Department Defense Government Jobs in Texas

department defense government Texas

Viewing 1 - 20 of 415

Department Defense Government Jobs in Texas requiring security clearance

Operational Technology (OT) Adversary Emulation Engineer

MITRE Corporation
San Antonio, TX(On-Site/Office)
Posted 1 week ago
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...

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SUPERVISORY MAINTENANCE MECHANIC

New
Department of Defense
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Kingsville, TX(On-Site/Office)
Posted 5 days ago
Secret
Not Specified

Duties Help You will plan work to be accomplished by junior employees of different trades (e.g., plumbing, carpentry, locksmithing, electrical). You will explain procedures, policies, written instru...

D

System Engineer II - Mission Analyst (Onsite)

RTX
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Mckinney, TX(On-Site/Office)
Posted 2 weeks ago
Secret
Not Specified

Date Posted:2026-04-13Country: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...

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SUPERVISORY FIREFIGHTER

New
Department of the Navy
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Kingsville, TX(On-Site/Office)
Posted 2 days ago
Secret
Not Specified

Duties You will promote understanding of and support for management's policies and objectives. You will develop and maintain a variety of documentation such as fire prevention inspections schedules ...

D

Project Leader

MITRE Corporation
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San Antonio, TX(On-Site/Office)
Posted 1 week ago
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...

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Automation Technician, Electronics

BAE Systems
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Dallas, TX(On-Site/Office)
Posted 2 months ago
Public Trust
Not Specified

Job Description This position is for an ATG/IAS/OPS/GVS Automation Technician, Electronics. Working alone or in small teams, this individual will perform testing and maintenance functions on Automatic...

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Automation Technician, Electronics

BAE Systems
Dallas, TX(On-Site/Office)
Posted 1 month ago
Public Trust
Not Specified

Job Description This position is for an ATG/IAS/OPS/GVS Automation Technician, Electronics. Working alone or in small teams, this individual will perform testing and maintenance functions on Automatic...

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SUPERVISORY MAINTENANCE MECHANIC

New
Department of the Navy
Apply today! Be one of the first candidates to apply for maximum exposure.
Kingsville, TX(On-Site/Office)
Posted 5 days ago
Secret
Not Specified

Duties You will plan work to be accomplished by junior employees of different trades (e.g., plumbing, carpentry, locksmithing, electrical). You will explain procedures, policies, written instruction...

D

Network Specialist

NexGen Data Systems, Inc.
Naval Station 32nd St, CA(On-Site/Office)
Suffolk, VA(On-Site/Office)
Charleston, SC(On-Site/Office)
Fort Sam Houston, TX(On-Site/Office)
Posted 2 months ago
2+ yrs exp
Secret

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...

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Sr Manager Specialties Engineering

CAE USA Inc.
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Arlington, TX(On-Site/Office)
Posted 4 months ago
Secret
Not Specified

Who We Are: CAE Vision: Our vision is to be the worldwide partner of choice in defense and security, and civil aviation by revolutionizing our customers' training and critical operations with di...

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Senior DevSecOps Engineer (Onsite Full-Time)

Omni Federal
Lackland Afb, TX(On-Site/Office)
Posted 1 week ago
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...

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Senior Systems Engineer Operations Research Analyst (Onsite)

RTX
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Mckinney, TX(On-Site/Office)
Posted 1 month ago
Secret
Not Specified

Date Posted:2026-03-31Country:United States of AmericaLocation:US-TX-MCKINNEY-513WD ~ 2501 W University Dr ~ WING D BLDGPosition Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Requi...

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Operations & Maintenance Technician

KBR
Houston, TX(On-Site/Office)
Arlington, VA(On-Site/Office)
Posted over 6 months ago
Secret
Not Specified

Title:Operations & Maintenance TechnicianOperations and Maintenance TechnicianThis role will be located at an OCONUS location and 100% onsite Who We Are KBR Mission Technology Solutions delivers f...

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Senior Systems Engineer - Mission Analyst (Onsite)

RTX
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Mckinney, TX(On-Site/Office)
Posted 2 weeks ago
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...

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Paralegal Specialist

New
Department of Defense
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Fort Bliss, TX(On-Site/Office)
Posted 4 days ago
Secret
Not Specified

Duties Help Conduct research of statutory, regulatory, court and administrative precedents, and governing policy using available legal research tools. Integrate administrative law with related healt...

D

Senior RF Design Engineer

RTX
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Mckinney, TX(On-Site/Office)
Posted 2 months ago
Secret
Full Scope Polygraph

Date Posted:2026-02-27Country:United States of AmericaLocation:US-TX-MCKINNEY-513WZ ~ 2501 W University Dr ~ WING Z BLDGPosition Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Requi...

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Packaging Engineering Sr. Supervisor

RTX
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Mckinney, TX(On-Site/Office)
Posted 2 weeks ago
Secret
Not Specified

Date Posted:2026-04-13Country: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...

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TRAINING SPECIALIST

New
Department of the Navy
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Lackland Afb, TX(On-Site/Office)
Posted 5 days ago
Secret
Not Specified

Duties You will plan and develop complete, self-contained training products (courses, aids, methods, training plans, etc.) for weapons training, or other functional areas as directed. You will devel...

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TRAINING SPECIALIST

New
Department of Defense
Lackland Afb, TX(On-Site/Office)
Posted 5 days ago
Secret
Not Specified

Duties Help You will plan and develop complete, self-contained training products (courses, aids, methods, training plans, etc.) for weapons training, or other functional areas as directed. You will ...

D

System Interoperability Engineer Principal

Odyssey Systems Consulting Group
San Antonio, TX(On-Site/Office)
Posted 1 week ago
Secret
Not Specified

Position SummaryOdyssey Systems is seeking a highly experienced System Interoperability Engineer SME to provide senior-level interoperability, enterprise architecture, and identity management support ...

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