UNKNOWN

FEED

Experience supporting semiconductor fabs, cleanrooms, chemical distribution systems, process piping, gas systems, DI water, UPW, wastewater treatment, tool installation, MEP systems, or other high-tech facility projects. Marketech International Corporation USA is seeking a detail-oriented and proactive QA/QC Inspector to support quality assurance and quality control activities for semiconductor, cleanroom, and high-tech facility construction projects.

Marketech International Corporation USA

QA/QC Inspector | Semiconductor Construction

GreenHouseAPI

Marketech International Corporation USA is seeking a skilled and detail-oriented PLC Engineer – Semiconductor Chemical Systems to support the design, programming, integration, testing, commissioning, and maintenance of automated control systems used within semiconductor chemical delivery and distribution systems. The PLC Engineer will collaborate closely with controls engineers, electrical engineers, project managers, technicians, field teams, equipment vendors, subcontractors, and customers throughout system design, installation, startup, commissioning, and ongoing operations.

PLC Engineer | Semiconductor Chemical Systems

OTHER

If you possess deep technical mastery in complex MEP environments (acute-care hospitals, data centers, central utility plants) and are ready to transition from managing existing pipelines to owning and building your own practice , this opportunity offers unprecedented autonomy, market impact, and professional growth. An established, industry-leading engineering consulting firm is seeking a dynamic Senior MEP Engineer & Practice Builder to launch, shape, and scale a dedicated Healthcare and Mission-Critical Engineering Practice in Phoenix, Arizona.

TEEMA

Sr. Electrical - Power Distribution Engineer / PE

WorkWolf

Join a major advanced manufacturing project and take a leading role in developing the fire protection infrastructure for a new, high-volume semiconductor facility. The role initially supports projects in Tempe and Peoria before transitioning primarily to the Peoria facility during operations.

Staff Engineer, Fire Protection

FULL_TIME

Depending on the role, employees may use data, automation, artificial intelligence, and other digital tools to support research, analysis, engineering and design activities, workflow improvement, or other aspects of their work. As a Substation Engineer Consultant, you will: Support challenging assignments from individual projects, large projects, major programs, to large scale engineering only, Engineer Procure and EPC projects.

YEAR

Sargent & Lundy

Substation Engineer Consultant 2 - Grid

[AW]-iCims

This position prepares practical, code-compliant, and cost-effective electrical designs while coordinating with owners, architects, engineers, consultants, vendors, subcontractors, the VDC/BIM team, and Helix operations. Collaborate with the Project Manager, Superintendent, Estimating, Purchasing, VDC/BIM, and field teams to confirm constructability, labor needs, material requirements, and schedule impacts.

<p>Helix Electric is a full service electrical contractor and an industry leader specializing in design-build and highly complex electrical projects throughout the United States. We have a strong reputation, an extensive network of customer relationships, and have consistently provided cutting-edge product innovations. <br/><br/>
The company was founded in 1985 and has since delivered significant, high-profile projects in virtually every market segment, making it one of the largest, most experienced and successful electrical contracting companies in the nation. Our company vision and dedication to a team-oriented and employee-empowered business approach defines the unique character of the company. The Helix team consists of notably skilled experts in every aspect of electrical design and construction and is guided by the founding principles of the company: integrity, quality, safety, collaboration and a commitment to ultimate client satisfaction through competitive performance, consistency and dedication.</p>


Helix Electric Inc

Design Engineer

The company provides electrical engineering, controls, cybersecurity, commissioning, testing, quality inspections, and construction management services, supporting projects from concept through completion. Using expertise in relay protection, coordination, and power system analysis, you will develop solutions that improve system reliability, enhance performance, and protect critical power infrastructure.

ECNS Global Consultants PLLC

Protection & Control Engineer

We are seeking an experienced **Automation Specialist / PLC-HMI Programmer **to support commissioning and startup activities on an active QTS data center project in Phoenix, AZ . The PLC programs have already been developed, so this position is focused primarily on **loop checks, commissioning support, troubleshooting, and chiller startups **rather than developing an automation system from scratch.

HOUR

Catapult Solutions Group

Controls Engineer

100hires

The role supports EPC execution through design development, interface management, constructability, and construction/commissioning support for a large hydropower facility comprising underground powerhouse, shafts, tunnels, intake/outlet works, and surface facilities, in accordance with customer requirements, applicable codes, and the project's engineering procedures. Extraordinary teams building inspiring projects: Since 1898, we have helped customers complete more than 25,000 projects in 160 countries on all seven continents that have created jobs, grown economies, improved the resiliency of the world''s infrastructure, increased access to energy, resources, and vital services, and made the world a safer, cleaner place.

Bechtel Corp

Controls/Systems Engineer (PSP)

Perform hydraulic calculations and engineering analyses for water, slurry, process fluid, and compressed air systems including pipe sizing, pressure loss calculations, pump evaluations, and hydraulic grade line development. WSP USA is providing the compensation range that the company in good faith believes it might pay and/or offer for this position within the state of Colorado, based on the successful applicant's education, experience, knowledge, skills, and abilities in addition to internal equity and specific geographic location.

WSP Global Inc

Associate Mechanical Engineer

ERMCO designs and manufactures a comprehensive portfolio of liquid-filled distribution transformers, including single-phase and three-phase pad-mounted and pole-mounted transformers, supported by a full range of components such as amorphous and silicon steel transformer cores, fuses, bushings, disconnect switches, and circuit breakers. The engineer will perform hands‑on testing, work with test system suppliers, install and commission test systems together with the vendors, troubleshoot issues, collaborate with design and manufacturing teams, train test technicians and operators and support the implementation of new test systems that align with Waddell's production ramp‑up and long‑term operational goals.

ERMCO Components Inc

Senior Electrical Test Engineer

Note to staffing and direct hire agencies: In the event a recruiter or agency who is not on our preferred supplier list submits a resume/candidate to anyone in the company, AtkinsRéalis family of companies, we explicitly reserve the right to recruit and hire the candidate(s) at our discretion and without any financial obligation to the recruiter or agency. Experienced in equipment sizing, specification, and selection (transformers, generators, motors, HV substation equipment AIS and GIS physical layout, elevation, conductor and bus bar sizing/selection, and material selection).

AtkinsRealis Group Inc

Mid-Level / Senior-Level Electrical Engineer

In this cross-functional role, you will bridge the gap between design consultants, trade contractors, equipment suppliers, and facility engineering teams—ensuring that our physical build aligns seamlessly with our digital model throughout construction, commissioning, and long-term operations. We are seeking a highly skilled Staff Facilities BIM/CAD Engineer to serve as the owner’s representative for all digital asset management, CAD deliverables, and VDC coordination at our greenfield advanced manufacturing facility in Peoria, Arizona .

Facilities BIM / CAD Staff Engineer

Job Summary: Commissioning and Start-Up "CSU" Lead Mechanical/Piping for Semiconductor Project will define commissioning plans, testing plans, pipe cleaning and verifies complex Mechanical Systems and Piping systems (Support and contribute to all aspects of safety for all mechanical tests) in semiconductor fabs, ensuring safe, efficient, and compliant installation and operation, working closely with design/construction teams to resolve issues, document everything, and prepare for facility turnover. Extraordinary teams building inspiring projects: Since 1898, we have helped customers complete more than 25,000 projects in 160 countries on all seven continents that have created jobs, grown economies, improved the resiliency of the world''s infrastructure, increased access to energy, resources, and vital services, and made the world a safer, cleaner place.

Lead Mechanical CSU Engineer

With $8.1 billion in revenue for 2025, Clayco specializes in the "art and science of building," providing fast track, efficient solutions for mission critical, industrial, life sciences, power & energy, aviation, commercial, institutional, residential and sports & entertainment related building projects. Supports power distribution, switchgear, transformers, UPS and generators, busway, lighting, fire alarm, and low voltage packages on large-scale Data Center, Industrial, Life Science, Commercial, and Institutional projects.

Clayco

Procurement Engineer, Electrical - PHX

Crelate

Explore a career with A & Associates, one of the leading providers for temporary, temp-to-hire, permanent placement services and security guard services. Perform factory acceptance tests (FAT), site acceptance tests (SAT), commissioning, startup, and troubleshooting.

A & Associates

AZ-Control System Engineer

ea_via_bold

Strong troubleshooting, root cause analysis, communication, and project coordination skills; experience with batch automation, recipe management, OPC UA, SQL, MES integration, virtualization, server/network infrastructure, and control valve/instrument integration preferred. Provide plant-wide technical support and collaborate with Operations, Maintenance, Process Engineering, and E&I teams to improve reliability and performance; develop preventive maintenance strategies, train personnel, and support digitalization, analytics, AI, and smart manufacturing initiatives.

NW Staffing

Electrical Engineer

HaleyMarketing

In this role, we expect people to be willing or able to lead others who use modern tools: You are expected to lead others in taking engineering problems from issue to solution by setting expectations for using data and modern tools such as automation and AI to improve workflows, reduce rework, and deliver cost-effective designs. Leaders in these roles often direct automation and process-improvement work, for example, how teams automate calculations, summarize technical documents, or generate design documentation and guiding when and how AI or agentic AI tools are used while ensuring results are checked.

Sargent & Lundy LLC

Lead System Protection Engineer 2 Grid

MOOG has partnered with NASA to provide electronic solutions for the Artemis Orion Crew Capsule, Viper Lunar Rover, Satellite Laser Communications Relay, OSIRIS-REX to study asteroid composition along with complete satellite buses for the defense department. This includes interpreting requirements, defining system and block‑level architectures, producing schematics and block diagrams, validating designs through analysis and test, and producing supporting documentation.

Moog

Sr. Electrical Design Engineer

Proficient in the design of low and medium voltage power distribution systems including single-line diagrams, panel schedules, power plans, lighting plans, control schematics, conduit block diagrams, and installation details. Proficient in completing electrical engineering calculations, including circuit load summaries, circuit breaker sizing, conduit and wire sizing, voltage drop, and fault current.

Commissioning Engineer Jobs in Phoenix, AZ

QA/QC Inspector | Semiconductor Construction Marketech International Corporation USA

PLC Engineer | Semiconductor Chemical Systems Marketech International Corporation USA

Sr. Electrical - Power Distribution Engineer / PE TEEMA

Staff Engineer, Fire Protection TEEMA

Substation Engineer Consultant 2 - Grid Sargent & Lundy

Design Engineer Helix Electric Inc

Protection & Control Engineer ECNS Global Consultants PLLC

Controls Engineer Catapult Solutions Group

Controls/Systems Engineer (PSP) Bechtel Corp

Associate Mechanical Engineer WSP Global Inc

Senior Electrical Test Engineer ERMCO Components Inc

Mid-Level / Senior-Level Electrical Engineer AtkinsRealis Group Inc

Facilities BIM / CAD Staff Engineer TEEMA

Lead Mechanical CSU Engineer Bechtel Corp

Procurement Engineer, Electrical - PHX Clayco

AZ-Control System Engineer A & Associates

Electrical Engineer NW Staffing

Lead System Protection Engineer 2 Grid Sargent & Lundy LLC

Sr. Electrical Design Engineer Moog

Electrical Engineer (PE) Trilon Group

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