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department of defense secret security Texas

Department Of Defense Secret Security Jobs in Texas

Showing 237 Jobs

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Data Engineer/Software Developer
Sandtech Solutions•San Antonio, TX
Secret 5+ yrs exp
https://sandtechsolutions.clearcompany.com/careers/jobs/31990579-bc73-0e44-8920-00bb51bae9c8/apply?source=3673193-CS-58069 Position is On-Site in San Antonio, TX **Job Summary:** We are seeking a s...
Posted 3 months ago
user avatar
Chief Engineer
Sierra Nevada Corporation•Plano, TX
Secret Not Specified
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...
Posted 1 month ago
user avatar
Operational Technology (OT) Adversary Emulation Engineer
MITRE Corporation•San Antonio, TX
Top Secret None
Why choose between doing meaningful work and having a fulfilling life? At MITRE, you can have both. That's because MITRE people are committed to tackling our nation's toughest challenges-and we're com...
Posted 2 months ago
user avatar
Sr. Pilot - Global 6500
Sierra Nevada Corporation•Fort Hood, TX
Secret Not Specified
Are you looking to use your pilot experience to support and protect heroes? Join us! As a Senior Pilot, you will lead complex missions and provide strategic direction in operational planning and execu...
Posted 1 week ago
user avatar
Defensive Cyber Enterprise Engineer
MITRE Corporation•San Antonio, TX
Secret Not Specified
Why choose between doing meaningful work and having a fulfilling life? At MITRE, you can have both. That's because MITRE people are committed to tackling our nation's toughest challenges-and we're com...
Posted 2 months ago
user avatar
Network Specialist
NexGen Data Systems, Inc.•Naval Station 32nd St, CA
Secret 2+ yrs exp
NexGen Data Systems is seeking a Network Specialists to provide daily on-site network operations support at assigned MTF location, ensuring network infrastructure availability, resolving Tier 0 incide...
Posted 4 months ago
user avatar
SubContract Manager
PALADIN Consulting Inc•Richardson, TX
Top Secret 5+ yrs exp
Job Title: Subcontract Manager Work Location: Aurora, CO or Richardson, TX Duration: 9 month contract Education/Experience Required: Typically requires a university degree or equivalent experience and...
Posted 4 months ago
user avatar
Advanced Network Engineer - Texas
Serco Inc.•TX
Secret Not Specified
Position Description & QualificationsSerco is excited to support the Air Force Modeling and Simulation Support Services (AFMS3) contract. The primary purpose of this contract is to ensure that the Dep...
Posted 2 weeks ago
user avatar
Senior Network Engineer - CONUS
NexGen Data Systems, Inc.•Fort Sam Houston, TX
Secret 10+ yrs exp
NexGen Data Systems is seeking a Senior Network Engineer to serve as key personnel and technical authority for CONUS region network operations, providing expert-level troubleshooting, technology evalu...
Posted 4 months ago
D
AIR OPERATIONS OFFICER (DEPUTY)
Department of the Navy•Kingsville, TX
Secret Not Specified
Duties You will implement budgets, policies, and procedures for an aviation program. You will formulate acquisition and contracting goals, objectives, strategies, and plans for an aircraft system pr...
Posted 1 week ago
user avatar
Junior Software Engineer
KBR•Beavercreek, OH
Secret Not Specified
Title:Junior Software Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology solutions to our customers in the intellige...
Posted 1 week ago
user avatar
Cybersecurity Engineer
MITRE Corporation•San Antonio, TX
Secret Not Specified
Why choose between doing meaningful work and having a fulfilling life? At MITRE, you can have both. That's because MITRE people are committed to tackling our nation's toughest challenges-and we're com...
Posted 2 days ago
user avatar
Cyber Security Engineer
Omni Federal•None, TX
Secret Not Specified
Job Description Job Title: Cyber Security Engineer Location: 100% Remote Security Clearance: Secret We question. We listen. We adapt. Be honest. Be pragmatic. Omni Federal , founded in 2017 and head...
Posted 1 week ago
user avatar
Information System Security Officer (ISSO)
TEKsystems•Richardson, TX
Top Secret 10+ yrs exp
TEKsystems is seeking an Information Systems Security Officer (ISSO) with a Top Secret Clearance in Richardson, TX in support of a Secure Development Environment (SDE) Infrastructure Deployment to sup...
Posted 6 days ago
user avatar
Senior Systems Engineer - Mission Analyst (Onsite)
RTX•Mckinney, TX
Secret Not Specified
Date Posted:2026-04-14Country:United States of AmericaLocation:US-TX-MCKINNEY-513WA ~ 2501 W University Dr ~ WING A BLDGPosition Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Requi...
Posted 2 months ago
user avatar
Emergency Management / CBRN SME
Leidos•San Antonio, TX
Secret Not Specified
R-00186615Description Looking for an opportunity to make an impact?At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers&...
Posted 2 days ago
user avatar
Sr Systems Operations Research Engineer Onsite
RTX•Mckinney, TX
Secret Not Specified
Date Posted:2026-06-10Country:United States of AmericaLocation:US-TX-MCKINNEY-513WD ~ 2501 W University Dr ~ WING D BLDGPosition Role Type:Unspecified U.S. Citizen, U.S. Person, or Immigration Status ...
Posted 3 weeks ago
user avatar
Electrical Engineer II (Onsite)
RTX•Mckinney, TX
Secret Not Specified
Date Posted:2026-06-22Country: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...
Posted 1 week ago
user avatar
MCPP Philippines: Maintenance Supervisor (MT)
KBR•Jacksonville, FL
Secret Not Specified
Title:MCPP Philippines: Maintenance Supervisor (MT)Belong, Connect, Grow, with KBR! Program SummaryThe Marine Corps' Maritime Prepositioning Force (MPF) and Marine CorpsPrepositioning Program has been...
Posted 2 weeks ago
user avatar
Senior DevSecOps Engineer (Onsite Full-Time)
Omni Federal•Lackland Afb, TX
TS/SCI Not Specified
Job Description Job Title: Senior DevSecOps Engineer Location: Lackland, AFB (5x per week) Security Clearance: Active TS/SCI Clearance (or Top Secret with SCI Eligibility) We question. We listen. We a...
Posted 1 month ago
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