• Chief Engineer ( Active

    Fluor (Warrenton, VA)
    …NNSA, the Department of Defense and the Intelligence Community. **Job Description** Active TS /SCI with Polygraph Clearance Required This position is responsible ... on various facility processes, to coordinating project & maintenance support for active projects within the facility. **DUTIES AND RESPONSIBILITIES** + Analysis of… more
    Fluor (09/18/25)
    - Save Job - Related Jobs - Block Source
  • Chief Engineer Innovation Lead

    Huntington Ingalls Industries (Reston, VA)
    …of new business and/or expand business with existing customers Minimum Qualifications + Active Top Secret security clearance; must meet eligibility ... supporting IC projects to include reverse engineering, exploitation, and/or rapid prototyping + Active ISSA/ Top Secret /SCI security clearance with full scope… more
    Huntington Ingalls Industries (11/09/25)
    - Save Job - Related Jobs - Block Source
  • Chief Engineer

    Leidos (Reston, VA)
    …Security Sector's Mission Solutions Business Area is seeking a highly experienced ** Chief Engineer ** to lead its multidisciplined engineering team in utilizing ... tools, and Artificial Intelligence and Machine Learning (AI/ML). As Chief Engineer , the selected candidate will define...production goals. **Required Security Clearance:** + MUST possess an active TS /SCI with polygraph, OR TS more
    Leidos (10/04/25)
    - Save Job - Related Jobs - Block Source
  • Software Engineer - Level 2

    Northrop Grumman (Fairfax, VA)
    …level._ **Basic Qualifications (must have/required to be considered):** + Requires an ** active ** Top - Secret ( TS )/Sensitive Compartmented Information ... Engineer peers from entry-level to the most senior chief engineers and architects. Software Engineers frequently get into...a strong background in JAVA development and hold an active Top Secret /SCI security clearance.… more
    Northrop Grumman (11/14/25)
    - Save Job - Related Jobs - Block Source
  • Consulting Engineer Mission Architect

    Northrop Grumman (Chantilly, VA)
    …is required. An active clearance is required to start work. Preferred Qualifications: + Active Top Secret Clearance with SCI and polygraph + Masters or ... experienced engineers. We are looking for you to join our team as the ** Chief Technologist and Mission Architect** located in **Chantilly, Virginia** to focus on the… more
    Northrop Grumman (10/09/25)
    - Save Job - Related Jobs - Block Source
  • Lead Facilities Engineer - Australia

    The Boeing Company (Chantilly, VA)
    …a negotiable benefit for this position. **Security Clearance** This position requires an active US Top Secret /SCI Security Clearance (US Citizenship ... or Electrical Engineering + 5+ years' experience as a chief engineer in operation and/or maintenance +...Rewards package that will attract, engage and retain the top talent. Elements of the Total Rewards package include… more
    The Boeing Company (11/23/25)
    - Save Job - Related Jobs - Block Source
  • SIGINT Mission Engineer

    SAIC (Chantilly, VA)
    …impacts, architecture trades, and architecture performance assessments with the Enterprise, Chief Architect, Chief Engineer , and Program Offices. ... **Description** SAIC is seeking a **SIGINT Mission Engineer ** to support assessments and studies for the...role is located in **Chantilly, VA** and requires an ** active TS /SCI clearance with Polygraph** . Job… more
    SAIC (11/06/25)
    - Save Job - Related Jobs - Block Source
  • Principal Systems Engineer

    Shuvel Digital (Dulles, VA)
    …Principal Systems Engineer Location: Dulles, VA - Hybrid Duration: Contract Clearance: Active Secret . Must be able to obtain DHS Suitability. Must be able ... the assistance of the Design & Development Lead and Chief Engineer * Interfacing directly with the...Must be a US Citizen * Must have an active Secret clearance and be able to… more
    Shuvel Digital (09/25/25)
    - Save Job - Related Jobs - Block Source
  • Systems Engineer & Process SME

    KBR (Chantilly, VA)
    …Advise on acquisition strategies and source selections as directed. Required Qualifications: + Active TS /SCI + Bachelor of Science/Bachelor of Arts (BS/BA) in ... Title: Systems Engineer & Process SME Belong. Connect. Grow. with...commercial tools + Experience using G-Forge, J-SMART, TIER + Active TS /SCI with Polygraph Belong, Connect and… more
    KBR (11/07/25)
    - Save Job - Related Jobs - Block Source
  • Facilities Systems Engineer

    SAIC (Chantilly, VA)
    …** to join our talented team in **Chantilly, VA** . This role requires an ** active TS /SCI clearance with Polygraph** . This position is responsible for the ... to manage the functions of the Front Office. **Qualifications** + Requires an ** active /current TS /SCI with Polygraph.** + 5+ years professional experience with a… more
    SAIC (11/26/25)
    - Save Job - Related Jobs - Block Source
  • Modeling And Simulation Engineer

    KBR (Chantilly, VA)
    …architecture impacts, architecture trades, and architecture performance assessments with the Enterprise, Chief Architect, Chief Engineer , and Program Office ... Title: Modeling And Simulation Engineer Belong. Connect. Grow. with KBR! KBR's National...and maintain technical documentation and reports Minimum qualifications: + Active TS /SCI with Polygraph + Bachelor's degree… more
    KBR (11/07/25)
    - Save Job - Related Jobs - Block Source
  • Network Engineer

    Leidos (Chantilly, VA)
    …infrastructure (LAN & WAN) and provide regular reporting + Collaborate closely with the Chief Engineer to ensure network optimization and the completion of other ... is searching for an experienced and fully cleared Network Engineer to join our team in Chantilly, VA. The...experience in lieu of degree + **Must possess an active and in-scope TS /SCI With Poly to… more
    Leidos (09/13/25)
    - Save Job - Related Jobs - Block Source
  • Portfolio Technical Lead-Deputy PM

    CACI International (Sterling, VA)
    …of capabilities that will enhance military operations. You will work closely with the Chief Engineer and Project Manager to oversee and manage the technical ... / organic business development. Responsibilities: + Collaborate with the Chief Engineer and Project Manager to manage...+ BS degree in a national security-related field + Top Secret Clearance Desired Qualifications: + Experience… more
    CACI International (11/15/25)
    - Save Job - Related Jobs - Block Source
  • Systems Engineer

    KBR (Chantilly, VA)
    …and manage process to implement architectural and process changes in support of the chief engineer . + Prepare deviations, waivers, and requests for change (RFCs) ... Title: Systems Engineer Belong. Connect. Grow. with KBR! KBR's National...schedules and timelines with the government customer Required: + Active /Current TS /SCI with Polygraph + Bachelor's degree… more
    KBR (11/15/25)
    - Save Job - Related Jobs - Block Source
  • Network Engineer - Senior

    TekSynap (Bluemont, VA)
    **Responsibilities & Qualifications** **RESPONSIBILITIES** + Engineer , configure, and maintain **Cisco UCS, routing, switching, firewalls, SD-WAN, and ISE** across ... and wireless). + Administer and maintain **Windows Server environments** , including ** Active Directory (AD)** , **Domain Controllers (DCs)** , DNS, DHCP, and GPOs.… more
    TekSynap (10/25/25)
    - Save Job - Related Jobs - Block Source
  • Crypto Systems Engineer

    KBR (Chantilly, VA)
    …Travel Requirements: Minimal + Working Hours: Standard Required Qualifications: + Clearance: Active TS /SCI with current Polygraph + COMSEC: 5+ years' experience ... Title: Crypto Systems Engineer Belong. Connect. Grow. with KBR! Support the...for satellite programs to the designated approving official and/or Chief lnformation Security Officer. + Systems: Providing cyber security… more
    KBR (09/06/25)
    - Save Job - Related Jobs - Block Source
  • SIGINT Outreach Lead

    KBR (Chantilly, VA)
    …provide precise meeting minutes, and update Engagement confluence pages Required Experience: + Active TS /SCI with Polygraph + Bachelor's degree in STEM (Master's ... position based upon contract award KBR is seeking a Chief SIGINT Outreach Engineer with strong engineering...manipulate graphics, graphs, and PowerPoint presentations to communicate Clearance: TS /SCI w poly required Belong, Connect and Grow at… more
    KBR (11/07/25)
    - Save Job - Related Jobs - Block Source
  • Cloud Architect

    Nightwing (Sterling, VA)
    …leading-edge cybersecurity, with the assistance of the Design & Development Lead and Chief Engineer + Interfacing directly with the Customer, stakeholders, and ... Skills:** + Must be a US Citizen + Must have an active Secret clearance and be able to obtain a TS /SCI clearance + Must be able to obtain DHS Suitability +… more
    Nightwing (11/08/25)
    - Save Job - Related Jobs - Block Source