Field Instrumentation Technician – Water/Wastewater

Socket.dev; Roswell (GA); On-site; USD 65,000 - 90,000; Full time

Benefits offered by this job

Health insurance

Dental insurance

Life insurance

401(k) plan

Paid time off

Job summary

Inframark is seeking a Maintenance Instrumentation Specialist to support reliable monitoring and control of water/wastewater processes in a field/plant environment.

The role requires 3+ years of instrumentation experience, the ability to read P&IDs, and a strong safety mindset. You will install, calibrate, and repair instrumentation while coordinating with SCADA teams and electricians.

Qualifications

• 3+ years of industrial instrumentation experience; water/wastewater preferred.
• Ability to read P&IDs and schematics; proficient with calibration tools.
• Strong safety record; valid driver’s license.

Responsibilities

• Install, calibrate, troubleshoot, and repair process instrumentation (pressure/level/flow/analytical).
• Perform loop checks and I/O verification (4-20 mA, HART, Modbus).
• Update calibration certificates and loop drawings; maintain documentation.
• Coordinate with electricians/SCADA teams; follow NFPA 70E and LOTO.
• Document work in CMMS and maintain spare parts inventory.

Skills

Instrumentation

P&ID reading

Calibration tools

Safety awareness

Driver's license

Education

Technical certificate or Associate's degree

Tools

Calibration tools

Job description

Inframark is seeking a Maintenance Instrumentation Specialist to support reliable monitoring and control of water/wastewater processes in a field/plant environment.

The role requires 3+ years of instrumentation experience, the ability to read P&IDs, and a strong safety mindset. You will install, calibrate, and repair instrumentation while coordinating with SCADA teams and electricians.