Job Description Roles & Responsibilities Lead and perform instrumentation design activities for FEED and DD phases. Prepare and review: Instrument Index and Datasheets, P&IDs (instrumentation scope), Control Philosophy / Functional Design Specifications, Cause & Effect Diagrams, Loop Diagrams, Wiring Diagrams, Instrument Hook-ups and Installation Drawings Ensure design compliance with ADNOC Onshore standards and project specifications. Design and specify: Distributed Control Systems (DCS), Emergency Shutdown Systems (ESD), Safety Instrumented Systems (SIS), Fire & Gas Systems (FGS) Participate in SIL classification and verification as per IEC 61508 / 61511. Define control strategies and system architecture. Prepare Material Requisitions (MR) and Technical Bid Evaluations (TBE). Review vendor documents for instrumentation-related packages. Ensure vendor compliance with project requirements and client standards. Coordinate with Process, Electrical, Mechanical, and Piping disciplines.

Job Description Roles & Responsibilities Execute FEED and Detailed Engineering for instrumentation systems Oversee installation, testing, and commissioning activities Manage full instrumentation scope of projects, including vendor coordination Handle Management of Change (MOC) activities Support integration of multi-vendor control systems

Job Description Roles & Responsibilities We are seeking an experienced Senior Instrumentation & Electrical Engineer with strong expertise in the design, detailed engineering, and execution of liquid and gas custody transfer metering systems for oil & gas EPC projects. The role covers the full project lifecycle, from FEED to detailed design, procurement support, construction, and commissioning. Responsibilities: Lead detailed instrumentation and electrical engineering for custody transfer metering packages Select, specify, and review flow, pressure, temperature, and level instruments Perform instrument sizing calculations in accordance with international standards Develop and review: - P&IDs o Instrument hook-up drawings -Loop diagrams -System layouts -Prepare and review: - Instrument data sheets -Specification sheets -Technical requisitions -Generate MTO/BOM and support cost estimation for E&I scope

Job Description Roles & Responsibilities Electrical: Supervise installation of: Transformers, panels, MCCs, VFDs Lighting, earthing, lightning protection Cable trays, conduits, cable pulling & termination Ensure compliance with approved drawings and electrical codes. Coordinate power availability for construction and commissioning. Review contractor method statements and ITPs. Witness testing: insulation resistance, continuity, HV tests. Coordinate pre‑commissioning and energization activities. Ensure electrical safety rules, PTW, and lock‑out/tag‑out. Interface with utility authorities if required. Close electrical punch lists and handover systems. Instrumentation: Supervise installation of: Field instruments (flow, level, pressure, temperature) Control valves and actuators JB installation, impulse tubing Oversee cable laying, termination, and marshalling. Ensure installation as per P&IDs, hook‑ups, and loop diagrams. Review contractor method statements and installation practices. Coordinate loop checking, functional testing, and FAT/SAT.

Job Description Roles & Responsibilities Execute FEED and Detailed Engineering for instrumentation systems Oversee installation, testing, and commissioning activities Manage full instrumentation scope of projects, including vendor coordination Handle Management of Change (MOC) activities Support integration of multi-vendor control systems

Job Description Roles & Responsibilities Key Responsibilities Execute and supervise electrical pre commissioning & commissioning activities. Perform functional tests of circuit breakers, relays, protection systems, UPS, motors, and lighting. Coordinate and supervise HV network energization (up to 240 kV). Oversee switchgear and switchboard operations during commissioning. Review and approve commissioning procedures, check sheets, and dossiers. Ensure strict compliance with HSE standards and safe work practices. Support progress reporting and interface with construction and operations teams.