Sr. Electrical Engineer

Ghobash Group

Job Description

Job Role:

To lead and manage all electrical engineering activities for the IA/PA Upgrade Project across multiple USSC platforms. This includes power distribution design, LV switchboard/MCC modifications, motor feeder integration, interface management, and ensuring safe and compliant electrical systems.

The engineer will work closely with the Engineering Subcontractor, OEMs, Vendors, ADNOC Offshore Engineering & Operations, and support site execution when needed.

Key Responsibilities (Project-Specific)

Electrical Design & Power Integration

• Develop and review SLDs, load lists, cable sizing, earthing, lighting, tray routing.
• Design and modify 415V switchboards/MCCs at CSP-1, NGTP, and TAE.
• Replace old feeders and add new motor feeders for compressors, dryers, and auxiliary systems.
• Ensure compliance with ADNOC Offshore Electrical Design Guidelines

Integration of Compressor Packages (Critical Scope)

• Ensure proper electrical supply and motor starting methods (DOL/VSD/Soft Starter).
• Define protection settings, interlocks, alarms, and shutdown logic.
• Coordinate closely with Process & Control teams for duty/standby logic.
• Validate vendor power requirements and control interface with DCS/ESD.

Coordination with Engineering Subcontractor

• Review and approve all electrical deliverables.
• Provide ADNOC Offshore standards and guidance to subcontractor.
• Track engineering progress and resolve technical issues.
• Ensure Section SOW deliverables are completed on time.

OEM / Vendor Management (HIGH PRIORITY)

Work directly with:br>

• Compressor Package OEM (e.g. Atlas Copco)
• Dryer/Receiver OEMs
• MCC / Switchgear OEM
• Control System OEMs (ABB DCS, Rockwell ESD, GE Fanuc/Emerson F&G, PMS/ECMS)

Key activities:br>

• Review datasheets, GA drawings, and power requirements.
• Validate interface wiring diagrams, control logic, and interlocks.
• Participate in FAT/SAT and vendor technical meetings.
• Coordinate vendor support during installation and commissioning.

Interface Management (Electrical & Control)

• Coordinate with other EPC projects (LTDP-1, Load Migration, Control Upgrades).
• Align with ADNOC Offshore Operations for shutdown and tie-in planning.
• Manage electrical interfaces with DCS/ESD/F&G/PMS/ECMS.
• Maintain and update Interface Register / OMI Register.

Electrical Studies & Safety

• Review/perform:
  • Load flow analysis
  • Short circuit calculations
  • Motor starting studies
  • Protection coordination
  • Relay setting validation
• Ensure compliance with ADNOC Offshore electrical safety rules and IEC/NEC standards.

Site / Construction / Commissioning Support (as needed)

• Provide electrical support during cable pulling, termination, panel modifications.
• Review method statements, PTW, isolation plans.
• Support pre-commissioning and commissioning of electrical systems and compressors.
• Troubleshoot site issues and coordinate with ADNOC Offshore operations

Technical Skills & Software

• Control & Automation Systems
• ABB DCS (800xA)
• Rockwell Automation ESD
• GE Fanuc / Emerson F&G systems
• PMS (Power Management System)
• ECMS (Electrical Control & Monitoring System)
• PLC/SCADA-based compressor control panels (e.g., Atlas Copco UCP)
• Electrical System Study Tools
• ETAP / SKM - Load Flow, Short Circuit, Motor Starting, Protection Coordination
• Relay protection setting tools (SEL, ABB, Schneider, GE, etc.)
• Engineering & Design Tools
• AutoCAD / MicroStation / EPLAN (electrical drawings)
• Cable sizing & voltage drop calculation tools
• Project & Document Tools
• ADNOC PMS/ECMS submission platforms
• MS Office (Excel, Word, PowerPoint)
• MS Project / Primavera (schedule understanding)
• Basic SAP / Maximo awareness (asset handover)

Personal Attributes

• Detail-oriented and technically strong
• Proactive and accountable
• Confident communicator (with ADNOC & OEMs)
• Team player with leadership mindset
• Calm under pressure and deadline-driven