• Senior Operations Research Analyst (N)

    SimIS Inc. (Norfolk, VA)
    …operational military command or multinational organization. Responsibilities: + Conduct complex modeling , simulation , and quantitative analysis using tools ... simulation , discrete event simulation , optimization algorithms, predictive modeling , and multi-criteria decision analysis . + Contribute to course of… more
    SimIS Inc. (09/18/25)
    - Related Jobs
  • Senior Software Developer - TS/SCI…

    Leidos (Reston, VA)
    …of computer science, application development, requirements collection, system design, data analysis , test, simulation , and verification of software simulation ... highly managed government environments - COTS integration experience to include 3D modeling tools, simulation applications, and visualization tools. - Ability to… more
    Leidos (09/21/25)
    - Related Jobs
  • Senior Director Data Center Engineering

    Oracle (Richmond, VA)
    …leader will oversee critical functions including computational fluid dynamics (CFD) modeling , dynamic power distribution analysis , on-site generation (OSG) ... a global engineering team supporting OCI's data center design and operations through advanced analysis , modeling , and validation. + Oversee CFD modeling of… more
    Oracle (11/25/25)
    - Related Jobs
  • Senior System Administrator (C)

    SimIS Inc. (Dahlgren, VA)
    …team). SimIS Inc seeks a Senior System Administrator to provide combat system simulation support to the Warfare Analysis and Digital Modeling (M) Combat ... system administration, and information assurance support for combat system interface simulation , test, analysis , and training systems associated with combat… more
    SimIS Inc. (11/06/25)
    - Related Jobs
  • Senior Operations Research Analyst

    KBR (Arlington, VA)
    …in working any selection of subcomponents of the process or system under analysis . * Devises modeling and measuring techniques; utilizes mathematics, statistical ... developing display metrics generated from automated data sources * Experience with modeling , simulation and wargaming forjoint campaign scenario development and … more
    KBR (11/11/25)
    - Related Jobs
  • Senior System Engineer (C)

    SimIS Inc. (Dahlgren, VA)
    …Engineer III to provide combat system simulation support to the Warfare Analysis and Digital Modeling (M) Combat System Simulations Branch (M33), Naval ... (NSWCDD), at Dahlgren, VA. The candidate will provide system level requirements analysis , facility and system design, network design, market/trade studies and … more
    SimIS Inc. (11/06/25)
    - Related Jobs
  • Senior MBSE Systems Engineer

    CACI International (Sterling, VA)
    Senior MBSE Systems Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: Top Secret Employee Type: Regular Percentage of ... and Cameo Teamwork Cloud, forming the digital thread across requirements, design, analysis , and verification. + Work closely with customers, E3I-T architects, and… more
    CACI International (11/18/25)
    - Related Jobs
  • Senior Principal Data Center Engineer…

    Oracle (Richmond, VA)
    **Job Description** As a Senior Principal Data Center Engineer, you will focus on OCI data center mechanical infrastructure. A mix of technical breadth and depth is ... Data Center Standards. + Build, conduct thermal simulations, and review thermal simulation models from partners to identify data center risks and improve efficiency.… more
    Oracle (11/25/25)
    - Related Jobs
  • Senior Statistician/Mathematician - Quality…

    Peraton (Herndon, VA)
    …range of problems. + Develop mathematical or statistical models of phenomena for analysis or computational simulation . + Design complex metrics projects that ... and checking for inaccuracies. + Process large amounts of data for statistical modeling and graphic analysis / metrics. + Develop software or work with… more
    Peraton (11/24/25)
    - Related Jobs
  • Senior Data Integrations Specialist

    Metis Technology Solutions, Inc (Alexandria, VA)
    …space systems development and operations, including spaceflight systems, ground systems, modeling and simulation systems, research facility development and ... Senior Data Integration Specialist Work to be performed...services in facilities planning, operations and support; storage systems analysis , design/test, and administration; server system analysis ,… more
    Metis Technology Solutions, Inc (11/20/25)
    - Related Jobs