• Design Manager ( Water

    Carollo Engineers (Costa Mesa, CA)
    …, and construction of water and wastewater facilities. We are seeking a Design Manager to lead wastewater design projects (all project phases). ... civil, environmental, or chemical engineering + 12+ years of wastewater design experience in the field of...master planning, collection and pumping, with an emphasis on water treatment plant design + Demonstrated ability… more
    Carollo Engineers (10/11/25)
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  • Project Manager - Water

    AECOM (Orange, CA)
    …Discover your #H2Opportunity **Job Description** AECOM is looking for a Project Manager (PM) with a water / wastewater /civil engineering background to ... work within our Southern California Water / Wastewater /Conveyance team. This Project Manager ...plant facilities, processes, and construction management + Familiarity with water / wastewater conveyance systems and site design more
    AECOM (10/24/25)
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  • Project Manager - Water

    Kimley-Horn (San Diego, CA)
    …this job with a friend (https://careers-kimley-horn.icims.com/jobs/17296/project- manager water - wastewater ... **Overview** Kimley-Horn's San Diego office is seeking a Project Manager with 8+ years of experience to join their...technical expertise and guidance in water and wastewater treatment processes, pipeline design , and pump… more
    Kimley-Horn (10/06/25)
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  • Project Manager - Water

    CDM Smith (Irvine, CA)
    …has an exciting opportunity for a Project Manager with previous experience managing Water and Wastewater projects to join our West Pacific group. In this ... be the main point of contact for planning and design of drinking water , wastewater ...the Project Manager on major area California water & wastewater projects. * Providing technical… more
    CDM Smith (10/29/25)
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  • Industrial Water / Wastewater

    CDM Smith (San Francisco, CA)
    …technical guidance, senior leadership, and mentoring engineering staff to enhance our water / wastewater design capabilities * Being responsible for scope, ... Project Manager with previous experience managing industrial water and/or wastewater projects to join our...of contact for planning and design of water , water reuse, and wastewater more
    CDM Smith (09/25/25)
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  • Project Manager - Water

    Black & Veatch (Los Angeles, CA)
    **Project Manager - Water / Wastewater - Southern CA** Date:...team is ranked in the top 10 by ENR for Water Design Firms in Water Supply and ... an experienced Project Manager to join a well-established and expanding water / wastewater team in Southern California.** The Project Manager will be… more
    Black & Veatch (12/05/25)
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  • Senior Construction Manager - Water

    Parsons Corporation (Pasadena, CA)
    …+ Experience as a **construction manager on at least one complex water or wastewater infrastructure program/project with a construction value of $100 million ... for. **Job Description:** Parsons is looking for an amazingly talented **Senior Construction Manager ** to join our ** Wastewater Systems team in Los Angeles** !… more
    Parsons Corporation (10/07/25)
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  • Project Engineer Manager - Water

    Black & Veatch (Walnut Creek, CA)
    **Project Engineer Manager - Water / Wastewater ** Date: Nov...Management** team is a top-ranked team by ENR for Water Design Firms in Water Supply, ... diverse talents and perspectives to use. \#LI-MK1 **The Opportunity** As the **Project Engineering Manager for Water & Wastewater ** , you will manage… more
    Black & Veatch (11/04/25)
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  • Senior Project Manager - Water

    Dudek (CA)
    …and Responsibilities As a Senior Project Manager , you will: + Lead the planning, design , and implementation of water , wastewater , recycled water , and ... annually* Dudek's journey began in 1980 with a vision to serve Southern California's water and wastewater agencies. Today, we are a 100% employee-owned firm… more
    Dudek (12/06/25)
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  • Industrial Water / Wastewater

    Kimley-Horn (San Diego, CA)
    …this job with a friend (https://careers-kimley-horn.icims.com/jobs/19416/industrial- water - wastewater project- manager ... San Diego, California (CA) office is seeking a Project Manager with 8+ years of experience to join their...with 8+ years of experience to join their Industrial Water / Wastewater team! This is not a remote… more
    Kimley-Horn (10/30/25)
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  • Water and Wastewater Practice Leader…

    AECOM (Oakland, CA)
    Wastewater Practice Leader** for immediate employment. This position focuses on treatment design engineering for municipal water , wastewater , and reuse ... technical and marketing staff. + Act as Client Services Manager for select clients. + Manage and deliver complex...related field, and 10+ years of progressive water / wastewater engineering experience including the planning, design ,… more
    AECOM (10/25/25)
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  • Principal Consultant, Asset Management Systems SME…

    Black & Veatch (Livermore, CA)
    **Principal Consultant, Asset Management Systems SME - Water / Wastewater / Local Government** Date: Nov 15, 2025 Location: Denver, CO, US Livermore, CA, US Rancho ... Advisory organization as a **Principal, Asset Management Systems SME - Water / Wastewater /Local Government** . Black & Veatch's Infrastructure Advisory… more
    Black & Veatch (10/25/25)
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  • Senior Project Manager - Water

    CDM Smith (Los Angeles, CA)
    …contribute to CDM Smith's mission by: * Managing and serving as the lead Project Manager on municipal water or wastewater services projects in Southern ... California * Project Development Design : Creating project definitions, schedules, budgets and objectives for...societies relevant to the industry **Job Title:** Senior Project Manager - Water / Wastewater Services **Group:**… more
    CDM Smith (11/18/25)
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  • Water / Wastewater Engineer…

    Carollo Engineers (Sacramento, CA)
    …engineering firm that specializes in the planning, design , and construction of water and wastewater facilities. We are seeking all experience levels of ... the planning, design , construction, and/or commissioning of water and wastewater treatment projects of various...(small, medium, and large) + May serve as project manager on small to medium sized projects and would… more
    Carollo Engineers (11/13/25)
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  • Staff Electrical Engineer - Water

    Black & Veatch (San Marcos, CA)
    …Opportunity** In this role you will have the opportunity to: + **Lead Electrical design ** for water / wastewater projects + Provide technical guidance on ... in electrical design , planning and construction services + Consulting and Water / Wastewater experience preferred + Experience in medium and low voltage power… more
    Black & Veatch (10/10/25)
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  • Senior Project Manager - Water

    Verdantas (San Diego, CA)
    …organizations + Work with a multi-discipline team of engineers and technicians in the design of municipal water and wastewater treatment facilities + Lead ... our genuine commitment to people. Our work spans high-growth sectors like water resources, resilient land use, energy transformation, and civil infrastructure. Our… more
    Verdantas (10/08/25)
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  • Water / Wastewater Engineer…

    Carollo Engineers (Fresno, CA)
    …engineering firm that specializes in the planning, design , and construction of water and wastewater facilities. We are seeking all experience levels of ... Water / Wastewater Engineers to support our vision of...Water / Wastewater Engineers to support our vision of becoming the...with coordinating sub-consultant work. + May serve as project manager on small to medium sized projects and would… more
    Carollo Engineers (12/03/25)
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  • Lead Water / Wastewater Project…

    Actalent (Carlsbad, CA)
    …serving as both a project engineer and manager . Responsibilities + Manage water and wastewater infrastructure projects from concept to completion. + Oversee ... Job Description We are seeking a Lead Water / Wastewater Project Engineer to lead and...deliverables. + Serve as both project engineer and project manager based on project needs. + Supervise and mentor… more
    Actalent (12/03/25)
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  • Industrial Client Service Leader - Industrial…

    CDM Smith (Los Angeles, CA)
    …CDM Smith is seeking an Industrial Client Service Leader with a strong industrial water and wastewater background to help further accelerate the growth of our ... of CDM Smith **Job Title:** Industrial Client Service Leader - Industrial Water and Wastewater **Group:** IND **Employment Type:** Regular **Minimum… more
    CDM Smith (11/13/25)
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  • Mechanical Estimator - Water

    Kiewit (Fairfield, CA)
    …**Home District/Group:** Northern California District **Department:** Estimating **Market:** Water / Wastewater **Employment Type:** Full Time **Position ... record year in 2025! We have $1 billion of water / wastewater treatment opportunities we are currently bidding...up. You will report directly to the Get Work Manager , and will be responsible for reviewing, analyzing and… more
    Kiewit (11/22/25)
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