• DevSecOps Systems Engineer

    SAIC (Chantilly, VA)
    …responsible for the acquisition of systems over the complete end-to-end life cycle. **A Top Secret / SCI Poly is required.** As the DevSecOps Systems ... **Description** SAIC is seeking a **DevSecOps Systems Engineer ** to fill a critical...to be substituted in lieu of degree. + Active Top Secret / SCI clearance with Poly.… more
    SAIC (09/09/25)
    - Related Jobs

  • Junior Mission Systems Engineer

    SAIC (Fort Belvoir, VA)
    **Description** **DESCRIPTION:** Merlin has an opportunity for a Mission Systems Engineer in **Springfield, VA** to provide Systems Engineering and Technical ... Advisory (SETA) services focused on protection of space systems . Responsibilities include: + Oversee integration of mission protection...**Required:** + Must be a US Citizen. + Active TS / SCI clearance with polygraph. + Bachelor's degree… more
    SAIC (08/07/25)
    - Related Jobs

  • KPMO Space Systems Engineer

    TRIAEM, LLC (Springfield, VA)
    … Systems Engineer Location: Springfield, VA Clearance Requirement: TS / SCI The KPMO Space Systems Engineer provides advanced engineering support ... + Experience with NRO/SAO or AF SPO + Understanding of MBSE processes, tools, and languages + TS / SCI clearance adjudication and ability to pass a polygraph more
    TRIAEM, LLC (09/24/25)
    - Related Jobs

  • Senior Network Systems Engineer

    Noblis (Chantilly, VA)
    …+ Active Top Secret ( TS ) clearance with eligibility for Sensitive Compartmented Information ( SCI ) and ability to obtain a Counterintelligence ... Responsibilities As a Senior Systems Engineer , you will plan, design,...(Terraform) + Security accreditation processes Desired Qualifications + Active TS / SCI with CI Polygraph. + Hybrid cloud… more
    Noblis (09/03/25)
    - Related Jobs

  • Agile Systems Engineer - Senior

    KBR (Chantilly, VA)
    Title: Agile Systems Engineer - Senior KBR is seeking a highly motivated Agile System Engineer to support our team. The program office provides innovative ... dynamics to help maximize team performance Minimum Qualifications: + Must have an active TS / SCI clearance with polygraph + Bachelor's degree in STEM with 8+… more
    KBR (09/02/25)
    - Related Jobs

  • DEVSECOPS Systems Engineer

    Sciolex Corporation (Chantilly, VA)
    …and decision logic concisely and accurately. Qualifications & Physical Requirements + Active Top Secret / SCI clearance with Poly. + Bachelor's degree in ... ensuring you receive the utmost employee care. Responsibilities As the DevSecOps Systems Engineer , you will help identify and plan new capabilities to support… more
    Sciolex Corporation (07/10/25)
    - Related Jobs

  • EndPoint Systems Engineer

    CACI International (Mclean, VA)
    EndPoint Systems Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS / SCI with Polygraph Employee Type: ... * * * **The Opportunity:** CACI is seeking a Systems Engineer ! As a member of a...communication skills, both written and verbal. Required Qualifications * TS / SCI with Polygraph * 4+ years of… more
    CACI International (09/30/25)
    - Related Jobs

  • Principal Cyber Security Systems…

    ManTech (Chantilly, VA)
    MANTECH seeks a motivated, career-driven **Principal Cyber Security Systems Engineer ** to join our team in **Chantilly, VA** . This role offers an exciting ... opportunity for an experienced engineer to secure and optimize complex infrastructure in support...ATO/accreditation processes **Clearance Requirements:** + Must possess an active TS / SCI with Polygraph clearance. **Physical Requirements:** +… more
    ManTech (08/29/25)
    - Related Jobs

  • Senior Systems Engineer

    Leidos (Chantilly, VA)
    …That Powers Innovation!** Leidos is on the lookout for a sharp, forward-thinking ** Systems Engineer ** to strengthen our elite technical team in **Chantilly, VA** ... + Serve as the operational backup for the senior systems engineer . + Participate in infrastructure and...Clearance** **:** Must possess an active and in scope ** TS / SCI With Poly** to be considered. **Travel:**… more
    Leidos (08/15/25)
    - Related Jobs

  • Mid-Level SIGINT Enterprise Systems…

    KBR (Chantilly, VA)
    Title: Mid-Level SIGINT Enterprise Systems Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and ... contract award KBR is seeking a Mid-Level SIGINT Enterprise Systems Engineer to support our customer in...end-to-end mission and services closure Required qualifications: + Active TS / SCI and Polygraph + Requires 6 -… more
    KBR (08/08/25)
    - Related Jobs