• Senior Principal Engineer /Senior…

    TYLin (New York, NY)
    …We steward precious resources by finding more sustainable solutions. **Job Summary** TYLin's Water Sector seeks a Principal Engineer /Senior Project Manager ... operation consisting of planning, design, and construction services for municipal water , wastewater , and stormwater infrastructure and facilities. The successful… more
    TYLin (09/20/25)
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  • Industrial Water Principal

    Jacobs (Orlando, FL)
    …today and into tomorrow. We are seeking an enthusiastic and experienced Industrial Water / Wastewater Project Manager/Global Principal to join our East-Central ... license - At least 8 years of consulting experience with industrial water and wastewater clients - Experience delivering industrial and municipal planning… more
    Jacobs (11/25/25)
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  • Principal Planning Engineer

    American Water (St. Louis, MO)
    …and operational integrity of water and wastewater systems within American Water . The Principal Planning Engineer has technical and project management ... Water (NYSE: AWK) is the largest regulated water and wastewater utility company in the...Principal , Engineering Planning is responsible for strategic long-term water and wastewater system planning and recommending… more
    American Water (11/20/25)
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  • Principal Process Engineer

    Parsons Corporation (Centreville, VA)
    … - Wastewater Systems - Los Angeles, CA** **OPPORTUNITY** : The ** Wastewater Principal Process Engineer ** provides technical leadership and project ... water treatment, UV, Ozone and other advanced water and wastewater treatment processes.** + The senior project/process engineer is expected to be… more
    Parsons Corporation (10/30/25)
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  • Principal Engineer

    Carollo Engineers (Los Angeles, CA)
    …of water and wastewater facilities. We are seeking a Principal Engineer to provide design management, project management, and client service supportto ... team, you will work on projects related to municipal water and wastewater treatment plants, including but...QA/QC + Supervises team of several subordinates of project engineer or senior project engineer level with… more
    Carollo Engineers (11/18/25)
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  • Principal Environmental Engineer

    Washington Suburban Sanitary Commission (WSSC) (Laurel, MD)
    …environmental engineering analytical work with primary focus on issues regarding water and wastewater management. This role provides environmental assessment ... of long-range plans for various environmental programs such as enhancement of water supply, transmission, distribution, and wastewater collection and treatment… more
    Washington Suburban Sanitary Commission (WSSC) (12/13/25)
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  • Principal Civil Engineer

    Washington Suburban Sanitary Commission (WSSC) (Laurel, MD)
    …- Structuraloversees, leads and carries out major structural engineering projects and programs. The engineer performs at a principal level engineer and has a ... (PCCPs), reinforced concrete pipes and others) and above/underground structures related to water and wastewater systems and facilities infrastructure + Performs,… more
    Washington Suburban Sanitary Commission (WSSC) (12/10/25)
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  • Principal Building Mechanical…

    Parsons Corporation (Fort Myers, FL)
    …control, fire detection and protection and miscellaneous water systems for water and wastewater facilities. Professional Engineer registration required. ... **Job Description:** Parsons is looking for an amazingly talented ** Principal Building Mechanical Engineer ** to join our...projects focused on the planning, design, and construction of water and wastewater facilities.** **What You'll Be… more
    Parsons Corporation (10/31/25)
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  • Principal Electrical Engineer

    Washington Suburban Sanitary Commission (WSSC) (Laurel, MD)
    …Designs a variety of large complex projects with a focus on electrical systems for water and wastewater projects + Oversees and leads the preparation of contract ... 2+ years of electrical engineering experience with industrial type facilities, particularly water or wastewater treatment plants and pumping stations + Master's… more
    Washington Suburban Sanitary Commission (WSSC) (10/15/25)
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  • Principal Consultant, Asset Management…

    Black & Veatch (Houston, TX)
    …Black & Veatch Talent Acquisition engages with search firms directly for hiring needs. **Job Segment:** Wastewater , Water Treatment, Engineer , Engineering ... ** Principal Consultant, Asset Management Systems SME - Asset...and digital transformation consulting services to the power, energy, water , wastewater , local government, oil & gas… more
    Black & Veatch (10/25/25)
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