Lead Engineer Instrument

1. Key Responsibilities

Technical & Engineering

• Review IFC drawings, P&IDs, data sheets, hook-up drawings, cable schedules, loop diagrams, and instrument index.


• Ensure all instrumentation works comply with ADNOC Codes, Specifications, GS/ES standards, and project requirements.


• Oversee installation, calibration, testing, and commissioning of:




• Field instruments (pressure, flow, temperature, level devices)


• Control valves and MOVs


• Gas detection systems


• Analyzer systems


• DCS, ESD, SIS, SCADA systems




• Monitor proper cable laying, glanding, termination, and continuity tests.


• Verify instrument impulse tubing/ piping, JB placement, and marshaling cabinet wiring.

Construction & Site Coordination

• Supervise daily instrumentation construction activities at site.


• Coordinate with Tecnimont, ADNOC PMC, subcontractors, and other engineering disciplines.


• Attend daily progress meetings and resolve site technical issues.


• Ensure PTW (Permit to Work) compliance for all site activities.

Testing & Commissioning

• Perform loop checking, functional testing, cause & effect testing, and system integration tests.


• Assist in SAT, FAT, and integration of control systems.


• Verify calibration reports, test packages, and punch list clearance.

HSE & Quality

• Ensure all works follow ADNOC HSE standards.


• Conduct toolbox talks, ensure proper PPE, and enforce safety procedures.


• Ensure QA/QC procedures for instrumentation works are strictly followed.

Documentation & Reporting

• Review and approve method statements, ITPs, and risk assessments.


• Prepare daily/weekly progress reports.


• Support creation of as-built drawings and final documentation.

1. Qualifications & Education

• Bachelor’s Degree in Instrumentation Engineering / Electronics & Instrumentation / Electrical Engineering from a recognized university.


• Additional certifications in Instrumentation, Control Systems, or DCS/ESD systems preferred.

1. Experience Requirements

• 11–12 years of experience in Oil & Gas / EPC projects.


• Experience in offshore/onshore and sour gas / high H₂S environment preferred.


• Must have worked previously with ADNOC, Tecnimont, Saipem, Petrofac, NPCC, or similar EPC projects.


• Strong technical knowledge of ADNOC standards (GS/ES).

1. Skills Required

• Strong understanding of DCS, ESD, PLC, and SIS systems.


• Ability to read and interpret technical drawings and international codes.


• Good communication, coordination, and leadership skills.


• Strong troubleshooting and problem-solving skills.