• Senior Wastewater Process

    Black & Veatch (Los Angeles, CA)
    ** Senior Wastewater Process Engineer ** Date: Oct 8, 2025 Location: Irvine, CA, US San Marcos, CA, US Los Angeles, CA, US Company: Black & Veatch Family ... In this role, you will have the opportunity to: + Function in a lead wastewater process engineer role as a technical specialist in the areas of conventional … more
    Black & Veatch (08/16/25)
    - Save Job - Related Jobs - Block Source
  • 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 ... We've got what you're looking for. **Job Description:** **Principal Process Engineer - Wastewater Systems...supervision, is expected to make presentations and updates to senior management and in broader forums both internal and… more
    Parsons Corporation (08/10/25)
    - Save Job - Related Jobs - Block Source
  • Senior I&C Engineer

    Parsons Corporation (Pasadena, CA)
    …Description:** Parsons is currently looking for a Senior Instrumentation Engineer to join our water/ wastewater consulting engineering group in Pasadena, ... associated with wastewater treatment plants and pumping stations. The Senior Instrumentation Engineer will be responsible for designing and overseeing… more
    Parsons Corporation (10/08/25)
    - Save Job - Related Jobs - Block Source
  • Senior Mechanical Project Engineer

    Jacobs (Los Angeles, CA)
    At Jacobs, we're making our world better with every water and wastewater project we complete, and we know the importance of quality assurance to the success of these ... projects. We're looking for a skilled Project Engineer to manage and supervise subcontract and material resources...to construction / installation for a complex water / wastewater facility project. Based in Los Angeles, CA, you'll… more
    Jacobs (08/02/25)
    - Save Job - Related Jobs - Block Source
  • Senior Water Reuse Engineer

    Stantec (Pasadena, CA)
    …Grow with us, H2O+U. Stantec, a leading global engineering and design firm, is seeking a Senior Water Reuse Engineer to join our team in California. As a ... Senior Water Reuse Engineer , you will lead...water source, advanced water purification, and related water and wastewater projects as a Project Technical Lead. This includes… more
    Stantec (08/07/25)
    - Save Job - Related Jobs - Block Source
  • Principal Engineer

    Carollo Engineers (Los Angeles, CA)
    …firm that specializes in the planning, design, and construction of water and wastewater facilities. We are seeking a Principal Engineer to provide design ... will work on projects related to municipal water and wastewater treatment plants, including but not limited to major...QA/QC + Supervises team of several subordinates of project engineer or senior project engineer more
    Carollo Engineers (08/19/25)
    - Save Job - Related Jobs - Block Source
  • Water Reuse Engineer

    Stantec (Pasadena, CA)
    …Design alternative water source, advanced water purification, and related water and wastewater projects as a project engineer , including pilot studies; ... and design firm, is currently seeking a Water Reuse Engineer to join our team in California. As a...other visual formats. - Collaborate with project managers and senior engineers to develop and manage the project scope,… more
    Stantec (08/07/25)
    - Save Job - Related Jobs - Block Source
  • 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 an ... and expertise in OT applied to pumping stations, water treatment and wastewater treatment infrastructure within a culture that values inclusion, celebrates shared… more
    Stantec (08/07/25)
    - Save Job - Related Jobs - Block Source
  • Electrical Design Engineer

    Insight Global (Irvine, CA)
    Job Description As a Senior Professional Electrical Engineer , you will: - With general direction, create basic to highly complex designs of electric master ... due to a disability during the application or recruiting process , please send a request to Human Resources Request...license. - 7 YOE; designing power systems for water, wastewater , industrial, federal, and transit facilities. - Expert knowledge… more
    Insight Global (09/09/25)
    - Save Job - Related Jobs - Block Source
  • Senior Control System Architect

    Stantec (Pasadena, CA)
    …generations. Grow with us, H2O+U. Your Opportunity We are seeking a skilled Senior Control System Architect to design, develop, and maintain software for controlling ... network design, cyber security practices and virtualized server systems. This Senior Control System Architect professional preferably should also have an Operational… more
    Stantec (08/07/25)
    - Save Job - Related Jobs - Block Source
  • Design Manager

    Carollo Engineers (Costa Mesa, CA)
    …concurrently + Supervises team of several subordinates of project manager or senior project engineer level with multiple engineering or professional disciplines ... firm that specializes in the planning, design, and construction of water and wastewater facilities. We are seeking a Design Manager to lead wastewater more
    Carollo Engineers (10/11/25)
    - Save Job - Related Jobs - Block Source
  • Project Manager - Capital Projects

    Jacobs (Irvine, CA)
    At Jacobs, we are passionate about infrastructure and water/ wastewater projects. We are providing supplemental engineering services, including project management and ... management, including commissioning oversight and support for a large wastewater infrastructure capital improvement program in Orange County, California. We… more
    Jacobs (09/24/25)
    - Save Job - Related Jobs - Block Source
  • Public Works Inspector II - LA County, Orange…

    Bowman (Brea, CA)
    …serving public building facilities, bridges, roadways, parks, and municipal water, wastewater , storm drain, dry utilities, and other related public infrastructures. ... tasks, and execution. Work is frequently reviewed by more senior staff to ensure application of sound techniques and...tests, document test results and serve as liaison between engineer , contractor, and adjacent residents and businesses. + Perform… more
    Bowman (09/18/25)
    - Save Job - Related Jobs - Block Source
  • Drinking Water & Reuse Project Manager

    Jacobs (Los Angeles, CA)
    Engineer (Civil) * At least 10 years of experience in relevant water/ wastewater industry and process engineering, including drinking water and reuse systems ... can use their vast experience in the water and wastewater industry and apply it to today's challenges. As...you can evolve, grow, and succeed. Learn from our senior technologists who are experts in the industry, with… more
    Jacobs (09/16/25)
    - Save Job - Related Jobs - Block Source