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
Salary
IT - Security El Segundo, CA

IT - Security Jobs in El Segundo, CA

Showing 32 Jobs

Sort by:
user avatar
Configuration/Data Manager
Odyssey Systems Consulting Group•Dayton, OH
Secret Not Specified
Position SummaryOdyssey has an exciting opportunity for a Configuration/Data Manager, supporting the Tactical Air Control Party (TACP) Program AFLCMC/WIS Asymmetric Warfare Division. This program focu...
Promoted•Posted 5 days ago
user avatar
Systems Engineer 2
CyberCore Technologies•Elkridge, MD
TS/SCI Polygraph $95,000 - $108,000 / yr
The System Engineer will support the management of engineering and programmatic actions for an HPC project. The role will require someone who is a "go-getter", and will be able to handle multiple conc...
Promoted•Posted 1 week ago
user avatar
Software Security Engineer II
RTX•El Segundo, CA
Public Trust Not Specified $75,800 - $144,200 / yr
Date Posted:2026-10-30Country: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...
Posted 3 days ago
user avatar
Cybersecurity Engineer, Journeyman
Astrion•El Segundo, CA
Secret Not Specified
Overview Cybersecurity Engineer U.S. Space Force - Space Systems Command (SSC), Space Sensing (SN) Directorate LOCATION: Los Angeles Air Force Base (LAAFB), El Segundo, CA SALARY RANGE: Estimated ...
Posted 3 days ago
user avatar
Software Security Engineer I
RTX•El Segundo, CA
Public Trust Not Specified $62,900 - $119,700 / yr
Date Posted:2026-10-29Country: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...
Posted 4 days ago
user avatar
Senior Program Security Analyst
PeopleTec•El Segundo, CA
TS/SCI None $130,000 - $220,000 / yr
OpportunityPeopleTec, Inc. is seeking an experienced and motivated Senior Program Security Analyst to support our customer in El Segundo, CA. The ideal candidate will provide comprehensive acquisitio...
Posted 5 days ago
user avatar
Program Security Analyst II
PeopleTec•El Segundo, CA
TS/SCI None $95,000 - $165,000 / yr
OpportunityPeopleTec, Inc. is seeking a motivated, detail-oriented Program Security Analyst II to support our customer in El Segundo, CA. The ideal candidate will provide comprehensive, multidisciplin...
Posted 5 days ago
user avatar
Industrial Security Analyst - Document Control - El Segundo, CA
RTX•El Segundo, CA
Public Trust Not Specified $62,900 - $119,700 / yr
Date Posted:2026-10-28Country: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...
Posted 5 days ago
user avatar
Journeyman Cybersecurity Analyst
Astrion•El Segundo, CA
TS/SCI Not Specified $100,000 - $140,000 / yr
Overview JOURNEYMAN CYBERSECURITY ANALYST LOCATION: El Segundo, CA JOB STATUS: Full-timeSALARY: $100K-$140K CLEARANCE: TS w/SCI eligibility CERTIFICATION: N/A TRAVEL: As Needed Ast...
Posted 6 days ago
user avatar
Information Systems Security Officer (ISSO)
Aerospace Corporation•El Segundo, CA
TS/SCI Polygraph
The Aerospace Corporation is the trusted partner to the nation's space programs, solving the hardest problems and providing unmatched technical expertise. As the operator of a federally funded researc...
Posted 1 week ago
user avatar
Software Security Engineer
RTX•El Segundo, CA
Public Trust Not Specified $75,800 - $144,200 / yr
Date Posted:2026-10-23Country: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...
Posted 1 week ago
user avatar
Cyber System Security Engineer
MANTECH•El Segundo, CA
TS/SCI Not Specified
MANTECH seeks a motivated, career and customer-oriented Cybersecurity System Security Engineer (CSSE) - III to join our team in El Segundo, CA.In this role, you will provide critical support within Sp...
Posted 1 week ago
user avatar
Mission Cyber Architect
Aerospace Corporation•El Segundo, CA
TS/SCI Not Specified $166,400 - $249,600 / yr
The Aerospace Corporation is the trusted partner to the nation's space programs, solving the hardest problems and providing unmatched technical expertise. As the operator of a federally funded researc...
Posted 2 weeks ago
user avatar
Information Assurance Manager (Security Manager Information Assu
Aerospace Corporation•El Segundo, CA
TS/SCI Not Specified $127,100 - $190,600 / yr
The Aerospace Corporation is the trusted partner to the nation's space programs, solving the hardest problems and providing unmatched technical expertise. As the operator of a federally funded researc...
Posted 2 weeks ago
user avatar
Information System Security Officer (ISSO) - El Segundo, CA (Spo
RTX•El Segundo, CA
Public Trust Not Specified $75,800 - $144,200 / yr
Date Posted:2026-10-15Country: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...
Posted 2 weeks ago
user avatar
Cybersecurity Engineer, Journeyman
Astrion•El Segundo, CA
Secret Not Specified
Overview Cybersecurity Engineer U.S. Space Force - Space Systems Command (SSC), Space Sensing (SN) Directorate LOCATION: Los Angeles Air Force Base (LAAFB), El Segundo, CA SALARY RANGE: Estimated ...
Posted 2 weeks ago
user avatar
Industrial Security Analyst - Level 2/3
Northrop Grumman•El Segundo, CA
TS/SCI Not Specified $75,800 - $113,800 / yr
RELOCATION ASSISTANCE: Relocation assistance may be availableCLEARANCE REQUIRED FOR START: YesCLEARANCE TYPE: Top SecretTRAVEL: Yes, 10% of the TimeDescriptionAt Northrop Grumman, our employees have i...
Posted 2 weeks ago
user avatar
Senior Spacecraft Avionics Security Engineer - Millennium Space
Boeing•El Segundo, CA
TS/SCI Not Specified $146,200 - $215,000 / yr
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 ...
Posted 3 weeks ago
user avatar
Space Cybersecurity Systems Engineer
Aerospace Corporation•El Segundo, CA
TS/SCI Not Specified $166,400 - $249,600 / yr
The Aerospace Corporation is the trusted partner to the nation's space programs, solving the hardest problems and providing unmatched technical expertise. As the operator of a federally funded researc...
Posted 3 weeks ago
user avatar
Cybersecurity Architect
Booz Allen Hamilton•El Segundo, CA
TS/SCI Not Specified $86,800 - $198,000 / yr
Job Number: R0251349Cybersecurity ArchitectThe Opportunity:As a Cybersecurity Architect on our team, you'll work with Booz Allen colleagues and the military to develop and rapidly deploy the next gene...
Posted 3 weeks ago
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