• Estimator (Civil)

    Clark Construction Group, LLC (Mclean, VA)
    …airport, heavy rail, light rail, bridges, interstate road work, electrical substations, water and wastewater treatment , and facilities projects ranging from $10 ... passionately help promote the development of creative, innovative solutions to construction challenges and enjoy the acquisition of winning profitable work.… more
    Clark Construction Group, LLC (06/11/25)
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  • Firefighter/Medic (Firefighter/Paramedic)

    Fairfax County Sheriff's Office (Fairfax, VA)
    …services (EMS), fire suppression, technical rescue, hazardous materials response, water rescue, life safety education, fire prevention, and arson investigation ... + Operates a nozzle and places a stream of water on a fire + Mounts and operates master...including the patient's medical history + Conducts assessment for treatment of a patient with trauma-induced injuries + Performs… more
    Fairfax County Sheriff's Office (07/25/25)
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  • Senior Project Manager - Mechanical Commissioning

    Veolia North America (Ashburn, VA)
    …waste and pollution treatment leader. It offers a full spectrum of water , waste, and energy management services, including water and wastewater treatment ... environmental company in the United States for three consecutive years, and the country's largest private water operator and technology provider as well as hazardous… more
    Veolia North America (08/29/25)
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  • Firefighter (Firefighter/EMT)

    Fairfax County Sheriff's Office (Fairfax, VA)
    …services (EMS), fire suppression, technical rescue, hazardous materials response, water rescue, life safety education, fire prevention, and arson investigation ... + Operates a nozzle and places a stream of water on a fire + Mounts and operates master...including the patient's medical history + Conducts assessment for treatment of a patient with trauma-induced injuries + Performs… more
    Fairfax County Sheriff's Office (07/17/25)
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  • Resident Project Representative

    Schnabel Engineering (Glen Allen, VA)
    …as required. **Required Skills/Experience:** + 5+ years of relevant experience in dams, water resources and/or heavy civil construction . + Construction ... lime treatment of soils, and/or roller compacted concrete (RCC) construction , with increasing level of responsibility. + Knowledgeable in the procedures for… more
    Schnabel Engineering (06/04/25)
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  • Structural Engineer 7- Hydraulic Structures

    CDM Smith (Fairfax, VA)
    …as FERC, USACE, California DWR, or similar. - Experience designing structures for water and wastewater treatment plants. - Advanced knowledge of building codes ... architectural firm. Our firm is responsible for large-scale flood protection projects, water supply, water and wastewater plant design, transit facilities, and… more
    CDM Smith (08/21/25)
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  • Senior Manager, Data Center Operations - (VA1)

    CoreSite (Reston, VA)
    Water Systems, Large Centrifugal Chillers, Cooling Towers, Heat Exchangers, Water Treatment Systems, VFD's and Pumps, HVAC equipment, CRAC/CRAH's, ... Senior Manager - Data Center Operations. Mechanical responsibilities will include chilled water systems and components, HVAC systems such as roof top units,… more
    CoreSite (06/11/25)
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  • Early Career Civil Engineer

    WSP USA (Herndon, VA)
    …concept development, and construction of roads, buildings, tunnels, dams, bridges, water supply systems, and sewage treatment . Generates accurate and concise ... part in providing local technical assistance for the design, development, and construction of infrastructure projects and systems in the public and private sector.… more
    WSP USA (08/19/25)
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  • Critical Infrastructure Electrical Engineer (Field…

    Amazon (Herndon, VA)
    …-cooled], pumps, cooling towers, heat exchangers, CRAHs, fans, air economizers, water treatment , etc) - EPMS/SCADA/BMS Controls system experience (software ... mitigations and remediation. * Act as resident engineer during new construction projects. Support construction , commissioning, and turnover. AWS Infrastructure… more
    Amazon (08/27/25)
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  • Electrical Engineer, Critical Infrastructure…

    Amazon (Herndon, VA)
    water -cooled], pumps, cooling towers, heat exchangers, CRAHs, fans, air economizers, water treatment , etc ) 6. EPMS/SCADA/BMS Controls system experience ... recommended mitigations and remediations. * Act as resident engineer during new construction projects. Support construction , commissioning, and turnover. Key job… more
    Amazon (06/17/25)
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