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...

Assured Information Security (AIS) is seeking a DevOps Developer II to contribute to the development and delivery of cross-domain solutions. In this role, you’ll have the opportunity to lead mission-c...

Codescratch is currently seeking self-motivated and talented Software Engineers to build some cutting-edge analytics and tools in support of cyber mission space. Join our team to contribute to innovat...

Job Family :SAAS/PAAS/Cloud Application Development Travel Required :Up to 10% Clearance Required :Ability to Obtain Public Trust What You Will Do :Senior Appian Developers at Guidehouse design, deve...

Future Operations Planning Personnel. This is a planning-focused position where personnel will assist Cyberspace Protection Teams (CPTs) with scheduling and planning upcoming missions. The primary res...

Job Number 9220 Standard Job Description Performs technical planning, system integration, verification and validation, cost and risk, and supportability and effectiveness analyses for total systems, ...

Job Number 8772 Standard Job Description Plans, conducts, and coordinates software development activities. Designs, develops, documents, tests, and debugs software that contains logical and mathemati...

Job Number 8770 Standard Job Description Plans, conducts, and coordinates software-development activities. Designs, develops, documents, tests, and debugs software that provides logical and mathemati...

Job Number 8769 Standard Job Description Plans, conducts, and coordinates software-development activities. Designs, develops, documents, tests, and debugs software that provides logical and mathemati...

Job Number 8771 Standard Job Description Plans, conducts, and coordinates software development activities. Designs, develops, documents, tests, and debugs software that contains logical and mathemati...

Job Number 8773 Standard Job Description Plans, conducts, and coordinates software development activities. Designs, develops, documents, tests, and debugs software that contains logical and mathemati...

Job Number 7522 Standard Job Description Manages software development activities. Responsible for coordinating subordinate employee recruitment, selection and training, performance assessment, work a...

Job Number 10224 Standard Job Description You will be the Global Supply Chain Analyst for the ATACMS Missile Global Supply Chain team. Our team is responsible for facilitating the procurement cycle f...

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

Date Posted:2026-09-09Country: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 Description OverviewWorking across the globe, V2X builds smart solutions designed to integrate physical and digital infrastructure from base to battlefield. We bring 120 years of successful missio...

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...

Duties & Responsibilities:The Weapons Based Support Instructor delivers small arms weapons instruction in accordance with Navy Security Forces training requirements and CENSECFOR curriculum. The W...

Job Title:Research and Development Specialist – Advanced (Identity Engineering Services)Location:San Antonio, TXClearance: SecretEducation: BS in Computer Science related field or A BBA in the s...