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

Security Clearance Jobs in Texas

Texas

Viewing 1 - 20 of 2,544

Jobs in Texas requiring security clearance

Show:
Sort by:

Configuration Management Specialist

New
Serco Inc.
Apply today! Be one of the first candidates to apply for maximum exposure.
TX(On-Site/Office)
Updated Today
Secret
Not Specified

Looking for a Configuration Management Specialist III opportunity at a place where you can make a difference every day? Discover this great opportunity in our El Paso, Texas location. Bring your organ...

user avatar

Senior Principal Military Trainer - HICOM Facilitator

New
Serco Inc.
Apply today! Be one of the first candidates to apply for maximum exposure.
Fort Hood, TX(On-Site/Office)
Updated Today
Secret
Not Specified

Serco is seeking a dynamic and experienced Senior Principal Military Trainer - HICOM Facilitator to join our team at Fort Leavenworth, Kansas. In this role, you will support the Mission Command Train...

user avatar

Journeyman Geolocation Operator - India

New
Weeghman & Briggs
Apply today! Be one of the first candidates to apply for maximum exposure.
San Antonio, TX(On-Site/Office)
Updated Today
TS/SCI
Polygraph

The Journeyman Geolocation Operator - India will engage in direct, on-site, real-time operations utilizing certified skills and knowledge in passive geolocation methodologies and signals analysis for ...

user avatar

Experienced Quality Systems Specialist (Internal Audit)

New
Boeing
Apply today! Be one of the first candidates to apply for maximum exposure.
San Antonio, TX(On-Site/Office)
Updated Today
DoE Q or L
Not Specified

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 ...

user avatar

Experienced Electrical Mechanic - Executive Fleet (5343)

New
Boeing
Apply today! Be one of the first candidates to apply for maximum exposure.
San Antonio, TX(On-Site/Office)
Updated Today
Top Secret
Not Specified

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 ...

user avatar

SUPERVISORY INSTRUCTIONAL SYSTEMS SPECIALIST

New
Department of the Air Force
Apply today! Be one of the first candidates to apply for maximum exposure.
TX(On-Site/Office)
Updated Today
Secret
Not Specified

DutiesSUMMARY: The primary purpose of this position is: To be the single point of contact for designing, developing, and evaluating technical training courses, instructional materials, and measuremen...

D

Mission Cyber Architect

New
Aerospace Corporation
Apply today! Be one of the first candidates to apply for maximum exposure.
Johnson Space Center, TX(On-Site/Office)
Updated Today
TS/SCI
Not Specified

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...

user avatar

Administrative Assistant II

New
Honu Services
Apply today! Be one of the first candidates to apply for maximum exposure.
Goodfellow Afb, TX(On-Site/Office)
Updated Today
Public Trust
Not Specified

OverviewMalanai LLC is recruiting for an Administrative Assistant II to join our Team at the Goodfellow AFB near San Angelo, TX team in support of the US Department of Transportation (DOT) National Hi...

user avatar

Airframe & Powerplant Mechanic- $10,000 Sign-On Bonus

New
General Atomics Intelligence
Apply today! Be one of the first candidates to apply for maximum exposure.
San Angelo, TX(On-Site/Office)
Updated Today
Secret
Not Specified

General Atomics Systems Integration, LLC (GA-SI), an affiliate of General Atomics, is a provider of military and commercial engineering services. GA-SI is a leading-edge expert in systems integration ...

user avatar

Cyber Business Analyst, Mid

New
Booz Allen Hamilton
Apply today! Be one of the first candidates to apply for maximum exposure.
San Antonio, TX(On-Site/Office)
Updated Today
TS/SCI
Not Specified

Job Number: R0229516Cyber Business Analyst, MidThe Opportunity:Architect, develop, and operationalize sof tware solutions and systems that perform cyber data analytics at scale in a variety of technol...

user avatar

Cyber Protection Professional

New
VALKYRIE ENTERPRISES, INC.
Apply today! Be one of the first candidates to apply for maximum exposure.
San Antonio, TX(On-Site/Office)
Updated Today
TS/SCI
Polygraph

Cyber Protection ProfessionalPurpose: Valkyrie Enterprises has a need for a Cyber Protection Team Member who will provide key support for the DCRIOS (Defensive Cyber Realization, Integration and Oper...

user avatar

Network Security Analyst 1

New
Cayuse Technologies
Apply today! Be one of the first candidates to apply for maximum exposure.
Austin, TX(On-Site/Office)
Updated Today
Confidential
Not Specified

Overview JOB TITLE: Network Security Analyst I CAYUSE COMPANY: Cayuse Civil Services, LLC LOCATION Austin, TX SALARY: $65,124.80-$93,038.40 EMPLOYEE TYPE: Full-Time Salary Exempt TRAVEL N...

user avatar

Mechanical Designer

New
Aegis Aerospace Inc
Apply today! Be one of the first candidates to apply for maximum exposure.
Webster, TX(On-Site/Office)
Updated Today
Secret
Not Specified

Aegis Aerospace has a long legacy of developing space hardware payloads for the International Space Station and more recently for NASA's Lunar missions. We continue to expand our portfolio of projects...

user avatar

Certified Medical Assistant

New
DAWSON
Apply today! Be one of the first candidates to apply for maximum exposure.
San Antonio, TX(On-Site/Office)
Updated Today
Public Trust
Not Specified

Mahalo for your interest in this role! Please see the full position description below and click Start Your Application when ready. For more information about DAWSON, please visit dawsonohana.com . S...

user avatar

Systems Engineer III - Model Based Systems Engineering (MBSE)

New
Sierra Nevada Corporation
Apply today! Be one of the first candidates to apply for maximum exposure.
Plano, TX(On-Site/Office)
Updated Today
Top Secret
Not Specified

Are you a visionary thinker? At Sierra Nevada Corporation, we are committed to advancing aerospace and defense technologies, ensuring the safety of service members, and developing systems that keep ou...

user avatar

Systems Engineer III - Model Based Systems Engineering (MBSE)

New
Sierra Nevada Corporation
Apply today! Be one of the first candidates to apply for maximum exposure.
Plano, TX(On-Site/Office)
Updated Today
Top Secret
Not Specified

Are you a visionary thinker? At Sierra Nevada Corporation, we are committed to advancing aerospace and defense technologies, ensuring the safety of service members, and developing systems that keep ou...

user avatar

Information System Security Officer (ISSO) - McKinney, TX

New
RTX
Apply today! Be one of the first candidates to apply for maximum exposure.
Mckinney, TX(On-Site/Office)
Updated Today
Secret
Not Specified

Date Posted:2026-01-07Country:United States of AmericaLocation:TX190: 2501 West University, McKinney 2501 West University , McKinney, TX, 75070 USAPosition Role Type:Onsite U.S. Citizen, U.S. Person, ...

user avatar

RF Product Test Tech - 3rd Shift-McKinney, TX

New
RTX
Apply today! Be one of the first candidates to apply for maximum exposure.
Mckinney, TX(On-Site/Office)
Updated Today
Secret
Not Specified

Date Posted:2026-01-07Country:United States of AmericaLocation:TX190: 2501 West University, McKinney 2501 West University , McKinney, TX, 75070 USAPosition Role Type:Onsite U.S. Citizen, U.S. Person, ...

user avatar

2026 Fulltime - Raytheon Multi-Product Power & Digital Electrica

New
RTX
Apply today! Be one of the first candidates to apply for maximum exposure.
Mckinney, TX(On-Site/Office)
Updated Today
Secret
Not Specified

Date Posted:2026-01-07Country:United States of AmericaLocation:TX190: 2501 West University, McKinney 2501 West University , McKinney, TX, 75070 USAPosition Role Type:Onsite U.S. Citizen, U.S. Person, ...

user avatar

Special Security Officer

New
Leidos
Apply today! Be one of the first candidates to apply for maximum exposure.
Abilene, TX(On-Site/Office)
Updated Today
TS/SCI
Not Specified

R-00172695Description Looking for an opportunity to make an impact?  At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our cu...

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

© 2026 ClearanceJobs - All rights reserved. ClearanceJobs is a DHI service.