Skip to content
Updated How AI-exposed are the skills employers are hiring for? See the data →

From the employer's careers site First seen 28 Oct 2026

Technical Surveillance Countermeasures Specialist (TSCM) - TS/SCI with Polygraph

GDIT Aurora, CO On-site senior full-time

Salary

$119,000 - $161,000 per year

Apply on GDIT

Description

We are seeking a Technical Surveillance Countermeasures Specialist (TSCM) to join our team at GDIT. As a TSCM specialist, you will perform advanced engineering work concerned with the design, evaluation, planning, testing, and operation of electrical, electromechanical, and computer components, equipment, and systems for commercial, government, military, and scientific uses.

Responsibilities:

  • Inspect customer sites to ensure compliance with customer-identified regulations
  • Perform various tests and analyze and document results
  • Develop research and development plans
  • Write, review, and provide updates to technical documentation
  • Adjust and make changes to methods, design, or equipment when necessary
  • Participate in special projects as required
  • Maintain current knowledge of relevant technologies
  • Coach, review, and provide guidance and work leadership to less-experienced professionals on the team
  • Serve as a technical team or task leader (not a people manager)
  • Perform additional duties as assigned
  • Maintain customer equipment in line with manufacturer recommendations and customer direction
  • Prepare assessments of current threats and trends based on research and analysis of intelligence data

Requirements:

  • Successful completion of the TSCM Fundamentals Course at the Interagency Training Center (ITC)
  • Ability to carry and lift heavy pieces of equipment, up to 75 pounds, during travel and while evaluating SCIFs
  • Experience conducting site surveys and inspections to ensure compliance with ICS 705, NSSAM 1-13, and other applicable regulations
  • 10+ years of related experience
  • Top Secret SCI + Polygraph clearance
  • US citizenship

Desirable qualifications:

  • Experience updating and maintaining records in customer applications and databases
  • Experience creating Site Survey Reports, creating messages for approval and release, and recording task closure
  • Experience writing complicated reports detailing the findings of technical assessments
  • Experience managing multiple projects/tasks and large workloads
  • Experience conducting ad hoc testing and preparing Testing Technical reports with photos and descriptions of any anomalies, concerns, or discoveries
  • BA/BS in a related field

Benefits:

  • Comprehensive benefits and wellness packages
  • 401K with company match
  • Competitive pay and paid time off
  • Full flex work weeks where possible
  • Paid parental, military, bereavement, and jury duty leave
  • Short and long-term disability benefits, life, accidental death and dismemberment, personal accident, critical illness, and business travel and accident insurance

Skills

Required

  • Counterintelligence
  • Technical Surveillance Countermeasures (TSCM)
  • Customer Service

Nice to have

  • Experience updating and maintaining records in customer applications and databases
  • Experience creating Site Survey Reports
  • Experience writing complicated reports detailing the findings of technical assessments
  • Experience managing multiple projects/tasks and large workloads
  • Experience conducting ad hoc testing and preparing Testing Technical reports
Apply on GDIT