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2,932 operating engineer jobs at 1,299 companies in California

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Operating Engineer
Chico, California, United States
OnsiteFull Time
California State University
California State University: Public university system providing higher education and academic research.
2+ YOEOperate and maintain boiler/chiller systems; night shift; two years of hands-on experience; related vocational training may substitute.
Building automation software, HVAC systems
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2d
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Operating Engineer
Arroyo Grande, California, United States
OnsiteFull Time
CommonSpirit Health
CommonSpirit Health: Large non-profit healthcare system providing hospital and medical services.
0+ YOEJourneyman-level trade knowledge across multiple building systems; able to perform equipment monitoring, testing, rounds, and minor repairs in a hospital energy plant.
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1w
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Operating Engineer-Plant
Los Angeles, California, United States
$40-$47/hr OnsiteFull Time
Kaiser Permanente
Kaiser Permanente: Provides integrated medical care and health insurance plans.
3+ YOE3+ years plant operations and maintenance experience; associate degree in engineering/technical discipline; steam engineer license or 500 HP license, universal chlorofluorocarbons certificate, valid driver's license; ability to operate and maintain boilers, HVAC, plumbing, electrical and automation systems.
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3w
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Operating Engineer, Journeyman
Pleasanton, California, United States
$63/hr FieldFull Time
BrightView
BrightViewNew York Stock Exchange: BV: Provides commercial landscape maintenance, development, and snow removal services.
0.5+ YOE6 months apprentice experience as an operating engineer, able to operate landscaping equipment, read blueprints, lift up to 50 lbs, work outdoors in extreme weather, and meet driver record standards when operating company vehicles.
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2d
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Operating Engineer
Arroyo Grande, California, United States
$32-$47/hr OnsiteFull Time
CommonSpirit Health
CommonSpirit Health: Operates a national non-profit Catholic health system.
Journeyman-level knowledge in multiple trades to operate and maintain hospital energy plant and building systems, perform water tests and minor repairs, and follow safety procedures.
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Operating Engineer
Los Angeles, California, United States
$47-$55/hr OnsiteFull Time
Cushman & Wakefield
Cushman & WakefieldNYSE: CWK: Global commercial real estate and property services firm.
5+ YOE5+ years in operating mechanical, electrical, and plumbing systems; HS diploma or GED; trade licenses; driver license; experience in commercial properties; knowledge of energy management systems.
Outlook, Excel, Word, Energy management systems, HVAC, Boilers, Pumps, Refrigeration
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Operating Engineer
Carson, California, United States
$27-$30/hr OnsiteFull Time
JLL
JLLNYSE: JLL: Global commercial real estate and investment management services.
1+ YOEOperate, maintain, troubleshoot, and repair facility equipment; 1+ year related experience; certification in at least one craft (Electrical, HVAC, Piping/Plumbing, Hydraulics, or Central Utility Plant); basic computer proficiency (Word, Excel).
Microsoft Word, Microsoft Excel, Microsoft Office
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2w
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Operating Engineer
Los Angeles, California, United States
$52/hr OnsiteFull Time
University of California, Los Angeles
University of California, Los Angeles: A public research university providing higher education and research.
5+ YOE5+ years HVAC/steam experience; ability to service, repair, and install major HVAC and steam equipment; operate Building Automation and Energy Management Systems; valid CA Class C driver's license; EPA universal certification; HVAC trade certification.
Building Automation Systems, Energy Management Systems
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1d
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Facilities Operating Engineer
Upland, California, United States
$33-$50/hr OnsiteFull Time
San Antonio Regional Hospital
San Antonio Regional Hospital: Provides acute, full-service medical and surgical care.
3+ YOEHigh school diploma, 3+ years plant operation and equipment repair experience; must have experience with engines, generators, condensers, pumps, compressors, and boilers; 500 HP Los Angeles Steam license timing requirement; EPA 608 preferred; basic computer skills.
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Operating Engineer
Los Angeles, California, United States
$41/hr OnsiteFull Time
Marriott International
Marriott InternationalNASDAQ: MAR: Operates and franchises a global network of hotels and resorts.
Perform preventive and corrective maintenance on HVAC, electrical, plumbing, kitchen and building systems; driver’s license required; some general maintenance experience preferred.
Lockout/Tagout
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Operating Engineer - Facilities - Full Time
Anaheim, California, United States
$42/hr OnsiteFull Time
Hong Kong Disneyland Resort
Hong Kong Disneyland Resort: Operates a themed amusement park and resort destination in Hong Kong.
Journeyman operating engineer or maintenance machinist experience; unlimited CFC license; utilities/boiler technician background; familiarity with boilers, chillers, pumps, compressors, cooling towers; blueprint reading; CMMS (Maximo); availability for all shifts and overtime; 18+.
Maximo
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Junior Operating Systems Engineer (Embedded Linux / Yocto)
San Diego, California, United States
OnsiteFull Time
Accelint
Accelint: Provides AI-driven autonomous systems for national security missions.
Active U.S. national security clearance eligibility, experience building custom Linux images with Yocto/BitBake, OS hardening, debugging boot/kernel/driver issues on embedded x86, and writing documentation.
Yocto Project, BitBake, Buildroot, Rocky Linux, RHEL, Suricata, Zeek
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Operating Engineer, Temp-to-hire
Los Angeles, California, United States
$37/hr OnsiteFull Time, Temporary
Academy of Motion Picture Arts and Sciences
Academy of Motion Picture Arts and Sciences: Hosts film awards and operates a cinema history museum.
2+ YOE2+ years maintaining commercial/industrial building systems; associate degree or equivalent in HVAC/mechanical/electrical or apprenticeship; experience with BMS/CMMS and Microsoft Office; ability to troubleshoot mechanical, electrical, and life-safety systems; ability to lift 50 lbs; COVID-19 vaccination required.
BMS, Alerton, CMMS, Microsoft Office
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2mo
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Networking Operating System Firmware Engineer
San Francisco, California, United States
$266k-$445k/yr HybridFull Time
OpenAI
OpenAI: Develops artificial intelligence models and generative AI software services.
Networking OS firmware, NOS images, Linux kernel, switch ASICs, SAI; strong C/C++, Python, Go or Rust; experience with NOS stacks (SONiC, FRR) and OpenAI-scale infrastructure.
SONiC, FRR, Linux, SAI, ASIC_SDK, C/C++, Python, Go, Rust
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2d
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Steam Plant-Boiler Operating Engineer
Van Nuys, California, United States
$43-$44/hr OnsiteFull Time
Anheuser-Busch InBev
Anheuser-Busch InBevEuronext Brussels: ABI: Global manufacturer and distributor of beer and soft drinks.
Unlimited steam license required; experience with boilers, refrigeration, compressed air, and instrumentation; high school diploma; basic MS Excel/Word skills; HAZWOPER emergency response participation and respirator use.
Microsoft Excel, Microsoft Word
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2mo
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Union Operating Engineer Foreman
Sacramento, California, United States
OnsiteFull Time
Granite
GraniteNYSE: GVA: Constructing heavy civil infrastructure and manufacturing building materials.
5+ YOEQuality assurance testing, supervision of quality technicians, ISO 9000 compliance, 5+ years experience in quality/manufacturing.
Excel, Quality testing equipment, ISO 9000 quality system
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1mo
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Senior Software Engineer, Operating Systems
Salem or Pittsburgh or Fremont or United States
$155k-$241k/yr RemoteFull Time
Agility Robotics
Agility Robotics: Develops bipedal humanoid robots for industrial warehouse automation.
5+ YOE5+ years working on OS image generation, Linux kernel and embedded Linux; proficiency in modern Python and systems programming; experience with systemd/k3s, bootloaders, device drivers; strong communication and collaboration skills.
systemd, k3s, Python, Linux kernel, Kubernetes, Bazel, NVIDIA
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2w
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Platform Security Engineering, Operating Systems
San Francisco or New York City or Seattle
$320k-$405k/yr HybridFull Time
Anthropic
Anthropic: Developing safe and reliable artificial intelligence systems.
Deep Linux internals and kernel security knowledge, C and systems programming, eBPF experience, familiarity with SELinux/AppArmor/seccomp, track record fixing OS-level vulnerabilities; bachelor's degree or equivalent.
Linux, SELinux, AppArmor, Linux Security Modules, seccomp, eBPF, C, SEV, TDX, SGX, TPM, HSM
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Manufacturing Engineering Operating Manager
Santa Rosa, California, United States
$135k-$225k/yr OnsiteFull Time
Keysight Technologies
Keysight TechnologiesNYSE: KEYS: Provides electronic design, test, and simulation software and hardware.
5+ YOEBachelor's in electrical engineering,5+ years in materials/component/manufacturing engineering,experience leading technical teams,component selection and lifecycle management,root cause analysis and cross-functional collaboration.
Oracle, Agile, Enovia, 3DX, Keysight Life Cycle (KLC), Microsoft Office, Teams, SharePoint
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2mo
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Embedded Real Time Operating System Software Staff Engineer (QuRT OS, Zephyr)
San Diego, California, United States
$154k-$231k/yr OnsiteFull Time
Qualcomm
QualcommNASDAQ: QCOM: Designs and manufactures semiconductors and wireless telecommunications products.
6+ YOEBachelor's/Masters/PhD in CS/CE/EE or related; 6+ years embedded/RTOS experience; professional C/C++ and assembly experience; RTOS fundamentals, debugging using logs/traces/crash dumps, and cross-team collaboration.
QuRT OS, Zephyr RTOS, FreeRTOS, C/C++, assembly, Hexagon DSP, QEMU, ISS, Jenkins, GitHub Actions, ASPICE, ISO-26262, ISO-21434
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