Technical Support Engineer for Energy Systems

Descrição do trabalho

• What you’ll be doing
• Perform preventive and corrective maintenance on SCADA systems
• Diagnose and resolve communication failures involving RTUs and PLCs
• Implement modifications to SCADA screens and supervision logic
• Configure new field equipment and integrate it into existing systems
• Provide technical support to end customers, working closely with field and engineering teams
• Analyze network and protocol traffic using tools like Wireshark
• Configure and troubleshoot gateways and protocol converters
• Work with industrial communication protocols such as OPC, IEC, DNP3, and Modbus
• Operate in critical environments, ensuring system reliability and continuity

What you’ll need to be successful

• Educational Background
• Degree in Electrical Engineering, Automation, Telecommunications, or
• A technical/professional qualification with a strong focus on industrial automation or control systems

Technical Skills & Knowledge

• SCADA systems operation and maintenance
• Industrial communication protocols (valued):
• OPC DA / OPC UA
• IEC 60870-5-104 / 101
• DNP3
• Modbus (RTU / TCP)

• Ability to:
• Analyze network traffic (Wireshark)
• Resolve complex communication failures
• Configure gateways and protocol converters

• Networks & Systems:
• TCP/IP, VLANs, basic routing
• Windows Server (services, permissions, firewall)
• Virtualization (VMware / Hyper-V is a plus)

• Valued (but not mandatory)
• Experience in energy, water, or industrial sectors
• Hands-on experience with RTUs
• Programming or scripting experience (e.g. Python)
• Experience with remote control / telecontrol systems

• Personal Profile
• Analytical and solution-oriented mindset
• Autonomous in technical diagnostics and troubleshooting
• Comfortable working in critical, high-responsibility environments
• Strong communicator, able to collaborate with clients, field teams, and engineering teams
• Methodical, organized, and detail-oriented

• Work Arrangement
• Hybrid setup: Remote work 2 days per week
• On-site presence at the client’s facilities in Maia

What we'll hook you up with:

• Opportunity to join a reference business group with a strong international presence;

• Training programs through the internal training academy and partner entities;

• Possibility to work in a hybrid regime.