Control Systems Tech

Wright-Pierce Career • Portland, ME

23h • Hybrid

About The Position

We are a multi-discipline environmental engineering firm specializing in water, wastewater, and civil infrastructure projects throughout New England. Our control systems team plays a critical role in designing, implementing, and commissioning reliable PLC/SCADA systems that keep essential infrastructure running. We’re looking for a hands-on Control Systems Engineer / Technician who enjoys troubleshooting, working closely with engineers and operators, and seeing projects from design through startup and onto support. Experience with water and wastewater process and process control is a plus. This role is ideal for someone who’s already been in the field and is eager for professional growth; not a brand-new graduate, but not necessarily a PE either. This is not a “sit behind a desk and write ladder all day” job—and it’s not a road-warrior role either. You’ll work on real infrastructure projects that matter to communities You’ll have visibility into the full project lifecycle You’ll work alongside great engineers who truly understand process control Opportunity to grow into lead controls roles and client-facing technical leadership

Requirements

• Read and understand process and instrumentation diagrams (P&IDs), control loop drawings, electrical schematics, wiring diagrams
• Diagnosing and modifying existing programs to meet customer needs
• Familiarity with field instrumentation devices, control components (relays, timers, power supplies) and industrial drive systems (VFDs, soft starters, motor contactors)
• Able to build collaborative relationships with clients and coworkers
• Excellent written and verbal communication, organization and time management skills
• 3+ years of hands-on PLC/SCADA experience (Water/Wastewater experience is a plus)
• Ability to read and interpret: P&IDs Control narratives Construction Drawings, Loop sheets, Control Panel Drawings Electrical schematics and wiring diagrams
• Experience troubleshooting live low voltage systems safely and methodically
• Comfort working independently and as part of a multi-discipline team
• PLC platforms such as: Allen-Bradley (Logix 500 / Logix 5000) Schneider Modicon
• SCADA / HMI platforms such as: Trihedral VTScada GE Fix Maple Systems or similar OITs
• Industrial networking: Ethernet/IP, Modbus TCP/RTU Basic understanding of managed switches and remote access
• Field devices and equipment: VFDs, motor starters, relays, power supplies Common water/wastewater instrumentation
• Windows-based systems and basic IT understanding
• Associate degree in Electrical Engineering Technology, Automation, Controls, Robotics, or similar (Equivalent experience considered)

Nice To Haves

• Water/Wastewater experience
• Certified Control Systems Technician (CCST) is a plus, not a requirement

Responsibilities

• Develop, modify, and commission PLC and SCADA systems for municipal water and wastewater facilities
• Collaborate with engineers and clients to understand process requirements and translate them into functional systems
• Configure and support HMI/SCADA applications, alarms, trends, and operator interfaces
• Perform onsite startup, commissioning, and troubleshooting for new and existing systems
• Control panel design, testing, and field modifications
• Diagnose and improve existing control logic to meet evolving operational needs
• Maintain clear documentation: control narratives, PLC/HMI backups, change logs, and O&M content
• Travel to project sites throughout New England (generally day trips; limited overnight travel)

Benefits

• Medical, dental, and vision insurance beginning on date of hire
• Wellness program with fitness reimbursement
• Mental health and well-being benefit
• Paid volunteer hours
• 401(k) match with employer match and profit-sharing contribution with no vesting period
• Defined career development path, mentorship program, and Wright-Pierce University training program
• Paid time off, paid and floating holidays, and paid parental leave
• Flexible work schedules and hybrid work environment

What This Job Offers

• Job Type: Full-time
• Career Level: Mid Level
• Education Level: Associate degree