ClearanceJobs
  • Candidates
  • Employers
  • Hiring Companies
  • News & Career Advice
  • Login
  • Register now
Experience
City
State
Clearance
Posted Within
Employer Name
Country
Job Category
Job Type
Polygraph
Remote
Salary
Security Texas

Security Jobs in Texas

Showing 33 Jobs

Sort by:

Assistant Facility Security Officer

New
Research Innovations Inc
San Antonio, TX(On-Site/Office)
Posted yesterday
Top Secret
Not Specified

Position Title: Assistant Facility Security OfficerLocation: San Antonio, Texas Clearance Requirement: Active Top Secret Clearance, SCI EligibleEmployment Type: Full Time Research Innovations, Inc. (R...

user avatar

Security Control Assessor

New
Booz Allen Hamilton
Houston, TX(On-Site/Office)
Posted yesterday
Secret
Not Specified

Job Number: R0243052Security Control Assessor The Opportunity: As a cyber mission spe cia list, you understand the value of hunt-forward operations, and you know that battles are won in the grey. At B...

user avatar

Security Guard Unarmed Patrol Security Clearance

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

OverviewAllied Universal®, North America's leading security and facility services company, offers rewarding careers that provide you a sense of purpose. While working in a dynamic, welcoming, and ...

user avatar

Specialist, Industrial Security

New
L3Harris Technologies
Apply today! Be one of the first candidates to apply for maximum exposure.
Plano, TX(On-Site/Office)
Posted 3 days ago
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...

user avatar

Access Control Clerk

New
Securitas Critical Infrastructure Services, Inc.
Apply today! Be one of the first candidates to apply for maximum exposure.
Red Oak, TX(On-Site/Office)
San Antonio, TX(On-Site/Office)
Posted 3 days ago
Secret
Not Specified

POSITION SUMMARY: The Administrative (Access Control) Clerk is a full-time non-exempt employee assigned to support a high-profile facility. This position is responsible for performing various personne...

user avatar

Security Guard - Patrol Clearance Required

New
Allied Universal
Apply today! Be one of the first candidates to apply for maximum exposure.
San Antonio, TX(On-Site/Office)
Posted 4 days ago
Secret
Not Specified

OverviewAllied Universal®, North America's leading security and facility services company, offers rewarding careers that provide you a sense of purpose. While working in a dynamic, welcoming, and ...

user avatar

Security Officer Driver Patrol Watch

New
Allied Universal
Apply today! Be one of the first candidates to apply for maximum exposure.
Houston, TX(On-Site/Office)
Posted 4 days ago
Secret
Not Specified

OverviewAllied Universal®, North America's leading security and facility services company, offers rewarding careers that provide you a sense of purpose. While working in a dynamic, welcoming, and ...

user avatar

Cyber Defense Operator

Insight Global, Inc.
San Antonio, TX(On-Site/Office)
Posted 1 week ago
<2 yrs exp
TS/SCI

Required Skills & Experience * TS/SCI Clearance * GCFA Certification or multiple GIAC certs * Ability to work a 24/7/365 support mission * 1-4 years of experience working with DoD customers in Cyber I...

user avatar

Industrial Security Rep Asc / DTA-CSSO

Lockheed Martin
Grand Prairie, TX(On-Site/Office)
Posted 1 week ago
Top Secret
Not Specified

Job Number 732626BR Description:Lockheed Martin's Missiles and Fire Control (MFC) business, the leading provider and pioneer for superior weapon systems, sensors and services is seeking an Industrial...

user avatar

Security Control Assessor

BEAT LLC
San Antonio, TX(On-Site/Office)
Posted 1 week ago
Secret
Not Specified

Job Title:Security Control Assessor - Intermediate (Information Assurance SupportServices)Location:San Antonio, TXEducation: BS degree in Information Technology, Cybersecurity, Data Science, Informati...

user avatar

Security Guard

The Tatitlek Corporation
El Paso, TX(On-Site/Office)
Posted 2 weeks ago
Public Trust
None

OverviewJob specifications are intended to present a descriptive list of the range of duties performed by employees. Specifications are not intended to reflect all duties performed within the job. SUM...

user avatar

Industrial Security Specialist - McKinney, TX

RTX
Mckinney, TX(On-Site/Office)
Posted 3 weeks ago
Top Secret
Not Specified

Date Posted:2026-06-01Country: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...

user avatar

Industrial Security Specialist II - McKinney, TX

RTX
Mckinney, TX(On-Site/Office)
Posted 3 weeks ago
Top Secret
Not Specified

Date Posted:2026-06-01Country: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...

user avatar

Armed Security Guard

IDS International
Menwith Hill(On-Site/Office)
Anchorage, AK(On-Site/Office)
Bluffdale, UT(On-Site/Office)
San Antonio, TX(On-Site/Office)
Kunia, HI(On-Site/Office)
Posted 1 month ago
5+ yrs exp
TS/SCI
Polygraph

Job TitleArmed Security GuardWhy IDS?IDS believes in resolving conflict, building innovative approaches to do so. Combining operational expertise with an intimate understanding of today’s greatest cha...

user avatar

Access Control Specialist TS/SCI

IDS International
San Antonio, TX(On-Site/Office)
Posted 1 month ago
5+ yrs exp
TS/SCI
Not Specified

Why IDS?IDS believes in resolving conflict, building innovative approaches to do so. Combining operational expertise with an intimate understanding of today’s greatest challenges, we bring our custome...

user avatar

Industrial Security Rep / CSSO

Lockheed Martin
Grand Prairie, TX(On-Site/Office)
Posted 1 month ago
Secret
Not Specified

Job Number 729351BR Description:Lockheed Martin's Missiles and Fire Control (MFC) business, the leading provider and pioneer for superior weapon systems, sensors and services is seeking an Industrial...

user avatar

Industrial Security Analyst I

CAE USA Inc.
Arlington, TX(On-Site/Office)
Posted 1 month 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 digital...

user avatar

Access Control Officer TX (Top Secret w/Poly)

Cencore Group
San Antonio, TX(On-Site/Office)
Posted 1 month ago
Top Secret
Not Specified

DescriptionThis full-time Access Control Officer position supports a high-security environment in San Antonio, Texas. The role is responsible for controlling access to restricted areas, verifying cred...

user avatar

Access Control Officer TX - Part-Time (Top Secret w/Poly)

Cencore Group
San Antonio, TX(On-Site/Office)
Posted 1 month ago
Top Secret
Not Specified

DescriptionThis part-time Access Control Officer position supports a high-security environment in San Antonio, Texas and is intended to provide coverage for scheduled shifts, weekends, holidays, or ot...

user avatar

Access Control Officer TX (Top Secret)

Cencore Group
San Antonio, TX(On-Site/Office)
Posted 1 month ago
Top Secret
Not Specified

DescriptionThis full-time Access Control Officer position supports a high-security environment in San Antonio, TX. The role is responsible for controlling access to restricted areas, verifying credent...

user avatar
ClearanceJobs
  • About Us
  • Support
  • Browse Jobs
  • Security Clearance FAQs
  • AgileATS
  • FedWork
  • Blog
Download on the App StoreGet it on Google Play
© 2026 ClearanceJobs - All rights reserved. ClearanceJobs is a DHI service .
  • Pay My Bill
  • EULA
  • Privacy Policy
  • Terms of Service
  • My Privacy Rights
  • Contact Us