• Ground Comms System Engineer

    SAIC (Chantilly, VA)
    systems engineering & integration and more. This position is for a Systems Engineer for a large contract supporting a cutting-edge and innovative space ... program. The Systems Engineer will oversee the coordination, technical... systems development, operational experience with ground communication systems , or demonstrated aptitude in managing system more
    SAIC (11/13/25)
    - Related Jobs
  • Senior Information System Security…

    Leidos (Alexandria, VA)
    systems that keep our nation secure. **Ready to engineer solutions that matter?** **Primary Responsibilities** The Digital Modernization Sector at ... Leidos is seeking a dynamic **Information Systems Security Engineer (ISSE)** to support cloud modernization initiatives for the **United States Coast Guard… more
    Leidos (10/18/25)
    - Related Jobs
  • Senior Security Systems Engineer

    Imagine One Technology & Management (Dahlgren, VA)
    …military system specifications, DoD Cybersecurity policies for both land-based, afloat/tactical systems , or System Security Plan (SSP) CSSE, and the ability ... network architectures, security design, developing engineering documentation, application of Model Based System Engineering (MBSE), cyber testing, cyber test… more
    Imagine One Technology & Management (09/24/25)
    - Related Jobs
  • Systems Engineer

    TekSynap (VA)
    …supporting disaster recovery and high-availability systems . **Overview** We are seeking a Systems Engineer to join our team. TekSynap is a fast growing ... Associate + Oracle Cloud Infrastructure Cloud Operations + Red Hat Certified Engineer (RHCE) + Red Hat Certified System Administrator (RHCSA) **Experience** +… more
    TekSynap (11/15/25)
    - Related Jobs
  • Engineer Systems Test 3

    HII (Virginia Beach, VA)
    …to insure completeness of test program. Performs technical analysis of complete systems and prepares comprehensive system level evaluations. What we are ... to Obtain Level of Experience: Mid This opportunity resides with Uncrewed Systems (UxS), a business group within HII's Mission Technologies division. Uncrewed … more
    HII (10/30/25)
    - Related Jobs
  • Integrated Naval Combat Systems

    HII (Virginia Beach, VA)
    …in system testing, troubleshooting, and maintenance of complex electronic/network systems Credentials + US Citizen + Current or Active DoD Secret Clearance ... its fleet. With a holistic approach to life-cycle maritime defense systems -from small watercraft to submarines, surface combatants and aircraft carriers-HII ensures… more
    HII (11/13/25)
    - Related Jobs
  • DevSecOps Engineer / System

    Parsons Corporation (Fort Belvoir, VA)
    …Description:** Parsons is looking for an amazingly talented Development/Security/Operations (DevSecOps) Engineer / System Administrator to join our team! In ... and support on-site activities, as needed. + Assist with cyber "hardening" of software to ensure the delivered software...and bug fixes + Performing root cause analysis of system errors and resolving technical issues + Designing procedures… more
    Parsons Corporation (10/22/25)
    - Related Jobs
  • Lead, Information Security Systems

    L3Harris (Ashburn, VA)
    cyber domains in the interest of national security. Job Title: Anti-Tamper System Security Engineer (Secret Security Clearance) Job Code: 30715 Job Location: ... activities. + Use DoD 5200.39 for the identification and protection of CPI. + Engineer trustworthy and secure systems in accordance with NIST 800-160. + Develop… more
    L3Harris (11/01/25)
    - Related Jobs
  • Scientist, Systems Engineer

    L3Harris (Ashburn, VA)
    …or comparable RF technology field. + 6+ years' experience integrating and troubleshooting complex systems / system of systems (SoS). + 4+ years' experience ... technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security. Job...interest of national security. Job Title: Scientist, Chief Integration/Test Engineer Job Code: 27748 Job Location : Clifton, NJ… more
    L3Harris (11/20/25)
    - Related Jobs
  • Information Systems Security…

    SAIC (Chantilly, VA)
    …all System Program Office sponsored systems . + Provide the Information System Security Engineer (ISSE) support for IA systems concept, requirements, ... **Description** SAIC is seeking an experienced Information Systems Security Engineer (ISSE) for a...in Chantilly, VA. The successful candidate will leverage overall system knowledge and expertise of space systems more
    SAIC (11/06/25)
    - Related Jobs