Hands-On Electrical Field Engineer - Water Treatment

MUAQUA ENGINEERING INC; Phoenix (AZ); On-site; USD 65,000 - 80,000; Full time

Job summary

MU Aqua Engineering Inc. seeks a motivated Electrical Field Engineer to support electrical and instrumentation field operations for water treatment and industrial construction projects.

You will assist with site coordination, equipment installation, electrical system review, troubleshooting, documentation, and construction execution. The role requires willingness to work in the field and grow in electrical planning and control coordination.

Qualifications

• 1–3 years of relevant experience; internship, co-op, or hands-on work may be considered.
• Associate’s or Bachelor’s degree in Electrical Engineering, Automation Engineering, Instrumentation and Control Engineering, Industrial Technology, or a related technical field.
• Experience or interest in construction sites, industrial facilities, or field engineering is preferred.
• Ability to read or learn electrical drawings, wiring diagrams, P&IDs and related documents.
• On-site field work environment understanding and safety awareness.

Responsibilities

• Read and understand E&I construction drawings and engineering documents.
• Verify on-site equipment, instrumentation, and electrical installation against drawings and project requirements.
• Coordinate routine site activities with subcontractors, vendors, and parallel contractors.
• Prepare and manage E&I engineering documents and reports (daily/weekly/monthly).
• Assist with on-site equipment testing and basic troubleshooting.

Skills

Reading drawings

Electrical knowledge

Field coordination

Documentation

Education

Associate’s or Bachelor’s degree in Electrical Engineering or related field

Job description

MU Aqua Engineering Inc. is the U.S. subsidiary of Mega Union, a company headquartered in Taiwan and recognized as a leader in off-site RO membrane and polisher resin cleaning services. Mega Union operates specialized facilities in Taoyuan, Zhongli, Taichung, and Tainan, and is committed to providing localized, high-quality service across the region. MU Aqua brings extensive experience from multinational companies and possesses advanced technical expertise in ultrapure water systems, as well as semiconductor and photovoltaic process water recycling. This combination of global experience and practical know-how supports the company’s commitment to excellence and innovation in service delivery.

Position Summary

We are seeking a motivated and hands-on Electrical Field Engineer to support electrical and instrumentation-related field operations for water treatment and industrial construction projects. This role will assist with site coordination, equipment installation, electrical system review, troubleshooting, documentation, and construction execution. The ideal candidate is willing to work in the field, learn site operations, and gradually participate in electrical planning, control logic, and technical coordination as they gain experience.

Key Responsibilities:

• Read and understand relevant E&I construction drawings and engineering documents.
• Verify on-site equipment, instrumentation, and electrical installation against drawings and project requirements.
• Independently follow up on construction progress and Punch List items within the assigned work scope.
• Identify basic construction, quality, or installation issues and track corrective actions.
• Coordinate routine site activities with subcontractors, vendors, and parallel contractors.
• Independently prepare and manage E&I engineering documents, daily, weekly, and monthly reports.
• Participate in Daily, Weekly, and Monthly Progress Meetings and follow up on action items.
• Conduct pre-construction risk assessments, JSA, and Toolbox Talks.
• Independently raise PRs and handle routine procurement requirements for E&I materials and equipment.
• Assist with on-site equipment testing and basic troubleshooting.

Requirements

• 1–3 years of relevant experience; internship, co-op, academic project, or related hands-on experience may also be considered.
• Associate’s or Bachelor’s degree in Electrical Engineering, Automation Engineering, Instrumentation and Control Engineering, Industrial Technology, or a related technical field.
• Experience or strong interest in construction sites, industrial facilities, semiconductor facilities, water treatment systems, wastewater systems, equipment installation, or field engineering work is preferred.
• Internship, co-op, or hands-on experience in construction, commissioning, facility maintenance, electrical installation, instrumentation, mechanical systems, or industrial projects is a plus.
• Ability to read or willingness to learn electrical drawings, wiring diagrams, equipment layouts, P&IDs, and related technical documents.
• Comfortable working in a fully on-site field environment, including field walks, installation follow-up, safety coordination, documentation, and project execution.
• Strong safety awareness, attention to detail, communication skills, teamwork, and willingness to learn.