Control System freelance

I am an Instrument and Control Engineer with around 7 years experiences in various oil and gas projects in upstream and downstream sectors both onshore and offshore. I have been experienced in all project phases start from basic conceptual engineering study (Pre-FEED), Front End Engineering Design (FEED), Detail Engineering Design (DED), construction, pre-commissioning, commissioning up to start up. Currently, I worked in PT. Pertamina Hulu Energi Offshore South East Sumatera (PHE OSES) as Instrument and Control Engineer for Operation & Surface Facility division. My main role is to prepare instrumentation and control deliverables for in-house engineering design. And give technical review for engineering documents and drawings done by consultant, contractor or vendors during FEED/EPCI phase for Wellhead and CPP Platform both brownfield and greenfield projects.

Engineer

I have more than 15 years of extensive experience in the oil & gas industry (offshore and onshore or combination of both offshore and onshore). My experience covered most stages of the project: Front End Engineering Design (FEED), Detailed Design Engineering (DDE), Construction, Hook-Up, Pre-Commissioning & Commissioning, even in some parts of conceptual design. My core discipline area is Instrument and Control System (plus Telecommunication System) and have been the key persons for major instrument packages such as Integrated Control and Safety System (ICSS), Distributed Control System (DCS), Fire Alarm Control Panel and Fire Suppression System, Custody Ultrasonic Gas Metering System, Pressure Reducing Station, Wellhead Control Panel, Analyzer System, Automatic Tank Gauging System, Control Valves, Shutdown Valves, Manual On/Off Valves, Motor Operated Valves, Pressure Safety Valves, Field Transmitter, Telecommunication System, etc. In addition, my experience also includes major involvement in the development of electrical packages (MCC / Switchgear, UPS, etc.), mechanical packages (Heater System, CO2 Snuffing Packages) and HVAC systems. My project experience covered greenfield and brownfield project of offshore wellhead platform, refinery and petrochemical complex, onshore receiving facility, offshore and onshore pipeline, offshore offloading platform, power plant, storage tank area and LPG Terminal. I have experience in becoming Lead Engineer on several occasions, i.e. Lead Instrument, Control and Telecom Engineer for JAWA 1 Project (JV or Pertamina, Marubeni and Sojitz), Lead Instrument & Control Engineer for Bukit Tua Infill Wells Project (Petronas) and as Lead Telecom Engineer for Su Tu Nau Wellhead Platforms FEED Project (CLJOC). I had coordination and interface experience as Project Coordinator during my tenure in TOSHIBA for DCS Migration at Tanjung Jati B Power Plant Unit 1 and JAWA 1 Project (as additional role), which improved my comprehensiveness in knowledge about project execution, coordination and interface.

Engineer, Manager

More than 15 years experience of working years in Engineering Design in Oil and Gas Industry as an Instrument Engineer for both Brownfield and Greenfield projects. Involved in various engineering stage; Conceptual, FEED and basic engineering design, detail engineering design and EPCC work for Upstream and Downstream facilities. Familiar with the preparation of the instrumentation design drawings and documents, Instrument Loop Diagram, Instrument Location Plans, Instruments Installation and Hook-ups Details, Cable Block Diagrams, Instrument Schedules, Instrument Datasheets and Material Take-off. Experiences in onshore and offshore design of Instrument works and site visit for work scoping. Experience working with various multinational counterparts throughout projects as client PMT as well as consultant.

Engineer

EPCC OF 800 KW POWER + 1400 KW COOLING CAPACITY COGENERATION FACILITY Client: KURZ Production Sdn Bhd Role: Project Manager Value: RM 12 million Duration: May 2022 – Oct 2023 * Led turnkey EPCC execution of an integrated cogeneration system comprising 800 kW Capstone microturbine, 1,400 kW absorption chiller, cooling tower, and auxiliary systems. * Directed end-to-end project lifecycle from concept, detailed engineering, procurement, construction, to commissioning. * Achieved regulatory approvals from BOMBA, DOE, and MDPT with zero re-submissions — first-pass compliance on all technical dossiers and safety submissions. * Delivered mechanical completion and system commissioning 3 weeks ahead of schedule, with zero punch list on client handover. * Integrated SCADA and power management systems across thermal, electrical, and chilled water assets with full load synchronization. SCADA SYSTEM MODIFICATION & OPTIMIZATION – 1MW CAPSTONE MICROTURBINE Client: KURZ Production Sdn Bhd Role: Project Manager Value: RM 1.7 million Duration: May 2022 – Oct 2023 * Engineered a full PLC/SCADA revamp for 1MW Capstone C1000S microturbine integrated with solar PV, thermal oil heater, and plant-wide MSBs. * Implemented advanced logic for fault detection, dynamic load balancing, and power prioritization across multi-source energy systems. * Optimized system sequencing for microturbine and auxiliary operations, improving thermal-electrical efficiency by over 15%. * Achieved system commissioning and performance validation within 2 weeks, including HMI development and I/O mapping across redundant PLC networks. PETRONAS RAPID – ALLOY PIPING FABRICATION & INSTALLATION Client: OUIJV Role: Project Manager Value: RM 8 million Duration: Sep 2016 – Jan 2018 * Managed fabrication, logistics, and installation of over 100,000 Dia-inch of high-alloy piping (Inconel, Duplex SS) to ASME B31.3 and client specifications. * Led full QA/QC regime including RT, UT, PMI, and hydrotesting, achieving 100% client acceptance on first inspection. * Coordinated construction interfaces with civil, structural, and mechanical contractors in live plant environments. * Delivered project on schedule with zero NCRs and full compliance with Petronas and DOSH standards. OFFSHORE HOOK-UP & FLOWLINE INSTALLATION – DANA PLATFORM Client: PCPP Operating Company Role: Senior Project Engineer Value: RM 1 million Duration: Jan 2009 – 2012 * Executed offshore hook-up, spool fabrication, and installation works for flowline and topside piping under PETRONAS and PTS specifications. * Maintained 100% LTI-free record throughout offshore campaign. * Successfully secured two follow-up contracts: * D2 Flow Line Replacement * 6” Piper Valve Service Order * Oversaw cross-discipline coordination (piping, structural, E&I) ensuring seamless interface and “first-time-right” installation during shutdown window.

Manager, Engineer

Graduated from MSc of Subsea Engineering at the University of Aberdeen, and BSc of Engineering Physics from Bandung Institute of Technology. I have a strong engineering background, mainly the principles of engineering mechanics & electrical which consists of numerical simulation method using computational fluid dynamics (CFD) in fluid mechanics projects and instrumentation & control in energy facilities projects. I have been adept at doing analysis related to subsea through hand calculations as well as software calculation. In which i was in charge in doing subsea pipeline analysis (on bottom analysis, free span analysis, stress analysis). I also have operated the simulation with Flexcom & StarCCM+ in regards to riser analysis while also adept at doing CFD analysis for subsea equipment such as erosion phenomena in pipeline gas bends. In cumulative, I have 9 years of working experience in oil & gas industry. At my last job, I was working as an instrument & electrical project construction engineer at Pertamina Exploration & Production Division, an Indonesian O&G company taking on construction projects of oil & gas surface facilities. All in all, I have a solid intention to have a career in energy or technology sectors, related to offshore, marine, or subsea industry.

Engineer, Superintendent

An Electrical Engineer with around 8 years of experience. Currently working as an Electrical Engineer in a consulting firm ( Gulf Engineering Consulting services) here in Pakistan. Involved in various commercial and residential projects.

Engineer, Drafter / Designer, Inspector, Manager

I am seeking a challenging position as a project Head, with an established reputable international company to which I can contribute my knowledge and further enhance my work experience in enhancing the business overall performance   Engineering and management with +23 years of experience. A person with highly effective management/leadership/interpersonal/mentoring/fit-for-purpose solutions skills, with an ability to build, motivate, develop & manage a cohesive and efficient team.    I believe I possess the technical expertise to provide international project working experience with the Project life cycle (from conceptual design through to final commissioning and handover) and/or in the front-line oil and gas, solar PV production operations is desirable. I have the ability to make difficult decision in order to meet project demands & deadlines in order to achieve the desired outcome that reflects the client’s best interests.  

Manager, Superintendent, Engineer

Results-oriented professional with a passion for bridging the realms of engineering and business management. Skilled in integrating technical expertise with analytical acumen and economic decision-making to drive efficient and innovative solutions. Proven ability in optimizing processes and spearheading technical product development initiatives. Seeking a role in Engineering & Technology Management where I can leverage these strengths to contribute to organizational success.

Manager, Other

RUMENTATION AND CONTROL SYSTEM ENGINEER ▪ Having over 21+ years of experience in Basic & Detailed engineering, Testing, Installation, Pre-commissioning & Commissioning, and startup up activities of Instrumentation and control systems. ▪ Expertise in with Emergency Shutdown System (ESD/IPS), Fire and Gas System (FGS), High-Integrity Pressure Protection System (HIPPS), Burner Management System (BMS) and Distributed Control Systems (DCS). ▪ Experience in interfacing with various third-party control system communication packages through TCP/IP Modbus and OPC protocols. ▪ Knowledge in HAZOP, SIL determination and evaluation process. ▪ Proficiency in designing, implementation & testing of wide range of I/O, basic control functions, interlocks, Sequences, Operator interface and other control components. ▪ Expertise in managing engineering teams and provide technical guidance and mentoring as necessary. ▪ Proven abilities in swiftly ramping up projects with competent cross-functional skills and on time execution. ▪ Familiar with Piping and Instrumentation Diagram, Process Flow Diagram, Control Narratives, Cause and Effect diagrams, Shutdown hierarchy, Instrument data sheet.

Engineer, Manager, Superintendent

Experienced Instrumentation & Control Engineer with 18+ years of proven experience in the oil and energy industry. Demonstrated expertise across the full project lifecycle, including Feasibility Study, Technology Selection, Pre-FEED, FEED, Detailed Engineering Design (DED), EPC, Commissioning & Start-Up, Operations - Productions Transition, and Facility Maintenance. Well-versed in delivering integrated solutions from concept to handover, ensuring safety, efficiency, and compliance at every stage. Holds a Master’s degree in Instrumentation Engineering from Sepuluh Nopember Institute of Technology (ITS), with a strong background in both engineering execution and cross-functional project management.

Engineer, Superintendent

Committed and professional electrical, instrumentation and automation engineer familiar with standard electrical, instrumentation and automation requirements. More than twenty years experiences in proposal/tender, engineering design, procurement and project execution of electrical, instrumentation, automation control system and its construction for oil and gas, manufacturing and petrochemical industry. Strong management and leadership abilities for delegating tasks or providing instruction clearly and accurately. Prioritize, organize work and meet deadline. Strong communication skills, ability to work independently with best in team, self-motivated and ability to manage changing priorities.

Engineer, Manager

Self-motivated professional seeking a challenging career as instrument engineer in Oil & Gas industry where technical, leadership and direction are required to execute a project from the development process to a finished state, while conforming to customer requirements, company standards and industry guidelines.

Engineer

20 years of experience in Instrumentation & Controls and SURF. Specialized in Engineering Design including Concept Select, FEED and Detailed Design. Participate in all project development cycle including Assembly & Testing, Fabrication & Construction and Hook-Up & Commissioning for Topside, Floater and Subsea project.

Engineer

I'm an experienced mechanical and control system design professional Engineer with 15 years of relevant design experience. I have excellent mechanical product and control system design expertise, including the complete product lifecycle from initial concept to project delivery.

Engineer

• 14 years’ experience as Instrumentation & Control Engineer and Project Engineer role in Offshore Oil & Gas, Chemical, LNG, Power industry, Engineering Design background, graduated from Beijing University of Chemical Technology which is a national key university for “Project 211” in China. • Involved project phases including: Tendering/Proposal, PSR, Concept, Pre-FEED/FEED, DED, Construction, Installation, Pre-Commissioning/Commissioning, Start-Up, etc. • Coordination for Project Engineering & Execution, Stewardship for Vendors and associated FAT/SAT, Facilitation for Procurement and site Construction & Commissioning, Support for Process Unit System Completion: TO, MC and HO, etc. • Steward contractor’s performance, engaging/aligning key stakeholders, engaging discipline engineers and other project resources as required, to complete the assigned scope consistent with the Project Objectives. • Support Procurement to prepare Material Requisition and assess vendor’s Proposal and Quotation, help to expedite vendor’s fabrication to meet project Critical Path requirement. • Engage Project Team and Contractors to verify that the design, procurement and construction is consistent with project requirements and completed within the established schedule. • Actively manage interfaces and ensure adequate engagement between all stakeholders (i.e. Construction, Commissioning, Engineering, Operations, Maintenance, 3rd Party Suppliers, etc.). • Coordinate procurement packages with Contractor and Company Technical Personnel to ensure technical requirements are met and equipment delivery dates support the Project schedule. • Ensure smooth transitions between project stages, across sites and between key stakeholders. Coordinate constructability inputs, project issues resolution, and change requests. • Familiar with Process Control System (PLC/DCS), Safety Instrumented System (SIS), Fire and Gas System (FGS), System Hardware Designing/Modeling, Proficient in Field Instrumentation, Analyzer, Control Valve, Mastered at IC&S Engineering Deliverables, e.g. Index, I/O List, Technical Data Sheet, Hook-up, Cable Routing, Cause & Effect, Logic Diagram, etc., Familiar with Field Engineering, Red Line Mark Up, Site Instruction Sheet (SIS), Quality Control Form (QCF), Advanced Check Sheet (ACS), Punch Closure, DCN Implementation, etc. • Skilled with Office & Graphic Software like: Microsoft Office & AutoCAD & Adobe Acrobat, Familiar with HMI Software like: InTouch, FactoryTalk, Familiar with 3D Model Review Software like: SmartPlant, Navisworks, Familiar with Engineering Design Software like: Autoplant, COMOS, AVEVA, SPIntools. • Familiar with Standards & Codes like: IEC, ASME, ANSI, API, ISA, PIP, etc. • Dedicated, Team-Oriented, Detail-Focused, with Strong Communication and Problem-Solving abilities.

Engineer

Dynamic HSE professional with over 16 years of experience in health, safety, and environmental management across diverse industries. Proven track record in enhancing compliance, reducing incident recurrence, and implementing effective safety training programs. Skilled in risk assessment, process safety management, and emergency response planning. Committed to fostering a strong safety culture and driving continuous improvement. Currently pursuing a Master of Science in Process Safety, I am eager to leverage my expertise to ensure safety excellence as an HSE Manager / Senior Engineer / Officer.

Engineer, Inspector, Manager, Other, Drafter / Designer

Instrumentation and Control graduate skilled in developing and enhancing automation technologies. Proficient in SmartPlant Instrumentation (SPI) for datasheet generation and experienced with Navisworks. Seeking an Instrumentation Engineer role to apply technical expertise in control systems, solve complex problems, and contribute to advancements in measurement and automation technologies.

Engineer

I am a recent completer of the Graduate Employability Enhancement Scheme (GEES) under PETRONAS, where I gained hands-on experience in energy transition projects and upstream production support. I am eager to bring my technical background, project exposure, and commitment to sustainable development to your organization, especially in roles focused on topside facilities and production engineering. During my tenure with PETRONAS Energy Transition Solutions (ETS), I was actively involved in Carbon Capture, Utilization, and Storage (CCUS) initiatives. I contributed to process simulations using Aspen HYSYS, assisted in the development of pre-FEED engineering packages, prepared technical documentation, and collaborated closely with cross-functional teams. This experience sharpened my understanding of process operations, front-end project execution, and decarbonization technologies in real-world applications. Previously, I served as a Process Safety & Risk Trainee at Integrated Process Solutions, where I supported safety studies such as HAZID, HAZOP, and QRA, aligned with PETRONAS Technical Standards (PTS). My role included preparing post-workshop technical reports and participating in multi-disciplinary reviews with client teams, deepening my knowledge of operational risk and asset integrity. In addition, I completed my degree internship as a Production Trainee, supporting the daily manufacturing operations of the lil SOLID 2.0 device. I handled component planning, scanning, and troubleshooting up to 3,000 units per day, contributing to quality control and process optimization. With a strong foundation in process engineering, production operations, and safety compliance, I am highly motivated to contribute to the development and integrity of topside systems and offshore production facilities.

years of experience in the design/Engineering of but not limited to; Measurement, Control System/ICSS and Functional Safety. Encompassing; Feasibility Study, FEED, Dual FEED Contest, EPC Bidding and EPC. Exposure to various process plant such as, Gas and LNG plant, LNG regasification, Olefin Cracking and Tank Terminal. Have worked as Owner and contractor side plus the experience of working with multi-national contractor such as JGC, Samsung, Toyo, Saipem and Wood. Understanding of other engineering studies and concepts such as Process Safety (HAZOP, SIL Assessment), Functional Safety and Alarm Management. Knowledgeable of Indonesia local regulation (MIGAS, DIMET), Relevant international standards (API, API MPMS, IEC, NFPA, ISA, ISO, NORSOK, OIML, ASME) and company's standard: JGC Standard (JPEP/JGS), Total GS.

Since the beginning of my career journey, my passion for instrumentation and control systems has been the driving force behind every step I take. I find unparalleled satisfaction in designing, developing, and troubleshooting complex control systems. My eagerness to continuously learn and delve deeper into the latest technologies in this field keeps me motivated. My unwavering dedication to instrumentation and control systems has laid a strong foundation in guiding my career, allowing me to engage in challenging projects and expand my knowledge and expertise.

Engineer

**Senior Electrical Field Lead Engineer | Chief ETO (M.Sc.)**  *18+ Years in Hull Conversions, New-Builds & Shipyard Leadership*  I am a hands-on electrical field engineer specializing in **complex marine projects**, from hull conversions to DP3 vessel commissioning. With **direct CMHI Shipyard (Nantong) experience**, I bridge the gap between EPC contractors, construction teams, and design offices—resolving critical Technical Queries (TQs) and ensuring seamless HV (up to 10 kV), DP, and hybrid ESS integration.  **Key Strengths:**  - **On-Site Leadership**: Autonomous decision-making for electrical systems in shipyard environments.  - **CMHI Expertise**: Recent success in commissioning and inspections at Nantong yard.  - **Global Readiness**: Based in Shanghai/Nantong with valid Chinese visa; mobilizable after brief EU familiarization.  - **Technical Breadth**: HV installations, Kongsberg DP systems, Orca ESS, and FAT/SAT oversight.  I deliver **field-to-commissioning excellence**, combining rigorous standards with cross-cultural collaboration. Let’s connect to discuss how I can mitigate risks and accelerate your project’s electrical scope. 

As an Electrical engineer with ten of experience in electrical engineering, I excel in managing complex projects and leading technical teams. I oversee automation projects, negotiate with suppliers, and prepare technical and commercial bids. My previous roles at RMG, Cairomatic EG and Fine Peak Co. have equipped me with extensive expertise in tendering, RFQs, and project management for large-scale water and wastewater treatment plants. I hold a Master's in Business Administration and a Bachelor's in Electrical & Electronic Engineering Technology . I am passionate about innovation and efficiency, driving project success through strategic thinking and technical expertise.

Engineer

Experienced Marine Engineer with 10 years in the offshore oil and gas marinesector, specializing in diesel-electric DP2 vessels, including Floatels andMPSVs. Skilled in integrated automation and power management systems(Kongsberg, Rolls-Royce IAS), with a strong record of leading multinationalcrews and maintaining high safety standards. Experienced Fleet ManagementSystem team lead, driving backend data governance and systemenhancements to improve operational efficiency for vessel users. Bridgingengineering and digital systems, I deliver seamless integration betweenonboard operations and shore-based technology.

Engineer, Superintendent

14 years of diverse Instrumentation & Control experience in FEED, Design & Detail Engineering, Proposal management, Construction, Commissioning, Project coordination, and Procurement in the following fields – • Oil and Gas - Offshore (FPSO, FLNG, Fixed Platform), Onshore (Naphtha Cracker, CH4, Benzene Units) • Power Plant – Steam Turbine, Gas Turbine • Food & Chemical Plants – Sugar Plant, Ethanol, Alcohol, Distillery, Water Treatment Plants • Mining, Metal and Fertilizers – Coal Processing Plant, Metal Processing Plant, Sinter Plant, DAP and NPK Plants

Engineer

Highly dedicated and skilled Instrumentation and Control Engineer with over 15 years of hands-on experience within Oil & Gas industry. Experience covers across DEFINE-SELECT-EXECUTE-OPERATE phases for both greenfield development and brownfield improvement projects. Proficient at communicating effectively and able to work independently with strong leadership traits to drive a synergy collaborative working environment. Expertise includes project engineering implementation within I&C discipline design deliverables specifically to ICSS (Integrated Control & Safety Systems) scope with wide exposure on all interfacing packages details. Broad career experiences across diversify job functions via various attachments to EP Operators, Design Consultants, HUC service providers, systems integrators, etc in EPC/ EPCIC contract environments. Well versed in EP Engineering Management Framework business model as previously described phases from identifying new business case with opportunity framing/ realization, PEP roadmap articulation, PS benchmarking - inadequacy Study including gaps closure/ recommendation and governance compliance to maximize/ safeguard values ensuring effective mission statement decision in line with FDP investment proposal. Paramount interest on Renewables technology, CCUS and its application deployment. Capable on representing COMPANY for official discussion with Host authorities, Client/Contractor, leading the team towards higher confidents with positive results.

Engineer, Manager, Other