• Crypto Systems Engineer

    KBR (Chantilly, VA)
    Title: Crypto Systems Engineer Belong. Connect. Grow. with KBR! Support the Directorate by evaluating and certifying the implementation, integration, and ... components' plans for the design, development, manufacture, acquisition, lease, launch, life-cycle support or operation of any DoD Space system. + Solutions:… more
    KBR (12/06/25)
    - Related Jobs
  • High Speed Guard Engineer

    CACI International (Springfield, VA)
    …to support the NGA mission. CACI is seeking a High Speed Guard Engineer to support the implementation and administration of Everfox High Speed Guards (HSGs) ... at NGA.** **CACI is seeking a High Speed Guard Engineer to support the implementation and administration of Everfox High Speed Guards (HSGs) at the National… more
    CACI International (12/01/25)
    - Related Jobs
  • Endace Platform Engineer

    BOOZ, ALLEN & HAMILTON, INC. (Reston, VA)
    …and continuous verification workflows. You will ensure packet capture and telemetry support identity-aware network segmentation and policy enforcement. You will ... Endace Platform Engineer The Opportunity: We are seeking a seasoned...threat hunters, and IR teams. You will partner with network engineering, cloud teams, and security operations more
    BOOZ, ALLEN & HAMILTON, INC. (12/30/25)
    - Related Jobs
  • AWS Full Stack Infrastructure Engineer

    BCMC (Dulles, VA)
    …mission critical development and sustainment program to sustain and operate a network operations environment, including introducing new cyber capabilities to ... address emerging threats. We are seeking a skilled Full Stack Infrastructure Engineer with expertise in AWS Cloud production and development environments. This role… more
    BCMC (01/06/26)
    - Related Jobs
  • AWS Full Stack Infrastructure Engineer

    BCMC (Dulles, VA)
    …mission critical development and sustainment program to sustain and operate a network operations environment, including introducing new cyber capabilities to ... address emerging threats. BCMC is seeking a skilled Full Stack Infrastructure Engineer with expertise and focus on automated patching and security updates in AWS… more
    BCMC (01/06/26)
    - Related Jobs
  • Cloud Engineer 3

    Huntington Ingalls Industries (Suffolk, VA)
    …Job Description Mission Technologies, a division of HII, is seeking a Cloud Engineer 3 to support the Joint Training Synthetic Environment (JTSE) Joint ... of Energy's national security mission through the management and operation of its sites, as well as the safe...capabilities range from C5ISR, AI and Big Data, cyber operations and synthetic training environments to fleet sustainment, environmental… more
    Huntington Ingalls Industries (01/06/26)
    - Related Jobs
  • Systems Engineer , Senior

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    **Systems Engineer , Senior** **Category:** Software Development/ Engineering **Main location:** United States, Virginia, Arlington **Position ID:** J0925-0627 ... model is acceptable. CGI Federal has an exciting opportunity for a Systems Engineer within our Intel sector advancing the national security mission through cutting… more
    CGI Technologies and Solutions, Inc. (12/30/25)
    - Related Jobs
  • Senior Information Systems Security…

    Amentum (Warrenton, VA)
    …is to support , operate, and maintain the Distributed Continuity Integrated Network - Top Secret Enterprise Services (DCIN-TS ES) which is a DoD-provided, TS/SCI, ... integrated voice, video, and data, global communications network that facilitates collaboration among senior leaders and key staff. The Lone Wolf program boasts a… more
    Amentum (01/09/26)
    - Related Jobs
  • OT/ICS Cybersecurity Engineer (Operational…

    Jacobs (Richmond, VA)
    …deception operations * Travel to project sites to provide support of ICS networks, manage and maintain converged platforms, virtualization, networks, security ... engineering firms in the world? As the OT/ICS Cybersecurity Engineer (mid level), you'll work at the forefront of...work with a team of cybersecurity professionals that provide support across the Jacobs delivery lifecycle. From ensuring design… more
    Jacobs (10/28/25)
    - Related Jobs
  • Cybersecurity Systems Engineer

    BAE Systems (Sterling, VA)
    …to enable cybersecurity operations . **About the Role:** As a Cybersecurity Systems Engineer , you will: + Provide support for all cybersecurity tools for all ... Systems Engineer , you will be responsible for providing comprehensive support for all tools and capabilities enabling the cybersecurity mission across all… more
    BAE Systems (10/30/25)
    - Related Jobs