Advanced PLC Controls Technician & Programmer

DIHO Consulting USA; Houston (TX); On-site; USD 55,000 - 85,000; Full time

Job summary

DIHO Consulting USA seeks a PLC Controls Technician in Houston to troubleshoot PLC-controlled machinery, review or modify PLC programs, and work with Allen-Bradley, Siemens, Omron, or similar platforms.

You will troubleshoot HMIs, VFDs, servos, vision systems, and industrial networks, diagnose sensors and motor controls, perform startup/commissioning, calibrate sensors, and maintain technical documentation and PLC backups.

Responsibilities

• Troubleshooting PLC-controlled machinery
• Reviewing or modifying PLC programs
• Working with Allen-Bradley, Siemens, Omron, or similar platforms
• Troubleshooting HMIs, VFDs, servos, vision systems, and industrial networks
• Diagnosing sensors, instrumentation, I/O modules, safety relays, and motor controls
• Performing equipment startup and commissioning
• Calibrating temperature, pressure, flow, level, and proximity devices
• Maintaining PLC backups, electrical drawings, programs, and technical documentation
• Performing root-cause analysis on repeated equipment failures

Job description

DIHO Consulting USA seeks a PLC Controls Technician in Houston to troubleshoot PLC-controlled machinery, review or modify PLC programs, and work with Allen-Bradley, Siemens, Omron, or similar platforms.

You will troubleshoot HMIs, VFDs, servos, vision systems, and industrial networks, diagnose sensors and motor controls, perform startup/commissioning, calibrate sensors, and maintain technical documentation and PLC backups.