Security Clearance Jobs in Texas

Date Posted:2026-06-30Country: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 724201BR Description:By bringing together people that use their passion for purposeful innovation, at Lockheed Martin we keep people safe and solve the world's most complex challenges. Our...

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

Date Posted:2026-06-30Country: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:2026-06-30Country: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...

Job Number 708688BR Description:You will be the Contracts Management Staff for the Precision Fires Line of Business. Our team is responsible for supporting a fast-growing portfolio of development and...

Date Posted:2026-06-30Country: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...

Date Posted:2026-06-30Country: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:2026-06-30Country:United States of America Location:US-TX-MCKINNEY-513WA ~ 2501 W University Dr ~ WING A BLDG Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Re...

OverviewWhat do you get when you bring together a team of bright individuals and place them into an environment where "work" means making a difference in the lives of people across the globe? You get ...

Job Title:System Administrator – Intermediate (EM Support Services)Location: San Antonio, TXClearance: SecretEducation: BS in Cybersecurity or related field, or DoD Military Training or Cloud+ o...

New remote role opening supporting a large government agency. Experience with Hyper-V in an enterprise environment required!Responsible for unique or complex information systems and/or information tec...

Exciting Fully Remote role supporting a 5 year long, 1.4 billion dollar government project modernizing systems for the Army Corp of Engineers! The Systems Administrator, Mid administers enterprise sy...

We are looking for someone with change, release or patch management experience to assist the Service Management team. This is a hybrid role 2 days a week in San Antonio, TX! Profile/Role Description: ...

The Customer Service Specialist I supports customer-facing and back-office operations that deliver accurate, timely, and courteous service in accordance with established Service Level Agreements (SLAs...

Position Overview The Customer Service Specialist I supports customer-facing and back-office operations that deliver accurate, timely, and courteous service in accordance with established Service Leve...

Job Description Are you a motivated and talented individual with a passion for software engineering, but don't have a traditional background in computer science or engineering? BAE Systems is seekin...

Duties You will research and respond to requests for information on environmental programs. You will provide consulting engineering services on matters concerning environmental compliance. You will ...

Duties Is the subject matter expert for traffic collision response, investigations, reconstruction and traffic management operations. Take charge of accident scenes to conduct investigations directi...

DutiesDUTY 1 - Serves as a CPT mission lead, functional expert, and/or team member at the Senior experience level on a CPT conducting cyber defense analysis and security investigations on complex netw...