Senior Electrical, Instrumentation and Control Design Engineer

1- Qualifications

• Bachelor’s degree in electrical engineering.
• Chartered Engineer, SOE certified, or equivalent.
• Minimum of 15 years of experience in Electrical and I&C with relevant experience in Water and Wastewater Treatment Plants and Pumping stations is a must.
• Must have engineering consultancy experience.
• Excellent communication in English and client-facing skills.
• Knowledge of International codes and Standards (IEC, IEEE, ISA, NEC, ATEX)
• Knowledge of Standards and Specification of major clients in utility section in Saudi, UAE, Oman, Qatar region.
• MV/LV distribution system design.
• MV/LV Substation Design.
• Knowledge on how to read schematic wiring of various electrical and control panels.
• Knowledge of MV/LV Switchgears, MCCs, MV and LV VFD panels, Transformers, Generators, UPS, DC System, etc.
• Load Flow Analysis, Short Circuit Analysis, Motor Starting Study, Arc Flash and Protection coordination study using ETAP software.
• Instruments, Analyzers, Sensors working principle and its selection as per measurement medium, working condition and Hazardous zone classifications.
• Process Control & Safety Systems (DCS, PLC, ESD and F&G)
• Safety and Security systems like CCTV, Access Control System, Intrusion Protection System, PAGA and Telecomm Systems, Public WIFI.
• Vibration and Condition Monitoring Systems
• Ethernet, Field Bus, Profibus, MODBUS, IEC61850, DNP3 segments, IOT systems, ICT networks / Fiber Optics Networks, Power Line Communication and Wireless communication
• Substation Automation system and interface to various switchgears, control panels etc. and Energy Management system
• Knowledge of HAZOP and CHAZOP review and SIL calculation Study.
• Interface skills in departments like Civil, Mechanical, Process, HVAC etc. and other Packaged Equipment.
• 3D Model Review.

2- Responsibilities

A- Electrical Engineering

• Electrical Design Basis Report.
• SLD for MV/LV distribution systems.
• Plant Electrical Load Lists.
• Sizing Calculations for Transformer, Generator, APFC, Cables, UPS, DC System, Etc.
• Electrical Equipment GAs.
• Load Flow and Short Circuit Calculation (ETAP).

• Earthing & Lightning Calculation

• Lighting and small power design.
• Specification, Datasheet, Vendor Data Review of Generators, Transformers, Motor, MV/LV Switch Gears, VFD/SS Panels, Capacitor & Reactors, Bus Ducts, Cables, AC & DC UPS etc.

• Hazardous Area Classification

• Electrical Layout Drawings, Cable routing Drawing, Earthing &Lightning Layout, Lighting Layout.
• BoQs for Electrical Equipment.
• Specifications for Electrical Equipment.

• I&C Design Basis Report

• Piping & Instrumentation drawings

• SCADA System Architecture Drawing

• Engineering deliverables like Instrument Index, I/O List, Block logic diagram, Control Philosophy, Hook-Ups, Cable Schedule, JB Schedule, Cable termination drawings, Loop Wiring diagrams, Instrument Location Drawing, SCADA/Control Room Layout, Cable Layout etc.
• Panel Engineering and datasheet for Process Control & Safety Systems like DCS, PLC, ESD and F&G systems and Design of Logic & SCADA Graphic Screen.
• Design documents for ELV systems like CCTV, EPBAX, LAN, PAGA, WIF, Access Control systems BMS, PMS etc.
• Co-ordination with other disciplines engineers for interface / tie-in issues and Co-ordination with client and Vendors.
• BoQ for SCADA and I&C.
• I&C Specification and Datasheet for Field instruments, Control Valves, SCADA system etc.