Jobs at TSTC

About TSTC

TSTC is an award-winning, Woman Owned, HUBZone certified Small Business providing services to federal intelligence, law enforcement, civilian and defense agencies. Built upon our Total Service - Total Commitment® cornerstone, TSTC takes pride in our commitment to delivering excellence. Total Service - Total Commitment® is our commitment to our employees, to our teams, and to our clients.

Open roles at TSTC

• Research Analyst

  District of Columbia · onsite · full time

  Posted 26 Oct 2026

• Junior Analyst

  Virginia · onsite · Junior · full time

  Posted 14 Oct 2026

• Systems Enginer

  District of Columbia · onsite · full time

  Posted 21 Aug 2026

• Information Security Systems Officer

  Virginia · onsite · full time

  Posted 11 Aug 2026

• Strategic Functional Consultant

  District of Columbia · onsite · full time

  Posted 4 Aug 2026

• Senior Management Consultant

  District of Columbia · onsite · Senior · full time

  Posted 4 Aug 2026

• Project Lead

  Maryland · onsite · Lead · full time

  Posted 22 Jul 2026

• Security Engineer Lead

  Maryland · onsite · Lead · full time

  Posted 22 Jul 2026

• Security Compliance Lead

  Maryland · onsite · Lead · full time

  Posted 22 Jul 2026

• Network Engineer - Must have Secret Clearance

  Virginia · onsite · full time

  Posted 6 Apr 2026

TSTC hiring at a glance

Hiring across IT & Security (3), Operations & Strategy (2), Legal & Compliance (1).

By level: Lead (3), Junior (1), Senior (1).

Most common locations: District of Columbia (4), Maryland (3), Virginia (3).

Counted from the roles listed above. Many postings do not list pay.