Linux Systems Administrator

  • Location: Fairfax, Virginia
  • Type: Contract
  • Job #2302

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

  • Location: Fairfax, Virginia
  • Type: Contract
  • Job #2301

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

  • Type: Contract
  • Job #2293

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

  • Location: Hanover, Maryland
  • Type: Contract
  • Job #2291

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

  • Location: Chantilly, Virginia
  • Type: Contract
  • Job #2282

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

  • Location: Chantilly, Virginia
  • Type: Contract
  • Job #2281

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

  • Location: Chantilly, Virginia
  • Type: Contract
  • Job #2280

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. […]

Systems Administrator – Level 2

  • Location: Columbia, Maryland
  • Type: Contract
  • Job #2278

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 […]

Sr. Software Engineer

  • Location: Columbia, Maryland
  • Type: Contract
  • Job #2277

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 […]

Systems Engineer – Level 2

  • Location: Columbia, Maryland
  • Type: Contract
  • Job #2269

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

  • Type: Contract
  • Job #2268

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 […]

Applications Developer Engineer – junior

  • Location: Hanover, Maryland
  • Type: Contract
  • Job #2256

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 […]

Applications Developer Engineer – Mid Level

  • Location: Hanover, Maryland
  • Type: Contract
  • Job #2255

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 […]

Applications Developer Engineer – Senior

  • Location: Hanover, Maryland
  • Type: Contract
  • Job #2254

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 […]

Application Development Engineer – SME

  • Location: Hanover, Maryland
  • Type: Contract
  • Job #2253

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 […]

Field Service Representative (1st/2nd/3rd Shift)

  • Location: Tysons Corner, Virginia
  • Type: Contract
  • Job #2252

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 […]

Senior Software Engineer

  • Location: Tysons Corner, Virginia
  • Type: Contract
  • Job #2251

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 […]

Advanced Software Engineer

  • Location: Tysons Corner, Virginia
  • Type: Contract
  • Job #2250

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 […]

Engineering Site Lead

  • Location: Tysons Corner, Virginia
  • Type: Contract
  • Job #2249

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 […]

Chief Engineer

  • Location: Fair Lakes, Virginia
  • Type: Contract
  • Job #2247

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 […]

Full Motion Video Systems Engineer

  • Location: Fair Lakes, Virginia
  • Type: Contract
  • Job #2246

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 […]

Senior Systems Engineer

  • Location: Tysons Corner, Virginia
  • Type: Contract
  • Job #2245

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 […]

Full Stack C# Developer

  • Location: Hanover, Maryland
  • Type: Contract
  • Job #2244

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 […]

Junior Java Developer

  • Location: Hanover, Maryland
  • Type: Contract
  • Job #2235

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

  • Location: Hanover, Maryland
  • Type: Contract
  • Job #2234

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 […]

Senior DevOps Engineer

  • Location: Reston, Virginia
  • Type: Contract
  • Job #2224

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 […]

SIGINT Systems Technical Analyst

  • Location: Columbia, Maryland
  • Type: Contract
  • Job #2220

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 […]

Test Engineer

  • Location: Colorado Springs, Colorado
  • Type: Contract
  • Job #2218

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

  • Location: Chantilly, Virginia
  • Type: Contract
  • Job #2211

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 Systems Engineer

  • Location: Chantilly, Virginia
  • Type: Contract
  • Job #2209

  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

  • Location: Chantilly, Virginia
  • Type: Contract
  • Job #2203

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

  • Location: Chantilly, Virginia
  • Type: Contract
  • Job #2202

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

  • Location: Chantilly
  • Type: Contract
  • Job #2198

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 […]

Senior Linux Systems Engineer

  • Location: Chantilly
  • Type: Contract
  • Job #2197

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 […]

Senior Data Engineer

  • Location: McLean
  • Type: Contract
  • Job #2195

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

  • Location: Chantilly
  • Type: Contract
  • Job #2194

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 […]

Counterintelligence Debriefer

  • Location: Chantilly
  • Type: Contract
  • Job #2193

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 […]

Data Architect

  • Location: Herndon, Virginia
  • Type: Contract
  • Job #2192

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 […]

Test Engineer

  • Location: Denver, Colorado
  • Type: Contract
  • Job #2190

  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 […]

Systems Engineer

  • Location: Denver, Colorado
  • Type: Contract
  • Job #2188

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 […]