Duration: 6 months (contract)
Start Date: ASAP
Working Hours: Monday to Friday, 9:00 AM – 5:00 PM
Industry: Oil & Gas (Upstream/Downstream Infrastructure Projects)
Project Type: Engineering consultancy – HVAC systems for brownfield/modification scopes
Scope of Work
- The selected engineer will join a multidisciplinary engineering team handling HVAC system modifications and new designs across oil & gas infrastructure. Responsibilities include:
- Designing and modifying HVAC systems for offshore and onshore facilities (MCC/Control Rooms, Telecom, Electrical Rooms)
- Performing HVAC load calculations and equipment sizing using standard methods (ASHRAE)
- Generating and reviewing HVAC deliverables: layout drawings, ducting routing, HVAC D&ID, BOQ, equipment specs
- Participating in technical clarifications, design reviews, and client meetings
- Ensuring compliance with PETRONAS Technical Standards (PTS), ASHRAE, and other project-specific codes
- Coordinating across disciplines (electrical, mechanical, civil/structural, instrumentation)
- Providing office-based support to construction/commissioning teams when needed
Requirements
- Degree in Mechanical Engineering or related field
- Minimum 5–10 years HVAC experience in oil & gas projects (FPSO, CPP, WHP, petrochemical, or gas terminals)
- Strong familiarity with offshore HVAC systems (positive pressure systems, redundancy, explosion-proof zones)
- Proficient in AutoCAD, HAP, and HVAC system simulation software
- Hands-on experience with generating HVAC documents: equipment datasheets, D&IDs, duct/piping layout, MTO, technical specs
- Prior exposure to brownfield modifications, space-constrained HVAC routing, and system upgrades
Nice to Have
- Familiarity with PETRONAS PTS, Shell DEP, or equivalent oil & gas standards
- Experience supporting HVAC vendor selection and technical bid evaluations
- Exposure to construction/commissioning interface or site query resolution
- Understanding of hazardous area classifications (ATEX/IECEx) and their impact on HVAC design
Notes
- This is a full-time office-based role (KLCC – no remote, no offshore rotation)
- Interview and onboarding will be handled on short notice due to urgent mobilization timeline