ClearanceJobs
  • Candidates
  • Employers
  • Hiring Companies
  • News & Career Advice
  • Login
  • Register now

Security Clearance Jobs in San Antonio, TX

San Antonio, TX

Viewing 1 - 20 of 514

Jobs in San Antonio, TX requiring security clearance

Show:
Sort by:

Armed Security Officer TS/SCI w/ Poly (Part Time )

New
Patriot Group International, Inc.
Apply today! Be one of the first candidates to apply for maximum exposure.
San Antonio, TX(On-Site/Office)
Posted today
TS/SCI
Polygraph

Cleared Armed Security OfficerPosition Type: Part-Time, non exemptWork Location: San Antonio, TXClearance: TS/SCI w/ Poly Shift: 12 hour shifts. Days, Nights, WeekendsPatriot Group International Inc. ...

user avatar

Cleared Commissioned Armed Security Officer

New
Patriot Group International, Inc.
Apply today! Be one of the first candidates to apply for maximum exposure.
San Antonio, TX(On-Site/Office)
Posted today
TS/SCI
Polygraph

Cleared Armed Security OfficerPosition Type: Full-Time, Non-exemptWork Location: San Antonio, TXClearance: TS/SCI w / Poly Shift: 12 hour Panama SchedulePatriot Group International Inc. (PGI), voted #...

user avatar

Security Control Room Officer- Poly Required

New
Patriot Group International, Inc.
Apply today! Be one of the first candidates to apply for maximum exposure.
San Antonio, TX(On-Site/Office)
Posted today
TS/SCI
Polygraph

Position Type : Full-Time, Non-exempt Clearance : TS/SCI w/Poly Shift: 12-Hour Panama Schedule Overview Patriot Group International Inc. (PGI), voted #1 Best Place to Work by Virginia Business Maga...

user avatar

Software Defined Radio Engineer

New
Booz Allen Hamilton
Apply today! Be one of the first candidates to apply for maximum exposure.
San Antonio, TX(On-Site/Office)
Posted yesterday
TS/SCI
Not Specified

Job Number: R0231195Software Defined Radio EngineerThe Opportunity: Are you looking for an opportunity to combine your technical skills with big picture thinking to make an impact on national security...

user avatar

Infrastructure Network Engineer, Senior

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

Job Number: R0236954Infrastructure Network Engineer, SeniorThe OpportunityWe are seeking an experienced Technical Lead with expertise in both wired and wireless network infrastructure, combined with s...

user avatar

Network Engineer, Mid

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

Job Number: R0236953Network Engineer, Mid The Opportunity Are you passionate about networking and eager to grow your skills in enterprise and tactical network environments? We are seeking an experienc...

user avatar

Network Engineer, Senior

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

Job Number: R0236949Network Engineer, Senior The Opportunity In this role, you'll serve as a Senior Network Engineer to support the design, deployment, and maintenance of enterprise and tactical netwo...

user avatar

SharePoint Developer and Support Specialist

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

Overview Nakupuna Consulting is seeking a highly skilled SharePoint Developer and Support Specialist - Tier 2 to provide advanced support and development capabilities across SharePoint Online (SPO) a...

user avatar

System Administration and Network Support/Secret Clearance

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

Mahalo for your interest in this role! Please see the full position description below and click Start Your Application when ready. For more information about DAWSON, please visit dawsonohana.com Sa...

user avatar

Quality Specialist

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

A Service Desk Quality Analyst monitors and evaluates IT service desk interactions (emails, tickets, chats) to ensure compliance, technical accuracy, and high-quality customer support. They analyze pe...

user avatar

Financial Audit Readiness Analyst

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

Great Hill Solutions, LLC is part of the Seneca Nation Group (SNG) portfolio of companies. SNG is Seneca Holdings' federal government contracting business that meets mission-critical needs of federal ...

user avatar

Network Systems Engineer (5016) (US, DC, Tampa, San Antonio) (Se

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

The SMX Space and Intelligence (S&I) Business Unit (BU) is on the ground floor across the future remote sensing ecosystem for all orbital regimes (LEO, MEO, HEO, and GEO). We build, integrate, and ope...

user avatar

Mid-Level Industrial Security Specialist

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

Job DescriptionAt Boeing, we innovate and collaborate to make the world a better place. We're committed to fostering an environment for every teammate that's welcoming, respectful and inclusive, with ...

user avatar

Cyber Infrastructure Specialist

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

R-00179716Description At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to mission success. We empower our teams, contribute to our co...

user avatar

Senior Configuration and CDRL Data Manager (CM/DM)

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

Position SummaryOdyssey Systems has an exciting new opportunity for an experienced Senior Configuration and CDRL Data Manager (CM/DM) supporting a high priority acquisition mission within t he Air For...

user avatar

Supervisory Property Disposal Specialist

New
Department of Defense
Apply today! Be one of the first candidates to apply for maximum exposure.
Fort Sam Houston, TX(On-Site/Office)
Posted yesterday
Secret
Not Specified

Duties Help Directs and manages the operations of a DLA Disposition Services site and provides supervision over key personnel and DLA Disposition Services supervisors. Analyzes, plans, and affects b...

D

TDY Security Escort

New
Amentum
San Antonio, TX(On-Site/Office)
Posted yesterday
TS/SCI
Polygraph

This position is a TDY Travel position and requires the ability to rotate to various locations around the U.S. An active TS/SCI w/Poly is required.Join our team of front-line security professionals en...

user avatar

Systems Security Analyst

New
World Wide Technology
San Antonio, TX(On-Site/Office)
Posted yesterday
TS/SCI
Not Specified

This is a full-time direct hire position and you must currently have an active TS/SCI Security Clearance or above. We are not able to offer visa sponsorship, 1099 status, or work with C2C for this ro...

user avatar

CPT Operator

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

Overview DecisionPoint is seeking experienced CPT Operators to join our team to serve on Cyber Protection Team (CPT) in either a Cyber Security Network Analyst position or Cyber Security Host Analyst...

user avatar

Tier 2 Enterprise System Administrator

New
Concept Plus LLC
San Antonio, TX(On-Site/Office)
Posted yesterday
Confidential
Not Specified

About Concept Plus Concept Plus is a mission-focused technology solutions provider that transforms IT concepts into impactful solutions for federal agencies. Headquartered in Fairfax, VA, we bring the...

user avatar
ClearanceJobs
  • About Us
  • Support
  • Browse Jobs
  • Security Clearance FAQs
  • AgileATS
  • FedWork
  • Blog
  • Privacy Policy
  • Terms of Service
  • My Privacy Rights
  • Pay My Bill
  • Contact Us
  • EULA
Download on the App StoreGet it on Google Play

© 2026 ClearanceJobs - All rights reserved. ClearanceJobs is a DHI service.