Please turn on your javascript Mohammad Ahmad - Sr. Instrumentation Supervisor - HLG Contracting - Doha, Qatar


A versatile, high-energy professional with 8 years of experience in executing prestigious projects of large magnitude within strict time schedules, cost & quality; targeting Project Management, Instrumentation & Control, Construction, Commissioning, Operation & Maintenance preferably in Oil & Gas, Refinery, Petrochemicals and Water Reservoir & Pumping Station Projects.
Able to work safely and efficiently and have a good knowledge of safe work practices including Hot/Cold work permits. Following strictly of the company’s standard, codes, and practices. Familiar with similar permit system and area classifications.
Experience in Leading or Supervising a team of Foreman, Technicians, Electricians & Fitters.
Experience in working for both the client and contractor. Proficient in working with engineering documents in Oil & Gas industries such as IFC Drawing, Design Drawing, Shop Drawing, As-Built Drawings, P&ID Drawing, Instrument Index, I/O List, Loop diagrams, Interconnection diagram, termination details, Cable block diagram / schedule, Instrument location plans, Cable routing/tray layouts, Instrument Installation & Hookup drawings, Bill of Material, etc.
Studied and solved the problem faced in the field. Coordination with vendors, piping and other departments for instrument requirements and Inter Discipline Communication.
Knowledge in Panel Wiring-Power & Control Wiring for Marshaling Panel, RTU Panel, VFD Panel & PLC Panel.
Undertaking all the functions pertaining to field inspection with the client, installation, field testing and pre-testing, FAT/SAT testing, troubleshooting, loop checking and commissioning activities, documentation preparation, and interpretation of corporate policies for the site.
Preparation and execution of preventive & corrective, breakdown and shutdown maintenance work activities with respect to instrumentation, implementation of plant modifications such as replacement of Obsolete Instrumentation and calibration program.


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Sr. Instrumentation Supervisor
HLG Contracting
May 2015 - Aug 2018 | Doha, Qatar

Supervises subordinates to carry out Instrument Installation, Calibration, Functional Test, Loop Test, Testing & Commissioning, Startup and System Completion. SCADA, VFD & Pump Operating. Inspecting installation and hand on testing of rotating equipment such as a compressor, pump. Witnessing and performing an inspection with the client. Evaluate and resolve any field design problems, drawing discrepancies and coordinate such matters to the client. Responsible for the preparation of Mechanical Completion, Commissioning Handover Dossers and system handover to operation. Developing Operation and Maintenance Manuals, training manuals for all discipline of Water Reservoir & Pumping Station Project for “KAHRAMAA” End User.

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Instrument Supervisor
Sep 2014 - Apr 2015 | Doha, Qatar

Lead the execution of shutdown works for instrumentation to ensure completion within the specified window. Supervise work execution on site, using proper procedures and instruction for either maintenance, shutdown or project to ensure compliance with safety, specification, standard and procedures to achieve the highest quality of work. Supervises subordinates to carry out Plant Shutdown activities; Dismantling and Re-Installation of Cable Tray, Conduit, JB, and Field Instrument. To carry out Calibration, Maintenance, and Repair, Loop Checking, Testing & Commissioning work sequences according to system priorities and highlight critical works to facilitate planned commissioning activities. Witnessing and performing an inspection with the client.

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Instrument Supervisor
Dodsal Engineering & Construction Pte. Ltd.
Dec 2012 - Jul 2014 | Abu Dhabi, United Arab Emirates

Supervises subordinates and contractors to carry out Tray Installation, Conduit Installation, JB Installation, and Instrument Installation, Instrument Cable pulling, Cable laying, Cable dressing, Cable glands and termination, Cable marking, Cable using tray and conduits, Tubing work for Impulse Line and Air Line. Supervises Technicians to carry out Instrument Calibration, Loop Testing, Functional Testing, Testing & Commissioning in an agreed timescale, using safe and appropriate methods and agreed procedures.

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Instrument Foreman
Miraj Instrumentation Services
Jun 2006 - Mar 2009 | Mangalore, India

Undertook instrument calibration like PT, FT, TT, LT, and DPT, installation, cable pulling, laying, glanding and termination, cable marking, continuity checking, cable using tray and conduits. Cable Tray and conduit installation. Performed loop checking, functional / sequence checking and testing & commissioning of instrument systems and equipment.


The Oxford Polytechnic College
Diploma, Diploma, Diploma, Diploma, Diploma/Associate's Degree in Engineering‎
Electronics Instrumentation & Control Engineering
Prolific systems & technologies pvt. ltd.
Certification, Certification, Post Graduate Diploma in Industrial Automation‎
Alpine Infotech
Certification, Certification, Diploma in Computer Application‎
Microsoft Office Program, Outlook
Govt. High School Basodih, Koderma
High School, High School or Less, High School or Less, High School or Less, , Matriculation‎
Applied Mathematics, Applied Science
Percentage 60%


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