• Requirements Engineer

    General Dynamics Information Technology (Springfield, VA)
    …RQ209188 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job ... multidisciplinary team of engineers collaborating across various program departments-including Data Center Infrastructure, Engineering, Architecture, and Operations-to develop innovative… more
    General Dynamics Information Technology (10/26/25)
    - Related Jobs
  • Linux Engineer

    Arena Technical Resources, LLC (Chantilly, VA)
    …ATR 17717 Job Description Job Title: Linux Engineer Location: Chantilly, VA Eligibility: Top Secret /SCI clearance with current CI Polygraph required The Systems ... - Enterprise Virtualized environments - Experience with Enterprise Scale Data Center and Cloud Technologies - LAN and WAN technologies - Firewall technologies… more
    Arena Technical Resources, LLC (10/25/25)
    - Related Jobs
  • CAD Modeling and Simulation Engineer

    SAIC (Chantilly, VA)
    …of experience in modeling and simulation for aerospace or space systems. + Active Top Secret /SCI w/Poly Clearance. + Proficiency with CAD tools (eg, SolidWorks, ... scripting languages (Python, MATLAB, or similar) to automate workflows, perform data analysis, and interface between simulation tools. + Collaborate with… more
    SAIC (10/24/25)
    - Related Jobs
  • Modeling and Simulation Engineer

    SAIC (Chantilly, VA)
    …experience in modeling and simulation for aerospace or space systems. + Active Top Secret /SCI w/Poly Clearance. + Strong understanding of sensor phenomenology ... scripting languages (Python, MATLAB, or similar) to automate workflows, perform data analysis, and interface between simulation tools. + Collaborate with… more
    SAIC (10/22/25)
    - Related Jobs
  • Management Information Systems Engineer

    Sciolex Corporation (Chantilly, VA)
    …acquisition experience per level if no bachelor's degree is held. Active Top Secret /SCI clearance with a Counter-Intelligence Polygraph Proficiency in database ... systems and ensure seamless compatibility with existing IT infrastructure. Ensure data accuracy, security, and accessibility through regular audits and updates.… more
    Sciolex Corporation (10/14/25)
    - Related Jobs
  • Lab Support Services Engineer - TS/SCI

    General Dynamics Information Technology (Herndon, VA)
    …RQ208836 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job ... you will be a part of a team responsible for daily operations, maintenance, data center design, and the security of lab environments that mirror production. In this… more
    General Dynamics Information Technology (10/14/25)
    - Related Jobs
  • Network Engineer Senior - TS/SCI required

    General Dynamics Information Technology (Charlottesville, VA)
    …RQ208387 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job ... area network (WAN), Agency Internet Network (AIN), Intranet and Internet and other data communications systems or a segment of a network system + Maintains network… more
    General Dynamics Information Technology (10/11/25)
    - Related Jobs
  • Satellite Mission Operations Engineer

    SAIC (Chantilly, VA)
    …working with a great team, apply today. This position requires an active Top Secret /SCI clearance with Polygraph. Responsible for supporting satellite operations ... understanding of system CONOPS to include numerous tools needed for system tasking, data file transfers, collection statistics. + Serves as mentor to team members. +… more
    SAIC (10/04/25)
    - Related Jobs
  • Security Analyst II - TS/SCI w/Poly

    General Dynamics Information Technology (Chantilly, VA)
    …RQ208204 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job ... Family:** Intelligence Operations and Analysis **Skills:** Customer Service,Databasing, Data Entry,Microsoft Office **Experience:** 2 + years of related experience… more
    General Dynamics Information Technology (10/03/25)
    - Related Jobs
  • Simulation Engineer - TS/SCI Required

    Leidos (Reston, VA)
    …Clearance, Skills, and Experience:** + Candidate MUST possess an active TS/SCI, or a Top Secret clearance with a current SSBI, and be eligible to obtain ... experience. + Must have a degree in simulation engineering, systems engineering, data science, operations research or a related field + Experience with system… more
    Leidos (09/26/25)
    - Related Jobs