Linux Systems Administrator Clearance: S/TS Fairfax, VA   We are looking for team-members with creative talent who are ready to take on the challenge of Systems Administrator to work collaboratively in order to further advance cutting-edge technology, products, and services for the Department of Justice to combat organized crime. We are looking for a technologist […]

Systems Administrator Clearance: S/TS Fairfax, VA We are looking for team-members with creative talent who are ready to take on the challenge of Systems Administrator to work collaboratively in order to further advance cutting-edge technology, products, and services for the Department of Justice to combat organized crime. We are looking for a technologist that understands […]

Senior Network Engineer Clearance: TS/SCI with FS or CI Poly Chantilly, VA   We are looking for team-members with creative talent who are ready to take on the challenge of Senior Network Engineer to work collaboratively in order to further advance cutting-edge technology, products, and services for a large Government agency to detect and mitigate […]

Network Engineer Level; II Clearance: TS/SCI with FS Poly Hanover, MD We are looking for team-members with creative talent who are ready to take on the challenge of Network Engineer Level II to work collaboratively in order to further advance cutting-edge technology, products, and services for a large Government agency to detect and mitigate insider […]

Software Developer Clearance: TS/SCI with CI Poly Chantilly, VA   We are looking for team-members with creative talent who are ready to take on the challenge of Software Developer to work collaboratively in order to further advance cutting-edge technology, products, and services for a large Government agency to detect and mitigate insider threats.   The […]

Senior Data Engineer Clearance: TS/SCI with CI Poly Chantilly, VA   We are looking for team-members with creative talent who are ready to take on the challenge of Senior Data Engineer to work collaboratively in order to further advance cutting-edge technology, products, and services for a large Government agency to detect and mitigate insider threats. […]

Senior Solutions Architect Clearance: TS/SCI with CI Poly Chantilly, VA   We are looking for team-members with creative talent who are ready to take on the challenge of Senior Solutions Architect to work collaboratively in order to further advance cutting-edge technology, products, and services for a large Government agency to detect and mitigate insider threats. […]

Title: Systems Administrator – Level 2 *Clearance: *Active TS/SCI w/ Polygraph needed to apply * Company Overview: Cornerstone Defense, in partnership with our military, intelligence, and civil government customers, supports U.S. operations worldwide through the use of many different types of intelligence, satellite, and cyber technologies. Cornerstone’s Intelligence Sector provides solutions to the United States […]

Title: Sr. Software Systems Engineer   *Clearance: *Active TS/SCI w/ Polygraph needed to apply *   Company Overview: Cornerstone Defense, in partnership with our military, intelligence, and civil government customers, supports U.S. operations worldwide through the use of many different types of intelligence, satellite, and cyber technologies. Cornerstone’s Intelligence Sector provides solutions to the United […]

Title: Systems Engineer – Level 2 *Clearance: *Active TS/SCI w/ Polygraph needed to apply * Company Overview: Cornerstone Defense, in partnership with our military, intelligence, and civil government customers, supports U.S. operations worldwide through the use of many different types of intelligence, satellite, and cyber technologies. Cornerstone’s Intelligence Sector provides solutions to the United States […]

Data Scientist Clearance: TS/SCI with Polygraph preferred Location: Chantilly, VA   Cornerstone Defense has an immediate opening on the team for a motivated Data Scientist. The Data Scientist will help us expand our insider threat capabilities to include more predictive analytics and data science capabilities. The successful candidate will help define the shape of this […]

Title: Applications Developer Engineer – junior Location: Hanover, MD *Clearance: *Active TS/SCI w/ Polygraph needed to apply *   Company Overview: Cornerstone Defense, in partnership with our military, intelligence, and civil government customers, supports U.S. operations worldwide through the use of many different types of intelligence, satellite, and cyber technologies. Cornerstone’s Intelligence Sector provides solutions […]

Title: Applications Developer Engineer – Mid Level Location: Hanover, MD *Clearance: *Active TS/SCI w/ Polygraph needed to apply *   Company Overview: Cornerstone Defense, in partnership with our military, intelligence, and civil government customers, supports U.S. operations worldwide through the use of many different types of intelligence, satellite, and cyber technologies. Cornerstone’s Intelligence Sector provides […]

Title: Application Developer Engineer – Senior Location: Hanover, MD *Clearance: *Active TS/SCI w/ Polygraph needed to apply *   Company Overview: Cornerstone Defense, in partnership with our military, intelligence, and civil government customers, supports U.S. operations worldwide through the use of many different types of intelligence, satellite, and cyber technologies. Cornerstone’s Intelligence Sector provides solutions […]

Title: Application Development Engineer – SME Location: Hanover, MD *Clearance: *Active TS/SCI w/ Polygraph needed to apply *   Company Overview: Cornerstone Defense, in partnership with our military, intelligence, and civil government customers, supports U.S. operations worldwide through the use of many different types of intelligence, satellite, and cyber technologies. Cornerstone’s Intelligence Sector provides solutions […]

Title: Field Service Representative (1st/2nd/3rd Shift) Location: Tysons, VA *Clearance: *Active TS/SCI w/ Polygraph needed to apply *   Company Overview: Cornerstone Defense, in partnership with our military, intelligence, and civil government customers, supports U.S. operations worldwide through the use of many different types of intelligence, satellite, and cyber technologies. Cornerstone’s Intelligence Sector provides solutions […]

Title: Senior Software Engineer Location: Tysons, VA *Clearance: *Active TS/SCI w/ Polygraph needed to apply *   Company Overview: Cornerstone Defense, in partnership with our military, intelligence, and civil government customers, supports U.S. operations worldwide through the use of many different types of intelligence, satellite, and cyber technologies. Cornerstone’s Intelligence Sector provides solutions to the […]

Title: Advanced Software Engineer Location: Tysons, VA *Clearance: *Active TS/SCI w/ Polygraph needed to apply *   Company Overview: Cornerstone Defense, in partnership with our military, intelligence, and civil government customers, supports U.S. operations worldwide through the use of many different types of intelligence, satellite, and cyber technologies. Cornerstone’s Intelligence Sector provides solutions to the […]

Title: Engineering Site Lead Location: Tysons, VA *Clearance: *Active TS/SCI w/ Polygraph needed to apply *   Company Overview: Cornerstone Defense, in partnership with our military, intelligence, and civil government customers, supports U.S. operations worldwide through the use of many different types of intelligence, satellite, and cyber technologies. Cornerstone’s Intelligence Sector provides solutions to the […]

Title: Chief Engineer Location: Fair Lakes, VA *Clearance: *Active TS/SCI w/ Polygraph needed to apply *   Company Overview: Cornerstone Defense, in partnership with our military, intelligence, and civil government customers, supports U.S. operations worldwide through the use of many different types of intelligence, satellite, and cyber technologies. Cornerstone’s Intelligence Sector provides solutions to the […]

Title: Full Motion Video Systems Engineer Location: Tysons, VA *Clearance: *Active TS/SCI w/ Polygraph needed to apply *   Company Overview: Cornerstone Defense, in partnership with our military, intelligence, and civil government customers, supports U.S. operations worldwide through the use of many different types of intelligence, satellite, and cyber technologies. Cornerstone’s Intelligence Sector provides solutions […]

Title: Senior Systems Engineer Location: Tysons, VA *Clearance: *Active TS/SCI w/ Polygraph needed to apply *   Company Overview: Cornerstone Defense, in partnership with our military, intelligence, and civil government customers, supports U.S. operations worldwide through the use of many different types of intelligence, satellite, and cyber technologies. Cornerstone’s Intelligence Sector provides solutions to the […]

Title: Full Stack C# Developer Location: Hanover, MD *Clearance: *Active TS/SCI w/ Polygraph needed to apply *   Company Overview: Cornerstone Defense, in partnership with our military, intelligence, and civil government customers, supports U.S. operations worldwide through the use of many different types of intelligence, satellite, and cyber technologies. Cornerstone’s Intelligence Sector provides solutions to […]

Location: Hanover, MD *Clearance: *Active TS/SCI w/ Polygraph needed to apply *   Company Overview: Cornerstone Defense, in partnership with our military, intelligence, and civil government customers, supports U.S. operations worldwide through the use of many different types of intelligence, satellite, and cyber technologies. Cornerstone’s Intelligence Sector provides solutions to the United States Government for […]

Test Engineer – Mid Level Clearance: TS/SCI with ability to obtain Polygraph within reasonable period of time Location: Hanover, MD   Company Overview: Cornerstone Defense, in partnership with our military, intelligence, and civil government customers, supports U.S. operations worldwide through the use of many different types of intelligence, satellite, and cyber technologies. Cornerstone’s Intelligence Sector […]

Title: Senior DevOps Engineer   *Clearance: *Active TS/SCI w/ Polygraph needed to apply *   Company Overview: Cornerstone Defense, in partnership with our military, intelligence, and civil government customers, supports U.S. operations worldwide through the use of many different types of intelligence, satellite, and cyber technologies. Cornerstone’s Intelligence Sector provides solutions to the United States […]

Title: SIGINT Systems Technical Analyst *Clearance: *Active TS/SCI w/ Polygraph needed to apply *   Company Overview: Cornerstone Defense, in partnership with our military, intelligence, and civil government customers, supports U.S. operations worldwide through the use of many different types of intelligence, satellite, and cyber technologies. Cornerstone’s Intelligence Sector provides solutions to the United States […]

Title: P992 – Senior Test & Evaluation Engineer Location: Colorado Springs, CO Clearance: TS/SCI Company Overview: Cornerstone Defense, in partnership with our military, intelligence, and civil government customers, supports U.S. operations worldwide through the use of many different types of intelligence, satellite, and cyber technologies. Cornerstone’s Intelligence Sector provides solutions to the United States Government […]

Data Engineer Clearance: TS/SCI with ability to obtain Polygraph within reasonable period of time Location: Chantilly, VA   Company Overview: Cornerstone Defense, in partnership with our military, intelligence, and civil government customers, supports U.S. operations worldwide through the use of many different types of intelligence, satellite, and cyber technologies. Cornerstone’s Intelligence Sector provides solutions to […]

  Senior Linux Engineer Clearance: TS/SCI with ability to obtain Polygraph within reasonable period of time Location: Chantilly, VA   We are looking for team-members with creative talent who are ready to take on the challenge of Senior Linux Systems Engineer with an agile mindset who is up to date with the latest Linux features […]

Counterintelligence Debriefer *Clearance: *Active TS/SCI w/ Polygraph needed to apply * Chantilly, VA   Company Overview: Cornerstone Defense, in partnership with our military, intelligence, and civil government customers, supports U.S. operations worldwide through the use of many different types of intelligence, satellite, and cyber technologies. Cornerstone’s Intelligence Sector provides solutions to the United States Government […]

Senior Counterintelligence Operations Analyst Clearance: TS/SCI with CI Poly Chantilly, VA We are looking for a team-members with creative talent who are ready to take on the challenge of Senior Counterintelligence Operations Analyst who works with collaborative teams to analyze information and intelligence relevant to threats facing the systems, infrastructure, and resources critical to the […]

Linux Systems Administrator Clearance: TS/SCI with ability to obtain Polygraph within reasonable period of time Location: Chantilly, VA   We are looking for team-members with creative talent who are ready to take on the challenge of Linux Systems Administrator who works with collaborative teams to take data from multiple sources in any format (structured or […]

Title: Senior Linux Systems Engineer Location: Chantilly, VA Clearance: TS/SCI with Polygraph, obtainable within a reasonable time.   Company Overview: Cornerstone Defense, in partnership with our military, intelligence, and civil government customers, supports U.S. operations worldwide through the use of many different types of intelligence, satellite, and cyber technologies. Cornerstone’s Intelligence Sector provides solutions to […]

Title: Senior Data Engineer *Clearance: *Active TS/SCI w/ Polygraph needed to apply * Location: McLean, VA Company Overview: Cornerstone Defense, in partnership with our military, intelligence, and civil government customers, supports U.S. operations worldwide through the use of many different types of intelligence, satellite, and cyber technologies. Cornerstone’s Intelligence Sector provides solutions to the United States […]

Insider Threat Analyst Clearance: TS/SCI with CI Poly Chantilly, VA We are looking for team-members with creative talent who are ready to take on the challenge of Insider Threat Analyst who is up to date with the latest Insider Threat detection tools and techniques. This is a challenging yet rewarding position that provides an opportunity […]

Title: Counterintelligence Debriefer *Clearance: TS/SCI with Polygraph, obtainable within a reasonable time Location:  Company Overview: Cornerstone Defense, in partnership with our military, intelligence, and civil government customers, supports U.S. operations worldwide through the use of many different types of intelligence, satellite, and cyber technologies. Cornerstone’s Intelligence Sector provides solutions to the United States Government for information […]

Title: Data Architect Location: Herndon, VA *Clearance: *Active TS/SCI w/ Polygraph needed to apply * Company Overview: Cornerstone Defense, in partnership with our military, intelligence, and civil government customers, supports U.S. operations worldwide through the use of many different types of intelligence, satellite, and cyber technologies. Cornerstone’s Intelligence Sector provides solutions to the United States […]

  Title: Test Engineer *Clearance: No Clearance Location: Denver, CO Company Overview: Cornerstone Defense, in partnership with our military, intelligence, and civil government customers, supports U.S. operations worldwide through the use of many different types of intelligence, satellite, and cyber technologies. Cornerstone’s Intelligence Sector provides solutions to the United States Government for information collection, operations, exploitation […]

Title:  Systems Engineer *Clearance: No Clearance Location: Denver, CO Company Overview: Cornerstone Defense, in partnership with our military, intelligence, and civil government customers, supports U.S. operations worldwide through the use of many different types of intelligence, satellite, and cyber technologies. Cornerstone’s Intelligence Sector provides solutions to the United States Government for information collection, operations, exploitation and […]