RTU Maintainence Engineer

Job Summary:
Avanceon is looking for an experienced
RTU Maintenance Engineer
to support industrial automation and SCADA projects in Qatar. If you enjoy hands-on work with RTUs, PLCs, and control systems, this role is for you.

Key Responsibilities

Perform preventive, corrective, and predictive maintenance of RTU, PLC, and SCADA systems(Water, Wastewater and Infrastructure projects)
Troubleshoot and resolve automation system faults to minimize downtime
Conduct system health checks, backups, firmware updates, and configuration management
Modify and optimize RTU logic as per operational needs
Integrate RTUs with PLCs and SCADA systems using standard protocols
Prepare maintenance reports, documentation, and Root Cause Analysis (RCA) reports
Maintain and troubleshoot control panels, instrumentation, and field devices
Maintain technical documentation and maintenance records
Support engineering teams and contribute to continuous improvement

Requirements

Minimum 5+ years of hands-on experience in RTU, PLC, and SCADA maintenance
Bachelor’s degree/Diploma in Electrical, Electronics, Instrumentation, or Automation Engineering
Hands-on experience on TBOX RTUs and PLC platforms: Schneider M580, Rockwell ControlLogix/CompactLogix, Siemens S7-300/400/1500, PCS7
Strong troubleshooting and site coordination skills
Familiarity with industrial communication protocols, Modbus RTU/TCP, BACnet MSTP, OPC, MQTT, DNP3
Capable of working independently on-site, supporting 24/7 operations, while maintaining high safety, quality, and operational standards.
Valid Qatar Driving License
Why Avanceon?
Work on large-scale automation and infrastructure projects
Exposure to advanced RTU, PLC, and SCADA technologies
Career growth within a leading multinational automation company