Remote Controls Engineer - Siemens PLC/NC Prod Support

ZENITH INFOTEK LLC; North Carolina; On-site; USD 90,000 - 120,000; Full time

Job summary

Zenith Infotek LLC in Columbus, Ohio seeks a hands-on Controls Engineer to support production operations. You will maintain, troubleshoot, and optimize Siemens PLC/NC systems to maximize uptime and efficiency.

Ideal candidates have 3+ years in Siemens PLC/NC controls, with Step7 and TIA Portal experience in manufacturing. On-site role with cross-functional collaboration across Operations, Maintenance, and IT/OT.

Qualifications

• Minimum 3+ years in industrial controls engineering.
• Strong experience with Siemens PLC/NC systems.
• Proficient with Step7 and TIA Portal; S7-300/400/1200/1500 preferred.

Responsibilities

• Production Support & Troubleshooting for Siemens PLC/NC equipment.
• Diagnose and resolve automation, controls, and machine-related issues.
• Perform root cause analysis for recurring failures.
• Collaborate with Operations and Maintenance to minimize downtime.
• Utilize Siemens Step7 and TIA Portal for diagnostics and modifications.
• Support machine commissioning, upgrades, and control enhancements.

Skills

Siemens PLC

NC/CNC controls

Step7

TIA Portal

Troubleshooting

HMI systems

Cross-functional

Production support

Education

Bachelor's Degree in Engineering

Tools

Siemens Step7

TIA Portal

Job description

Zenith Infotek LLC in Columbus, Ohio seeks a hands-on Controls Engineer to support production operations. You will maintain, troubleshoot, and optimize Siemens PLC/NC systems to maximize uptime and efficiency.

Ideal candidates have 3+ years in Siemens PLC/NC controls, with Step7 and TIA Portal experience in manufacturing. On-site role with cross-functional collaboration across Operations, Maintenance, and IT/OT.