• Cross Domain Solutions (CDS) Engineer

    Arena Technical Resources, LLC (Lorton, VA)
    Cross Domain Solutions (CDS) Engineer Location: Lorton, VA, US Job ID: ATR 17643 Job Description Job Title: Cross Domain Solutions (CDS) Engineer Location: ... Lorton, VA Eligibility: Candidate must possess an active TS /SCI w/ CI Polygraph Supporting DIA Long term contract 3+ years The CDS Engineer supports… more
    Arena Technical Resources, LLC (11/03/25)
    - Related Jobs
  • SIGINT Assessments & Data Analytics…

    KBR (Chantilly, VA)
    Title: SIGINT Assessments & Data Analytics Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and ... critical role - protecting our national security. KBR is seeking an Engineer to support constellation design and planning studies, requirements development and… more
    KBR (10/31/25)
    - Related Jobs
  • Senior DevOps / Cloud Engineer

    KBR (Springfield, VA)
    …+ Knowledge of ICD 503 requirements and their application to secure information systems . Security Clearance Requirements: Active TS /SCI (CI Poly) Belong, Connect ... Title: Senior DevOps / Cloud Engineer KBR is seeking a Senior DevOps/Cloud Engineer to support government customers in the Washington Metropolitan Area. The… more
    KBR (11/25/25)
    - Related Jobs
  • Senior Network Engineer (Engineering Change…

    Competitive Range Solutions, LLC (Arlington, VA)
    …Active TS /SCI Clearance 2+ years as senior or lead engineer in planning, designing, and building software-defined networks. 3+ years DoD environment ... Range Solutions requires the expertise of a talented and experienced Senior Network Engineer to assist in the direction and management of the program's executive… more
    Competitive Range Solutions, LLC (11/06/25)
    - Related Jobs
  • Network Engineer

    Tyto Athene (Chesapeake, VA)
    …a **Network Engineer ** to design, develop, configure, deploy, and maintain systems to fulfill customer operational requirements. The engineer will work as ... part of an integrated team including systems administrators, engineering technicians, andphysical security professionals to manage and maintain the next evolution of… more
    Tyto Athene (01/17/26)
    - Related Jobs
  • Site Reliability Engineer

    Nightwing (Sterling, VA)
    …community, defense, civil, and commercial markets. Job Title: Site Reliability Engineer Location: Sterling, VA Clearance: TS /SCI Poly **This position ... Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers'… more
    Nightwing (12/26/25)
    - Related Jobs
  • Cybersecurity Project Engineer

    Nightwing (Sterling, VA)
    …community, defense, civil, and commercial markets. Job Title: Cybersecurity Project Engineer Location: Sterling, VA Clearance: TS /SCI Poly **This position ... Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers'… more
    Nightwing (12/26/25)
    - Related Jobs
  • Platform/Infrastructure Engineer

    Nightwing (Sterling, VA)
    …intelligence community, defense, civil, and commercial markets. Job Title: Platform/Infrastructure Engineer Location: Sterling, VA Clearance: TS /SCI Poly **This ... Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers'… more
    Nightwing (12/26/25)
    - Related Jobs
  • Program Security Engineer

    SAIC (Chantilly, VA)
    …Ten miles from the SAIC headquarters, our Chantilly, VA team supports systems acquisition & development, targeting & intelligence analysis, systems engineering ... & integration and more. This position is for Program Security Engineer for a large, multi-year contract supporting a cutting-edge and innovative space program. Be… more
    SAIC (12/23/25)
    - Related Jobs
  • Requirements Engineer

    TRIAEM, LLC (Springfield, VA)
    Join Our Mission-Driven Engineering Team: Senior Requirements Engineer - TS /SCI is required Are you a systems thinker who thrives on turning big-picture ... goals into actionable outcomes? We're looking for a Senior Requirements Engineer to drive mission-critical capabilities that shape the future of national security … more
    TRIAEM, LLC (12/06/25)
    - Related Jobs