Security Clearance Jobs in Texas

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...

Cybercore is looking for a Tier 1 System AdministratorCore Responsibilities:Respond to user inquiries via phone, email, chat, or ticketing systemsLog and track support requests using help desk ticketi...

Technical Systems Field EngineerShreveport LA, or Abilene, TX (Trevel between both locations required)U.S. citizenship required, with the ability to obtain a Secret Clearance@Orchard LLC is supporting...

Technical Systems Field Engineer Minot, North Dakota (some travel required) U.S. citizenship required, with the ability to obtain a Secret Clearance @Orchard LLC is supporting a fast-growing firm that...

Financial Improvement and Audit Readiness Consultant US Army Contract Hybrid Work in the following locations: Washington, DC, Indianapolis, IN, San Antonio, TX, Sumter, SC Must be a U.S. Citizen with ...

Date Posted:2026-11-06Country:United States of America Location:US-TX-MCKINNEY-513WD ~ 2501 W University Dr ~ WING D BLDG Position Role Type:Hybrid U.S. Citizen, U.S. Person, or Immigration Status Re...

Date Posted:2026-11-06Country: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...

Job Requirements Full Stack Data Engineer/Developer (Consultant, Data & Analytics)We are seeking a Data & Analytics Consultant to help build, integrate, and support data-driven capabiliti...

Date Posted:2026-11-06Country:United States of America Location:US-TX-RICHARDSON-C17 ~ 1717 Cityline Dr ~ CITYLINE C17 Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Requi...

The selected candidate will be the Software Quality Engineer Staff - Test Engineering Hardware (HW) SME for the Software Quality Engineering team. Our team is responsible for developing and maintainin...

MANTECH seeks a motivated, career and customer-oriented Queue Coordinator to join our team in Annapolis Junction, MD or San Antonio, TX. SHIFT- Sunday - Thursday 10pm-6am (MD location) or 9pm-5am (Tex...

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,...

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,...

MANTECH seeks a motivated, career and customer-oriented Systems Administrator to join our team in San Antonio, TX.The Linux Systems Administrator will support the Linux Orchestration Services (LOS) te...

Join our team as a Chief Engineer and lead the charge in innovation and efficiency. Leverage cutting-edge technology and your unparalleled expertise to drive our projects beyond the boundaries of poss...

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...

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...

Bering-Alaka`ina Holdings, LLC is looking for an Information Technology Assistant to provide research support administration services for our government customer in San Antonio, Texas . DESCRIPTION OF...

Looking for a Systems Integration/Test Engineer with: 6+ years of integration, testing, and verification/validation experience Strong electrical design / DVT testing background Experience developing a...