64 commissioning engineer jobs at 43 companies in Isleton, CA
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Lead Commissioning Engineer
Roseville, California, United States
$140k-$185k/yrHybridFull Time
Wunderlich-Malec: Designs and integrates advanced control and automation systems.
8+ YOE8+ years testing and commissioning experience for electrical substations and generation, bachelor’s in engineering preferred, valid driver’s license, strong relay and protection expertise.
Altura: Provides energy engineering and smart building commissioning services.
3+ YOE3+ years engineering experience (mechanical preferred), commissioning and energy project experience, strong analytical and communication skills, bachelor's in engineering, ability to travel for field work.
Clark Construction Group: Constructs large-scale buildings and major civil infrastructure projects.
3+ YOE3+ years engineering experience (mechanical preferred), commissioning and energy project experience, Bachelor's in engineering, SkySpark experience preferred, ability to travel to sites, project management and mentoring skills.
Interface Engineering: Employee-owned engineering consulting firm focused on collaboration and growth.
3+ YOE3+ years in building commissioning or related; knowledge of mechanical/electrical/plumbing systems; field work ability; strong communication; travel up to ~40%.
Direct Digital Controls, HVAC Systems, Energy Management Systems, Pumps, Chillers, Boilers, BAS
Prime Data Centers: Developer and operator of hyperscale and wholesale data centers.
5+ YOE5+ years commissioning experience in data centers or mission-critical facilities; expertise in MEP, controls, testing, troubleshooting, and interpreting engineering documentation.
UL SolutionsNYSE: ULS: Provides safety science testing, inspection, and certification services globally.
5+ YOEBachelor's in engineering,5+ years commissioning/MEP experience,industry certifications preferred (CxA,CBCP,CCP),PE/LEED AP desirable,knowledge of HVAC/BAS/electrical/plumbing,ability to read drawings and travel to sites.
Rail System Design, Testing & Commissioning Manager
Sacramento, California, United States
$125k-$165k/yrHybridFull Time
Egis: Designs and operates sustainable infrastructure and intelligent buildings.
0+ YOEProfessional Engineer required, degree in engineering, expertise in rail systems integration, testing and commissioning, FRA regulatory knowledge, system engineering and interface management, experience across design through commissioning phases.
Commissioning Technician- Rolling Stock- Cleveland, OH
Cleveland or Sacramento
$55k-$65k/yrOnsiteFull Time
SiemensXETRA: SIE: Manufactures industrial automation, infrastructure, and energy technology systems.
5+ YOEHigh school diploma or GED, minimum 5 years relevant experience, strong electrical/hydraulic/mechanical troubleshooting, valid driver’s license, must be 21+, willing to work outdoors, and U.S. work authorization required.
Coreshell: Manufacturing high-capacity battery cells using silicon-anode technology.
3+ YOE3+ years hands-on battery test engineering experience; installing, commissioning, calibrating, and maintaining cyclers and environmental chambers; data pipeline and traceability skills; SQL/Python proficiency; strong troubleshooting and vendor management.
Birmingham or Montgomery or Fayetteville or Little Rock or Tempe or Irvine or Oakland or Sacramento or San Diego or San Francisco or Colorado Springs or Denver or Baton Rouge or Wethersfield or Washington or Cape Canaveral or Fort Lauderdale or Fort Walton Beach or North Miami Beach or Jacksonville or Naples or Orlando or Palm Beach Gardens or Pensacola or Sarasota or Tallahassee or Tampa or The Villages or West Des Moines or Boise or Twin Falls or Chicago or Indianapolis or Fort Wayne or Lawrence or Fort Campbell or Louisville or Boston or Baltimore or Rockville or Silver Spring or Troy or Kansas City or St. Louis or Jackson or Cary or Charlotte or Bedford or Clark or Morristown or Albuquerque or Farmington or Rio Rancho or Henderson or Garden City or Albany or New York or Syracuse or Cleveland or Columbus or Oklahoma City or Bend or Corvallis or Portland or Philadelphia or Greenville or Chattanooga or Nashville or Austin or Corpus Christi or Dallas or El Paso or Fort Worth or Houston or Freeport or San Antonio or Salt Lake City or Arlington or Reston or Bellevue or Seattle or Spokane or Yakima or Appleton or Milwaukee
$95k-$131k/yrOnsiteFull Time
JacobsNYSE: J: Global provider of professional engineering and technical services.
10+ YOEBachelor's in engineering/construction/related,10+ years commissioning/testing/construction/mission-critical experience or 5+ years hyperscale data center commissioning; strong commissioning, testing, QA/QC, documentation, and stakeholder coordination skills.
Lithium Power: Custom-designed lithium battery and energy storage solutions.
2+ YOEBachelor's in engineering or equivalent experience, 2+ years supporting manufacturing equipment, mechanical and electrical troubleshooting, experience with automated equipment and industrial control systems, equipment commissioning, and ability to work on production floor and lift up to 50 lbs.
Ulteig: Provides engineering and technical services for critical infrastructure sectors.
4+ YOEBachelor's in electrical engineering, PE registration (or obtain within 1 year), 4+ years engineering experience, commissioning and field support experience preferred, valid driver’s license, California residency required, willing to travel 20–30%.
SEL AcSELerator Quickset, SEL AcSELerator RTAC, SEL SynchoWAVe, ASPEN OneLiner, GE Enervista UR Setup, EasyPower, ETAP, AutoCAD, Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Microsoft Access, Copilot/GenAI prompting
LonzaSIX Swiss Exchange: LONN: Manufactures medicines and provides development services for healthcare companies.
Provide automation engineering support for CCP1/CCP2 including PLC/DCS/VSC maintenance, troubleshooting, commissioning, validation, and project support; bachelor’s degree preferred; strong communication and adaptability.
Lawrence Livermore National Laboratory: Develops science and technology for United States national security.
2+ YOEU.S. citizenship and ability to obtain DOE Q clearance, Bachelor’s in Electrical Engineering (or equivalent), minimum 2 years EE experience, NEC familiarity, experience with pulsed/high-voltage systems, commissioning, and electrical design tools.
Chicago or Washington or San Diego or Sacramento or Baltimore or Des Moines or Birmingham or Oakland or Seattle or Montana or Oregon or Kansas or Nebraska or Kentucky or Idaho or Missouri or Alabama or Minnesota or California or West Virginia or Washington or Arkansas or South Dakota or Delaware or Indiana or Rhode Island or Maine or Colorado or Florida or Wyoming or Utah or Massachusetts or Alaska or Nevada or New Hampshire or Texas or Connecticut or Arizona or Ohio or South Carolina or Mississippi or Virginia or New Mexico or Vermont or Michigan or Oklahoma or Georgia or Wisconsin or Louisiana or Tennessee or New Jersey or Illinois or Pennsylvania or New York or North Carolina
$155k-$180k/yrHybridFull Time
Invenergy: Develops and operates utility-scale renewable and clean energy projects.
8+ YOEBS in Electrical/Computer Engineering, 8+ years SCADA/power generation experience with BESS integration, ability to support commissioning, coordinate multiple projects, up to 25% travel, valid driver’s license, and U.S. work authorization required.
NextpowerNasdaq: NXT: Provides integrated solar tracker and energy technology solutions.
Provide technical support and troubleshooting for tracker and storage systems, commission installations, interface with customers and field teams, and support documentation; preferred 5 years experience and bachelor's in mechanical/industrial engineering.
Microsoft Office, Salesforce Service Cloud, Service Cloud