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Texas

Security Clearance Jobs in Texas

Showing 2,696 Jobs

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Java Developer

New
Beacon Hill
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Addison, TX(On-Site/Office)
Posted today
5+ yrs exp
Secret

Tech stack: Java, C++, RHEL, cloud exposure Must Haves: Cloud Java Developer Senior Consultant Secret Clearance Required Primarily AppDev work in C++ and Java, with some familiarity of RHEL 8/10. C+...

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USBP Recruitment Event in Texas City, TX, September 1-3

New
U.S. Customs and Border Protection
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Texas City, TX(On-Site/Office)
Posted today
<2 yrs exp
Unspecified
Full Scope Polygraph

U.S. Border Patrol plays a vital role in border security, offering the nation’s communities peace of mind by protecting them from threats like weapons of terror, illicit drugs, and dangerous contraban...

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Quality Control Manager

New
Insight Global, Inc.
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San Antonio, TX(On/Off-Site)
Posted today
5+ yrs exp
Unspecified

The Quality Control Manager (QCM) is responsible for implementing and managing the QC program in collaboration with the project superintendent. They will typically coordinate the activities of multipl...

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PKI Security Engineer (No clearance required)

New
TEKsystems c/o Allegis Group
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Fort Worth, TX(On-Site/Office)
Posted today
5+ yrs exp
Unspecified

Title: • Security Engineer (PKI) Location: • Fort Worth, Texas (Hybrid Schedule: 3 Days onsite, 2 days remote) Clearance Required: • A clearance is NOT required for this opportunity. This is a comm...

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Associate Integration / Test Engineering 1

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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Senior Manager, Project Engineering

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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Intern, Info Security Systems Engineer

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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Intern, Structural Engineer

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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Associate, Systems Engineering

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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Intern, Systems Engineer

New
L3Harris Technologies
Apply today! Be one of the first candidates to apply for maximum exposure.
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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Senior Supervisor, Aircraft Maintenance

New
L3Harris Technologies
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Greenville, TX(On-Site/Office)
Posted today
Top 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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Intern, Systems Engineer

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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Lead, Project Engineer (IRAD)

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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Integration/Test Engineer

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, Mechanical Engineering

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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Specialist, Electrical Engineer (Sustainment)

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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Senior Palantir Foundry Engineer

New
Guidehouse
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San Antonio, TX(On-Site/Office)
Posted today
Public Trust
Not Specified

Job Family :Data Science & Analysis Travel Required :Up to 10% Clearance Required :Ability to Obtain Public Trust What You Will Do :Design, develop, configure, and maintain data integration, analytic...

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Software Engineer I (Onsite)

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

Date Posted:2026-08-18Country: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...

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Senior Platform Engineer (Onsite)

New
RTX
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Richardson, TX(On-Site/Office)
Posted today
TS/SCI
Polygraph

Date Posted:2026-08-18Country:United States of America Location:US-TX-RICHARDSON-C27 ~ 1727 Cityline Dr ~ CITYLINE C27 Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Requi...

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Platform Engineer II (Onsite)

New
RTX
Apply today! Be one of the first candidates to apply for maximum exposure.
Richardson, TX(On-Site/Office)
Posted today
TS/SCI
Polygraph

Date Posted:2026-08-18Country:United States of America Location:US-TX-RICHARDSON-C27 ~ 1727 Cityline Dr ~ CITYLINE C27 Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Requi...

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