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Security Clearance Jobs in Texas

Texas

Viewing 1 - 20 of 2,704

Jobs in Texas requiring security clearance

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Sr. Cloud Engineer

New
Leidos
Apply today! Be one of the first candidates to apply for maximum exposure.
San Antonio, TX(On-Site/Office)
Posted today
Secret
Not Specified

R-00177388Description Looking for a Senior Cloud Engineer to support a large Air Force, IT enterprise, Cyber Weapons System/Program in San Antonio, TX.In this role, you will lead the design, deploymen...

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Senior Cloud Engineer

New
Leidos
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San Antonio, TX(On-Site/Office)
Posted today
Secret
Not Specified

R-00176871Description Are you ready for a rewarding and inspiring career?Leidos is a FORTUNE 500 company bringing a mix of innovative technology and sector expertise to customers in the national secur...

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Senior RF Design Engineer

New
RTX
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Mckinney, TX(On-Site/Office)
Posted today
Secret
Full Scope Polygraph

Date Posted:2026-03-04Country: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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Manufacturing Equipment - Tech Support Specialist - McKinney, TX

New
RTX
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Mckinney, TX(On-Site/Office)
Posted today
Secret
Not Specified

Date Posted:2026-03-04Country: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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Tooling Support Specialists - McKinney, TX (1st Shift)

New
RTX
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Mckinney, TX(On-Site/Office)
Posted today
Secret
Not Specified

Date Posted:2026-03-04Country: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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Intelligence Analysis Instructor

New
Leidos
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San Angelo, TX(On-Site/Office)
Posted today
TS/SCI
Not Specified

R-00176224Description Unleash Your PotentialAt Leidos,  we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customer’s success. W...

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Senior Manager, Program Management

New
RTX
Apply today! Be one of the first candidates to apply for maximum exposure.
Mckinney, TX(On-Site/Office)
Posted today
Secret
Not Specified

Date Posted:2026-03-04Country: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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Hazardous Material Specialist

New
Goldbelt Inc
Apply today! Be one of the first candidates to apply for maximum exposure.
San Antonio, TX(On-Site/Office)
Posted today
Public Trust
Not Specified

OverviewPlease note that this position is contingent upon the successful award of a contract currently under bid. Goldbelt Apex, a part of the Healthcare Technology Transformation Group, is a data-foc...

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Logistics Operations Manager

New
Goldbelt Inc
Apply today! Be one of the first candidates to apply for maximum exposure.
San Antonio, TX(On-Site/Office)
Posted today
Public Trust
Not Specified

OverviewPlease note that this position is contingent upon the successful award of a contract currently under bid. Goldbelt Apex, a part of the Healthcare Technology Transformation Group, is a data-foc...

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Biomedical Equipment Technician I

New
Goldbelt Inc
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San Antonio, TX(On-Site/Office)
Posted today
Secret
Not Specified

OverviewPlease note that this position is contingent upon the successful award of a contract currently under bid. Goldbelt Apex, a part of the Healthcare Technology Transformation Group, is a data-foc...

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Lead Cyber Software Test Engineer

New
Leidos
Apply today! Be one of the first candidates to apply for maximum exposure.
San Antonio, TX(On-Site/Office)
Posted today
Top Secret
Not Specified

R-00177357Description Unleash Your PotentialAt Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customer’s success. We empo...

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Logistics Manager

New
Astrion
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San Antonio, TX(On-Site/Office)
Posted today
TS/SCI
Not Specified

Overview Logistics Manager Journeyman WORK LOCATION: Lackland AFB, TX JOB STATUS: Full-Time; Salaried SECURITY CLEARANCE: MUST have an active TS/SCI security clearance Astrion has an excit...

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Embedded Software Engineer

New
PlanIT Group LLC
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Grand Prairie, TX(On-Site/Office)
Posted today
10+ yrs exp
Secret

Looking for 8+ years of experienced C/C++ real-time embedded software engineer with hands-on Hardware-In-the-Loop experience. Basic Qualifications: (must have 8+ years of experience) -BS in Computer ...

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Embedded S/W Engineer

New
PlanIT Group LLC
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Grand Prairie, TX(On-Site/Office)
Posted today
5+ yrs exp
Secret

Missiles & Fire Control is seeking a qualified embedded real-time Software Engineer to work in the Grand Prairie, TX office. to develop, test, and integrate software. The software is being developed u...

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DevSecOps Engineer

New
PlanIT Group LLC
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Grand Prairie, TX(On/Off-Site)
Posted today
5+ yrs exp
Secret

We are seeking a highly skilled DevSecOps software developer with secret clearance to join our team. The successful candidate will be responsible for implementing Continuous Integration/Continuous Dep...

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Associate Manager, Mechanical Engineering

New
L3Harris Technologies
Apply today! Be one of the first candidates to apply for maximum exposure.
Waco, TX(On-Site/Office)
Posted today
Secret
Not Specified

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...

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Senior Supervisor, Operations Management (2nd Shift)

New
L3Harris Technologies
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Waco, TX(On-Site/Office)
Posted today
Secret
Not Specified

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...

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Sr Specialist, Field Engineer (KA-350 Mission Systems)

New
L3Harris Technologies
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Greenville, TX(On-Site/Office)
Posted today
Secret
Not Specified

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...

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Specialist, Contracts

New
L3Harris Technologies
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Plano, TX(On-Site/Office)
Posted today
Secret
Not Specified

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...

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Lead, Program Management

New
L3Harris Technologies
Apply today! Be one of the first candidates to apply for maximum exposure.
Waco, TX(On-Site/Office)
Posted today
TS/SCI
Not Specified

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...

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