PLC Programmer

Hoffman & Hoffman Inc • Greensboro, NC

8d • Hybrid

About The Position

The PLC Programmer is responsible for designing, developing, and implementing PLC programs that support the operation, monitoring, and control of mechanical, HVAC, plumbing, and electrical systems. This role ensures that all automated building and industrial systems function efficiently, safely, and in alignment with project specifications. The PLC Programmer collaborates closely with engineering, project management, and field teams to integrate control strategies, troubleshoot issues, optimize system performance, and deliver high-quality automation solutions from concept through commissioning.

Requirements

• 2+ years of experience programming Rockwell and/or Siemens PLC.
• Understanding of BAS controls and Process Plant controls in different environments.
• Ability to initiate and execute programming tasks individually or as a team, fulfilling all necessary responsibilities to ensure successful client delivery.
• Ability to read electrical, process control drawings, and P&IDs.
• Good understanding of mechanical, HVAC, plumbing, electrical, and process systems.
• Good understanding of IT networks.
• Experience with multiple communication protocols and Gateway networking, including Modbus, Ethernet/IP, Profibus, and BACnet.

Nice To Haves

• Bachelor’s degree in Systems Engineering, Controls Engineering, Software Engineering, Electrical Engineering, Mechatronics Engineering, or Computer Science.
• Experience with DDC, Tridium, or other BAS control systems.

Responsibilities

• Develop system control strategies with a team of design engineers.
• Develop Rockwell and Siemens PLC programs using P&IDs, sequence of operation documentation, project plans and specifications, and customer requirements and standards.
• Perform integrations to different communication protocols, including Modbus, Ethernet/IP, Profibus, and BACnet.
• Collaborate with SCADA developers to implement HMI integration and control via SCADA software.
• Develop simulation, bench test, and factory acceptance test protocol documentation.
• Perform simulations, bench tests, factory witness tests, and on-site commissioning tests for each program.
• Travel up to 30% to customer sites for deployment and post-deployment support activities.

What This Job Offers

• Job Type: Full-time
• Career Level: Mid Level