Job Description

Job Purpose:

The SCADA Technician is responsible for the maintenance, troubleshooting, and optimization of SCADA systems used in monitoring and controlling Water, Power, Fuel Networks, and Energy Management assets. The role ensures system reliability, efficiency, and security while supporting operational needs and minimizing downtime.

Minimum Qualification:

Diploma or bachelors degree in Electrical Engineering, Instrumentation, Automation, or a related field. Valid UAE driving license.

Skills & Experience:

Minimum six (6) years

of experience in electronics/ELV maintenance or a similar environment.

Minimum three (3) years

of experience in SCADA systems (RTUs, PLCs, MV-Switchgears) within a power utility company. Airport experience is an added advantage.

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Technical Skills:

SCADA & Automation Systems Knowledge:

Understanding of SCADA architecture, protocols, and communication networks. Configuration and troubleshooting of RTUs, PLCs, and BCUs. Working knowledge of Process Communication Units (PCU) and servers.

Electrical & Control Systems:

Experience with MV switchgear operations and protection relays. Familiarity with energy meters, circuit breakers, and control wiring. Condition assessment of electrical and electronic components.

Troubleshooting & Maintenance:

Component-level troubleshooting of electronic and electrical circuits. Diagnosis of faults in RTUs, PLCs, and field instruments. Preventive and corrective maintenance of SCADA equipment.

Configuration & Programming:

Configuration and modification of SCADA circuits and logic controllers. PLC programming (ladder logic, function block diagram, structured text, etc.). Calibration and testing of field instruments (sensors, actuators, etc.).

Communication Protocols & Networking:

Configuration of network switches, routers, and firewalls for SCADA systems. Cybersecurity best practices for SCADA and industrial control systems.

Testing & Measuring Instruments:

Proficiency in using multimeters, oscilloscopes, signal analyzers, and power quality analyzers. Testing relay protection systems and energy meters.

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Soft Skills:

Problem-Solving & Analytical Thinking:

Ability to quickly diagnose and resolve SCADA system failures and field device issues.

Communication & Teamwork:

Strong communication skills to collaborate with engineers, operators, and IT teams. Ability to explain technical issues in simple terms.

Attention to Detail:

Ensuring proper configuration and compliance with safety and operational standards.

Adaptability & Continuous Learning:

Willingness to learn new SCADA technologies and software tools. Ability to adapt to different industrial automation environments.

Documentation & Reporting:

Preparing detailed troubleshooting reports, configurations, and maintenance logs. Documenting circuit modifications and system updates.

Assets Exposure (Direct):

Major assets include, but are not limited to:


MV Switchgears RTU (Remote Terminal Unit) BCU (Bay Control Unit) Energy Meters PCU (Process Communication Unit) Servers PLC (Programmable Logic Controllers) Field instruments

Asset Maintenance Experience (Hands-on):

For listed assets, in the capacity as a lead person:


Periodic Preventive Maintenance Breakdown Troubleshooting Inspections Condition Assessment Condition-Based Maintenance Corrective Maintenance Configuration and Modifications

Tasks Experience (Hands-on):

Tasks include, but are not limited to:


Component-level troubleshooting Planned preventive maintenance activities Configuration and modification of various circuits Condition Assessments Usage of various test equipment

Required Skills:

Sensors Controllers Compliance Operations Operators Modifications Instrumentation Protection Calibration Firewalls Preventive Maintenance Routers Adaptability Attention To Detail Soft Skills Energy Electrical Engineering Switches Communication Skills Components Reliability Electronics Servers Architecture Optimization Automation Networking Programming Security Troubleshooting Documentation Software Testing Teamwork Maintenance Engineering Communication Management