Security Clearance Jobs in Texas

Integrated Master Scheduler (Secret Cleared) Who We Are ThinkTek LLC is a fast-growing Certified SBA 8(a) and Service-Disabled Veteran-Owned Small Business (SDVOSB) specializing in management and tech...

Point Solutions Group, a subsidiary of ClearanceJobs is assisting our Colorado Springs based client with their search for a Unix Engineering work to be performed at Peterson Space Force Base, Colorado...

Job Number 5009 Standard Job Description Lockheed Martin Missiles and Fire control is seeking a mid-career Circuit Design Engineer who will be supporting hardware and software integration for the PrS...

Position Description & QualificationsThe Engineering Tech is responsible for the physical assembly, mounting, wiring, and integration of automated turnstiles, vehicle high speed gates, and physical ac...

In a world of possibilities, pursue one with endless opportunities. Imagine Next! At Parsons, you can imagine a career where you thrive, work with exceptional people, and be yourself. Guided by our ...

Date Posted:2026-09-04Country: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...

R-00191385Description The Leidos Military OneSource program is seeking Outreach Assistants to work on an as needed, sporadic basis.Candidates MUST:Be US Citizens with military base accessANDBe located...

R-00191364Description The Leidos Military OneSource program is seeking Outreach Assistants to work on an as needed, sporadic basis.Candidates MUST:Be US Citizens with military base accessANDBe located...

Enlighten, honored as a Top Workplace from USA Today, is a leader in big data solution development and deployment, with expertise in cloud-based services, software and systems engineering, cyber capab...

Job Description 5-D Systems, a KRATOS Company, is seeking a highly motivated candidate who will provide full lifecycle systems engineering technical contribution and leadership in support of turbine e...

Job Description 5-D Systems, a KRATOS Company, is seeking a highly motivated candidate who will provide full lifecycle systems engineering technical contribution and leadership in support of turbine e...

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

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...

Description Senior Program Manager Lead the Mission. Drive Performance. Deliver Results. Solution One Industries (SOI) is seeking an experienced Senior Program Manager to lead complex federal p...

Overview Software Test Engineer - Senior LOCATION: Lackland AFB, TX JOB STATUS: Full-time CLEARANCE: TS/SCI CERTIFICATION: See Below TRAVEL: Astrion has an exciting opportunity for a Softwa...

Insight Global is seeking a TS/SCI Senior Server Network Architect to support a large defense client out of Lackland Air Force Base, Texas. The Senior Server Network Architect is to serve as the organ...

Senior Automated Litigation Support Lab ManagerEmployment Type: Full-Time, ExperiencedDepartment: eDiscoveryAs a CGS Senior ALS Lab Manager, you will leverage industry knowledge, and market research, ...

Gauge Engineering Services is a growing company, and we are looking to connect with talented engineers for future opportunities. While we may not have a position that matches your background today, n...

[About the Role] Join a high-impact engineering team as a Test Engineer in Grand Prairie, TX, supporting the PAC‑3/MSE missile program. You'll lead detailed hardware and software test equipment design...

Job Summary: Engineering - Tool Engineer Location: 4501 New York Ave, Arlington, TX 76018 About the Role Step into a pivotal role as a Tool Engineer at Lockheed Martin, leading the technical direction...