Jobs in the United States

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Added 1 min ago
Staff Control Systems Engineer
Thea Energy
Kearny, NJ
Thea Energy is seeking a Staff Control Systems Engineer to design, develop, integrate, and test control, instrumentation, and data acquisition systems for the Integrated Eos Stellarator.…
Added 1 min ago
Electrical EIT/Designer (Movable Bridges)
HDR
Virginia Beach, VA · Baltimore, MD · Fulton, MD
…vitality, public safety, sustainable and resilient communities and quality of life. We bring together planners, engineers, architects, construction management staff, environmental,…
Added 2 mins ago
Engineer III - Technology
Edward Jones
United States
Ability to design, develop, test, document, and implement quality software within targeted timeframes.
Added 4 mins ago
Data Center Logistics Associate - 1st Shift
GXO Logistics
Lincoln, NE
Complete other duties that may be assigned as required with consideration for quality, safety and efficiency
Added 5 mins ago
Manufacturing Compliance Supervisor
Foxconn WI
Mount Pleasant, WI
Supervise the Compliance Coordinator team, Document Control Specialist, Calibration Program Specialist, and Quality Systems & Compliance Engineer. Recruit, onboard, coach, evaluate,…
Added 5 mins ago
Software Engineer IV
Potawatomi Federal Solutions, LLC
NC-Durham, NC
Maintain synchronization across development, test, quality assurance, and production environments.
Added 6 mins ago
VP of Engineering
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Durham, NC
The VPE leads the Principal Engineer, the Application Engineering Manager, the Program Manager, and the Production Manager. This is a leadership role that stays close to the work - the VPE…
Added 6 mins ago
Test Engineer III
Reflexive Concepts
Annapolis Junction, MD
Reflexive Concepts is seeking a skilled Test Engineer III to join our team!
Added 7 mins ago
Process Engineer (Aerospace)
TAT Technologies Ltd
Tulsa, OK
We are seeking a Process Engineer to help drive manufacturing excellence within a leading aerospace OEM and MRO operation. This position will focus on optimizing production processes,…
Added 8 mins ago
AI Engineer 5
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Design, develop, test, deploy, and support AI software components including foundation model training, large language model inference, agents and multi-agent workflows, similarity search,…
Added 8 mins ago
AI Engineer 4
Capital One
San Jose, CA · San Francisco, CA · McLean, VA · Cambridge, MA · NY
Design, develop, test, deploy, and support AI software components including foundation model training, large language model inference, agents and multi-agent workflows, similarity search,…
Added 8 mins ago
AI Engineer – Embedded Enablement & Agentic AI
Minth North America
Wixom, MI
Full Time · MinCloud IT · AI Engineer I/II (Early Career) · Wixom, MI
Added 9 mins ago
Biomedical Equipment Engineer I
EMSAR
Remote, United States
Our customer-centric approach allows us to deliver tailored, high-quality solutions to both established global brands and emerging innovators.
Added 9 mins ago
Thermal Firmware Integration Engineer - Early Career Program, Advanced EV
Ford Global
Palo Alto, CA
…Working as one end-to-end organization, we turn ideas into high-quality vehicles, software and experiences across gas, hybrid and electric, designed around what customers…
Added 11 mins ago
Manufacturing Systems Engineering Manager 2 (20637
Northrop Grumman
Roy, UT
The Manufacturing Systems Engineer function develops requirements, performs technical planning, manufacturing system development/integration, verification and validation, and evaluates cost…
Added 11 mins ago
RF/Wireless Engineer Intern
L3Harris
Salt Lake City, UT
Act as a technical consultant in areas of expertise and to perform technical reviews of material/component quality documentation including supplier data, test results, etc. to assure…
Added 11 mins ago
Connected Systems Specialist I
BIOMERIEUX, INC.
SALT LAKE CITY, UT
…management to internal and external customers for the diagnostic test systems identified by management. Primary Duties * Answer internal and external customer inquiries, complaints, and/or…
Added 11 mins ago
Senior Software Engineer - Operational Improvement
WESTERN GOVERNORS UNIVERSITY
SALT LAKE CITY, UT
Added 12 mins ago
Sr. SDET - 3056958
APEX SYSTEMS, LLC
SALT LAKE CITY, UT
Added 16 mins ago
Senior Analyst, Finance Transformation
ZoomInfo Technologies LLC
Bethesda, MD · Vancouver, WA · Waltham, MA
Drive FP&A Modernization: Take ownership of high-impact projects to automate/ streamline processes while concurrently optimizing for quality
Added 18 mins ago
Mechanical Engineer
Ralliant
Solon, OH
Tektronix is looking for an entry-level Mechanical Engineer to join the Precision DC Solutions team in Solon, Ohio. This role will support the design, development, testing, and improvement…
Added 19 mins ago
AA
Cyber Security Engineer IV
Aether Aerospace
Boston, MA · Dayton, OH
- $128,413 to $182,000 USD / year
As a Cyber Security Engineer IV, you will monitor, analyze, and detect cyber events while supporting cyber defense initiatives and maintaining security toolsets for continuous monitoring…
Added 19 mins ago
TA
Senior Associate, Software Engineer
TIFF Advisory Services
Boston, MA
- $120,000 to $160,000 USD / year
The ideal candidate is a capable software engineer, a strong team player with solid technical skills, has a user-focused mindset, and experience building modern front-end applications…
Added 20 mins ago
Software Engineer IV
Potawatomi Federal Solutions, LLC
NC-Durham, NC
Maintain synchronization across development, test, quality assurance, and production environments.
Added 20 mins ago
Electrical EIT/Designer (Movable Bridges)
HDR
Virginia Beach, VA · Baltimore, MD · Fulton, MD
…vitality, public safety, sustainable and resilient communities and quality of life. We bring together planners, engineers, architects, construction management staff, environmental,…

FST Technical Services

Lead Commissioning Engineer – Semiconductor Facilities

Santa Clara, CA, United States

Salary range: $130,000 to $180,000

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Job details

Pay: Salary range: $130,000 to $180,000
Experience: 5+ years of commissioning/startup experience in semiconductor, data center, pharmaceutical, or similarly complex industrial facilities; demonstrated lead experience required.
Posting language: English
Posted: Oct 17, 2026

Original job description

FST TECHNICAL SERVICES

Lead Commissioning Engineer – Semiconductor Facilities

Location Santa Clara, California | On-site

Discipline Mechanical & Electrical Commissioning

Travel Support Full per diem and mobilization assistance available for qualified travelers

Employment Full-time | Competitive compensation

Position Overview FST Technical Services is seeking an experienced Lead Commissioning Engineer to direct both mechanical and electrical commissioning activities on a major semiconductor facility project in Santa Clara, CA. This on-site leader will coordinate field execution, system readiness, testing, issue resolution, documentation, and turnover across multiple disciplines. The ideal candidate has hands-on commissioning expertise and the ability to lead engineers, technicians, contractors, and vendors in a high-tech construction environment. Key Responsibilities

Lead multidisciplinary commissioning for mechanical, electrical, controls, and supporting facility systems from construction verification through startup, functional testing, integrated testing, and turnover.
Develop and execute commissioning plans, test procedures, pre-functional checklists, functional performance tests, and system acceptance documentation.
Coordinate daily priorities and testing windows with the owner, general contractor, trade partners, design engineers, equipment vendors, and operations teams.
Oversee mechanical systems including HVAC, cleanroom air handling, chilled/process cooling water, exhaust, pumps, and associated controls.
Oversee electrical systems including medium-/low-voltage distribution, switchgear, transformers, UPS, generators, emergency power, and related controls as applicable to project scope.
Validate interfaces between mechanical, electrical, BAS/BMS, and facility monitoring systems; support integrated systems testing.
Lead field commissioning personnel, assign tasks, review deliverables, and provide technical troubleshooting and mentorship.
Identify, log, prioritize, and drive closure of deficiencies, punch items, and commissioning-related issues.
Confirm testing is performed safely, with appropriate permits, isolation/LOTO procedures, and approved methods.
Report commissioning progress, risks, schedule impacts, and system readiness to project leadership and client stakeholders.

Required Qualifications

5+ years of commissioning/startup experience in semiconductor, data center, pharmaceutical, or similarly complex industrial facilities; demonstrated lead experience required.
Working knowledge of BOTH mechanical and electrical building/facility systems, including cross-discipline integration and functional testing.
Ability to read and interpret P&IDs, mechanical drawings, electrical single-line diagrams, controls sequences, and equipment specifications.
Experience planning field tests, directing contractors and vendors, managing deficiencies, and preparing commissioning records.
Strong communication, leadership, safety awareness, scheduling, and technical problem-solving skills.
Ability to work on-site in Santa Clara and meet project-specific site access and safety requirements.
Engineering degree or equivalent relevant technical experience.

Preferred Qualifications

Semiconductor fabrication plant (FAB), cleanroom, or high-tech manufacturing project experience.
Experience with L1–L5 commissioning processes or equivalent phased commissioning methodology.
Experience with BAS/BMS, electrical protection and controls, process utilities, and integrated systems testing.
Professional Engineer (PE), commissioning certification, or relevant trade/technical credentials.

Physical Requirements Ability to navigate active construction areas, stand and walk for extended periods, use stairs and ladders as required, and occasionally lift up to 25 pounds. Must be able to wear site-required PPE and perform essential functions with or without reasonable accommodation. Compensation & Benefits

Competitive pay commensurate with experience.
Full per diem and mobilization assistance for qualified traveling resources.
Medical, dental, and vision benefits; 401(k); paid time off and holidays, subject to plan and eligibility terms.
Opportunity to contribute to a major semiconductor construction project.

About FST Technical Services FST Technical Services delivers quality assurance, quality control, commissioning, and technical services to semiconductor, life sciences, data center, and other advanced manufacturing projects. FST is an equal opportunity employer and considers qualified applicants in accordance with applicable law.

Salary range: $130,000 to $180,000

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