Security Clearance Jobs in Texas

PSG is hiring a Knowledge Manager to work onsite in Florida. PSG is a member of the DHI Group family alongside ClearanceJobs, the leading career network for cleared professionals. Job Summary The c...

Point Solutions Group (a ClearanceJobs company) is seeking an experienced Frontend Application Developer to support a mission-critical geospatial visualization program that provides web-based access t...

Job Number 24736 Standard Job Description Lockheed Martin's aircraft leadership is earned through relentless research and development of high-performance combat, air mobility and reconnaissance ...

Job Number 24577 Standard Job Description Lockheed Martin is a global security and aerospace company that employs approximately 114,000 people worldwide and is principally engaged in the research, de...

Job Number 13667 Standard Job Description The Human Systems Engineering team is seeking an experienced Human Factors Technical Lead to lead the human factors engineering effort for the F-35 program. ...

Date Posted:2026-11-05Country:United States of America Location:US-TX-MCKINNEY-513WM ~ 2501 W University Dr ~ WING M BLDG Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Re...

R-00196316Description Leidos is seeking a Fire Protection Engineer (with expertise in Fire Life Safety) to join the National Airspace System Integration Support Contract (NISC) team. This role is for...

R-00196316Description Leidos is seeking a Fire Protection Engineer (with expertise in Fire Life Safety) to join the National Airspace System Integration Support Contract (NISC) team. This role is for...

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,...

The ISR (Intelligence, Surveillance & Reconnaissance), Aviation, and Security (IAS) business area is a leader in ISR and aviation, it is a leading prime manned and unmanned aircraft systems integrator...

R-00196178Description Leidos is seeking a highly skilled and experienced Network Engineer to support the Advanced Enterprise Global Information Technology Solutions (AEGIS) program and join a large en...

DescriptionDo you envision a workplace where every team member works together to create an amazing workplace experience? Do you want to be part of a dedicated team of professionals who consistently de...

The Security Platform Engineer supports the sustainment, configuration, integration, and troubleshooting of AWS cloud infrastructure and Kubernetes environments hosting enterprise Security Information...

OverviewCompany Overview: Allied Universal®, North America's leading security and facility services company, offers rewarding careers that provide you a sense of purpose. While working in a dynam...

OverviewCompany Overview: Allied Universal®, North America's leading security and facility services company, offers rewarding careers that provide you a sense of purpose. While working in a dynam...

OverviewCompany Overview: Allied Universal®, North America's leading security and facility services company, offers rewarding careers that provide you a sense of purpose. While working in a dynam...

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 ...

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 ...

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 ...

OverviewCompany Overview: Allied Universal®, North America's leading security and facility services company, offers rewarding careers that provide you a sense of purpose. While working in a dynam...