Security Clearance Jobs in Texas

ALS is looking for a THAAD System Technical Trainer to work in El Paso, TX. The successful candidate will function as a System Technical Trainer with the Terminal High Altitude Area Defense (THAAD) Mi...

We are seeking a Senior Network Engineer to support the Department of Defense (DoD) medical mission across the CONUS region. This role is responsible for supporting, securing, and troubleshooting comp...

Date Posted:2026-06-23Country:United States of America Location:US-TX-MCKINNEY-513WC ~ 2501 W University Dr ~ WING C BLDG Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Re...

Date Posted:Country:United States of America Location:US-TX-MCKINNEY-513WD ~ 2501 W University Dr ~ WING D BLDG Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements...

Date Posted:2026-06-24Country:United States of America Location:US-TX-MCKINNEY-513WD ~ 2501 W University Dr ~ WING D BLDG Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Re...

Date Posted:2026-06-23Country:United States of America Location:US-TX-MCKINNEY-513PW ~ 2501 W University Dr ~ PW BLDG Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Requir...

Date Posted:2026-06-23Country:United States of America Location:US-TX-MCKINNEY-513WZ ~ 2501 W University Dr ~ WING Z BLDG Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Re...

Date Posted:2026-06-23Country:United States of America Location:US-TX-MCKINNEY-513WD ~ 2501 W University Dr ~ WING D BLDG Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Re...

R-00185992Description The Digital Modernization Sector has a career opportunity for a Business Systems Analyst supporting the Global Solutions Management – Operations II (GSM-O II) contract at D...

C/C++ Real-Time Embedded Software Engineer 12-month+ Contract On-Site Grand Prairie, TX Active Secret Clearance Required Candidate must be able to work on-site full-time. W2 Hourly Rate: $85/hr. to ...

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...

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...

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...

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...

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...

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...

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 ...

Job Number 733027BR Description:Lockheed Martin Aeronautics. Be More Than You Can Imagine. At Lockheed Martin Aeronautics (LMA), we approach each day with creativity, innovation, and integrity. We hi...

Job Number 733148BR Description:You will be the Electromagnetic Environmental Effects (E3) Engineer level 2 for the Specialty Engineering team which is responsible for developing and validating elect...

Job Number 733169BR Description:We are Lockheed Martin Join the Fort Worth Flight Test Engineering Team as a Flight Test Control Engineer supporting the F-35 Ops Center. The Flight Test Engineering T...