Electrical and Instrumentation (E&I) Designer


Dubai, UAE

Ref: LP794-09

Job description / Role

Employment: Contract

• Project Understanding: Comprehend the specific technical requirements of assigned E-house and Process module projects, adhering to industry standards, classification, and regulatory requirements.
• Collaboration: Work under the guidance of an E&I Engineer, following the Project Engineering schedule.
• Requirements Analysis: Understand Electrical, Control, and Instrumentation requirements as per project specifications.
• Industry Knowledge: Maintain up-to-date knowledge of E&I requirements within the Oil & Gas industry.
• Technical Drawings and Documentation: Prepare technical drawings, functional specifications, Cause and Effects diagrams, datasheets, single-line diagrams, schematics, and Material Take-Offs (MTOs).
• Ensure all installations and operations conform to relevant standards and customer requirements.
• 3D Model Extraction: Extract various design drawings from E3D models and prepare documents for submission to clients and production at various project stages.
• Multidisciplinary Coordination: Conduct multidisciplinary clash checks and ensure maintenance accessibilities are provided.
• Engineering Deliverables: Prepare various engineering deliverables, including but not limited to:

• Substation and E-house Equipment Layout
• Single Line diagrams for switchgear and Distribution Panels
• Cable Datasheets
• Cable Tray Sizing calculations
• Cable Routings
• Cable Tray Layouts
• Cable Schedule
• Lighting Calculations
• MCT Sizing / Layouts
• Typical Installation details
• Hazardous area equipment registers
• Lightning Protection system risk analysis / Calculations and layouts

• Fire & Gas Layouts
• Telecom Layouts
• HVAC Instrument Layouts
• Loop Diagrams
• Hook-up drawings
• Data sheets
• Instrument tubing design
• Cable Block Diagrams
• Cable Termination diagrams


• Diploma or Bachelor's Degree in Electrical or Instrumentation Engineering.
• Minimum of 5 years of cumulative experience as an E&I Designer in the Oil & Gas sector.
• In-depth knowledge of the functionality of E-houses, Process modules, and FPSOs.
• Proficient in basic software skills related to E&I Engineering, such as AutoCAD, Navisworks, Smart Instrument, and lighting calculation tools (e.g., DIALux).
• Excellent verbal and written communication skills.
• Experience working in both main office Engineering Departments and site offices.

About the Company

Wasco Berhad, formerly known as Wah Seong Corporation Berhad, established in 1999, is a prominent integrated infrastructure group with a global presence across 17 countries. Listed on the Main Market of Bursa Malaysia Securities Berhad (KLSE: WASCO), the company’s core strengths lie in two distinct divisions. The Energy Services Division specializes in advanced pipe coating, corrosion protection, engineering, and EPC project delivery. Complementing this, the Bioenergy Services Division focuses on biomass energy generation, catering to a varied sector including plantations, petchem, oleochemicals and large industrial players.

Wasco emphasizes sustainability and environmental responsibility throughout its business operations. The organization has set an ambitious target to achieve net-zero carbon emissions throughout its operations by 2026. A significant part of this commitment revolves around the ‘Wasco Forest’ initiative. Launched in 2021, this tree planting program in Malaysia is designed to generate carbon removal offsets, effectively reducing emissions from the company's activities.

Beyond this dedication to environmental responsibility, Wasco is resolute in its commitment to energy transition within the oil and gas sector. Recognizing that a successful transition necessitates collaboration between the public and private sectors, Wasco actively seeks strategic partnerships. The company envisions driving growth within regional green value-chains, leveraging local expertise and capabilities to shape a more sustainable future for the energy industry.

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