• Information System Security Engineer III

    P 11 Security, Inc. (Manassas, VA)
    …+ Enforce the design and implementation of trusted relations among external systems and architectures. + Assesses and mitigates system security threats/risks ... Information System Security Engineer III Manassas, VA (http://maps.google.com/maps?q=N/a+Manassas+VA+USA+20108) Job...engineering activities with a focus on lifecycle of current systems and future requirement scoping. The position will collect… more
    P 11 Security, Inc. (07/14/25)
    - Related Jobs
  • WGL - Senior OT Systems Engineer

    AltaGas (Springfield, VA)
    …ICS networks to architect , deploy and maintain securely segmented network infrastructure for communications between Critical Cyber Systems . * Collaborates ... for remote control and monitoring of natural gas pipeline facilities. * Performs system and equipment deployments and upgrades on network and virtual server… more
    AltaGas (07/11/25)
    - Related Jobs
  • M365 Engineer (Engineer Network 3)

    Huntington Ingalls Industries (Fairfax, VA)
    …and regulatory compliance. Responsibilities: I want to and can do that! Architect and Design Solution: . Translate requirements and convert legacy on-prem Microsoft ... systems to modern M365 cloud solutions in GCCH ....security protocols. * Familiarity with hybrid environments and on-premises/cloud system integrations * Experience working in highly regulated industries… more
    Huntington Ingalls Industries (05/30/25)
    - Related Jobs
  • Lead, Chief SATCOM Systems Engineer…

    L3Harris (Dulles, VA)
    …own the evolving technical baseline for an existing, complex network communications system comprised of multiple systems and system elements. The ideal ... a DoD dedicated gateway which accesses the Defense Information Systems Network (DISN). It is capable of... protocols + Experience with tools, such as MagicDraw/Cameo System Modelor, JAMA, DOORS, Enterprise Architect , Rhapsody,… more
    L3Harris (05/29/25)
    - Related Jobs
  • Senior Information System Security Engineer…

    Amentum (Warrenton, VA)
    …and operational environments to include all cybersecurity tool sets and collaborating with systems and network engineers. + Use knowledge, skills, and ability to ... requirements using intimate knowledge of security design best practices for information systems . throughout the system development life cycle to support the… more
    Amentum (07/17/25)
    - Related Jobs
  • Senior Systems Engineer - Enterprise IT…

    M. C. Dean (Vienna, VA)
    …technology components; + **Producing detailed system design** , including network and systems infrastructure, application hosting, cloud services, and ... on-premises environments. As part of the team, the **Senior Systems Engineer** 's responsibilities will include (but will not...management, as well as cybersecurity capabilities; work closely with System Architect and other senior members of… more
    M. C. Dean (07/15/25)
    - Related Jobs
  • System Administrator - Linux - TS/SCI FSP…

    The Metamorphosis Group (Chantilly, VA)
    System Administrator - LINUX - TS/SCI FSP REQUIRED Chantilly, VA Apply Now JOB DESCRIPTIONThe Sponsor requires the support of full-time Linux System ... troubleshooting hardware and software issues with workstations and servers, and continuous system monitoring. The Contractor shall be able to demonstrate the ability… more
    The Metamorphosis Group (06/11/25)
    - Related Jobs
  • Sr. Systems Engineer

    Leidos (Fort Belvoir, VA)
    …DTRA teams, as well as working other engineers to troubleshoot problems for systems and network environments. This role analyzes recurring problems and initiates ... and similar networking devices and equipment required in a large, multi-site, wide-area network . + Thorough understanding of deploying on-premise systems in bare… more
    Leidos (07/22/25)
    - Related Jobs
  • Jr. Enterprise Systems Engineer

    Amentum (Falls Church, VA)
    …understanding of IP Schema, scripting, hardware, and other aspects of building a network and maintaining systems . **Duties and Responsibilities** + Design and ... deploy functional servers on Linux and Windows operating systems + Maintain system compliance with cyber... Engineer; or have knowledge comparable to a Jr. Systems Engineer/ Architect . + Experience in maintaining compliance… more
    Amentum (07/08/25)
    - Related Jobs
  • Systems Engineer 4

    M. C. Dean (Vienna, VA)
    …who engineer and deploy automated, secure and resilient power and technology systems ; and deliver the management platforms essential for long-term system ... sustainability. Together, we transform the way complex, large-scale systems are designed, delivered, and sustained-enhancing client outcomes, improving lives, and… more
    M. C. Dean (07/15/25)
    - Related Jobs