• Senior Wastewater Design

    Parsons Corporation (Pasadena, CA)
    …days a week. Requirements + 15 + years of experience in water and wastewater infrastructure design and project management, including treatment plant ... design efforts of new and existing water and wastewater infrastructure? Do you have the technical, management, and...project matters + Ability to collaborate with the design center manager to manage assigned team members +… more
    Parsons Corporation (10/13/25)
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  • Senior Construction Manager - Water/…

    Parsons Corporation (Pasadena, CA)
    …in construction of water or wastewater facilities using alternative project delivery methods, including Progressive Design -Build (PDB) and Construction ... you're looking for. **Job Description:** Parsons is looking for an amazingly talented ** Senior Construction Manager** to join our ** Wastewater Systems team in… more
    Parsons Corporation (10/07/25)
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  • Senior Project Manager- Water/…

    Verdantas (Rancho Cucamonga, CA)
    …The ideal candidate has the following characteristics: + Foundational experience as a project engineer producing final design products and study analyses and ... area willing to relocate + Foundational experience as a project engineer producing final design products and...a multi-discipline team of engineers and technicians in the design of municipal water and wastewater treatment… more
    Verdantas (10/07/25)
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  • Senior Civil Engineer - Water/…

    AECOM (Orange, CA)
    …and construction. **Job Responsibilities:** The Senior Civil Engineer will lead design project delivery from planning through construction for our water, ... Water Division of AECOM is actively seeking a creative, senior Civil Engineer to join our Water/ Wastewater /Conveyance...a project team and work with other project managers to build our engineering design more
    AECOM (09/13/25)
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  • Industrial Water/ Wastewater Project

    CDM Smith (Rancho Cucamonga, CA)
    …* Managing and serving as the lead Project Manager on water/ wastewater projects * Providing technical guidance, senior leadership, and mentoring engineering ... CDM Smith currently has a new opportunity for a Senior Project Manager with previous experience managing...staff to enhance our water/ wastewater design capabilities * Being responsible for… more
    CDM Smith (09/25/25)
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  • Sr. Electrical Engineer - Water/ Wastewater

    Parsons Corporation (Pasadena, CA)
    …Parsons is seeking a ** Senior /Principal Electrical Engineer** to join our Water/ Wastewater Design Engineering group based in Pasadena, CA. This position will ... Unleash your talent and redefine what's possible. **Job Description:** ** Senior /Principal Electrical Engineer - Water/ Wastewater ** **Location:** Pasadena, CA… more
    Parsons Corporation (09/13/25)
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  • Entry-Level Environmental Engineer (Water/…

    AECOM (Orange, CA)
    …**Preferred Qualifications** + Internship or collegiate project experience in water/ wastewater treatment, environmental compliance, or related design work. + ... gain hands-on experience addressing complex environmental challenges in the planning, design , and implementation of sustainable water and wastewater more
    AECOM (09/26/25)
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  • Senior OT Project Lead

    Stantec (Pasadena, CA)
    …generations. Grow with us, H2O+U. Your Opportunity We are looking for a talented Water/ Wastewater Senior Project Manager and Client Account Manager that has ... in OT applied to pumping stations, water treatment and wastewater treatment infrastructure within a culture that values inclusion,...industry's top changemakers? Your Key Responsibilities - Serve as Senior Project Manager and/or Project more
    Stantec (08/07/25)
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  • Senior Civil Engineer- Pipeline/Pump…

    Verdantas (Rancho Cucamonga, CA)
    …The ideal candidate has the following characteristics: *Foundational experience as a project engineer producing final design products and study analyses and ... Additional capabilities desired but not required include: *Potable water treatment, infrastructure design and master planning * Wastewater collection design more
    Verdantas (10/07/25)
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  • Senior I&C Engineer

    Parsons Corporation (Pasadena, CA)
    …what's possible. **Job Description:** Parsons is currently looking for a Senior Instrumentation Engineer to join our water/ wastewater consulting engineering ... group in Pasadena, CA. This role supports project delivery primarily in California. The Senior ...years of experience in the instrumentation and control system design of wastewater treatment plants and/or industrial… more
    Parsons Corporation (10/08/25)
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  • Senior Control System Architect

    Stantec (Pasadena, CA)
    …future generations. Grow with us, H2O+U. Your Opportunity We are seeking a skilled Senior Control System Architect to design , develop, and maintain software for ... , cyber security practices and virtualized server systems. This Senior Control System Architect professional preferably should also have...growing team and apply today. Your Key Responsibilities DO: Project Delivery - Design and write software… more
    Stantec (08/07/25)
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  • Senior Water Reuse Engineer

    Stantec (Pasadena, CA)
    …regulatory review to seek final approval. - Assist in developing and updating project design standards and guidelines; prepare abstracts and technical papers. - ... with us, H2O+U. Stantec, a leading global engineering and design firm, is seeking a Senior Water...water source, advanced water purification, and related water and wastewater projects as a Project Technical Lead.… more
    Stantec (08/07/25)
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  • Environmental Project Manager

    Actalent (Orange, CA)
    …field sampling, stormwater, hazardous waste management, wastewater management, wastewater engineering, stormwater design , litigation, project analysis, ... Prepare scopes of work, cost estimates, and basic technical reports. * Support senior PMs in managing project timelines, budgets, and deliverables. * Participate… more
    Actalent (10/07/25)
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  • Senior Electrical Engineer

    CDM Smith (Rancho Cucamonga, CA)
    …the discipline and firm. May supervise the work of junior engineers on project work. **Job Title:** Senior Electrical Engineer **Group:** ISO **Employment ... TSU **Job Description:** Are you interested in working on design and construction projects that impact our world? CDM...for the successful candidate. We have multiple openings for Senior Professional Electrical Engineers. As a Senior more
    CDM Smith (09/19/25)
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  • Senior Electrical Engineering Specialist

    CDM Smith (Rancho Cucamonga, CA)
    …**Business Unit:** TSU **Job Description:** Are you interested in working on design and construction projects that impact our world? CDM Smith offers employees ... opportunities to delve into many aspects of electrical engineering, including the design of complex power systems, observation and construction services, and power… more
    CDM Smith (09/19/25)
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  • Principal Process Engineer

    Parsons Corporation (Pasadena, CA)
    …Ozone and other advanced water and wastewater treatment processes.** + The senior project /process engineer is expected to be an effective communicator of ... ** Wastewater Principal Process Engineer** provides technical leadership and project management accountability for process engineering in the delivery of capital… more
    Parsons Corporation (08/10/25)
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  • Project Estimator - Infrastructure/Water…

    Kiewit (Santa Fe Springs, CA)
    …to conduct investigation and adhere to standard company policy and procedures. * Perform design work as required by the project that is beyond the estimator ... **Requisition ID:** 177822 **Job Level:** Senior Level **Home District/Group:** Southern California District **Department:** Estimating **Market:** Transportation… more
    Kiewit (09/23/25)
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  • Electrical Engineer

    CDM Smith (Rancho Cucamonga, CA)
    …licensed Electrical Engineer (PE) with strong design expertise and project management experience to lead federal infrastructure, water/ wastewater and ... As a Senior Professional Electrical Engineer, you will: Lead the design of medium and low voltage distribution systems, including substations, switchgear, and… more
    CDM Smith (08/13/25)
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  • Water Reuse Engineer

    Stantec (Pasadena, CA)
    …and reviewing agency personnel. - Assist in the development and updates of project design standards and guidelines; prepares abstracts and technical papers. Your ... across all project phases. We partner with our clients to design fit-for-purpose solutions that address their communities' unique needs throughout the water… more
    Stantec (08/07/25)
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  • Sr. Electrical Engineer

    Essel (Pomona, CA)
    design projects within area of responsibility. Monitors and reports on design project schedules and budgets and implements corrective actions when needed ... a SR. Electrical Engineer with experience in the water industry. Accountability: The Senior Electrical Engineer reports to the Engineering Design Manager and is… more
    Essel (09/08/25)
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