Sr PLC Controls Engineer

Edison Smart®; Minnesota; On-site; USD 110,000 - 150,000; Full time

Job summary

Edison Smart® is seeking a Senior Controls Engineer to lead development, programming, and support of control systems across products and projects. This hands-on role focuses on safe, reliable automation solutions within a fast-paced environment for complex critical infrastructure.

You will collaborate with engineering, design, manufacturing, customers, suppliers, and partners to develop and troubleshoot control solutions from design through delivery, including field support and occasional travel.

Qualifications

• 5+ years of Controls Engineering, Automation, or related experience.
• Bachelor's Degree in Engineering or related technical discipline, or equivalent experience.
• Strong hands-on experience with PLC and HMI programming.
• Working knowledge of SCADA and industrial communication protocols, including Modbus and Ethernet-based protocols.
• Experience coordinating technical aspects of customer projects.
• Ability to interpret customer requirements and develop practical control solutions.
• Experience with technical proposals, estimates, or project costing.
• Strong troubleshooting, analytical, and problem-solving skills.
• Excellent communication and relationship-building skills.

Responsibilities

• Design, develop, and support PLC and HMI programming for complex control systems
• Review customer requirements and translate them into effective technical solutions
• Support the development and integration of control systems across electrical and critical power equipment
• Troubleshoot and resolve design, manufacturing, quality, and field issues
• Work closely with engineering and cross-functional teams to keep projects on schedule and within budget
• Develop technical documentation, procedures, work instructions, and training materials
• Support customer projects from an engineering and technical perspective
• Provide field support and occasional domestic travel when required
• Stay up to date with emerging automation, controls, and industrial technologies
• Contribute to continuous improvement and new product development initiatives

Skills

PLC programming

HMI programming

SCADA

Automation

Troubleshooting

Project coordination

Technical documentation

Communication

Education

Bachelor's Degree in Engineering

Job description

Sr Controls Engineer | Data Center & Critical Power

Are you a Controls Engineer with strong PLC, HMI, SCADA, and automation experience looking to work on complex critical infrastructure projects?

My client is seeking a Controls Engineer to lead the development, programming, and support of control systems across their products and projects. This is a hands-on engineering role focused on delivering safe, reliable, and efficient automation solutions within a fast-paced environment.

You’ll work closely with engineering, design, manufacturing, customers, suppliers, and external partners to develop control solutions and troubleshoot technical challenges from design through to delivery.

What You’ll Do:

• Design, develop, and support PLC and HMI programming for complex control systems


• Review customer requirements and project specifications and translate them into effective technical solutions


• Support the development and integration of control systems across electrical and critical power equipment


• Troubleshoot and resolve design, manufacturing, quality, and field issues


• Work closely with engineering and cross-functional teams to keep projects on schedule and within budget


• Develop technical documentation, procedures, work instructions, and training materials


• Support customer projects from an engineering and technical perspective


• Provide field support and occasional domestic travel when required


• Stay up to date with emerging automation, controls, and industrial technologies


• Contribute to continuous improvement and new product development initiatives

Ideal Background:

• Bachelor's Degree in Engineering or related technical discipline, or equivalent experience


• 5+ years of Controls Engineering, Automation, or related experience


• Strong hands-on experience with PLC and HMI programming


• Working knowledge of SCADA and industrial communication protocols, including Modbus and Ethernet-based protocols


• Experience coordinating technical aspects of customer projects


• Ability to interpret customer requirements and develop practical control solutions


• Experience with technical proposals, estimates, or project costing


• Strong troubleshooting, analytical, and problem-solving skills


• Excellent communication and relationship-building skills

Preferred Background:

• Experience with SCADA, system integration, or industrial automation platforms


• Exposure to protective relays, automation devices, or configuration software


• Understanding of electrical, mechanical, and software engineering principles


• Experience within data centers, critical power, energy storage, renewable energy, utilities, or other mission-critical environments


• Experience working with complex power or electrical systems is highly desirable

This is a great opportunity for a Controls Engineer who wants to work at the intersection of automation, critical power, and next-generation data center infrastructure.