• Southland Industries (Dulles, VA)
    …loads, equipment selection and sizing, etc., depending on discipline-HVAC, plumbing, mechanical , fire protection, etc. + Performs site inspections to ... + PE license required + Minimum 12 years' relevant experience, including minimum 5 years' people management + Expert knowledge of applicable systems design, such as… more
    DirectEmployers Association (09/27/25)
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  • Mechanical Engineer 5

    CDM Smith (Frederick, MD)
    …work of junior engineers on project work. **Job Title:** Mechanical Engineer 5 - Fire Protection **Group:** ISO **Certification/License Requirements:** ... have significant experience leading and managing the design of mechanical projects. At CDM Smith, we are invested in...of design technical documents, water supply and hydraulic analysis, fire sprinkler and suppression systems, fire pumps… more
    CDM Smith (09/11/25)
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  • Mechanical Commissioner - Project…

    Veolia North America (Sterling, VA)
    …than 350 locations across North America. **Job Description** **Position Purpose:** Project Engineer - Performs commissioning of mechanical systems. Must be a ... to work well in a team environment. **Primary Duties/Responsibilities:** + Commission mechanical , plumbing & fire alarm and suppression equipment and related… more
    Veolia North America (10/11/25)
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  • Senior Mechanical Cx Engineer - Data…

    Veolia North America (Ashburn, VA)
    …350 locations across North America. **Job Description** **Position Purpose:** Senior Project Engineer - Performs & plans commissioning of mechanical systems. ... team environment where leadership is necessary. **Primary Duties/Responsibilities:** + Commission mechanical , plumbing & fire alarm and suppression equipment and… more
    Veolia North America (10/09/25)
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  • Electrical Engineer w/OCONUS Travel

    Nightwing (Sterling, VA)
    …support the energy and sustainability goals of each client and project. Electrical engineer will work with Mechanical engineering and software controls to plan, ... community, defense, civil, and commercial markets. Nightwing is seeking an Electrical Engineer to join a dynamic program in a world-class operations facility. The… more
    Nightwing (09/22/25)
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  • Commissioning Engineer II

    Quality Technology Services, LLC (Ashburn, VA)
    The **Commissioning Engineer II** is responsible for but not limited to Level 1, 2, 3, 4 and 5 commissioning of base building systems, security systems, life ... safety systems, Electrical, Mechanical , and EPMS/BMS systems of a Data Center environment....1, Level 2, Level 3, Level 4, and Level 5 systems, including connectivity, network infrastructure, security, life safety,… more
    Quality Technology Services, LLC (09/26/25)
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  • Data Center Night Chief Engineer , DCC…

    Amazon (Frederick, MD)
    …Amazon's front line when it comes to hands-on electrical and mechanical equipment troubleshooting. They maintain, operate, and troubleshoot mission-critical data ... UPS units, PDUs, and wet cell batteries and associated systems. Mechanical equipment includes CRAHU units, centrifugal chillers, cooling towers, water systems,… more
    Amazon (11/05/25)
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  • Project Leader

    M. C. Dean (Frederick, MD)
    …at MC Dean, you will join forces with more than 7,000 professionals who engineer and deploy automated, secure and resilient power and technology systems; and deliver ... customer negotiations. Qualifications **Education:** + BS in Electrical Engineering, Mechanical Engineering, Computer Science, Computer Engineering, Math, or Physics… more
    M. C. Dean (09/26/25)
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  • Veteran Career Reboot Program (Rolling Admissions…

    CDM Smith (Frederick, MD)
    …Planning Geotechnical Engineering Geologists GIS Hydrology Information Security Specialist Mechanical Engineering (HVAC, Plumbing, Fire Protection) Operation ... requirements for the job for which you will be aligned. (Example: Environmental Engineer must have a Bachelors Degree in Environmental Engineering or a similar… more
    CDM Smith (09/02/25)
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