• Network Testing Lab Infrastructure Engineer

    CACI International (Sterling, VA)
    …uninterrupted operations. This includes monitoring HVAC systems , power distributions systems and redundancy, and ensuring compliance with safety standards ... Network Testing Lab Infrastructure Engineer Job Category: Information Technology Time Type: Full...+ Execute test plans and procedures as directed by senior lab engineers. + Assist in the implementation of… more
    CACI International (07/25/25)
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  • Air Quality Engineer , AWS Environmental,…

    Amazon (Herndon, VA)
    …and provide compliance support for both design and operations teams under guidance from senior team members. The Air Quality Engineer will also work with ... AWS's growth around the world. As an Air Quality Engineer you will support air permitting and air quality...environmental air quality engineering activities and assist with compliance systems that support AWS growth in the Americas within… more
    Amazon (08/20/25)
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  • Software Development Engineer - Amazon…

    Amazon (Arlington, VA)
    …Advanced Algorithms and Real-Time Data processing using large scale distributed systems . We utilize OO programming languages, Elastic Map Reduce, DynamoDB and ... . Participate in the design, implementation, and deployment of successful internet-scale systems and services in support of our fulfillment operations and the… more
    Amazon (07/11/25)
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  • Co-Op (Fall Semester 2025 - Spring Semester 2026)…

    Southland Industries (Dulles, VA)
    …calculations, drawings, and specifications related to heating, ventilating, and air-conditioning systems under supervision of Senior Engineers. + Performs basic ... your engineering designs come to life! As a Design Engineer at Southland Industries, you'll experience the excitement of...need to be successful:** + Basic Knowledge of applicable systems design, such as HVAC, plumbing, etc. + Basic… more
    Southland Industries (08/15/25)
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  • Software Engineer

    Leidos (Arlington, VA)
    **Description** We are seeking an experienced Lead Software Engineer to join our team in developing unmanned and autonomous ships for the US Government. The ... assist in coaching and mentoring junior and mid-level developers. Joining other senior developers, the candidate will help to guide projects of significant national… more
    Leidos (07/10/25)
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  • Facilities Engineer

    Nightwing (Sterling, VA)
    …as necessary to complete the job. Working knowledge of building life safety systems , including UPS (Uninterrupted Power Supplies), emergency generators and ... Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers'… more
    Nightwing (06/24/25)
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  • Sr. Detection/Splunk Engineer

    Datavant (Richmond, VA)
    …**What We're Looking For** We are seeking a highly skilled and experienced ** Senior Security Detection Engineer ** to join our Security Operations team. This ... security best practices. If you're passionate about building secure systems and enabling high-quality detections at scale, we'd love...for this role is: $148,000-$185,000 USD To ensure the safety of patients and staff, many of our clients… more
    Datavant (08/01/25)
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  • Fire Alarm Senior Service Technician

    M. C. Dean (Arlington, VA)
    …represents the highest level of technical expertise and leadership in fire alarm system servicing. This is a senior position within the team, responsible ... teams to plan, execute, and oversee large-scale projects involving fire alarm systems . + Conduct thorough system assessments, analyze performance data, and… more
    M. C. Dean (07/15/25)
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  • Reactor Test / Maintenance Engineer

    HII (Newport News, VA)
    …its fleet. With a holistic approach to life-cycle maritime defense systems -from small watercraft to submarines, surface combatants and aircraft carriers-HII ensures ... projects and work closely with a mentor and with senior company leadership. HII Mission Technologies Internship programs are...Maintenance Manual and Tag-out User's Manual to ensure worker safety and the standard of quality is maintained +… more
    HII (08/09/25)
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  • Network Engineer Technician

    KIHOMAC (Fort Belvoir, VA)
    …vulnerabilities + Provide technical analysis in data network planning, systems administration, engineering, and design, using implementation techniques and tools ... on call support for various infrastructure issues for VIP/ Senior Management support + Must be willing, and able,...UDP Multicast, OSPF, various WAN network mediums, legacy network systems such as SONET, LightWave ATM and TDM multiplexer… more
    KIHOMAC (08/20/25)
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