PLC Tech

The PLC, Controls and Electrical Technician is responsible for installing, troubleshooting, maintaining, repairing, and optimizing industrial electrical and automation systems used in manufacturing, processing, marine, oil & gas, dredging, utility, or industrial facilities. This role supports production reliability by ensuring programmable logic controllers (PLCs), motor controls, instrumentation, drives, electrical distribution systems, and automated equipment operate safely and efficiently. The technician performs advanced diagnostics on automation systems, interprets electrical schematics, modifies PLC logic when necessary, and assists with continuous improvement and preventive maintenance initiatives.

Apply Now

Essential Job Functions

PLC and Automation Systems
• Troubleshoot, repair, and maintain PLC systems including:
Allen-Bradley / Rockwell, Siemens, Schneider Electric, Mitsubishi, Omron, GE Fanuc
• Diagnose communication failures involving:
Ethernet/IP, Modbus, Profibus, DeviceNet, ControlNet, Profinet
• Upload, download, backup, and restore PLC programs.
• Modify ladder logic, HMI screens, timers, counters, and control sequences under engineering supervision.
• Maintain SCADA and HMI systems.
• Support automation upgrades and commissioning activities.
• Configure and troubleshoot industrial sensors and instrumentation.

Electrical Maintenance
• Install, troubleshooting, and repair:
Motors, Starters, Contactors, Relays, VFDs (Variable Frequency Drives), Soft starters, Control panels, Transformers, Lighting systems, Power distribution equipment
• Perform preventive and predictive maintenance on electrical systems.
• Diagnose electrical faults using:
Multimeters, Meggers, Clamp meters, Oscilloscopes
• Read and interpret:
Electrical schematics, P&IDs, One-line diagrams, Wiring diagrams, Control drawings
• Perform conduit installation, cable pulling, panel wiring, and terminations.

Instrumentation and Controls
• Calibrate and troubleshoot:
Pressure transmitters, Flow meters, Level sensors, Temperature devices, Control valves, Proximity sensors, Encoders
• Maintain loop controls and PID systems.
• Verify proper operation of instrumentation and process control systems.

Supervisory Responsibilities

Requirements

Electrical control system maintenance

Certifications or Licenses

• Ability to obtain a TWIC card

Physical Requirements

• Must successfully complete pass a post-offer physical
• Must be able to tolerate rough seas, vibrations, heat, harsh weather conditions, confined spaces, and high noise levels
• Work will frequently require individuals to push, pull, bend, sit or stand for long periods of time, and climb ladders
• Must be able to lift or carry miscellaneous equipment, supplies, and parts, up to 50 lbs. unassisted

Additional Duties

This Job Description does not cover all the required duties, activities, functions, and responsibilities of the position, any of which may change at any time according to the sole and absolute discretion of Mike Hooks LLC with or without notice.

Equal Employment Opportunity

Mike Hooks, LLC. is an equal opportunity employer and prohibits unlawful discrimination, hostility, harassment, and retaliation.

Apply Now

Benefits at Hooks

Competitive Salary

We work hard to ensure that employees are compensated at or above industry standards.
Give us a call to discuss current rates.

Medical, Dental, & Vision

Competitive insurance benefits available to cover medical, dental, and vision plans.

401(k) + Matching

After 1 year of service, all employees are eligible to participate in our 401(k) program with matching based on years of service.

Interested in a Career?

Advance your career within the dredging industry today! Browse our job openings and easily apply online with just a few simple clicks.

Apply Online

Learn More