I&C Engineer — SCADA/PLC for Water & Wastewater

gpac; Oklahoma City (OK); On-site; USD 75,000 - 110,000; Full time

Job summary

gpac is seeking an Instrumentation & Controls (I&C) Engineer to support water and wastewater treatment clients with SCADA systems development, programming, and field implementation.

You will program SCADA and PLC systems, configure HMI graphics, implement communications, and develop historical data reporting. Strong experience with Wonderware, Aveva, or Ignition, plus PLC/HMI wiring and MS SQL, is required; on-site work and independent performance are expected.

Qualifications

• Degree in related tech field or equivalent experience.
• Experience with PLCs, HMI development, and MS SQL.
• Strong communication skills and ability to work independently and on-site when needed.

Responsibilities

• Program SCADA and PLC systems.
• Configure OIT, HMI, and SCADA graphic applications.
• Implement communication via serial, fiber, radio, and cellular.
• Develop historical databases and reporting packages.
• Troubleshoot and repair electrical/mechanical.

Skills

Strong communication

Independent worker

On-site readiness

PLC programming

HMI development

Education

Degree in related tech field or equivalent experience

Tools

Wonderware

Aveva

Ignition

MS SQL

AutoCAD

MS Word

MS Excel

MS Access

Job description

gpac is seeking an Instrumentation & Controls (I&C) Engineer to support water and wastewater treatment clients with SCADA systems development, programming, and field implementation.

You will program SCADA and PLC systems, configure HMI graphics, implement communications, and develop historical data reporting. Strong experience with Wonderware, Aveva, or Ignition, plus PLC/HMI wiring and MS SQL, is required; on-site work and independent performance are expected.