• Senior Network Security Engineer II

    Imagine One Technology & Management (Virginia Beach, VA)
    …connectivity issues **Security Requirements:** + US Citizenship required + ACTIVE Top Secret DoD Security Clearance (T5 Investigation) + Must be eligible for TOP ... provide research and engineering services for Navy Surface Tactical Systems . **Work will be performed at Naval Surface Warfare...with an IT level-1 designation in Joint Personnel Adjudication System (JPAS) and/or Defense Information System for… more
    Imagine One Technology & Management (03/04/25)
    - Related Jobs

  • Staff Chemical Engineer

    Applied Research Associates, Inc. (Arlington, VA)
    …design and implementation of new manufacturing capabilities. + Active Department of Defense ( DoD ) security clearance is highly preferred. We are an Equal ... Utilize foundational knowledge of mass and heat transport phenomena in chemical process systems to support robust process design. + Oversee the proper execution of… more
    Applied Research Associates, Inc. (03/04/25)
    - Related Jobs

  • Senior Principal Applications Engineer

    Leonardo DRS, Inc. (Chantilly, VA)
    …or attaining customer partner status. US Citizenship required. This position requires an active DOD security clearance or the ability to obtain such clearance ... **Job ID: 112280** The Leonardo DRS Airborne and Intelligence Systems business is a global leader and strategic partner committed to delivering world-class, full… more
    Leonardo DRS, Inc. (05/23/25)
    - Related Jobs

  • Network Engineer

    ManTech (Chantilly, VA)
    ManTech seeks a motivated, career and customer-oriented **Senior Network Engineer ** to join our team in **Chantilly, VA** . This is a position requiring onsite work ... and DMVPN Hub and Spoke technology for efficient network routing. + DoD 8140 IAT Level II certification: Security+CE and Computing Environment (CE) certification… more
    ManTech (05/07/25)
    - Related Jobs

  • Senior Pipeline Engineer

    Leidos (Chantilly, VA)
    …Division (MDS) within the Leidos National Security Sector is seeking a skilled Senior Pipeline Engineer to join a new cyber security program and play a key role in ... supporting government-critical systems . You will be part of a program that...me?** + Active Top Secret/SCI (TS/SCI) with Polygraph security clearance required. Must be US Citizen. + Master's with… more
    Leidos (03/31/25)
    - Related Jobs

  • Principal Pipeline Engineer

    Leidos (Chantilly, VA)
    …(MDS) within the Leidos National Security Sector is seeking a skilled Principal Pipeline Engineer to join a new cyber security program and play a key role in ... supporting government-critical systems . You will be part of a program that...me?** + Active Top Secret/SCI (TS/SCI) with Polygraph security clearance required. Must be US Citizen. + Bachelor's degree… more
    Leidos (03/31/25)
    - Related Jobs

  • Lead, Network Planning Engineer

    L3Harris (Dulles, VA)
    …of a degree, minimum of 14 years of prior related experience. + TS//SCI security clearance required + DOD 8140 IAT-3 or IASAE-2 certification + CCNP or ... perform proof of concepts and service trials while documenting system integration. + Ability to effectively communicate verbally and...our positions require the ability to obtain a security clearance . Security clearances may only be granted to US… more
    L3Harris (03/27/25)
    - Related Jobs

  • Software Integration Engineer

    Actalent (Manassas, VA)
    …+ Familiarity with Agile development and DevSecOps practices. + Experience in Navy or DoD software systems . + Experience with version control systems like ... and a strong aptitude for debugging and manual testing in complex systems . Responsibilities + Design, develop, and maintain software components in C++ for… more
    Actalent (05/19/25)
    - Related Jobs

  • Modeling Simulation SW Engineer

    SAIC (Arlington, VA)
    …verbal and written communication skills. + US Citizenship. + Ability to obtain a DoD Secret security clearance . Desired: + Master's degree from an accredited ... Experience with software development tools such as version control systems (eg, Git), build systems , and collaboration...as version control systems (eg, Git), build systems , and collaboration tools (eg, GitLab). + Strong problem-solving… more
    SAIC (03/15/25)
    - Related Jobs

  • System Administrator

    Parsons Corporation (Chantilly, VA)
    …the space domain? We need your help. Our team is looking for a **SysOps Engineer (** ** System Administrator).** In this role you will organize, install, and ... wide area networks (WANs), network segments, intranets, and other data communication systems . The Network / System Administrator will help architect, design… more
    Parsons Corporation (05/16/25)
    - Related Jobs