Chemical Operator inSync StaffingChemical OperatorCommerce, CA$20–$25 / hourPosition Responsibilities: Performs all operations in compliance with local, state, and federal laws in addition to GCP applied Technologies safety requirements to ensure; All job functions are performed using Safe work practices. Other job functions related to Shipping and Receiving including scheduling, loading/unloading, batch cards, receiving into SAP, packaging of customer orders in pails, drums and totes for on time delivery.
2nd Shift CNC Operator Howmet Aerospace2nd Shift CNC OperatorRancho Cucamonga, CA$22–$29 / hourFollow: LinkedIn , Twitter , Instagram , Facebook , and YouTube . To learn more about the way Howmet Aerospace Inc. is advancing the sustainability of our customers, markets, and communities where we operate, review the 2025 Environmental Social and Governance report at www.howmet.com/esg-report .
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.
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.
Environmental Health And Safety NRG Energy, Inc.Environmental Health And SafetyHacienda Heights, CA$101,760–$167,880 / yearMonitor plant environmental, safety, health, and security systems that will efficiently and effectively achieve the Company's goal of an environmentally compliant, injury-free workplace that is free from internal and external threats. To the extent permitted by law and any applicable collective bargaining agreement, employees are subject to periodic random drug testing, and post-accident and reasonable suspicion drug and alcohol testing.
Environmental Health and Safety NRG Energy IncEnvironmental Health and SafetyCA$101,760–$167,880 / yearMonitor plant environmental, safety, health, and security systems that will efficiently and effectively achieve the Company's goal of an environmentally compliant, injury-free workplace that is free from internal and external threats. To the extent permitted by law and any applicable collective bargaining agreement, employees are subject to periodic random drug testing, and post-accident and reasonable suspicion drug and alcohol testing.
Senior Electrical Engineer, Controls Critical EnergySenior Electrical Engineer, ControlsHawthorne, CaliforniaCritical Energy’s technology delivers high-efficiency, 24/7 power for geothermal applications and waste heat recovery (including from data center gas turbines), making clean energy practical and cost-effective for demanding sectors like AI hyperscalers and data centers. Architect, develop, and commission PLC-based control systems for ORC power plant processes including working fluid pumps, air-cooled condensers, heat exchangers, and auxiliary systems.
Solar O&M Technician II Onward Energy IncSolar O&M Technician IICAJob Title: Solar Site O&M Tech II Reports To: Site Manager, Renewable Operations - Solar Direct Reports: No Functional Unit: Asset Management & Operations FLSA Status: Non-Exempt Position Type: Full-Time Plant Location: Lemoore, CA. Ability to wear personal protective equipment is required (including but not limited to; steel/composite toed shoes, gloves, safety glasses, hearing protection, protective jacket or apron and arm guards).
Extrusion Specialist TekniPlexExtrusion SpecialistCity Industry, California$100,000–$120,000 / yearAll technical operations will be measured against annual, mid-term, and long-term targets reflecting strategic targets in the following areas: Product execution; Work within the operations team to meet plant KPI’s. The specialist will handle projects, with a hands-on approach, related to the introduction and execution of new product programs for prototypes and validations, including processes, equipment, and tooling.
Solar O&M Technician II Southwest Generation Operating Company, LLC (Inactive)Solar O&M Technician IICAJob Title: Solar Site O&M Tech II Reports To: Site Manager, Renewable Operations - Solar Direct Reports: No Functional Unit: Asset Management & Operations FLSA Status: Non-Exempt Position Type: Full-Time Plant Location: Lemoore, CA. Ability to wear personal protective equipment is required (including but not limited to; steel/composite toed shoes, gloves, safety glasses, hearing protection, protective jacket or apron and arm guards).
Director Instrumentation, Control, and Electrical – Reactor Valar AtomicsDirector Instrumentation, Control, and Electrical – ReactorTorrance, CaliforniaThis role sits at the intersection of deep engineering and program leadership: you will build and lead the IC&E team while remaining a hands-on technical authority shaping design decisions, safety system philosophy, and regulatory strategy. 15+ years of engineering experience in instrumentation, control systems, and/or electrical design for complex, safety-critical industrial facilities (oil & gas, power generation, chemical processing, or similar).
Commissary Mechanic - Irvine Northgate MarketsCommissary Mechanic - IrvineIrvine, CA$26.25–$30.29 / hourAssists Plant's Maintenance Manager in managing the overall plant's preventive maintenance program, including equipment specifications of mechanical systems, pneumatics, hydraulics, electrical routing, vacuum systems, circuit boards, electronic equipment, and computer hardware. OTHER DUTIES AND RESPONSIBILITIES: Under the guidance of QA Director, assists maintenance department on all Fire Inspections, FDA Inspections, USDA Inspections, US Agriculture Inspections, and all Orange County Health Department Inspections and works closely with QA Director on responses and corrective actions.
NewLead Electrical Engineer Valar AtomicsLead Electrical EngineerTorrance, California$196,000–$240,000 / yearServe as the discipline's senior technical authority: approve power system studies (load flow, short circuit, arc flash, protection coordination, grounding), one-line development, protection philosophy and relay settings, and major equipment specifications, delegating approval authority to Staff and Principal engineers as they are hired. This is a player-coach role: you will be both the team's leader, hiring, developing, directing, and growing electrical engineers across our career ladder, and its most senior technical voice while that team is built, with design responsibility spanning LV, MV, and HV systems from utility interconnection and the generation switchyard through medium voltage distribution to process and facility low voltage systems.
Senior Process Engineer Valar AtomicsSenior Process EngineerTorrance, California$144,000–$176,000 / yearValar Atomics is seeking an experienced Senior Process Engineer to lead the design, development, testing, and operation of helium systems supporting next-generation high-temperature gas-cooled reactor (HTGR) technology. As part of the Engineering organization, Mechanical Engineering designs and develops the mechanical systems, components, and equipment that power Valar's advanced nuclear technologies.
Head of Process Engineering General MatterHead of Process EngineeringLos Angeles, California$170,000–$240,000 / yearThe ideal candidate thrives in highly collaborative environments, enjoys solving complex cross-functional challenges, and knows how to scale engineering organizations from concept through construction. We are seeking a Head of Engineering Design to build and lead the organization responsible for designing the mechanical systems and plant layout for our next-generation nuclear enrichment facility.
Senior Groundwater Treatment System OM&M Technician GES Groundwater & Environmental Services IncSenior Groundwater Treatment System OM&M TechnicianTorrance, CAThe Senior Technician position executes the following activities: Performs complex to critical level remedial system O&M, troubleshooting, optimization, and monitoring/sampling activities including but not limited to: Assures integrity, cleanliness, and security of system enclosure and equipment. Groundwater & Environmental Services, Inc. (GES) is a recognized industry leader providing innovative environmental consulting, engineering, compliance, and technical field services across a wide range of market sectors.
Facilities Manager- Chief Engineer ENFRA LLCFacilities Manager- Chief EngineerLos Angeles, California$97,218–$129,767 / yearFull time6+ years of experience in one of the following: Managing multiple sites and/or multiple Assistant Asset Manager(s)/Asset Manager I/II(s) and/or size/complexity of single site or 6+ years of management experience in a central plant or facility or 6+ years of experience in mechanical construction with a large mechanical subcontractor or MEP design consultant. This will include directly managing the O&M of the CEP for the campus, working with, and mentoring the owner's staff on the O&M and energy usage of multiple facilities as part of a greater campus effort.
Facilities Manager- Hospital Setting ENFRA LLCFacilities Manager- Hospital SettingLos Angeles, California$97,218–$129,767 / yearFull time6+ years of experience in one of the following: Managing multiple sites and/or multiple Assistant Asset Manager(s)/Asset Manager I/II(s) and/or size/complexity of single site or 6+ years of management experience in a central plant or facility or 6+ years of experience in mechanical construction with a large mechanical subcontractor or MEP design consultant. This will include directly managing the O&M of the CEP for the campus, working with, and mentoring the owner's staff on the O&M and energy usage of multiple facilities as part of a greater campus effort.
NewMaintenance Superintendent Orange County Sanitation DistrictMaintenance SuperintendentFountain Valley, CA$172,764.80–$190,444.80 / yearUnder general direction, supervises, assigns, plans, organizes, and provides direction and oversight for multiple program activities and operations within the Operations and Maintenance Department including responsibility for all maintenance activities at one of OC San's two treatment plants; accomplishes work objectives through lower-level supervisory staff; coordinates assigned activities with other divisions, outside agencies, and the general public; provides highly responsible and complex staff assistance to management; and performs duties as assigned. This individual will accomplish work objectives through first-line supervisory staff and will coordinate activities with other Maintenance Superintendents, Chief Plant Operators, Engineering, Construction, Operations, other OC San divisions, contractors, and outside agencies to support asset reliability, operational readiness, and the successful delivery and integration of small and capital projects.