Linux System Administraotr

  • Location: Greenbelt, Maryland
  • Type: Contract
  • Job #2746

Title: Linux System Administrator Location: Greenbelt, MD *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 […]

Software Engineer

  • Location: Greenbelt, Maryland
  • Type: Contract
  • Job #2745

Title: Software Engineer Location: Greenbelt, MD *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 […]

Configuration Manager

  • Location: Annapolis Junction, Maryland
  • Type: Contract
  • Job #2744

Title: Configuration Manager Location: Annapolis Junction, MD *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 […]

Test Engineer

  • Location: Annapolis Junction, Maryland
  • Type: Contract
  • Job #2743

Title: Test Engineer Location: Annapolis Junction, MD *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 […]

Cybersecurity Engineer

  • Type: Contract
  • Job #2740

Colorado Springs, CO Cybersecurity Engineer 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 […]

Software Engineer

  • Location: Herndon, Virginia
  • Type: Contract
  • Job #2736

Title: Software Engineer Location: Herndon, Virginia *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 […]

Software Developer

  • Location: Herndon, Virginia
  • Type: Contract
  • Job #2735

Title: Software Developer Location: Herndon, Virginia *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 […]

Information Systems Security Engineer

  • Location: Herndon, Virginia
  • Type: Contract
  • Job #2734

Title: Information Systems Security Engineer Location: Herndon, Virginia *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 […]

Applications Developer

  • Location: Herndon, Virginia
  • Type: Contract
  • Job #2733

Title: Applications Developer Location:Herndon, Virginia *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 […]

Software Engineer (Data Engineering)

  • Location: Chantilly
  • Type: Contract
  • Job #2732

Title: Software 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 […]

Software Engineer (ETL Pipeline Team)

  • Location: Chantilly
  • Type: Contract
  • Job #2731

Title: Software 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 […]

Cyber Detection Engineer Team Lead

  • Type: Contract
  • Job #2730

Title: Cyber Detection Engineer Team Lead 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 […]

Expert Cyber Threat Hunter

  • Type: Contract
  • Job #2729

Title: Expert Cyber Threat Hunter 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 […]

Cyber Security Data Engineer

  • Type: Contract
  • Job #2728

Title: Cyber Security Data Engineer – Senior 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 […]

Data Scientist

  • Type: Contract
  • Job #2727

Title: Data Scientist Location: McLean, 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 […]

Cyber Security Analyst

  • Type: Contract
  • Job #2726

Title: Cyber Security Analyst – Senior Location: McLean, 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 […]

ROADRALLEY – Catchall

  • Location: Annapolis Junction, Maryland
  • Type: Contract
  • Job #2724

ROADRALLEY – Catchall Apply Now

Technical Writer – Policy

  • Type: Contract
  • Job #2722

Technical Writer – Policy *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. […]

Linux Systems Administrator

  • Location: McLean, Virginia
  • Type: Contract
  • Job #2721

Title: Linux Systems Adminstrator Location: McLean, 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 […]

Automation Developer

  • Location: Columbia, Maryland
  • Type: Contract
  • Job #2720

Title: Automation Developer Location: Columbia, MD *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 […]

Software Developer

  • Location: Herndon, Virginia
  • Type: Contract
  • Job #2719

Title: Software Developer Location: Herndon, 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 […]

Systems Engineer

  • Location: Chantilly, Virginia
  • Type: Contract
  • Job #2718

Title: Systems 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 […]

Applications Software Developer

  • Location: Herndon, Virginia
  • Type: Contract
  • Job #2717

Title: Applications Software Developer Location: Herndon, 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 […]

Software Engineer

  • Location: Herndon, Virginia
  • Type: Contract
  • Job #2716

Title: Software Engineer Location: Herndon, 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 […]

Systems Administrator

  • Location: Herndon, Virginia
  • Type: Contract
  • Job #2715

Title: Systems Administrator Location: Herndon, 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 […]

Special Access Control Officer

  • Location: McLean, Virginia
  • Type: Contract
  • Job #2714

Title: Special Access Control Officer 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 […]

Scanning Technician

  • Location: Herndon, Virginia
  • Type: Contract
  • Job #2713

Title: Scanning Technician Location: Herndon, 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 […]

Project Integrator

  • Location: Herndon, Virginia
  • Type: Contract
  • Job #2712

Title: Project Integrator Location: Herndon, 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 […]

Knowledge Management Expert

  • Location: Herndon, Virginia
  • Type: Contract
  • Job #2711

Title: Knowledge Management Expert Location: Herndon, 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 […]

Information Review and Release Analyst

  • Location: Herndon, Virginia
  • Type: Contract
  • Job #2710

Title: Information Review & Release Analyst Location: Herndon, 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 […]

Enterprise IT Training Specialist

  • Location: Herndon, Virginia
  • Type: Contract
  • Job #2709

Title: Enterprise IT Training Specialist Location: Herndon, 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 […]

Applications Developer

  • Location: Herndon, Virginia
  • Type: Contract
  • Job #2708

Title: Applications Developer Location: Herndon, 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 […]

Agile Systems Integrator

  • Location: Chantilly, Virginia
  • Type: Contract
  • Job #2707

Title: Agile Systems Integrator 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 […]

Cyber Security Senior Analyst

  • Location: McLean, Virginia
  • Type: Contract
  • Job #2706

Title: Cyber Security Senior 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 […]

Configuration Management Expert

  • Location: Chantilly, Virginia
  • Type: Contract
  • Job #2705

Title: Configuration Management Expert Location: Chantilly, VA Description: The successful Configuration Manager (CM) will create, update and maintain configuration documentation of new and existing systems. The CM will innovate and look for new methods to migrate data from system to system. He/she will ensure that systems and services are consistently documented as they are developed, delivered, […]

Systems Engineer

  • Location: Chantilly, Virginia
  • Type: Contract
  • Job #2704

Title: Systems 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 […]

Cloud Engineer

  • Type: Contract
  • Job #2703

Cloud Engineer Chantilly, VA or Springfield, 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 […]

Cloud Architect

  • Type: Contract
  • Job #2702

Cloud Architect Chantilly, VA or Springfield, VA Top Secret/SCI with Polygraph Responsibilities: Responsible for the design and build of multi-cloud computing architecture solutions that meet mission requirements. Develop future technology and architectural advancements to support the Sponsor’s architectural strategy, cloud migration, and continued evolution. Assist in the creation of a technology framework and provide technical […]

DevSecOps Engineer

  • Type: Contract
  • Job #2701

DevSecOps Engineer Chantilly, VA or Springfield, VA Top Secret/SCI with Polygraph Responsibilities: Serve as part of an Agile development team responsible for delivering an end-to-end automation of deployment, monitoring, and infrastructure management in a cloud environment. Architect, design, and provide implementation patterns of security controls throughout the solution delivery lifecycle. Design and develop security patterns […]

Information System Security Officer

  • Type: Contract
  • Job #2700

Information Systems Security Engineer (ISSE) Chantilly, VA or Springfield, 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 […]