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30 commissioning engineer jobs found

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commissioning engineer $100,000 - $150,000 California
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WM
Apr 10, 2026
Full time
Lead Commissioning Engineer
$140,000 - $170,000 yearly
Wunderlich-Malec Auburn, CA, USA
Wunderlich-Malec Engineering (WM) is a 100% employee-owned ESOP and one of the largest and most well-established engineering companies in the United States. When you join WM you become part of a company that is: 100% employee-owned with 40+ years of industry history ENR (Engineering News Record) Top 500 firm Rated as a top System Integrator Giant We have a Lead Commissioning Engineer opportunity available in Auburn, CA. This person will be responsible for the leading the testing and commissioning of electrical equipment within and electrical substation or generator plant; performing and directing all aspects of electrical testing including, but not limited to, protection relays, circuit breakers, transformers and other substation equipment; and training new engineers/technicians in relay testing, equipment testing and substation commissioning. Ideal Candidate Qualifications Knowledge of programming and testing protection relays from GE, SEL, ALSTOM, SCHNEIDER, SIEMENS,...
WM
Apr 09, 2026
Full time
Lead Commissioning Engineer
$140,000 - $170,000 yearly
Wunderlich-Malec Sacramento, CA, USA
Wunderlich-Malec Engineering (WM) is a 100% employee-owned ESOP and one of the largest and most well-established engineering companies in the United States. When you join WM you become part of a company that is: 100% employee-owned with 40+ years of industry history ENR (Engineering News Record) Top 500 firm Rated as a top System Integrator Giant We have a Lead Commissioning Engineer opportunity available in Sacramento, CA. This person will be responsible for the leading the testing and commissioning of electrical equipment within and electrical substation or generator plant; performing and directing all aspects of electrical testing including, but not limited to, protection relays, circuit breakers, transformers and other substation equipment; and training new engineers/technicians in relay testing, equipment testing and substation commissioning. Ideal Candidate Qualifications Knowledge of programming and testing protection relays from GE, SEL, ALSTOM, SCHNEIDER,...
WM
Apr 08, 2026
Full time
Lead Commissioning Engineer
$140,000 - $170,000 yearly
Wunderlich-Malec Modesto, CA, USA
Wunderlich-Malec Engineering (WM) is a 100% employee-owned ESOP and one of the largest and most well-established engineering companies in the United States. When you join WM you become part of a company that is: 100% employee-owned with 40+ years of industry history ENR (Engineering News Record) Top 500 firm Rated as a top System Integrator Giant We have a Lead Commissioning Engineer opportunity available in Modesto, CA. This person will be responsible for the leading the testing and commissioning of electrical equipment within and electrical substation or generator plant; performing and directing all aspects of electrical testing including, but not limited to, protection relays, circuit breakers, transformers and other substation equipment; and training new engineers/technicians in relay testing, equipment testing and substation commissioning. Ideal Candidate Qualifications Knowledge of programming and testing protection relays from GE, SEL, ALSTOM, SCHNEIDER, SIEMENS,...
EN
Mar 26, 2026
Full time
Retro Commissioning Engineer II
$111,771 - $149,204 yearly
ENFRA LLC Los Angeles, CA, USA
About Us At ENFRA, we blend a rich history with a forward-looking vision. With over 100 years of experience, we are a pillar of stability in the energy infrastructure industry and a leader in innovative energy solutions. Our commitment to leveraging emerging technologies ensures that we remain at the forefront of the Energy-as-a-Service sector. We believe in growth-not just for our business, but for our people. Our team members have the opportunity to advance their careers in a supportive environment that values continuous learning and development. We embrace innovation and encourage creative problem solving to tackle the energy infrastructure and energy challenges of tomorrow. Inclusion is at the heart of our culture. We strive to create a workplace where every voice is heard and valued, fostering a collaborative environment where diverse perspectives drive our success. Join us to be part of a legacy of excellence and a future of groundbreaking advancements. At ENFRA,...
SH
Apr 10, 2026
Full time
Electrical Engineer II - III
$66,249 - $143,090 yearly
Syska Hennessy Group San Francisco, CA, USA
Watch your work come to life in landmark projects around the world when you partner with Syska Hennessy Group! Watch your work come to life in landmark projects around the world when you partner with Syska Hennessy Group! As a global leader in consulting, engineering, and commissioning services, we specialize in MEP, information and communication technology, architectural lighting, vertical transportation, and commissioning. Our dynamic work environment provides the optimal setting to take your engineering career to the next level. From our supportive culture, diverse workforce, and competitive compensation to our flexible work schedule Monday to Thursday in the office for 9 hours and Friday for 4 hours remotely at home and fun social events, it is everything you will need for an exciting, challenging, and rewarding career. We are looking for an Electrical Engineer II - III in our San Francisco, CA or Sacramento, CA offices . Job Responsibilities As an Electrical Engineer...
BA
Apr 10, 2026
Full time
Plumbing and Fire Protection Engineer
$110,000 - $135,000 yearly
BR+A Consulting Engineers Culver City, CA, USA
Founded in 1975, BR+A Consulting Engineers maintains a total staff of over 500 employees located at our main office in Boston and branch offices in New York, NY; Philadelphia, PA; Vienna, VA (Washington, DC); Coral Gables (Miami), and Tampa, FL; Chicago, IL; St. Louis, MO; Charlotte and Raleigh, NC; Charleston, SC; Houston, TX; New Haven, CT; Los Angeles, CA; and Toronto. BR+A provides state-of-the-art integrated and coordinated mechanical, electrical, plumbing and fire protection consulting engineering, technology systems design, lighting design, and building commissioning services. BR+A is seeking an experienced Plumbing and Fire Protection Engineer for our Los Angeles, CA office. This role will be responsible for designing Fire Protection and Plumbing systems for a variety of projects and other tasks such as performing field verification and take-offs of existing systems for renovation projects, coordinating with other disciplines, overseeing deliverables to and from clients,...
WM
Apr 10, 2026
Full time
Electrical Engineer
$120,000 - $180,000 yearly
Wunderlich-Malec Calabasas, CA, USA
Wunderlich-Malec Engineering (WM) is a 100% employee-owned ESOP and one of the largest and most well-established engineering companies in the United States. When you join WM you become part of a company that is: 100% employee-owned with 40+ years of industry history ENR (Engineering News Record) Top 500 firm Rated as a top System Integrator Giant We have a Electrical Engineer position open in Calabasas, CA. This position is responsible for electrical/controls engineering on large-scale projects. Project requirements involve control system design from scratch (hardware/software/network), electrical panel design and power calculations, risk assessment, component selection and configuration, control system programming, and control system installation/commissioning. Major Responsibilities Responsible for system design from blank sheet of paper to create concept of electrical/control components based on project requirements Experience doing design via drafting software...
YT
Apr 09, 2026
Full time
Sr. Field Engineer
$90,000 - $115,000 yearly
York Telecom Corporation Los Angeles, CA, USA
For over 35 years, Yorktel has been the video managed services partner around the world for some of the largest business and government agencies. With over 10,000 video systems under management worldwide - more than any other video communications service provider - Yorktel has the proven expertise and global reach to deliver enterprise-quality visual communications. Yorktel is currently seeking a Sr. Field Engineer who is focused on a fast-paced high-volume production and engineering department and staff. The Sr. Field Engineer is also responsible for meeting project commitments (both financial and non-financial) and the overall service of external customers. Responsibilities include but are not limited to strategic or operational planning within the field engineering departments, monitoring the performance of active projects, financial analysis to include job cost monitoring and reporting, staff training, adherence to standard operating practice and processes. Roles and...
SH
Apr 08, 2026
Full time
Senior Electrical Engineer
$109,703 - $164,554 yearly
Syska Hennessy Group San Francisco, CA, USA
Watch your work come to life in landmark projects around the world when you partner with Syska Hennessy Group. As a global leader in consulting, engineering, and commissioning services, we specialize in MEP, information and communication technology, architectural lighting, vertical transportation, and commissioning. We are seeking a Senior Electrical Engineer to join our team in San Francisco or Sacramento, CA . Your experience working in a consulting firm on healthcare projects will ensure your success in this role. Working from either our Los Angeles or San Diego offices, you will contribute to the design of major projects from both inpatient and outpatient healthcare engineering design across all phases from around the world. You will be part of a large team of over 100 engineers nationally with a wealth of experience, so this is a great opportunity to grow your career. Our dynamic work environment provides the optimal setting to take your career to the next level. From our...
Di
Apr 08, 2026
Full time
Senior Advanced Manufacturing Engineer
$122,400 - $168,300 yearly
Divergent Torrance, CA, USA
Divergent is a technology company that has architected, invented, built, and commercialized an end-to-end factory system called the Divergent Adaptive Production System (DAPS) that comprehensively uses machine learning to optimally engineer, additively manufacture, and flexibly assemble complex integrated vehicle structures and subsystems. Products created using DAPS are superior in performance, lower in cost, rapidly customizable to meet mission and customer-specific requirements, faster to market, and scalable on demand to high volume production. Divergent is a qualified Tier 1 supplier to global automotive OEMs, and Divergent is now expanding to support mission critical needs in the Aerospace and Defense sector. Join us to be a part of this transformative journey, where your impact will shape the future of technology and production. Purpose This role serves as the technical bridge between design/manufacturing engineers and the production team, with a core focus on developing...
Di
Apr 03, 2026
Full time
Advanced Manufacturing Engineer
$91,800 - $126,200 yearly
Divergent Torrance, CA, USA
Divergent is a technology company that has architected, invented, built, and commercialized an end-to-end factory system called the Divergent Adaptive Production System (DAPS) that comprehensively uses machine learning to optimally engineer, additively manufacture, and flexibly assemble complex integrated vehicle structures and subsystems. Products created using DAPS are superior in performance, lower in cost, rapidly customizable to meet mission and customer-specific requirements, faster to market, and scalable on demand to high volume production. Divergent is a qualified Tier 1 supplier to global automotive OEMs, and Divergent is now expanding to support mission critical needs in the Aerospace and Defense sector. Join us to be a part of this transformative journey, where your impact will shape the future of technology and production. Purpose This role serves as the technical bridge between design/manufacturing engineers and the production team, with a core focus on developing...
Ra
Mar 30, 2026
Full time
Senior Electrical Engineer, Mission Critical Facilities
$96,677 - $132,931 yearly
Ramboll Los Angeles, CA, USA
Company Description Job Description Sr. Electrical Engineer Job Type: Full-time Locations: Los Angeles, CA, Valhalla, Binghamton or Syracuse, NY or Charlotte, NC Ramboll's Data Center Facilities team (formerly EYP Mission Critical Facilities) is a pioneer and leader in Data Center Strategy, Planning, Design, Integration, Commissioning and Testing with experience working in thousands of data centers in the U.S. and across the globe. We provide a broad set of services for enterprise, institutional, web scale, service provider and colocation companies. Your new role As our new Sr. Electrical Engineer, you will be joining our Data Center Facilities design team. You'll work on data center projects during every stage of their development with a multidisciplinary team of engineers and designers. You will be involved in developing leading edge electrical infrastructure solutions to address data center designs for some of the industry's leading names for enterprise,...
HL
Mar 26, 2026
Full time
Senior OCS Design Engineer
$130,000 - $170,000 yearly
Hatch Ltd Los Angeles, CA, USA
Requisition ID: 96243 Job Category: Infrastructure; Construction; Engineering; Project Engineering; Project Management Location: Los Angeles, CA, United States Join a company that is passionately committed to the pursuit of a better world through positive change. With more than 65 years of business and technical expertise in mining, energy, and infrastructure, our 10,000 colleagues in 150 countries tirelessly work toward bettering the industries in which we operate. With practical solutions that are safe, innovative and sustainable, we think globally while acting locally. Are you looking for an opportunity to join a diverse group of professionals who are committed to remaining exceptional? We look forward to hearing from you. Our expertise in infrastructure includes aviation, highways and bridges, planning and advisory services, ports, rail and transit, tunnels, and water. Want to be part of the creation and construction of our cities? Then the infrastructure team is...
RL
Mar 26, 2026
Full time
Lead, Avionics Manufacturing Engineer
$115,000 - $160,000 yearly
Rocket Lab Corporation Long Beach, CA, USA
ABOUT ROCKET LAB Rocket Lab is an end-to-end space company delivering responsive launch services, complete spacecraft design and manufacturing, payloads, satellite components, and more - all with the goal of opening access space. The rockets and satellites we build, and launch enable some of the most ambitious and vital space missions globally, supporting scientific exploration, Earth observation and missions to combat climate change, national security, and exciting new technology demonstrations. Our Electron rocket has become the second most frequently launched U.S. rocket annually and has delivered more than 230 satellites to orbit, all while we work to develop Neutron, our upcoming medium-lift, reusable launch vehicle for larger constellation deployment. Our Space Systems business designs and builds our extensive line of satellites, payloads, and their components, including spacecraft that have been selected to support NASA missions to the Moon and Mars and components used...
Qc
Mar 22, 2026
Full time
Senior HV Engineer - Level 4
$145,000 - $165,000 yearly
Qcells Irvine, CA, USA
Description Title: Senior HV Engineer - Level 4 Department: Engineering Center Location: Irvine, CA Supervisor: Director of SME FLSA Status: Exempt Position Status: Permanent, Full -Time Work Status (Remote/Hybrid/In-Office): Remote SENIOR HV ENGINEER - LEVEL 4 Hanwha Qcells USA Corp (Qcells USA), headquartered in Irvine, CA, specializes in providing utility-scale modules, solar photovoltaic (PV), and battery energy storage systems (BESS) project development, along with Engineering, Procurement, and Construction (EPC) services for solar and BESS projects nationwide. Qcells USA delivers comprehensive turnkey solutions encompassing the entire utility-scale project lifecycle. By choosing Qcells USA for turnkey solutions, customers can reduce uncertainty and risk, leading to enhanced investment returns and contributing to a more sustainable future. Qcells USA's complete turnkey solutions seamlessly integrate the expertise of our Module, Development, and EPC...
LT
Mar 15, 2026
Full time
Mechanical Design Engineer
$90,000 - $130,000 yearly
La Terra Fina, LLC Union City, CA, USA
The Mechanical Design Engineer drives the evaluation, design, and execution of engineered solutions that improve production performance, reliability, and cost efficiency. This role independently owns mechanical design projects from concept through commissioning and partners cross-functionally to optimize manufacturing methods, equipment capabilities, and operational performance. Requirements Own mechanical design projects from concept through commissioning Develop 3D models, layouts, and fabrication drawings using Autodesk Inventor. Design custom equipment, tooling, and process improvements Perform engineering calculations (stress, flow, pressure drop, performance analysis) Lead vendor selection, parts sourcing, and equipment procurement Commission and validate equipment performance on the production floor Collaborate cross-functionally with Operations, R&D, FSQ, product management and Qualifications BS in Mechanical Engineering or related field 3 + years of...
ET
Mar 12, 2026
Full time
Electrical Engineer III
$115,000 - $135,000 yearly
EUV Tech Martinez, CA, USA
Candidates often screen themselves out of job applications if they do not meet all the qualifications. So, please apply if you're excited about a role at EUV Tech-we would love to see your application. At EUV Tech, we enable the frontiers of semiconductor manufacturing and material science through the development of world-leading extreme ultraviolet and soft x-ray instrumentation and techniques. EUV Tech stands at the forefront of the next era in advanced semiconductor manufacturing, delivering new and innovative solutions worldwide. If you are looking to push the limits of cutting-edge technology in an impactful role with a talented team, we would love to hear from you! About the Role The Electrical Engineer III will take on a leadership role in the electrical design, assembly, and commissioning of more complex systems and equipment. They will lead major projects, influence system architecture, and take ownership of electrical systems across the product lifecycle. This...
Di
Mar 04, 2026
Full time
Automation Controls Engineer / Senior Automation Controls Engineer
$106,000 - $145,750 yearly
Divergent Torrance, CA, USA
Divergent is a technology company that has architected, invented, built, and commercialized an end-to-end factory system called the Divergent Adaptive Production System (DAPS) that comprehensively uses machine learning to optimally engineer, additively manufacture, and flexibly assemble complex integrated vehicle structures and subsystems. Products created using DAPS are superior in performance, lower in cost, rapidly customizable to meet mission and customer-specific requirements, faster to market, and scalable on demand to high volume production. Divergent is a qualified Tier 1 supplier to global automotive OEMs, and Divergent is now expanding to support mission critical needs in the Aerospace and Defense sector. Join us to be a part of this transformative journey, where your impact will shape the future of technology and production. Purpose The Automation Controls Engineer will support the development of flexible robotic manufacturing systems, core to the Divergent Adaptive...
He
Mar 04, 2026
Full time
Process Engineer
$145,000 - $175,000 yearly
Heirloom Brisbane, CA, USA
THE ROLE We are seeking a Process Engineer to join Heirloom's Plant Design Team. You will be responsible for the design, integration, and optimization of critical Balance of Plant (BoP) systems and material handling circuits that enable our carbon removal technology to operate at scale. WHAT YOU'LL DO Own the design and integration of BoP utility systems, including instrument air, process water, cooling water, and fire water. Lead the engineering of material handling systems, focusing on lime hydration, limestone processing, and solids transport. Develop and maintain PFDs, P&IDs, and heat and mass balances for utility and auxiliary systems. Oversee supplier diligence and equipment selection for pumps, compressors, heat exchangers, and solids handling hardware. Drive technical specifications and RFQs for BoP packages, ensuring alignment with overall plant performance targets. Coordinate with R&D to ensure bench/pilot scale data informs the scaling of water...
TG
Feb 28, 2026
Full time
Senior Project Engineer
$125,000 - $155,000 yearly
TransGrid Energy Remote (Irvine, CA, USA)
COMPANY OVERVIEW TransGrid Energy is a renewable energy company focused on investing, developing, owning and operating utility-scale battery energy storage systems and solar projects. TransGrid has a robust pipeline of projects in the near term, and it will expand its energy asset portfolio across the United States. As an affiliate company of Hanwha Group, a FORTUNE Global 500 company driven by a firm commitment to advancing the clean energy future, TransGrid Energy is strived to shape the renewable energy landscape by providing a sustainable and reliable power solutions tailored to meet the energy needs of today and tomorrow. POSITION OVERVIEW TransGrid Energy is seeking an ambitious and passionate Senior Project Engineer to join our Team and will be responsible for leading and working with EPC Partners, Transmission Providers, IOUs and TGE's off-take customers to ensure successful construction, commissioning, and operating utility-scale battery energy storage systems and...
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