Commissioning Engineer (Instrumentation)

Archirodon , having earned its reputation as a reliable and respected international contractor for more than a half century in the Engineering, Procurement and Construction (EPC) market, continues to create value to its stakeholders by executing complex EPC projects worldwide, in recognition of its superior standards of performance.

We have an outstanding record in completing major Energy (Oil & Gas – Power and Water), Marine, Infrastructure and Defense & Security projects around the globe and we pride ourselves on delivering over the years the kind of reliability and trust that the client has the right to expect from a major EPC contractor.

Key Responsibilities

• Plan, coordinate, and execute all  Instrumentation pre-commissioning and commissioning activities  in accordance with project specifications, ADNOC standards, and international codes (ISA, IEC).

• Review and verify  loop drawings, P&IDs, control philosophies, and logic diagrams  to ensure compliance with approved design.

• Perform  loop-checking, functional testing, calibration, and configuration  of smart transmitters, control valves, and final control elements.

• Supervise and lead subcontractor teams during  instrument installation verification, signal testing, and system energization .

• Interface with  DCS, ESD, F&G, SCADA, and PLC vendors  to resolve technical issues and ensure seamless integration of instrumentation systems.

• Ensure accurate documentation and handover of  commissioning dossiers, as-built markups, and punch list closure  to the client.

• Strictly adhere to  HSE and PTW procedures , ensuring safe commissioning practices in hazardous areas.

• Coordinate with Electrical and Mechanical commissioning teams for integrated testing (System and Sub-System level).

• Provide  progress reporting  on commissioning activities and highlight areas requiring immediate management attention.

• Support training and knowledge transfer to client operation teams as part of final system handover.

Knowledge & Skills

• Strong knowledge of  instrument calibration, control system architecture, DCS/PLC/ESD/F&G integration , and loop verification procedures.

• Familiarity with  ADNOC, Shell, or Aramco  commissioning standards.

• Proficient in interpreting  P&IDs, I/O lists, and Logic Diagrams .

• Nice-to-have: Exposure to digital instrumentation, asset management systems (AMS), and fieldbus (HART/FOUNDATION Fieldbus).

• Understanding of  permit-to-work  and field isolation procedures.

• Will use specialized tools such as  calibrators, simulators, communicators, and loop-checking software .

Soft Skills / Competencies

• Team-oriented professional with strong coordination and troubleshooting skills.

• Capable of handling multi-vendor interfaces and documentation-driven workflows.

• Values safety, precision, and clear communication under pressure.

• Fits well in a structured, cross-discipline team environment with multicultural workforce integration.

• Good working knowledge of MS Office, Commissioning Management Systems software’s

• Familiar with data handlers and vendor configuration tools for DCS and ESD systems.

Qualifications & Work Experience

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

• ADNOC-approved or equivalent vendor/systems training preferred (Emerson / Honeywell / Yokogawa / ABB / Siemens).

• Essential: Minimum  10–12 years  of experience in pre-commissioning and commissioning of instrumentation systems for  Oil & Gas / Petrochemical projects .

• Preferably with EPC/PMC contractors at ADNOC sites or equivalent