Production Operator - 3 SNF Holding CompanyProduction Operator - 3Long Beach, CaliforniaSNF is a specialty chemical group whose products, water-soluble polymers, contribute to treating, recycling, preserving water, saving energy, and reducing carbon footprint. The above statements are intended to describe the general nature and level of work being performed by employees assigned to this classification.
NewMachine Operator - 2nd shift CargillMachine Operator - 2nd shiftFullerton, CA$23This position is in our Food Enterprise where we are committed to serving food manufacturers, food service customers, and retailers with a complete range of innovative ingredients and branded products. New, easy-to-apply options are available for this role: chat with our recruiting assistant Ana at careers.cargill.com or text CargillJobs to 60196.
Wastewater Operator Davis Wire CorporationWastewater OperatorIrwindale, CAMinimally, must have Grade 1 California Wastewater Treatment Operator Certificate (RWQCB) or a Grade 1 CWEA Certificate in Collection System Maintenance, Environmental Compliance Inspection, Plant Maintenance or Industrial Waste Treatment or a California Department of Health Services Certification in Distribution (D1) or Treatment (T1. Working conditions include exposure to wet and/or humid conditions, moving mechanical parts, fumes or airborne particles including hazardous chemicals.
HYDROELECTRIC PLANT OPERATOR APPRENTICE State Of CaliforniaHYDROELECTRIC PLANT OPERATOR APPRENTICECA$4,605–$7,116HEP Operator Apprentice: Under close supervision of the Chief Hydroelectric Plant (HEP) Operator and the guidance of the Senior HEP Operator and/or HEP Operator, the HEP Operator Apprentice assists and receives training in performing either manual or remote control water and power operating and switching on pumping/generating units in hydroelectric pumping or generating plants and associated facilities. Free virtual career consultation services including one-on-one DWR career consultations, application/resume review, tips for applying, and mock interviews, provided by DWR's Recruitment and Workforce Planning section can now be scheduled via https://water.ca.gov/About/Careers .
Lead Plant Operator Orange County Sanitation DistrictLead Plant OperatorOrange County, CA$57.90–$70.36 / hourUnder direction, the Lead Plant Operator leads, oversees, and participates in the work of staff responsible for operating, monitoring, and maintaining plant equipment including engines, motors, boilers, compressors, and pumps to control unit processes; performs the more complex and advanced functions; provides training, field direction and guidance to operators and senior operators in relation to plant procedures and processes; and ensures that the treatment plant operates within regulatory guidelines. Mobility to work the plant; to sit, stand, and walk on level, uneven, or slippery surfaces; frequently reach, twist, turn, kneel, bend, stoop, squat, crouch, grasp, and make repetitive hand movement in the performance of daily duties; to climb and descend ladders, to operate varied hand and power tools and equipment, and to operate a motor vehicle and visit various OC San sites, projects, and/or meetings.
Plant Operator I J. Paul Getty Trust, ThePlant Operator ILos Angeles, CaliforniaThe Plant Operator (I or II) provides skilled plant engineering services by applying technical expertise to a variety of equipment, systems, and controls within the central plant. 2 years of experience with BMS, HVAC automation controls, energy management systems, or related fields (2-year technical degree or certificate preferred).
Water Treatment Plant Operator I City of PomonaWater Treatment Plant Operator IPomona, CA$71,688–$87,168 / yearEssential duties require the following physical skills and work environment: Ability to sit, stand, walk, kneel, crouch, stoop, squat, crawl, twist, climb, push, pull, lift up to 50 lbs., and wear protective apparel; exposure to heat, noise, outdoors, vibration, confining work space, chemicals, explosive materials, mechanical hazards, electrical hazards, and traffic hazards; ability to travel to different sites and locations; availability for on-call, stand-by, emergency call, and irregular work schedules including week-ends and holidays. Calculate and adjust chemical dosages based on test results, plant flows, and plant performance; maintain predetermined water quality parameters; apply mathematical formula to calculate chemical dosages, chemical usage, pump rates, and flow changes.
Plant Operator Mechanic - Renewable Power (West Covina) OPAL Fuels Inc.Plant Operator Mechanic - Renewable Power (West Covina)West Covina, CADecline to answerHispanic or LatinoWhite, not Hispanic or LatinoBlack or African-American, not Hispanic or LatinoAsian, not Hispanic or LatinoNative Hawaiian or Other Pacific Islander, not Hispanic or LatinoAmerican Indian or Alaskan Native, not Hispanic or LatinoTwo or More Races, not Hispanic or LatinoMENA (Middle Eastern and North African). An "Armed forces service medal veteran" means a veteran who, while serving on active duty in the U.S. military, ground, naval or air service, participated in a United States military operation for which an Armed Forces service medal was awarded pursuant to Executive Order 12985.
Plant Operator l Airgas IncPlant Operator lNorth Hollywood, CA$20–$24.50 / hourThis is evident not only through our competitive compensation but also through a comprehensive benefits package that includes medical, dental, and vision plans, short-term and long-term disability, life and accidental death and dismemberment (AD&D) insurance, Employee Assistance Program (EAP), pre-tax commuter transportation benefit, parental leave, vacation, sick time, floating holidays, jury duty and funeral/bereavement leave, and paid holidays for all eligible full-time employees. The Gas Cylinder Operator I will contribute to the cylinder requalification and repair process, moving industrial gas cylinders with care and precision or with the aid of material handling equipment to different areas of the plant and assisting with loading/unloading cylinders from delivery trucks.
Boiler Plant Operator AmentumBoiler Plant OperatorHawthorne, CaliforniaAs a condition of employment, candidates and incumbents must favorably complete a personnel security investigation, drug testing, medical exam and respiratory screening, and must meet and maintain personnel suitability and reliability requirements established by 29 CFR and Army Regulations: AR 190-11, AR 190-13 and DOD Contractors Safety Manual 4145.26. Maintain operating logs and records to track daily system performance and other daily observations of the boiler system mechanical operation, to include recording of visual inspections with date and time, and any adverse conditions of the plant.
Plant Operator Mechanic - Renewable Power (West Covina) Opal FuelsPlant Operator Mechanic - Renewable Power (West Covina)West Covina, CaliforniaWe are seeking a highly skilled Industrial Mechanic with experience in steam power generation to join our team as a Mechanic and Plant Operator at a small steam boiler power plant in West Covina, CA. For additional information, and to learn more about OPAL Fuels and how it is leading the effort to capture North America’s naturally occurring methane and decarbonize the economy, please visit www.opalfuels.com.
Crusher Plant Operator Arcosa IncCrusher Plant OperatorCA$25.42–$30.51 / hourRequired to wear safety equipment including hard hat, safety glasses, goggles, steel toed boots, ear plugs, respirator, gloves and various other similar items as required. Operates equipment; assists in equipment maintenance tasks, and reports equipment operation problems to production Supervisor.
Welding Operator - Garden Grove, CA Plant Ideal Clamp Products, Inc.Welding Operator - Garden Grove, CA PlantGarden Grove, CAPHYSICAL DEMANDS AND WORK ENVIRONMENT: The ideal candidate must be able to complete all physical requirements of the job with or without a reasonable accommodation as you will frequently and repetitively be required to bend, twist, kneel, crouch, and reach to perform work, use hands to finger, handle, or feel; and talk and hear. May set up and operate machines such as drill presses, punch presses, saws, shears, bending rolls, brakes, grinders, and numerical control equipment to shape and alter metal according to specifications.
Process Technician I (2nd Shift 3:00pm-11:30pm) Paradigm Packaging West, LLCProcess Technician I (2nd Shift 3:00pm-11:30pm)Rancho Cucamonga, CAPart timeLearning to and with supervision can set up molds and establish process parameters in various molding machines using established documentation, tools, quality and production concepts in accordance with established safety procedures. Learning to and with supervision can operates Injection molding machines and auxiliary equipment to manufacture product which conforms to quality specifications, at the rated output.
Plant Manager Arcosa IncPlant ManagerCA$87,000–$139,000 / yearRequired to wear safety equipment including hard hat, safety glasses, goggles, steel toed boots, ear plugs, respirator, gloves and various other similar items as required. What You'll Need: Education: High School Diploma; preferred; Bachelor's degree in business or related field (mining, construction science, engineering etc.) with construction/ aggregate experience.
NewMechanical Designer (Plant Layout & Piping Systems) Dormont Manufacturing CompanyMechanical Designer (Plant Layout & Piping Systems)Los Angeles, CA$80,000–$170,000 / yearProficiency with plant design software (e.g., AutoCAD Plant 3D, AVEVA E3D, SmartPlant 3D, CADWorx, or similar).Strong understanding of piping systems, mechanical components, and industrial layout principles. Perform detailed routing of pipes, valves, specialty components, and supports, considering space constraints, accessibility, maintainability, and constructability.
Mechanical Designer (Plant Layout & Piping Systems) General MatterMechanical Designer (Plant Layout & Piping Systems)Los Angeles, CaliforniaPerform detailed routing of pipes, valves, specialty components, and supports, considering space constraints, accessibility, maintainability, and constructability. This role emphasizes detailed routing, spatial integration, and layout optimization, ensuring designs are accurate, constructible, and coordinated across disciplines.
Treatment Plant - Outside Sales Representative Core & Main IncTreatment Plant - Outside Sales RepresentativeCA$70,304–$72,303.25 / yearMaintain expertise in core product categories: PVF (pipe, valves, fittings) HDPE and fusion equipment Operators, actuators, and related plant components Quotation & Drafting Collaboration Partner with internal quotation, estimating and pre-bid manager teams: Plant‑specific scopes Detailed infrastructure material takeoffs Design‑build support packages Ensure customers receive accurate, comprehensive, and timely proposals. As a specialty distributor with a focus on water, wastewater, storm drainage and fire protection products and related services, Core & Main provides solutions to municipalities, private water companies and professional contractors across municipal, non-residential and residential end markets, nationwide.
Plant Production - Dry Fold Core Linen ServicesPlant Production - Dry FoldLa Mirada, CALIFORNIAThe type of work performed could be related to the following: Dryer Operator, Wash Operator, Stain Washer, Sewing/Mending, Soil Sorting, as well as folding, commercial ironing, packing and distributing. Responsible for various tasks that support the production of the high capacity commercial laundry plant in order to meet customer needs.
Plant Production - Soil Sort / Weigh-In Core Linen ServicesPlant Production - Soil Sort / Weigh-InLa Mirada, CALIFORNIAThe type of work performed could be related to the following: Dryer Operator, Wash Operator, Stain Washer, Sewing/Mending, Soil Sorting, as well as folding, commercial ironing, packing and distributing. Responsible for various tasks that support the production of the high capacity commercial laundry plant in order to meet customer needs.
Sr. Engineer - Nuclear Power Engineer, Plant EN Engineering LLCSr. Engineer - Nuclear Power Engineer, PlantLos Angeles, CAProfessional Engineering licensure and advanced degree • Vibration analysis capabilities/certification • Familiarity with nuclear plant administrative processes • Familiarity with nuclear modification and design processes • TapRooT root cause analysis qualification • SRO certification • Expertise in the following: • EHC Systems • LO Systems • Plant Performance Assessments • MSRs • Feedwater Heating • Pumps • Generator Auxiliaries • Major Turbine Valves • Main Condensers • Heat Exchangers. • Bachelors degree (or higher) in Engineering • 10+ years of demonstrated experience in power generation engineering at OEM's and/or utilities • 5+ years in the comparable nuclear industry positions: Turbine Engineer, System Engineer, Design Engineer, Equipment/Plant Subject Matter Expert, Senior Reactor Operator.
Experienced Operator Chevron CorporationExperienced OperatorEl Segundo, CAChevron explores for, produces and transports crude oil and natural gas; refines, markets and distributes transportation fuels and lubricants; manufactures and sells petrochemicals and additives; generates power; and develops and deploys technologies that enhance business value in every aspect of the company's operations. + Chevron offers competitive compensation and benefits programs which includes, but is not limited to, variable pay, health care coverage, retirement plan, protection coverage, time off and leave programs, training and development opportunities and a range of allowances connected to specific work situations.
Mechanical Design Engineer - Plant Piping Systems General MatterMechanical Design Engineer - Plant Piping SystemsLos Angeles, CaliforniaThis role focuses on detailed mechanical design, including piping systems, component selection, and structural analysis, ensuring that complex process architectures are realized safely and reliably. General Matter is seeking a Mechanical Design Engineer to transform conceptual process designs into fully engineered systems for a large-scale nuclear enrichment facility.
Dozer Operator Martin Marietta Materials IncDozer OperatorCorona, CA$29–$35 / hourThis role goes beyond simple operation; the Operator II is a cross-functional team member who maintains site infrastructure (roads and berms), performs critical preventative maintenance, and troubleshoots equipment malfunctions to maximize production uptime. In addition to the primary responsibilities outlined, the successful candidate may be expected to take on other tasks and assignments as required, including but not limited to duties outside the typical scope of the role to support overall team operations and organizational needs.
Utility Operator Arcosa IncUtility OperatorCA$32.91–$46.02 / hourRequired to wear safety equipment including hard hat, safety glasses, goggles, steel toed boots, ear plugs, respirator, gloves, and various other similar items as required. Has working knowledge of various types of welding processes (sheet metal, ironwork etc.).
Commercial Co-founder, Grid flexibility and virtual power plants Deep Science VenturesCommercial Co-founder, Grid flexibility and virtual power plantsLos Angeles, CAFrom initial outreach with target customers through to binding pilot agreements, you will refine and deliver upon value propositions based on market feedback; Identify and secure strategic partnerships with VPP operators, flexibility providers, utilities, DNOs/DSOs, and DER equipment vendors (battery manufacturers, EV charger companies, heat pump installers); Co-develop and maintain techno-economic models, pricing strategy and financial models with the founding team, and lead commercial negotiations and contract structuring; Lead fundraising efforts with commercial due diligence materials, building investor relationships and communicating commercial progress; Demonstrated B2B sales and business development experience, ideally in energy, grid services or flexibility markets, with a track record from cold outreach to signed agreements; Willingness to operate across strategic and administrative tasks, with resilience, strong self-direction and ability to thrive in uncertain environments; Excellent communication skills with the ability to build credibility across diverse stakeholders (VPP operators, utilities, grid operators, energy traders, investors) and work collaboratively with a technical co-founder; Ability to recruit and lead team members as the company grows, with a desire to build and scale an organisation aligned with company mission and values. Working hand-in-hand with the technical founder, you will: Validate market demand and define target customer segments across VPP operators, aggregators and flexibility providers; Build early customer, supplier and strategic partnerships with operators scaling their DER portfolios; Secure commercial proof points (LOIs, MOUs, pilot agreements) with VPP operators facing scaling or onboarding challenges; Lead fundraising from pre-seed through Series A, targeting climate tech and energy-focused investors; Shape pricing, go-to-market strategy, and long-term commercial positioning across SaaS, performance-based and professional services revenue streams; Navigate energy market regulation and grid code compliance in target geographies (US ISO/RTO markets, UK Ofgem/G99, European ACER frameworks or similar); This is a deeply hands-on role.
Now Hiring | Lead Conversion Machine Operator- 2nd Shift 838915 HelpmatesNow Hiring | Lead Conversion Machine Operator- 2nd Shift 838915Beach Center, CAIn this role, you'll take charge of production teams during your shift, ensuring the factory runs smoothly, safely, and efficiently while driving continuous improvement and team success. As a Lead Conversion Machine Operator, you will be responsible for: Leading manufacturing personnel and overseeing machine operations during your assigned shift.
Machine Operator (3rd shift) Altium Packaging LPMachine Operator (3rd shift)CAOperate blow-mold/PET/injection molding machines (including wheels, reciprocating or shuttle machines) to ensure production of quality bottles. The Machine Operator will operate blow-mold/PET/injection molding machines, grinders, trimmer machines, and conveyor systems.
Production Operator PRI TechnologyProduction OperatorEl Segundo, CAPosition located in a mix of production and office environments and requires a tolerance for consistent cold work environments (-10 to -40 F), high worker traffic, loud noises, odors, dust, and varying room temperatures. TASKS, DUTIES, & GENERAL RESPONSIBILITIES Under Supervisor guidance, perform daily production activities and operate equipment while maintaining a safe, high-quality, high-volume manufacturing environment.
Dry Ice Operator Linde plcDry Ice OperatorLong Beach, CAAs a valuable member of our team, you will be responsible for operating and maintaining the dry ice production equipment, ensuring the highest quality and efficiency of our products. Job Description Dry Ice Operator-26000432 Description Linde Gas & Equipment Inc.
Aluminum Cast House Operator - 22.23 and will increase to 25.27 Kaiser Aluminum CorpAluminum Cast House Operator - 22.23 and will increase to 25.27Los Angeles, CA$25.12–$28.56 / hourKaiser Aluminum Fabricated Products LLC is a highly automated, Best-In-Class aluminum casting and extrusion facility looking for safety conscious, team oriented, hardworking people who are interested in being a part of our continuous learning environment. Operates mobile equipment large Caterpillar 930 and Volvo L90 front end bucket loaders.
Chemical Operator Integrated Resources, IncChemical OperatorTorrance, CAYard responsibilities include, but are not limited to, sampling, weighing and inspecting loads, loading and shipping trucks, railcars, and iso-containers within scheduled time, filling and packaging drums & totes, and general plant housekeeping. Some of the responsibilities are loading, unloading and cleaning equipment, packaging product, maintaining a safe and orderly work area, assisting other production areas as needed and overall plant Housekeeping.
3Rd Shift Process Operator (ID #484324) Partners Personnel Management Services LLC3Rd Shift Process Operator (ID #484324)Santa Ana, CAThe performance of a Machine Operator Processing person will be measured to the degree of his or her production levels and quality of work performed in these assigned areas. Please note that to meet business demands, employee may be required to work weekends overtime, which could mean more than 8 hours per day and/or more than 40 hours per week and on holidays.
NewOperator INEOS Automotive LtdOperatorPasadena, CAWhile this is intended to be an accurate reflection of the current job, management reserves the right to revise the job or require that different tasks be performed when circumstance change (e.g., emergencies, changes in personnel, workload, rush jobs, or technological developments). Feed specified amounts of materials into vessels or tanks; and turn valves to feed liquid and gaseous materials through equipment units; or set controls in specified sequence on controls to start automatic feed.
Senior Experienced Operator Chevron CorporationSenior Experienced OperatorEl Segundo, CAChevron explores for, produces and transports crude oil and natural gas; refines, markets and distributes transportation fuels and lubricants; manufactures and sells petrochemicals and additives; generates power; and develops and deploys technologies that enhance business value in every aspect of the company's operations. + Chevron offers competitive compensation and benefits programs which includes, but is not limited to, variable pay, health care coverage, retirement plan, protection coverage, time off and leave programs, training and development opportunities and a range of allowances connected to specific work situations.
Forklift Operator Custom Building ProjectsForklift OperatorBell, CaliforniaCustom Building Products is committed to maintaining a leadership position as an innovative, dynamic organization dedicated to providing quality products and services meeting and exceeding customers' expectations. Custom Building Products is dedicated to excellence as the industry leader by supplying our customers with quality, innovative building products.
Machine Operator - 3rd Shift Intertape Polymer Group IncMachine Operator - 3rd ShiftCorona, CAFrom tapes and films to packaging and protective products, as well as engineered coated materials and advanced packaging machinery, we develop innovative solutions that protect the world. At IPG, we are more than just a global leader in packaging and protective solutions-we are a community that values safety, people, passion, integrity, performance, and teamwork.
Plant Production - Soil Sort / Weigh-In Crothall Laundry Services Inc.Plant Production - Soil Sort / Weigh-InLa Mirada, CAThe type of work performed could be related to the following: Dryer Operator, Wash Operator, Stain Washer, Sewing/Mending, Soil Sorting, as well as folding, commercial ironing, packing and distributing. Responsible for various tasks that support the production of the high capacity commercial laundry plant in order to meet customer needs.
Plant Production - Dry Fold Crothall Laundry Services Inc.Plant Production - Dry FoldLa Mirada, CAThe type of work performed could be related to the following: Dryer Operator, Wash Operator, Stain Washer, Sewing/Mending, Soil Sorting, as well as folding, commercial ironing, packing and distributing. Responsible for various tasks that support the production of the high capacity commercial laundry plant in order to meet customer needs.
Forklift Operator Menasha PackagingForklift OperatorSanta Fe Springs, CAFull timeComplete necessary reports and paperwork in an accurate and timely manner, including but not limited to: Production Data, Machine Operational Status, Safety Data, Quality Data. Maintain a clean and safe work area by moving empty pallets to a designated area, and by keeping neat, orderly and safe stacks of stock in storage areas.
Forklift Operator Custom Building ProductsForklift OperatorBell, CA$19–$22Custom Building Products is committed to maintaining a leadership position as an innovative, dynamic organization dedicated to providing quality products and services meeting and exceeding customers' expectations. Custom Building Products is dedicated to excellence as the industry leader by supplying our customers with quality, innovative building products.
Water Supply Operator I (19.26) American States Water CompanyWater Supply Operator I (19.26)HAWTHORNE, CAPhysical demands include but are not limited to standing, climbing, walking, lifting, bending, pulling and/or pushing, grasping, reaching, stooping and crouching, sitting, typing, walking, reading, writing, color determination, speaking and listening for extended periods of time. Multiple factors are used to determine the actual starting rate of pay for all of our positions, including specific skills, years of experience, education, certification(s), and other job related factors.
NewProduction Operator Beyond Meat IncProduction OperatorEl Segundo, CA$20–$23 / hourPosition located in a mix of production and office environments and requires a tolerance for consistent cold work environments (-10 to -40 F), high worker traffic, loud noises, odors, dust, and varying room temperatures. The Company's brand promise, Eat What You Love, represents a strong belief that there is a better way to feed our future and that the positive choices we all make, no matter how small, can have a great impact on our personal health and the health of our planet.
Die Cut Assistant Operator - 3rd Shift - La Mirada, CA Koch IncDie Cut Assistant Operator - 3rd Shift - La Mirada, CALa Mirada, CAKoch Disruptive Technologies. Koch Ag & Energy Solutions.
Operator Sotera Health CoOperatorCorona, CAWith a combined tenure across our businesses of nearly 200 years and our industry recognized scientific and technological expertise, we help to ensure the safety of millions of patients and healthcare practitioners around the world every year. Loads and unloads product, completed the required paperwork and assists the Shift Supervisor/Process Supervisor in the safe operation of the system.
UF6 Operator General MatterUF6 OperatorLos Angeles, CaliforniaThis role will lead development of the facility Concept of Operations (CONOPS), advise on operator training programs and procedures, support R&D and pilot-scale testing activities, and serve as the senior operating authority during commissioning and startup. The ideal candidate brings deep hands-on UF operational experience, strong system-level understanding, and the ability to translate engineering design into safe, executable plant operations in both development and production environments.
Production Operator Huntsman CorporationProduction OperatorLos Angeles, CaliforniaYou will gain in-depth knowledge of the production process and its supporting operations and apply that knowledge to maintain efficient and safe production activities. Operate and monitor chemical processing equipment such as vessels, mixers, reactors, and dischargers for the manufacture of epoxy and polyurethane formulations.
Water Supply Operator I EsselWater Supply Operator IPomona, CA$20–$22industry OR a combination of water utility experience and education that demonstrates a moderate level of knowledge and understanding of water distribution, supply and treatment operations OR an Associate degree in Water Technology, Distribution, or Treatment, or a similar math and science-based curriculum from an accredited educational institution or program. Physical demands include but are not limited to standing, climbing, walking, lifting, bending, pulling and/or pushing, grasping, reaching, stooping and crouching, sitting, typing, walking, reading, writing, color determination, speaking and listening for extended periods of time.
Operator TIER 1 Huntsman CorporationOperator TIER 1Los Angeles, CaliforniaSafely handle chemicals and chemical processing equipment (vessels, mixers, reactors, dischargers, etc.) for the manufacture of epoxy and polyurethane-type formulations for aerospace, electronics, tooling, etc. The primary responsibility is gaining knowledge and in-depth understanding of the production process and its supporting operations and applying that knowledge to achieve efficient production outcomes.
Lift Truck Operator NovolexLift Truck OperatorSanta Fe Springs, California$20.46–$27.84 / hourFull timePrograms include company and industry training curricula, support for formal education through the Tuition Reimbursement Program (Non-Union), and a Learning Management System that supports and enhances employee skills at all levels of the organization. Novolex is a leading manufacturer of food, beverage, and specialty packaging that supports multiple industries, including foodservice, restaurant delivery and carryout, food processing, grocery and retail, and industrial sectors.