• Sr. Software Developer - Modeling & Simulation

    SimIS Inc. (Suffolk, VA)
    …in the design , development, integration, and maintenance of complex simulation systems used for training, analysis , and decision support in defense ... system integration efforts and complex troubleshooting activities + Conducts advanced requirements analysis and leads system design activities + Represents SimIS… more
    SimIS Inc. (08/03/25)
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  • Weapons System Analyst - Junior - TS/SCI

    Global Dimensions (Quantico, VA)
    …US National, Defense, and Acquisition Communities of developments in foreign weapon systems . + Perform all-source intelligence analysis to assess foreign ... System Analyst will: + Evaluate current and future foreign weapon systems , both lethal and non-lethal, focusing on system capabilities, vulnerabilities, production,… more
    Global Dimensions (08/19/25)
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  • Senior Software Developer - TS/SCI Clearance…

    Leidos (Reston, VA)
    …12 years) of computer science, application development, requirements collection, system design , data analysis , test, simulation, and verification of software ... environment - Ability to work closely with users to design , build, prototype, and deploy software systems ...to design , build, prototype, and deploy software systems within highly managed government environments - Experience documenting… more
    Leidos (09/21/25)
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  • System Development Engineer, Platform Engineering…

    Amazon (Arlington, VA)
    …You'll design , deploy, monitor, and automate infrastructure, tools and systems to provide a highly-available and resilient platform for our customers' and ... nation. - Design , deploy, monitor, and automate infrastructure, tools and systems to provide a highly-available and resilient platform for our customers' and our… more
    Amazon (09/18/25)
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  • Senior Fire Protection Engineer - Aviation…

    Burns & McDonnell (Arlington, VA)
    **Description** The Senior Fire Protection Engineer will lead the team in the design work on multi-discipline projects and lead the preparation of comprehensive fire ... process and travel to the client sites as necessary. + Lead the design , specification, and multi-discipline coordination of the following fire protection systems more
    Burns & McDonnell (08/29/25)
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  • Physical Security Engineer 4

    M. C. Dean (Chantilly, VA)
    design solution that satisfies the system requirements and fulfills the functional analysis + Maintain enterprise test systems for system testing, research ... engineer and deploy automated, secure and resilient power and technology systems ; and deliver the management platforms essential for long-term system sustainability.… more
    M. C. Dean (08/27/25)
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  • Instrumentation and Controls Engineer - Network…

    MPR Associates (Alexandria, VA)
    Systems (ICS) with an emphasis on networked communication architectures. + Design , configure, and maintain robust industrial network systems , including ... solutions for power generation, healthcare, and other industrial applications. + Provide analysis and modeling capabilities for networked I&C systems , including… more
    MPR Associates (08/19/25)
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  • Instrumentation and Controls Engineer

    MPR Associates (Alexandria, VA)
    …market sectors including nuclear, federal government, health and life sciences + Provide analysis and modeling capabilities for I&C systems , such as in the ... regulations related to digital systems + Pneumatic and analog I&C systems and design + Familiarity with IEEE, IEC, and ISA standards + Familiarity with… more
    MPR Associates (07/16/25)
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  • Network Engineer

    Nightwing (Herndon, VA)
    …and data systems , using best practice security methodologies. Integrate system design with network architecture to best meet customer requirements. Perform post ... Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers'… more
    Nightwing (09/23/25)
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  • System Architecture Engineer

    Meta (Reston, VA)
    …responsible for supporting the 5-7 year product lifecycle across a variety of systems primarily from system design solution through implementation leveraging an ... conception through implementation 14. 3+ years in architecting and implementing design /construction systems using Oracle Unifier and related integration… more
    Meta (09/13/25)
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