Field Service Engineer - Water Treatment, Remote & Travel

COA Network Inc; Marlborough (MA); On-site; USD 70,000 - 110,000; Full time

Benefits offered by this job

401(k)

Dental insurance

Health insurance

Paid time off

Parental leave

Tuition reimbursement

Vision insurance

Job summary

COA Network Inc. is seeking a Field Service Engineer to perform maintenance on water treatment plants in Marlborough, MA. You will service a range of systems including filtration, RO, UV, EDI, and related equipment while engaging with end users and customers.

Ideal candidates have 5–10 years in electro‑mechanical equipment and 3–6 years with control panels, with willingness to travel regionally across North America and work flexible hours as needed.

Qualifications

• 5–10 years in electro‑mechanical equipment, pumps, valves, motors.
• 5–10 years in system maintenance and preventive care.
• 3–6 years with electrical control panels and instrumentation.
• 3–6 years in water treatment industry experience.

Responsibilities

• Service maintenance on existing and new plants.
• Work on filtration, ion exchange, UV, RO, EDI, Ozone, WFI and Pure Steam.
• Interface with end users and customers and provide remote troubleshooting.
• Complete commissioning documentation and reporting for start-up.
• Read system documentation like PID, diagrams, and part lists.

Skills

Electro-mechanical

System maintenance

Customer facing

Travel regionally

Driver's license

Tools

PLC programming

Hach DR900

Myron L pH meter

Windows OS

Job description

COA Network Inc. is seeking a Field Service Engineer to perform maintenance on water treatment plants in Marlborough, MA. You will service a range of systems including filtration, RO, UV, EDI, and related equipment while engaging with end users and customers.

Ideal candidates have 5–10 years in electro‑mechanical equipment and 3–6 years with control panels, with willingness to travel regionally across North America and work flexible hours as needed.