Technical Trainer/Instructional Designer

  • Location: Reston, Virginia
  • Type: Contract
  • Job #3832

Technical Trainer/Instructional Designer Springfield, VA Active TS/SCI with CI Polygraph The Technical Trainer / Instructional Designer will support the Customer Engagement and Implementation Teams in developing and delivering comprehensive technical training solutions for customer environments. This role is responsible for designing, preparing, and conducting technical training programs to support COTS and enterprise-level system deployments, ensuring end users can […]

Senior System Administrator

  • Location: Colorado Springs, Colorado
  • Type: Contract
  • Job #3830

  Senior System Administrator  Colorado Springs, CO  Active TS/SCI   $135,000 – $160,000 base salary Company Overview:  Cornerstone Defense is the Employer of Choice within the Intelligence, Defense, and Space communities of the U.S. Government.  Realizing early on that our most prized assets are our employees, we continually focus our attention on improving the overall work/life […]

Platform Engineer

  • Location: Colorado Springs, Colorado
  • Type: Contract
  • Job #3829

Software and Systems Security Engineer Colorado Springs, CO TS/SCI $150,000 – $180,000 base salary Job Responsibilities: Design, build, and maintain technology solutions and systems that provide security for on-prem systems, networks, and data. This can include: Authentication and identity services, including multi-factor solutions, network access control identity servers, and related authentication and authorization technologies. Network […]

Information Systems Security Engineer

  • Type: Contract
  • Job #3827

Information Systems Security Engineer Reston, VA TS/SCI with Polygraph Overview: We are seeking a highly skilled Information Systems Security Engineer (ISSE) to join our team. In this role, you will design, implement, and maintain enterprise security solutions to protect mission-critical systems, networks, and data. You will collaborate with cross-functional teams to ensure compliance with government security standards while […]

Software Engineer

  • Type: Contract
  • Job #3821

Title: Software Engineer Location: Annapolis Junction, MD Compensation Range: $165 -$185K *Clearance: *Active TS/SCI w/ Polygraph needed to apply * Company Overview: Cornerstone Defense is the Employer of Choice within the Intelligence, Defense, and Space communities of the U.S. Government.  Realizing early on that our most prized assets are our employees, we continually focus our attention […]

Software Engineer 3 (Automation)

  • Location: Annapolis Junction, Maryland
  • Type: Contract
  • Job #3820

Title: Software Engineer 3 (Automation) Location: Annapolis Junction, MD Compensation Range: $190 -$210K *Clearance: *Active TS/SCI w/ Polygraph needed to apply * Company Overview: Cornerstone Defense is the Employer of Choice within the Intelligence, Defense, and Space communities of the U.S. Government.  Realizing early on that our most prized assets are our employees, we continually focus […]

Software Engineer 2 (Metrics & Monitoring)

  • Location: Annapolis Junction, Maryland
  • Type: Contract
  • Job #3819

Title: Software Engineer 2 (Metrics & Monitoring) Location: Annapolis Junction, MD Compensation Range: $170 -$190K *Clearance: *Active TS/SCI w/ Polygraph needed to apply * Company Overview: Cornerstone Defense is the Employer of Choice within the Intelligence, Defense, and Space communities of the U.S. Government.  Realizing early on that our most prized assets are our employees, we […]

Software Engineer 2 (Permissions Management)

  • Location: Annapolis Junction, Maryland
  • Type: Contract
  • Job #3817

Title: Software Engineer 2 (Permissions Management) Location: Annapolis Junction, MD Compensation Range: $170 -$190K *Clearance: *Active TS/SCI w/ Polygraph needed to apply * Company Overview: Cornerstone Defense is the Employer of Choice within the Intelligence, Defense, and Space communities of the U.S. Government.  Realizing early on that our most prized assets are our employees, we continually […]

DevSecOps III

  • Type: Contract
  • Job #3814

DevSecOps Engineer III Reston, VA Active TS/SCI with Polygraph Company Overview: Cornerstone Defense is the Employer of Choice within the Intelligence, Defense, and Space communities of the U.S. Government.  Realizing early on that our most prized assets are our employees, we continually focus our attention on improving the overall work/life experience they have supporting the […]

Software Engineer 3 (Data Management)

  • Location: Annapolis Junction, Maryland
  • Type: Contract
  • Job #3813

Title: Software Engineer 3 (Data Management) Location: Annapolis Junction, MD Compensation Range: $190 -$210K *Clearance: *Active TS/SCI w/ Polygraph needed to apply * Company Overview: Cornerstone Defense is the Employer of Choice within the Intelligence, Defense, and Space communities of the U.S. Government.  Realizing early on that our most prized assets are our employees, we continually […]

Network and Systems Engineer

  • Location: Sunnyvale, California
  • Type: Contract
  • Job #3812

Title: Network and Systems Engineer Location: Sunnyvale, CA Security Clearance: Secret Required Salary: $120k – $150k Work Schedule: Onsite | 9/80 work schedule | Department-wide team Fridays with social events Contract Duration: 6+ months, with potential extensions tied to R&D contract awards Company Overview: Cornerstone Defense is the Employer of Choice within the Intelligence, Defense, and Space communities of […]

Systems Engineer

  • Location: Sunnyvale , California
  • Type: Contract
  • Job #3811

Title: Systems Engineer Location: Sunnyvale, CA Security Clearance: Secret Required to start (Will eventually have to get Top Secret) Salary: $100k – $130k Work Schedule: Onsite | 9/80 work schedule | Department-wide team Fridays with social events Contract Duration: 6+ months, with potential extensions tied to R&D contract awards Company Overview: Cornerstone Defense is the Employer of Choice within […]

Software Engineer 3 (Monitoring Capabilities)

  • Location: Annapolis Junction
  • Type: Contract
  • Job #3809

Title: Software Engineer 3 (Monitoring Capabilities) Location: Annapolis Junction, MD Compensation Range: $190 -$210K *Clearance: *Active TS/SCI w/ Polygraph needed to apply * Company Overview: Cornerstone Defense is the Employer of Choice within the Intelligence, Defense, and Space communities of the U.S. Government.  Realizing early on that our most prized assets are our employees, we continually […]

System Administrator

  • Type: Contract
  • Job #3801

Systems Administrator Aurora, CO Active TS/SCI w/ Poly Compensation Range: $90,000 – $110,000 Company Overview: Cornerstone Defense is the Employer of Choice within the Intelligence, Defense, and Space communities of the U.S. Government.  Realizing early on that our most prized assets are our employees, we continually focus our attention on improving the overall work/life experience […]

Infrastructure Engineer

  • Type: Contract
  • Job #3800

Infrastructure Engineer Richardson, TX Active TS/SCI w/ Poly Compensation Range: $95,000 – $115,000 Company Overview: Cornerstone Defense is the Employer of Choice within the Intelligence, Defense, and Space communities of the U.S. Government.  Realizing early on that our most prized assets are our employees, we continually focus our attention on improving the overall work/life experience […]

Software Engineer 2 (GHOSTGEM)

  • Location: Annapolis Junction, Maryland
  • Type: Contract
  • Job #3796

Title: Software Engineer 2 (GHOSTGEM) Location: Annapolis Junction, MD Compensation Range: $170 -$190K *Clearance: *Active TS/SCI w/ Polygraph needed to apply * Company Overview: Cornerstone Defense is the Employer of Choice within the Intelligence, Defense, and Space communities of the U.S. Government.  Realizing early on that our most prized assets are our employees, we continually focus […]

Platform Network Engineer II

  • Type: Contract
  • Job #3793

Infrastructure Engineer Aurora, CO Active TS/SCI w/ Poly Compensation Range: $95,000 – $115,000 Company Overview: Cornerstone Defense is the Employer of Choice within the Intelligence, Defense, and Space communities of the U.S. Government.  Realizing early on that our most prized assets are our employees, we continually focus our attention on improving the overall work/life experience […]

All Source Analyst/Technical Targeter

  • Location: Chantilly, Virginia
  • Type: Contract
  • Job #3791

Title: All Source Analyst/Technical Targeter *Clearance: *Active TS/SCI w/ Polygraph needed to apply * Location: Chantilly, 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 […]

DevOps Software Engineer 3 (Hybrid)

  • Location: Annapolis Junction, Maryland
  • Type: Contract
  • Job #3787

Title: DevOps Software Engineer 3 (Hybrid) Location: Annapolis Junction, MD Compensation Range: $190 -$210K *Clearance: *Active TS/SCI w/ Polygraph needed to apply * Company Overview: Cornerstone Defense is the Employer of Choice within the Intelligence, Defense, and Space communities of the U.S. Government.  Realizing early on that our most prized assets are our employees, we continually […]

Software Engineer

  • Type: Contract
  • Job #3786

Software Engineer Dulles, VA or State College, PA Active TS/SCI Compensation Range: $180,000-$200,000 Company Overview: Cornerstone Defense is the Employer of Choice within the Intelligence, Defense, and Space communities of the U.S. Government.  Realizing early on that our most prized assets are our employees, we continually focus our attention on improving the overall work/life experience […]

Principal Integrated Product Team Lead

  • Type: Contract
  • Job #3782

Principal Integrated Product Team Lead Indianapolis, IN Active Secret Compensation Range: $140,000 – $160,000 Job Responsibilities: • Effectively work with, and communicate with, multiple levels of management, customers, and individual contributors on teams. • Provide leadership and guidance to a cross-functional team, planning and coordinating engineering work • Responsible for the technical fidelity and quality […]

AI Engineer

  • Type: Contract
  • Job #3780

AI Engineer Chantilly, VA Active TS/SCI with Polygraph Company Overview: Cornerstone Defense is the Employer of Choice within the Intelligence, Defense, and Space communities of the U.S. Government.  Realizing early on that our most prized assets are our employees, we continually focus our attention on improving the overall work/life experience they have supporting the mission.  […]

Program Security Officer – PSO

  • Location: Tysons Corner, Virginia
  • Type: Contract
  • Job #3773

Program Security Officer – PSO *Clearance: *Active TS/SCI w/ Polygraph needed to apply * McLean, VA Provide comprehensive security assistance and over site to all facets of the program, including operational security/program protection, personnel physical/technical, industrial, and information systems security: Supporting the Most Exciting and Meaningful Missions in the World The PMO request your help […]

Chief Data Engineer

  • Location: Chantilly, Virginia
  • Type: Contract
  • Job #3772

Position Chief Data Engineer Work Location McLean, VA Security Clearance TS/SCI with Polygraph Company Overview: Cornerstone Defense is the Employer of Choice within the Intelligence, Defense, and Space communities of the U.S. Government.  Realizing early on that our most prized assets are our employees, we continually focus our attention on improving the overall work/life experience […]

Cloud Technical Advisor

  • Location: Herndon, Virginia
  • Type: Contract
  • Job #3766

Title:  Cloud Techical Advisor *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 information collection, operations, exploitation and dissemination, and research activities. […]

Technical Training Instructor/Targeting

  • Location: Chantilly, Virginia
  • Type: Contract
  • Job #3749

Technical Training Instructor: *Clearance: *Active TS/SCI w/ Polygraph needed to apply * Company Overview: Cornerstone Defense is the Employer of Choice within the Intelligence, Defense, and Space communities of the U.S. Government.  Realizing early on that our most prized assets are our employees, we continually focus our attention on improving the overall work/life experience they […]

Systems Engineer

  • Type: Contract
  • Job #3744

Systems Engineer Dulles, VA or State College, PA Active TS/SCI Compensation Range: $150,000 – $175,000 Company Overview: Cornerstone Defense is the Employer of Choice within the Intelligence, Defense, and Space communities of the U.S. Government.  Realizing early on that our most prized assets are our employees, we continually focus our attention on improving the overall […]

Systems Engineer

  • Location: Sunnyvale, California
  • Type: Contract
  • Job #3742

Job Title: Systems Engineer Job Location: Sunnyvale, CA Clearance: Secret (Top Secret preferred) Schedule: 9/80 Onsite Salary: $95K – $120K Certification Requirement: Current Security+ (CompTIA) Company Overview: Cornerstone Defense is the Employer of Choice within the Intelligence, Defense, and Space communities of the U.S. Government.  Realizing early on that our most prized assets are our employees, we continually […]

Technical Instructional Systems Designer

  • Location: Chantilly
  • Type: Contract
  • Job #3739

Technical Instructional Systems Designer: *Clearance: *Active TS/SCI w/ Polygraph needed to apply * Company Overview: Cornerstone Defense is the Employer of Choice within the Intelligence, Defense, and Space communities of the U.S. Government.  Realizing early on that our most prized assets are our employees, we continually focus our attention on improving the overall work/life experience […]

Data Strategy Integration Expert

  • Location: Chantilly, Virginia
  • Type: Contract
  • Job #3738

Position Data Strategy Integration Expert Work Location McLean, VA Security Clearance TS/SCI with CI Polygraph We are seeking an experienced Data Strategy Integration Expert to support the Office of the Director of National Intelligence (ODNI). The ideal candidate will have at least 8 years of relevant experience and will be responsible for integrating data strategy […]

Technical Training Instructor

  • Location: Chantilly, Virginia
  • Type: Contract
  • Job #3737

Technical Training Instructor: *Clearance: *Active TS/SCI w/ Polygraph needed to apply * Company Overview: Cornerstone Defense is the Employer of Choice within the Intelligence, Defense, and Space communities of the U.S. Government.  Realizing early on that our most prized assets are our employees, we continually focus our attention on improving the overall work/life experience they […]

Counter Intelligence Campaign Manager

  • Location: Bethesda, Maryland
  • Type: Contract
  • Job #3736

Title: Counter Intelligence Campaign Manager Location: Bethesda, MD Compensation Range: $180k approximately *Clearance: *Active TS/SCI w/ Polygraph needed to apply * Company Overview: Cornerstone Defense is the Employer of Choice within the Intelligence, Defense, and Space communities of the U.S. Government.  Realizing early on that our most prized assets are our employees, we continually focus our […]

Software Developer

  • Type: Contract
  • Job #3735

Software Developer Chantilly, VA Active TS/SCI with Polygraph Company Overview: Cornerstone Defense is the Employer of Choice within the Intelligence, Defense, and Space communities of the U.S. Government.  Realizing early on that our most prized assets are our employees, we continually focus our attention on improving the overall work/life experience they have supporting the mission.  […]

Software Developer

  • Location: Tysons, Virginia
  • Type: Contract
  • Job #3716

Title: Software Developer  Location: Tysons, VA *Clearance: *Active TS/SCI w/ Polygraph needed to apply * Company Overview: Cornerstone Defense is the Employer of Choice within the Intelligence, Defense, and Space communities of the U.S. Government.  Realizing early on that our most prized assets are our employees, we continually focus our attention on improving the overall work/life […]

Software & Data/AI Engineer

  • Location: Tysons, Virginia
  • Type: Contract
  • Job #3715

Title: Software & Data/AI Engineer  Location: Tysons, VA *Clearance: *Active TS/SCI w/ Polygraph needed to apply * Company Overview: Cornerstone Defense is the Employer of Choice within the Intelligence, Defense, and Space communities of the U.S. Government.  Realizing early on that our most prized assets are our employees, we continually focus our attention on improving the […]

Data Engineer

  • Location: Chantilly, Virginia
  • Type: Contract
  • Job #3714

Title: Data Engineer  Location: Chantilly, VA *Clearance: *Active TS/SCI w/ Polygraph needed to apply * Company Overview: Cornerstone Defense is the Employer of Choice within the Intelligence, Defense, and Space communities of the U.S. Government.  Realizing early on that our most prized assets are our employees, we continually focus our attention on improving the overall work/life […]

Cyber Threat Hunt Analyst

  • Location: Mclean, Virginia
  • Type: Contract
  • Job #3712

Title: Cyber Threat Hunt Analyst Location: McLean, VA *Clearance: *Active TS/SCI w/ Polygraph needed to apply * Company Overview: Cornerstone Defense is the Employer of Choice within the Intelligence, Defense, and Space communities of the U.S. Government.  Realizing early on that our most prized assets are our employees, we continually focus our attention on improving the […]

Senior System Administrator

  • Location: Annapolis Junction, Maryland
  • Type: Contract
  • Job #3710

Title: Senior System Administrator Location: Annapolis Junction, MD Compensation Range: $190 -$210K *Clearance: *Active TS/SCI w/ Polygraph needed to apply * Company Overview: Cornerstone Defense is the Employer of Choice within the Intelligence, Defense, and Space communities of the U.S. Government.  Realizing early on that our most prized assets are our employees, we continually focus our […]

Python Developer

  • Location: Herndon, Virginia
  • Type: Contract
  • Job #3707

Title: Python Developer  Location: Herndon, VA Company Overview: Cornerstone Defense is the Employer of Choice within the Intelligence, Defense, and Space communities of the U.S. Government.  Realizing early on that our most prized assets are our employees, we continually focus our attention on improving the overall work/life experience they have supporting the mission.  Our Team is […]

Senior Linux Systems Administrator

  • Type: Contract
  • Job #3699

Senior Linux Systems Administrator Aurora, CO Active TS/SCI with Poly Compensation Range: $125,000 – $145,000 Company Overview: Cornerstone Defense is the Employer of Choice within the Intelligence, Defense, and Space communities of the U.S. Government.  Realizing early on that our most prized assets are our employees, we continually focus our attention on improving the overall […]