I&E Technician: PLC & Instrumentation Specialist

Clean Harbors; Rollinsford (NH); On-site; USD 70,000 - 95,000; Full time

Job summary

Clean Harbors in Rollinsford, NH seeks a reliable I&E Technician with strong mechanical aptitude to join our team. The Electrical and Instrumentation Technician will perform hands-on instrument checks, calibrations, and PLC logic programming, diagnosing control circuitry issues and supporting electrical and maintenance teams.

This role demands safety-first mindset, ability to lift 50 lb, work at heights and in various weather, plus experience with 480V systems, P&ID, and DCS.

Qualifications

• HS diploma or equivalent preferred.
• 6+ years electrical experience preferred.
• 3+ years instrumentation experience preferred.
• PLC troubleshooting experience (Allen Bradley)
• VFD troubleshooting and programming experience preferred
• Experience reading blueprints, schematics and P&ID's
• Knowledge of Data Control Systems (DCS)
• Experience with 480v and below
• Willing to jump in and assist maintenance and other teams when needed
• Exposure to multi-disciplinary maintenance tasks preferred
• Mechanically inclined is an asset
• Lift up 50lb, working at heights, confined/tight spaces, stooping, bending, standing for long periods
• Must be able to work in all weather conditions

Responsibilities

• Troubleshoots instrument and control malfunctions
• Performs preventative maintenance checks and calibrations
• Maintains accurate records and logs as required
• Installs new system controls (including power wiring)
• Installs cabling, power distribution systems, and motor control centers
• Services and replaces motors and lighting
• Performs general electrical maintenance
• Other duties as assigned

Skills

Mechanical aptitude

Safety oriented

Troubleshooting

Reading blueprints

Team player

Education

HS Diploma or equivalent

Tools

Allen Bradley PLC

Siemens PLC

VFD troubleshooting

DCS

Job description

Clean Harbors in Rollinsford, NH seeks a reliable I&E Technician with strong mechanical aptitude to join our team. The Electrical and Instrumentation Technician will perform hands-on instrument checks, calibrations, and PLC logic programming, diagnosing control circuitry issues and supporting electrical and maintenance teams.

This role demands safety-first mindset, ability to lift 50 lb, work at heights and in various weather, plus experience with 480V systems, P&ID, and DCS.