• Custodian

    San Jose State University (San Jose, CA)
    …to follow simple oral and written directions. + Ability to understand chemical /product mixing ratios and ability to label containers accordingly. + Requires the ... all OSHA required physicals and examinations. + Ability to understand chemical /product mixing ratios and ability to label containers accordingly. Preferred… more
    San Jose State University (08/31/25)
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  • Air Quality Specialist

    Jacobs (Irvine, CA)
    When it comes to environmental consulting, we're focused on cleaning up our communities today to improve tomorrow. We're seeking an Air Quality Specialist to ... for our clients. #LI-HA1 * Bachelor's degree in environmental, civil, or chemical engineering, or other closely related technical degree * Ability to effectively… more
    Jacobs (08/29/25)
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  • Maintenance Mechanic

    Shell (Martinez, CA)
    …This may include welding, rotating equipment, solids & liquids transfer systems, chemical hazards, and other work in an industrial facility + Perform preventive ... include, but are not limited to: dryer deck changeouts, centrifuge cleanouts, and cleaning twin screw pumps with methanol + Maintain blowers on process heaters and… more
    Shell (08/28/25)
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  • Industrial Mechanic/Millwright

    Veolia North America (San Diego, CA)
    …pipes, tubes, rods, seals, shafts, stuffing boxes, gears, motors, bearings, couplings, chemical storage and feed systems, valves, flow stations. * Work in deep ... of pipes and all related towers, tanks, reservoirs. * Inspect/maintain compressors, chemical feed pumps for hydrofluoric acid, polymers, , and sodium hypo-chloride.… more
    Veolia North America (08/28/25)
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  • Oligonucleotide Synthesis Chemist II

    Grifols Shared Services North America, Inc (San Diego, CA)
    …for review in a timely manner + General manufacturing area housekeeping including cleaning of labware, equipment, shelves, benches and sinks and removing trash + ... transferred from the Warehouse + Assist in maintaining compressed gas cylinders, and chemical tanks and distribution systems + May be responsible for flushing water… more
    Grifols Shared Services North America, Inc (08/22/25)
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  • Class B Box Truck Driver (Hazmat Endorsement…

    Clean Harbors (Camarillo, CA)
    …B Driver** (CleanPack Chemist CDL) to handle, segregate, pack, and inspect chemical waste in accordance with Federal/State/Local regulations and our company policies ... priority and we live it 3-6-5! + Focus on maintaining sustainability and cleaning the Earth + Competitive Pay; **$25.00-$28.00 hourly DOE** + Comprehensive health… more
    Clean Harbors (08/22/25)
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  • Dishwasher (Full Time)

    Compass Group, North America (San Bruno, CA)
    …complete cleanliness and sanitation. + Polishes silver using burnishing machine tumbler, chemical dip, buffing wheel and hand cloth depending on assigned equipment ... compliance with outlined safety procedures. + Maintains temperatures and chemical levels as outlined by provided standards. + Keeps...when handling or using knives, peelers, choppers, mandolins or cleaning a slicer. + The use of oven mitts,… more
    Compass Group, North America (08/21/25)
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  • Lab Support Specialist

    ThermoFisher Scientific (South San Francisco, CA)
    …glasses, gowning, gloves, lab coat, ear plugs etc.), Strong Odors ( chemical , lubricants, biological products etc.), Will work with hazardous/toxic materials **Job ... environments + Coordinate the coordination of laboratory instrument and equipment cleaning , calibration and maintenance services to ensure accurate operation and… more
    ThermoFisher Scientific (08/16/25)
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  • Air Quality Modeler

    Jacobs (Irvine, CA)
    When it comes to environmental consulting, we're focused on cleaning up our communities today to improve tomorrow. We're seeking an Air Quality Modeler to perform ... their best work. #LI-HA1 * Bachelor's degree in environmental, civil, or chemical engineering; meteorology; or other closely related technical degree. * A minimum… more
    Jacobs (07/31/25)
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  • Materials Engineer, Surface and Corrosion

    SpaceX (Hawthorne, CA)
    …possess comprehensive knowledge of corrosion mitigation schemes, sealant/coating use, cleaning processes and hardware contamination evaluations, with an unrelenting ... BASIC QUALIFICATIONS: + Bachelor's degree in materials engineering, materials science, chemical engineering, or chemistry + 1+ years of experience with corrosion,… more
    SpaceX (07/28/25)
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