• Sr. Data Engineer , Managed Operations Engineering…

    Amazon (Arlington, VA)
    …software teams to understand their business requirements and operational processes, to inform system design - Data Modeling and Architecture: Develop robust data ... around the world! Passionate about building, owning and operating massively scalable systems ? Experienced in building and leading teams of highly competent software… more
    Amazon (04/15/25)
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  • Hydraulic & Hydrologic Engineer

    Bechtel Corporation (Reston, VA)
    …or coastal process modeling ), and hydraulic analysis of structures and piping systems (including large cooling water system , stormwater systems , coastal ... will have experience in hydrologic analysis and hydraulic design of plant systems and structures and capable of developing nuclear licensing and design documents… more
    Bechtel Corporation (04/08/25)
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  • Fire Protection Engineer II

    AECOM (Arlington, VA)
    …required. + Design of fire detection, fire suppression and emergency signaling systems equipment and procedures in accordance with all applicable governing Codes and ... code analyses, consultation with authorities having jurisdiction, computer-based fire modeling , egress calculations, and other available resources as necessary to… more
    AECOM (05/09/25)
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  • Program Protection Lead

    The MITRE Corporation (Mclean, VA)
    …in cybersecurity and security-focused systems engineering, including threat modeling , risk assessment, incident response, secure system design, integration ... skills and experience but also have strong technical knowledge of computer & systems engineering to best integrate with MITRE work programs and staff. Roles &… more
    The MITRE Corporation (06/17/25)
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  • Software Developer Engineer II, Amazon Cyber…

    Amazon (Arlington, VA)
    …ACTI, you will architect and lead the development of mission-critical distributed systems that power Amazon's threat intelligence capabilities. You will make key ... ACTI's threat intelligence platforms, making key technical decisions that impact system scalability, performance, and reliability * Design and implement distributed … more
    Amazon (06/12/25)
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  • Security Review Support Engineer, Intelligent…

    Amazon (Arlington, VA)
    …cybersecurity. A substantial portion of your responsibilities will include documenting systems , security findings, and controls. Key job responsibilities - Design, ... iteration - Drive adoption of best practices in secure system design - Security reviews for hardware including servers...devices. - Penetration testing & vulnerability research - Threat modeling . A day in the life We partner closely… more
    Amazon (05/01/25)
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  • Software Architect

    CoSolutions, Inc. (Sterling, VA)
    …. + Ensure alignment with security, performance, and scalability requirements. + System Integration: Design solutions that connect disparate systems , APIs, and ... guiding the implementation of secure, scalable, and maintainable software systems that support mission-critical applications. This role provides Architectual… more
    CoSolutions, Inc. (04/28/25)
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  • Network Analyst

    KBR (Reston, VA)
    …Impactful Work: Your contributions will be pivotal in designing and optimizing defense systems that ensure national security and shape the future of space defense. ... operations, principles, and best practices to support mission objectives. + Support modeling with domain insights: Use telecom mastery to contribute mapping and… more
    KBR (06/17/25)
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  • Senior Electrical Commissioning Engineer

    Burns & McDonnell (Roanoke, VA)
    …efficiency retrofit, and demand response projects for complex buildings and systems in the mission critical, healthcare, laboratory, aviation, manufacturing, higher ... projects. + Perform on-site testing of HVAC, lighting, power, and control systems in new and existing buildings in conjunction with operation and maintenance… more
    Burns & McDonnell (06/07/25)
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  • Digital Engineering Transformation Lead

    KBR (Chantilly, VA)
    …Transformation Lead will be a hands-on leader within and across KBR's Program Systems Engineering (SE) Integrated Team to deliver 100% on-target success of both ... to include processes and standards; [space and ground] mission, systems , and lifecycle development phase-tailored applications, tools, techniques of DE/MBSE.… more
    KBR (05/29/25)
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