• Director / Principal - Aquatic Resources Practice

    Rincon Consultants (Oakland, CA)
    …planning-is preferred. **Rincon Consultants is an award-winning leader** in providing quality environmental consulting services throughout California and is ... and biological resources projects, with responsibility for overall scope, schedule, budget, and quality assurance. + Lead or support the preparation and review of … more
    Rincon Consultants (10/04/25)
    - Related Jobs
  • Civil Engineer

    AECOM (Westlake Village, CA)
    …Whether improving your commute, keeping the lights on, providing access to clean water , or transforming skylines, our work helps people and communities thrive. We ... District and Municipal clients, as well as supporting other Regions within the Water Business Line. We are seeking an individual with technical, project management,… more
    AECOM (12/03/25)
    - Related Jobs
  • Chief Stationary Engineer

    The County of Los Angeles (Los Angeles, CA)
    …gas or oil fired high pressure steam or high temperature hot water boilers. Plans, schedules, and supervises the periodic inspection, adjustment, calibration, or ... of central and other refrigeration equipment. Schedules and supervises the testing of boiler water , condensate cooling tower water and water from other… more
    The County of Los Angeles (09/25/25)
    - Related Jobs
  • QC Microbiology Tech I - GMP

    Gilead Sciences, Inc. (El Segundo, CA)
    …Monday Days shift. **Responsibilities (include but are not limited to):** + Perform environmental monitoring of cleanrooms + Collect water samples to ensure all ... in El Segundo CA. You will work with the Quality Control team in supporting our efforts in this...Experience in the application of microbiological techniques such as environmental air monitoring, water testing, surface monitoring… more
    Gilead Sciences, Inc. (12/11/25)
    - Related Jobs
  • Sr Mechanical Facilities Engineer II

    Gilead Sciences, Inc. (Foster City, CA)
    …including: + **Required systems:** HVAC, chilled water , heating hot water , cold rooms, clean rooms, environmental chambers, fire protection, plumbing. ... pump head calcs, NPSH, pipe sizing). + High Purity Water Systems (RODI/WFI - USP quality , sanitization...High Purity Water Systems (RODI/WFI - USP quality , sanitization concepts, loop design). + Controls and Instrumentation… more
    Gilead Sciences, Inc. (12/02/25)
    - Related Jobs
  • Senior Biologist - Wetland/Aquatic Resources

    Dudek (CA)
    …and federal statutes, regulations, and permitting requirements relating to the Federal Clean Water Act, California Porter-Cologne Water Quality Control Act, ... 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 supporting clients… more
    Dudek (11/07/25)
    - Related Jobs
  • Industrial Wastewater Mechanic

    Veolia North America (Richmond, CA)
    **Company Description** Veolia in North America is the top-ranked 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...and properly disposes of waste according to safety and environmental policies. Operates vehicles for plant operational purposes. +… more
    Veolia North America (11/20/25)
    - Related Jobs
  • Vice President, California Design

    Parsons Corporation (Pasadena, CA)
    …Your leadership will be instrumental in strengthening our relationships with key California water agencies, leveraging our legacy of quality and innovation. Our ... **Job Description:** **Vice President, California Design: Innovate and Lead in Water /Wastewater Excellence** Are you ready to drive transformative growth in… more
    Parsons Corporation (09/18/25)
    - Related Jobs
  • As-Needed Wildlife Biologists and Botanists…

    Rincon Consultants (Fresno, CA)
    …but not limited to federal and state Endangered Species Acts, and the California Environmental Quality Act, as well as incidental take permits, Clean Water ... , as needed. Rincon Consultants is an award-winning leader in providing quality environmental consulting services throughout California and is recognized as… more
    Rincon Consultants (10/24/25)
    - Related Jobs
  • As-Needed Field Biologists (Central Coast)

    Rincon Consultants (Santa Barbara, CA)
    …but not limited to federal and state Endangered Species Acts, and the California Environmental Quality Act, as well as incidental take permits, Clean Water ... , as needed. Rincon Consultants is an award-winning leader in providing quality environmental consulting services throughout California and is recognized as… more
    Rincon Consultants (10/11/25)
    - Related Jobs