Commissioning freelance

Versatile with over 15 years of experiences in the upstream oil & gas, petrochemical, and oleochemical industries, I offer a strong track record in project management and execution, operations readiness, interface management, manpower strategy, capability development, and engineering interface across both greenfield and brownfield projects. I have led and managed multi-disciplinary teams and delivered multi-million-dollar initiatives by aligning technical strategies with business objectives, including worked in Middle East region – Iraq/Basra & Malaysia Operations upstream & downstream.

Engineer, Manager, Other

Senior QA/QC Engineer and Welding Inspector with over 19 years of experience in oil & gas fabrication, pipeline construction, topside modules, and mechanical completion across onshore, offshore, and remote-site environments. Certified CSWIP 3.2.1 Senior Welding Inspector and NDT-ASNT/ISO 9712/ASNT Level II, with strong hands-on expertise in welding QA/QC, CRA and high-strength steel inspection, ITP/WPS/PQR review, NDT coordination, hydrotest execution, and fabrication surveillance for LNG, FPSO/FPU, CPP, SWP offshore platforms, and pipeline projects.   Proven capability in managing pipeline QA/QC activities, including spooling, tie-ins, flushing, leak testing, reinstatement, and hydrostatic testing, ensuring full compliance with ASME, API, DNV, AWS, and project specifications. Experienced in dossier validation, weld traceability, test package development, punch-list management, and MDR preparation for system handover.   Strong ability to bridge construction and QA/QC teams, lead vendor surveillance, and support client/Owner Representative roles to deliver safe, compliant, and on-schedule fabrication, testing, and mechanical completion works.

Engineer, Inspector

I am currently seeking new opportunities and would like to express my interest in engineering roles such as Senior Project Engineer/Project Engineer/Construction Engineer,within the oil and gas sector, particularly in upstream or downstream projects. With over 14 years of experience leading multidisciplinary projects and a Bachelor’s degree in Electrical Engineering, I bring a strong technical foundation and proven leadership across domains including Process, Mechanical, Instrumentation, Process Safety, Civil, and Structural. My career has spanned the full project lifecycle from Front-End Loading (FEL) studies to construction and commissioning (EPCC) with a consistent focus on safety, quality, and timely delivery. 

Engineer

Operation Maintenance and Commissioning

Drafter / Designer, Engineer, Manager, Superintendent

Mechanical Engineer with nearly 10 years of comprehensive experience in the energy industry across construction, commissioning, and maintenance. Proven track record in resolving technical issues, coordinating cross functional teams, and delivering successful mechanical completions and turnovers in high-pressure environments. Committed to operational excellence, safety, and continuous improvement.

Engineer, Supervisor / Technician

An EPCC professional with expertise in Quality, Turnover, Commissioning and Completion. Achievements including being trusted as middle & senior management in various companies, monitor & audit for multiple projects, head of multiple departments, and one of the "accelerator" personnel for global division to resolve behind schedule projects.

Manager

Contributed in several Projects, familiar in engineering design and software, well versed with basic engineering activities such as process simulation and generating of material and energy balances, preparation of PFD, PID, PDS, preparation of process data for piping; detailed engineering activities such as P&ID and datasheet development based on the inputs from other engineering disciplines as well as vendor information, preparing & review hydraulic calculation, storage tank/vessel calculation. Familiar with Aspen Hysys and other Process Engineering software. Involve in many oil & gas projects and also refinery as process engineer and commissioning engineer in greenfield or brownfield project. Have capability to work in a team and can cooperative with inter discipline for apply good engineering design and to comply CODE & STANDARDS (API, ASME, ANSI, ASTM, etc).

Engineer

A seasoned process plant operator who navigated diverse industries - from petrochemicals to energy, with a special focus on LNG. My journey spans entry-level roles after graduation to senior positions. I've been both a frontline field worker and a control room operator, and an officer working at a crucial interface with cross-functional teams to boost business performance and align their efforts into a single stream, like a laser beam, so to speak, to precisely hit our targets. Now I am leading a team of talented and energized operators to run our plant safely and efficiently. Having majored in Chemistry besides the knowledge gained from the prestigious NEBOSH IOG Course, I possess an in-depth understanding of the behavior of hazardous materials at the molecular scale. I can assess risks and manipulate the available resources to implement proper control actions. Believe that strong communication is essential for success. Thanks to the LinkedIn Learning library, I could develop sound interpersonal communication and conflict resolution skills, among other ones in the skill set I learned. I hold integrity and dignity at the core of my personal values governing my actions and decisions. As we transition from fossils to renewables, I take pride in being an energy professional working in this critical bridge, the LNG industry, contributing to a sustainable planet!

Experienced System Completion & Commissioning Manager with 17+ years of international expertise across LNG, offshore, and large-scale energy projects for Chevron, TotalEnergies, Equinor, Gazflot. Expert in project integration, digital completions, and operational readiness. Recognized for developing innovative early loop testing and area completion methodologies that improved turnover efficiency. Strong leader skilled in multidisciplinary coordination, vendor management, and system optimization.

I am excited to submit my application for the Lead System Integration / Commissioning Engineer position for your upcoming project in Nantong. With 18+ years of hands-on engineering, commissioning, and system integration experience—particularly within SIS/FGS systems, Triconex platforms, offshore assets, and large-scale oil & gas projects—I am confident in my ability to contribute effectively to your commissioning and start-up team. My career has been built on delivering mechanical completion, pre-commissioning, commissioning and start-up across PETRONAS, Shell, ExxonMobil, Hyundai Heavy Industries, and international FPSO/FLNG projects. My background aligns directly with your requirements: ✔ PROVEN SYSTEM INTEGRATION & OFFSHORE COMMISSIONING EXPERIENCE Across Trisystems Engineering, I spent a decade as a Senior Commissioning Engineer, executing full-cycle commissioning, system integration and energisation works for: * Safety Instrumented Systems (SIS) * Fire & Gas Systems (FGS) * Emergency Shutdown (ESD) * Process Monitoring & Control Systems * SCADA & communications (Cimplicity, AVEVA/Wonderware) I have led multi-discipline integration—mechanical, E&I, marine utilities—ensuring all systems meet boundary requirements before handover. This includes reviewing P&IDs, SLDs, C&E charts, FDS, loop drawings, and performing walkdowns, punch closure and logic validation. ✔ FAT/SAT LEADERSHIP & YARD-BASED COMMISSIONING (CHINA/KOREA/SINGAPORE) I have worked in international yards, including Hyundai Heavy Industries, Ulsan, for the SHWE Daewoo Drilling Platform shutdown & FGS commissioning. My track record includes: * Leading FAT/SAT for Triconex SIS/FGS * Managing commissioning dossiers, ITRs, system test records * Ensuring compliance with IEC 61511, API, and client specifications * Supporting vendor mobilisation and interface clarification I am fully accustomed to yard environments, SIMOPs management, PTW, LOTO isolation, and tight schedule execution. ✔ COMMISSIONING LEADERSHIP & CLIENT COORDINATION Your role requires strong cross-team coordination. In my previous roles: * I supervised teams of engineers for PETRONAS Optimal Turnaround, MLNG, Shell, and ExxonMobil assets. * I coordinated between engineering, construction, vendors, and end users to ensure safe energisation and start-up. * I delivered zero-incident commissioning under live plant conditions. My background strongly supports your requirement for interface coordination, troubleshooting, and system readiness leadership. ✔ CMS TOOLS, DOCUMENTATION & HANDOVER I have extensive experience maintaining commissioning documentation, ITRs, SAT records, and handover dossiers. While I have used a range of CMS/QA systems, I am fully capable of working with ICAPS, WinPCS, or Hexagon tools. ✔ ADDITIONAL STRENGTHS * Strong ability to diagnose real-time system faults (Shell E8, Seligi Complex, Titan LDPE). * History of delivering commissioning ahead of schedule with zero quality deviations. * Clear communication with vendors, yard teams, and client representatives. * Valid offshore certification background (BOSIET/FOET previously held; able to renew immediately). * Fully willing to relocate to China for long-term project duration. CLOSING I am confident that my extensive commissioning background, strong multi-discipline integration experience, and proven performance in offshore and yard-based environments make me a strong fit for this role. I would welcome the opportunity to contribute to your team and support a safe, efficient, and timely project execution. Thank you for your consideration. I look forward to the opportunity to discuss my application in further detail. Warm regards, Mohd Hafiz Bin Roslan Shah Alam, Selangor Phone: +60 12-271 0074 Email: mhafizroslan@gmail.com LinkedIn: linkedin.com/in/hafiz-roslan-3616451b6/

Engineer

13 years of experience working for electrical engineer (Field Engineer and Commissioning Engineer) in Oil and gas, petrochemical and power plant project is make me more excited and challenged to working on project (onshore and offshore).

Engineer

I Have Atleast 20 Years Experiences Constructi on in The Oil & Gas Field, Renewable Energy, Power Plant, Shipyard with New Building, Repair & Conversion Project As Project in Charge, Project Control, Project Superintendent, QC E&I Inspector, Electrical & Instrument Engineer, Electrical Engineer, Associate Hook Up & Commisioning Engineer, Electrical Supervisor, Electrical/Carpentry/HVAC Supervisor Etc

Engineer, Inspector, Superintendent, Supervisor / Technician, Drafter / Designer, Manager

●Engineered/Constructed/Commissioned 250+projects worldwide: 150+ small $1-$10 million; 75 medium $10-$99 million; 16 large $100-$900 million; & 10 mega-projects of $1 to $24 billion. ●Successfully Managed – Up to 30 concurrent projects. ●Licensed Professional Engineer: California & Alaska, can be licensed anywhere worldwide by comity. ●Education: BSME from University of California, Berkeley (always in the top 5, worldwide). ●Upstream Oil & Gas: 36 Oil & Gas Production / Separation / Reinjection / Shipping Facilities; Sealift modules to 2,600T/2320mT; 100s of Drillsites / Truckable Modules to 40T/36mT; 4000mi/6400km of Gathering / Injection Lines up to 60”/1500mm x 740psig/50barg and 24”/600mm x 3,280psig/221barg. ●Midstream Oil & Gas: 18,260mi / 29,216km of Transport Pipelines. Diameters to 60” / 1.5m & pressures to 5230psig / 361barg. Largest: 48” / 1.2m x 1180psig / 80barg x 800mi / 1280km and 40” / 1m x 1480psig / 100barg x 2400mi / 4000km (onshore, offshore, oil, gas, products, CO2, batching, spiking, conversions, reversals)., 75 Pump Stations; 45 Compressor Stations; 100+ Meter Stations; 3 underground gas storage plants; 11 major Terminals (marine, pipeline, railroad, truck, piers, loading arms, AFFF, recycle pipelines, fixed & floating roof tanks to 500,000bbl / 60,000cm, gas storage bullets and spheres). ●Downstream Oil & Gas: 6 Refineries (including 2 majors $3.5B & $1.5B; 30 concurrent turnaround projects), 1 Gas Plant; 20 retail gasoline / diesel / lubricant / LPG stations; 4 distribution centers. ●BU Power Plants Combined-Cycle CoGeneration: 40 to 50 MWe backup power plants as part of larger projects. ●BU Power Plants Diesel: 150+ 0.25 to 4.5 MWe backup power / remote main power plants as part of larger projects. ●Power Plants Solar: 300+ 0.25 to 2.5 MWe off-grid valve & meter station power as part of larger projects.

Manager

I am a Bachelor’s degree graduate with a strong technical background in welding and mechanical piping, supported by extensive experience in EPC projects within the oil & gas and mining sectors. Throughout my career, I have been actively involved in project execution, construction supervision, quality control, and compliance with international codes and standards. I possess a solid understanding of fabrication, installation, inspection, and testing activities, particularly related to piping systems and welding works. My professional experience has strengthened my ability to coordinate multidisciplinary teams, manage contractors, and ensure project delivery in accordance with safety, quality, schedule, and cost requirements. With a strong commitment to engineering excellence and continuous improvement, I am focused on developing my career as a Senior Project Engineer with a strong emphasis on quality management, project execution integrity, and value-driven engineering solutions.

Engineer, Inspector

I am an Instrument & Control Engineer with 4 years total experience. I have experience at proposal phase from start-up / operation and maintenance phase. I am able to build, design and calculate equipment that relate to instrumentation and control such as gauge and transmitter, control valve and on-off valve, PLC and DCS include in build flowchart process to execution phase. I can work with thigh schedule and high pressure condition. If possible with my schedule,I can witness and doing FAT and Commissioning, Please do not hesitate to contact me for more information

Engineer

Highly motivated and results-oriented Rotating /static Equipment Engineer with 10+ years of experience in the oil and gas industry. Proven expertise in the Commissioning, execution, planning, engineering, and supervision of preventive, corrective, proactive, and predictive maintenance strategies for a wide range of rotating equipment, including gas turbines, Steam turbine, gas compressors, gearboxes, pumps, Fans and centrifuges. Possessing strong analytical and problem-solving skills, with a proven track record of optimizing equipment performance, reducing downtime, and ensuring safe and efficient operations. Seeking a challenging position where I can contribute my skills and experience to a dynamic and growth-oriented organization.

Engineer

I am a Telecom Commissioning Engineer with experience in Europe, the Middle East, and Southeast Asia across onshore and offshore oil & gas projects. My expertise covers Engineering, Installation, Pre-Commissioning, Commissioning, and Operations & Maintenance (EPCIC & OM), with a focus on Telecommunication and Networking systems. I am adaptable, solution-oriented, and enjoy working with diverse teams. I’m currently open to new opportunities in the Instrumentation and Telecom discipline where I can contribute and continue to grow.

Engineer, Supervisor / Technician

Senior Electrical Engineer & HSE Lead Auditor | Smart Grid Evolution Expert I am a result-oriented Senior Electrical Engineer with 18 years of comprehensive experience in the Saudi Arabian industrial and infrastructure sectors. My career is defined by a successful transition from traditional power systems to modern, "Smart" grid architectures, specializing in the integration of IoT, automation, and sustainable energy solutions. Key Expertise: * Power Systems: Extensive background in Power Distribution, Substation Automation, and SCADA implementation for large-scale projects like the King Abdullah Technical Committee and Haram Expansion. * HSE Leadership: Lead Auditor (ISO 45001/9001) with a proven track record of maintaining 0 LTI (Lost Time Injuries) while managing technical safety for multi-thousand-worker sites (Turner Arabia). * Digital Transformation: Expert in bridging the gap between legacy electrical hardware and AI-driven predictive maintenance and smart monitoring systems. I bring a "Safety First" mindset combined with an "Innovation Always" approach, ensuring that complex engineering projects are delivered with technical precision, regulatory compliance (SBC/SEC), and future-proof digital integrity. Available immediately for remote consultancy, technical auditing, and detailed engineering review.

Engineer, Manager

Hi Hiring Manager, I am writing to express my interest in applying as a Senior Planner. I have been working as project planning & control with more than 12 years of experience in managing large-scale EPC projects (Owner/Client, PMC (Project Management Consultant, Main Contractor) covering detailed engineering, procurement, construction, commissioning & start-up, FEL/FEED (Front End Loading/Front End Engineering Design). Highly adept in project controlling & analyzing, combined with advanced project management skills to optimize the work productivity and achieve the project goals successfully. My Major Accomplishment : * Managed complex and large-scale (over #3 Billion Project Value) oil & gas, power plant, petrochemical, mining project, optimize the implementation of project management processes by utilizing enhanced project management tools effectively, ensuring project objectives were attainable in a timely manner and within the budget. * Improved the integration system between project schedule and other systems (e.g. cost, finance, engineering, construction) by establishing integrated WBS concept, maximizing the effectiveness of planning and controlling. * Increased work progress/productivity by establishing enhanced tools using Excel Query and Online Database. I have experiences as a  Project Control Lead, Lead Planning Engineer, Senior Scheduler Engineer, Senior Project Planning & Control, Project Control Assistant Manager, and Technical Engineer (Project Control) at Owner, Consultant, EPC, Power Plant, Oil & Gas, Petrochemical, Mining fields. Now, I'm working for Worley Sea Indonesia as Project Control Lead. For more detailed information, you can see the attachment on the link below. Linkedin Profile: https://www.linkedin.com/in/mufadda-pmp%C2%AE-0987b3146/ [https://www.linkedin.com/in/mufadda-pmp%C2%AE-0987b3146/] Availability: 1 Month Notice  Current Live Location: Jakarta, Indonesia Thank You & Regards, Mufadda

Manager, Other, Superintendent

Enthusiastic professional engineer from Selangor, Malaysia with 8 years of working experiences especially in managing/handling multidisciplinary EPCIC/EPCC engineering projecs.

Engineer, Manager

* More than 12 years of experience across India, Abu Dhabi, Iraq, Oman, Kuwait & Qatar as Piping Engineer, Piping Supervisor, Construction Supervisor in executing Oil & Gas projects. * Worked on fabrication & erection activities of U/G & A/G piping, CS, SS, LTCS & as in live and new plant. * Worked for Piping, Structure, Equipment, Cladding and all Mechanical related work. * Proficient with Eng. codes & specifications like ASME B.31.3, B.31.1, ASME-16.5 NACE standards * Rich experience of preparing piping related drawings like isometric, general arrangement, P&ID, pipe support drawings, plan, plant smart viewer (3D) and structure drawings * Perform piping Line Check and writing punch list then carrying out A punch clearing work prior to hydro test. * Supervised & led teams, allocated work profiles, prepared various reports and reported to the management & client. * Successfully led completion of projects MEGA TURN AROUND 2021 EP1 Machine Replacement Shutdown Project (QAPCO) Mesaieed, Doha Qatar, Kuwait New Refinery Project Package-5 Al-Zour (KNRP) Kuwait, Sohar Refinery Improvement Project (SRIP) Oman, Central Processing Facility (CPF) Badra Oil Field Iraq, Asab F F D Project Abu Dhabi (UAE) * Erection and alignment of fractionation columns, stripper column, sweetening and stabilization column, sour water stripper column and Amine regeneration column, Compressor, Turbine, Exchanger, Condenser, Pumps and Lube oil skid. * Erection and alignment of flare HP and LP knock out drums, slag catcher, water draw of vessels, electrostatic deserters, stage separators, fin-fan coolers, heat exchangers, purge bins, instrument air and plant air receivers, degassing gas boots, fuel gas scrubber, nitrogen purification vessel. * Supervise for installation of 1.6 KM onshore and 1.7 KM offshore Sulphur Belt Conveyor System including main Conveyor structure, 5 Transfer Tower structure, Magnetic Separator, Elevated Gallery, Ship loader and all Cladding work. * Skilled in executing piping erection, punch listing, hydro testing, and commissioning activities of complete piping system. * Collaborated with cross-functional teams to ensure completion of project. * Excellent communication & interpersonal skills with strong analytical, problem-solving, and organizational capabilities

Engineer, Superintendent, Supervisor / Technician, Other

Total of at least 10 years of working experience in Maritime and Oil & Gas industry. Experience in Marine Survey, MWS, Naval Architecture scope of engineering and Plan Approval. Strong knowledge In-Service Survey, Newbuilding Ship Survey and FPSO design engineering. Initiative and priorities integrity. Passionate Leader with a sound record of solution-based and positive results. Functions with a strong sense of urgency in a fast-paced setting.

Engineer

A dynamic professional with around 16 years of experience in Project management, project execution, Engineering, Construction, Mechanical Completion & Commissioning as a lead role for SIX Major FPSO projects with operators like MODEC, SBM, BW Offshore and McDermott which includes ultra-deep water projects, deep-water and shallow water projects. Resourceful at maintaining excellent relations with various clients, a keen communicator with honed problem solving and analytical abilities. Solution Oriented, Relationship Building, Detail Oriented, Decision Making, Perseverance, Attention to Detail, Confident, Flexible & Adaptable and Positive Attitude. Experience in handling Project management activities from inception till project completion & overseeing all the resources, costing and project progress. Rich knowledge of marine mechanical & EIT equipment design and construction and commissioning activities. Familiar with marine standards MARPOL, SOLAS and International standards and codes IEC, IEEE, NEMA, ANSI, API, EU Directives. Deep understanding of Class rules associated with DNV, BV, ABS. Mile stone scheduling and preparing L4 schedule for EPCIC projects with strong risk management and risk analytical skills. Participated in project review meeting, client and vendor meetings. Actively involved in Technical and Commercial clarification meetings with vendors. Lead team of engineers (Up to 40 engineers and 100+ technicians and supervisors at site) in all the different phases of the project like FEED engineering, construction, mechanical completion and commissioning. Possess analytical mindset, effective planning and time management skills ensuring completion of projects on time; manage and supervise subordinated, providing effective leadership and support.

Engineer

French Engineer with experience in process and programation

Engineer, Drafter / Designer, Manager, Supervisor / Technician, Translator

Experiencing green project in manufacturing industries and establishing maintenance systems, I built a foundation focused on sustainability and operational excellence. Since 2019 I advanced my career by joining Indonesia's largest oil and gas company, where I successfully coordinated major shutdowns, ensuring each was completed on time, on schedule, and on budget. This unique blend of environmental project leadership and high-stakes industrial coordination allows me to drive both efficiency and responsible operations.

Engineer, Other