAF infrastructure (AFIN) at the base level. This position is onsite. *Th...

user avatar

Systems Engineer

Innovative Defense Technologies (IDT)
San Diego, CA(On-Site/Office)
Posted 1 week ago
5+ yrs exp
Secret
Not Specified

About The Role:Innovative Defense Technologies (IDT), a leading defense technology company, is seeking a Systems Engineer to be part of our Integrated Mission Systems (IMS) team and based out of our S...

user avatar

Information System Security Officer (ISSO)

ASEC, Inc
Ridgecrest, CA(On-Site/Office)
Posted 2 weeks ago
5+ yrs exp
Top Secret
Not Specified

Location: NAWS China Lake (Ridgecrest, CA)Security Clearance Requirement: Top SecretTelework Eligible? No, work will be performed on-site at NAWS China LakeWhat You’ll Do:As an Information System Secu...

user avatar

Logistics Management Specialist, SYD 89/S4

New
Department of the Air Force
Apply today! Be one of the first candidates to apply for maximum exposure.
Los Angeles, CA(On-Site/Office)
Posted 2 days ago
Top Secret
Not Specified

DutiesThe United States Space Force (USSF) at Los Angeles AFB, CA is searching for a Logistics Management Specialist to support SYD 89/S4 (NH-0346-03, GS 12/13 equivalent). Description: SYD 89 provid...

D

Director, Business Development, Warfighter Systems International

Anduril Industries
Apply today! Be one of the first candidates to apply for maximum exposure.
Costa Mesa, CA(On-Site/Office)
Posted 2 weeks ago
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...

user avatar

Information System Security Manager - *Security Clearance Requir

Kratos Defense and Security Solutions
Sacramento, CA(On-Site/Office)
Posted 2 weeks ago
TS/SCI
Not Specified

Job Description Kratos Defense & Security Solutions, Inc., is a leading defense technology company focused on unmanned systems, satellite communications, cyber security/warfare, microwave electronics,...

user avatar

Systems Engineer (TS/SCI Multiple Openings)

Zachary Piper Solutions, LLC
Rancho Bernardo, CA(On-Site/Office)
Posted over 6 months ago
5+ yrs exp
TS/SCI

Zachary Piper Solutions is currently seeking a talented TS/SCI cleared Systems Engineers to support a Department of Defense and Intelligence Community customer in San Diego, CA. Our team supports the ...

user avatar

Product Support Subject Matter Expert

Bryce Space And Technology
Apply today! Be one of the first candidates to apply for maximum exposure.
El Segundo, CA(On-Site/Office)
Posted 1 month ago
TS/SCI
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

Executive Assistant

BTAS, Inc.
Apply today! Be one of the first candidates to apply for maximum exposure.
El Segundo, CA(On-Site/Office)
Posted 1 month ago
Top Secret
Not Specified

POSITION: Executive Assistant LOCATION: El Segundo, CA REQUIRED SECURITY CLEARANCE: Active TS with SCI eligibility POSITION TYPE/STANDARD WORK HOURS: Full time, 40 hours THE OPPORTUNITY: Upon aw...

user avatar

Software Engineer

Innovative Defense Technologies (IDT)
San Diego, CA(On-Site/Office)
Posted 1 week ago
5+ yrs exp
Secret
Not Specified

About The Role:Innovative Defense Technologies (IDT), a leading defense technology company, is seeking a Software Engineer to be part of our Integrated Mission Systems (IMS) team and based out of our ...

user avatar

Logistics Management Specialist, SYD 89/S4

New
Department of Defense
Apply today! Be one of the first candidates to apply for maximum exposure.
Los Angeles, CA(On-Site/Office)
Posted 2 days ago
Top Secret
Not Specified

Duties Help The United States Space Force (USSF) at Los Angeles AFB, CA is searching for a Logistics Management Specialist to support SYD 89/S4 (NH-0346-03, GS 12/13 equivalent). Description: SYD 8...

D

Information Systems Security Officer (ISSO)

Anonymous Employer
China Lake, CA(On/Off-Site)
Posted over 6 months ago
5+ yrs exp
Secret

Job Title : Information System Security Officer Location: 1 Administrative Circle Ridgecrest, California 93555 Clearance Level: Active DoD - Interim Secret Required Certification(s): · IAM II Level C...

A

Product Support Specialist

Bryce Space And Technology
El Segundo, CA(On-Site/Office)
Posted 1 month ago
TS/SCI
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

Global Trade Technical Senior Specialist

L3Harris Technologies
Apply today! Be one of the first candidates to apply for maximum exposure.
Port Hueneme, CA(On-Site/Office)
Posted 1 month ago
Secret
Not Specified

L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest fo...

user avatar

DAG Specialist

BTAS, Inc.
Apply today! Be one of the first candidates to apply for maximum exposure.
El Segundo, CA(On-Site/Office)
Posted 1 month ago
Secret
Not Specified

POSITION: DAG Specialist LOCATION: El Segundo, CA REQUIRED SECURITY CLEARANCE: Secret POSITION TYPE/STANDARD WORK HOURS: Full time, 40 hours THE OPPORTUNITY: Upon award, BTAS will be filling pot...

user avatar

Software Engineer, Air Defense

Anduril Industries
Irvine, CA(On-Site/Office)
Posted 1 week ago
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...

user avatar

Staff Program Manager, Software

New
Anduril Industries
Apply today! Be one of the first candidates to apply for maximum exposure.
Costa Mesa, CA(On-Site/Office)
Posted 2 days ago
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...

user avatar
ClearanceJobs
  • About Us
  • Support
  • Browse Jobs
  • Security Clearance FAQs
  • AgileATS
  • FedWork
  • Blog
Download on the App StoreGet it on Google Play
© 2026 ClearanceJobs - All rights reserved. ClearanceJobs is a DHI service .
  • Pay My Bill
  • EULA
  • Privacy Policy
  • Terms of Service
  • My Privacy Rights
  • Contact Us