Xtscareers logo

Security Specialist

xtscareers

On-site
St. Louis, MO
Full-time
Senior
11+ yrs
Salary not listedPosted 2w ago

Real job — pulled straight from xtscareers’s careers page · Verified July 27, 2026 · No reposts.

Job description

xtscareers is hiring a Security Specialist — a full-time, based in St. Louis, MO role. Apply directly on xtscareers's careers page below.

Security Specialist - Special Access Programs (TS/SCI)

Location: St. Louis, MO

Do you strive to be the subject matter expert in protecting our National Security by maintaining and employing improved security measures?

This is the perfect opportunity to work with highly sensitive and classified information within a Special Access Program (SAP). Safeguarding our nation’s most critical information. As the Security Specialist you will be looked upon in supporting the National Geospatial Intelligence-Agency’s (NGA) with diverse security measures including industrial security, classification management, operational security, etc. Assisting NGA with executing proper security measures of tracking and ensuring proper access of incoming / outgoing classified visitors, maintaining security access control submissions, and classified document tracking within the SAP. Join us today as we continue to provide superior security measures to our Intelligence Community!

Requirements

  • Must currently have an active TS/SCI clearance and CI poly within the last 5 years
  • Bachelor’s + 11 years OR 15 years of experience
  • Must have Special Access Program (SAP) experience
  • Must obtain DoD Security Professional Education Development (SPeD) Certification IAW DoD Manual # 3305.13M within 1 year of service date

If security is your expertise and you yearn in continuing your support to the SAP, please send your resume directly to Lanchi Lai (Lanchi.Lai@xts-inc.com).

At XTS, we believe in taking care of our employees as much as we take care of our clients. As a veteran-owned company, we understand the importance of community, service, and fostering a culture where each team member can thrive. Our commitment to employee well-being is reflected in the comprehensive benefits and growth opportunities we offer. We offer tailored health care plans that fit your lifestyle, along with dental and vision coverage, paid time off (PTO), and a 401K with employer matching to secure your financial future. As we push forward in the rapidly evolving field of AI, XTS is committed to providing employees with tools and opportunities to stay ahead. We are proud to offer our GeoAI scholarship to help our employees further develop their skills and expertise in this innovative field. We take pride in delivering elite workforces to the Intelligence Community, making a real-world impact on critical missions. Join us and experience a company that invests in your success and professional growth.

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Frequently asked questions

What is the seniority level for Security Specialist at xtscareers?

Security Specialist at xtscareers is a Senior level position.

How do I apply for Security Specialist at xtscareers?

You can view the full description and apply for Security Specialist at xtscareers on EchoJobs: https://echojobs.io/job/xtscareers-security-specialist-special-access-programs-ts-sci-v4iv6.