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
Salary
Houston, TX

Security Clearance Jobs in Houston, TX

Showing 148 Jobs

Sort by:
user avatar
Staff Software Test Engineer
Lockheed Martin•Houston, TX
Secret Not Specified
Job Number 720704BR Description:Job Description :Space is a critical domain, connecting our technologies, our security and our humanity. While others view space as a destination, we see it as a realm...
Posted 2 hours ago
user avatar
Test Operator - Gravity Offloader (ADV000CQ7)
CGI•Houston, TX
Secret Not Specified
Position Description: Are you passionate about human space exploration, understanding the origins of the universe, and working with a passionate and diverse team to make a difference? If you are, we n...
Posted 16 hours ago
user avatar
Project Engineer - UPRITE (ADV000CQ8)
CGI•Houston, TX
Secret Not Specified
Position Description: Are you passionate about human space exploration, understanding the origins of the universe, and working with a passionate and diverse team to make a difference? If you are, we n...
Posted 16 hours ago
user avatar
Project Engineer - MACS
Astrion•Houston, TX
Public Trust Not Specified
Overview Project Engineer Location: NASA Johnson Space Center Status: Full Time Clearance: Background check U.S. Citizenship required Astrion is seeking a seasoned Project Engineer to join our tea...
Posted 17 hours ago
user avatar
Project/Test Engineer
Astrion•Houston, TX
Public Trust Not Specified
Overview Project/Test Engineer Location: NASA Johnson Space Center Status: Full Time Clearance: Background check U.S. Citizenship required Astrion is seeking a seasoned Project/Test Engineer to jo...
Posted 17 hours ago
user avatar
Mail Clerk
Sciolex Group•Houston, TX
Public Trust Not Specified
OverviewWhat do you get when you bring together a team of bright individuals and place them into an environment where "work" means making a difference in the lives of people across the globe? You get ...
Posted 17 hours ago
user avatar
Senior Software Developer (RELOCATION HUNTSVILLE ALABAMA)
Kforce Federal Solutions•Houston, TX
Top Secret
Note: This role would require relocating if not local to Huntsville, Alabama Senior Software Developer (Full-Stack Java) – TS Cleared Location: Huntsville, AL (Redstone Arsenal – Onsite M–F, Core Hou...
Posted 17 hours ago
user avatar
Senior Software Engineer (RELOCATION HUNTSVILLE ALABAMA)
Kforce Federal Solutions•San Antonio, TX
Top Secret
Note: This role would require relocating if not local to Huntsville, Alabama Senior Software Engineer – TS Cleared Location: Huntsville, AL (Redstone Arsenal – Onsite M–F, Core Hours) Clearance: Acti...
Posted 18 hours ago
user avatar
ORACLE DATABASE ADMINISTRATOR (RELOCATION HUNTSVILLE ALABAMA)
Kforce Federal Solutions•Plano, TX
Top Secret
Note: This role would require relocating if not local to Huntsville, Alabama Oracle Database Administrator (DBA) SME – TS Cleared Location: Huntsville, AL (Redstone Arsenal – Onsite M–F, Core Hours) ...
Posted 18 hours ago
user avatar
DevOps Engineer (Relocation Huntsville Alabama)
Kforce Federal Solutions•Austin, TX
Top Secret
Note: This role would require relocating if not local to Huntsville, Alabama DevOps Engineer – TS Cleared Location: Huntsville, AL (Redstone Arsenal – Onsite M–F, Core Hours) Clearance: Active Top Se...
Posted 18 hours ago
user avatar
Data Engineer SME (Elasticsearch)- RELOCATION HUNTSVILLE ALABAMA
Kforce Federal Solutions•Austin, TX
Top Secret
Note: This role would require relocating if not local to Huntsville, Alabama Data Engineer (SME) – OpenSearch / Elasticsearch – TS Cleared Location: Huntsville, AL (Redstone Arsenal – Onsite M–F, Cor...
Posted 18 hours ago
user avatar
CLOUD DEVELOPER SME (Relocation Huntsville Alabama)
Kforce Federal Solutions•San Antonio, TX
Top Secret
Note: This role would require relocating if not local to Huntsville, Alabama Cloud Developer (SME) – TS Cleared Location: Huntsville, AL (Redstone Arsenal – Onsite M–F, Core Hours) Clearance: Active ...
Posted 18 hours ago
user avatar
Staff Software Test Engineer
Lockheed Martin•Houston, TX
Secret Not Specified
Job Number 732687BR Description:Job Description :Space is a critical domain, connecting our technologies, our security and our humanity. While others view space as a destination, we see it as a realm...
Posted 1 day ago
user avatar
Research Software Engineer
HX5, LLC•Houston, TX
Secret Not Specified 5+ yrs exp
Research Software EngineerEngineer IIIADV000CPXNASA Johnson Space CenterHouston, TexasHX5 is an award-winning provider of engineering, research and development, and technical services to clients such ...
Posted 1 day ago
user avatar
Security Guard Enhanced Part Time Driver
Allied Universal•Houston, TX
Secret Not Specified
OverviewAllied Universal®, North America's leading security and facility services company, offers rewarding careers that provide you a sense of purpose. While working in a dynamic, welcoming, and ...
Posted 1 day ago
user avatar
DJBOSS: Assistant Fire Chief -Prevention
KBR•Djibouti
Secret Not Specified
Title:DJBOSS: Assistant Fire Chief -Prevention Belong, Connect and Grow at KBR! Program SummaryKBR sustains the operational well-being of U.S. armed forces at Djibouti, Africa, Camp Lemonnier Naval Ba...
Posted 1 day ago
user avatar
DJBOSS: Fire Suppression Technician NICET III
KBR•Djibouti
Secret Not Specified
Title:DJBOSS: Fire Suppression Technician NICET IIIProgram SummaryKBR sustains the operational well-being of U.S. armed forces at Djibouti, Africa, Camp Lemonnier Naval Base. Our services encompass pr...
Posted 1 day ago
user avatar
Payload Systems Engineer
Leidos•Houston, TX
Public Trust Not Specified
R-00185613Description Belong. Connect. Grow. We are a contract of innovators, thinkers, creators, explorers, volunteers and dreamers and we all share one goal: to improve the world responsibly and saf...
Posted 1 day ago
user avatar
Background Investigator (FT Employee) - Houston, TX
Peraton•Houston, TX
Top Secret Not Specified
About PeratonPeraton is a next-generation national security company that drives missions of consequence spanning the globe and extending to the farthest reaches of the galaxy. As the world's leading m...
Posted 1 day ago
user avatar
Quality Assurance Specialist 2
Astrion•Houston, TX
Public Trust Not Specified
Overview Quality Assurance Specialist 2 LOCATION: Houston, TX (Johnson Space Center) JOB STATUS: Full-time CLEARANCE: Currently possess or able to obtain Public Trust CERTIFICATION: N/A ...
Posted 1 day 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