Security Clearance Jobs in Texas

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 Title:System Administrator - Intermediate(Support Services)Location:San Antonio, TXEducation: BS degree in Information Technology, Cybersecurity, Data Science, Information Systems, or Computer Sci...

Piper Companies is seeking a Senior Software Engineer - Cloud Platforms to join a growing software organization within the high-speed interconnect and electronics manufacturing industry in a hybrid p...

Job Number 734057BR Description:This position will report to the Quality Manager of F-35 Low Observable (LO) Finishes with responsibility for supporting F-35 Product-Quality activities to support the...

Job Number 732903BR Description:Your ImpactThe 1LMX Functional Excellence Manager will oversee the OSM (Operations Systems & Modeling) functional teams responsible Organization Change Management, Tes...

Job Number 734108BR Description:You will be the Project Engineer Staff - Level 4 for the F-35 Reliability & Maintainability Improvement Program which is responsible for advancing aircraft readiness a...

Date Posted:2026-07-06Country: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:2026-07-06Country:United States of America Location:US-TX-FREER-401-CUST ~ 401 County Rd ~ ESCONDITO RANCH (External Site) Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigrat...

Date Posted:2026-07-06Country:United States of America Location:US-TX-PLANO-465 ~ 465 Independence Pkwy ~ INDEPENDENCE Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Requi...

Job Number 728770BR Description:You will be a Supplier Quality Engineer for the MLRS (M270) vehicle program at Lockheed Martin in Grand Prairie, TX!What You Will Be DoingOur team supports a fast-pace...

Job Number 727992BR Description:We are Lockheed Martin The F-35 Program is looking for world class talent to help manage and lead software development teams within the Combat Systems Ground Systems M...

Date Posted:2026-07-06Country: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:2026-07-06Country: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:2026-07-06Country:United States of America Location:US-TX-REMOTE Position Role Type:Remote U.S. Citizen, U.S. Person, or Immigration Status Requirements: The ability to obtain and maintai...

Job Number 724236BR Description:You will be the RF Engineer Senior -Level 3 for the team which is responsible for advancing RF technology across our product portfolio.What You Will Be DoingAs the RF ...

OverviewAbout M.C. DeanM.C. Dean is Building Intelligence®. We design, build, operate, and maintain cyber-physical solutions for the nation's most mission-critical facilities, secure environments,...

OverviewAbout M.C. DeanM.C. Dean is Building Intelligence®. We design, build, operate, and maintain cyber-physical solutions for the nation's most mission-critical facilities, secure environments,...

Western Door Federal is part of the Seneca Nation Group (SNG) portfolio of companies. SNG is Seneca Holdings' federal government contracting business that meets mission-critical needs of federal civil...

Date Posted:2026-07-06Country:United States of America Location:US-TX-FORT BLISS-11005-CUST ~ 11005 Fort Bliss ~ BLDG 11005 (External Site) Position Role Type:Onsite U.S. Citizen, U.S. Person, or Imm...