Sr. HVAC Engineer (Design)
Vacancy Number: PUB411048
Qatar, Doha, P. O. Box 756
Fulltime: 54 hrs a week
Experience: 5 years
Closing: October 14, 2024
Introduction
- Study and develop conceptual designs, prepare detailed engineering solutions, plan, monitor and coordinate all assigned modifications (projects) with project team for a wide range of tasks related to discipline scope.
- Act as a key focal point for inhouse/subcontracted engineering.
- Review of engineering studies conducted in line with defined requirements, industry best practices and contractual agreements.
What are you going to do
- Managed the Pre-FEED, FEED Studies, detailed design of HVAC Systems for onshore/offshore marine, oil & gas- greenfield/brownfield facilities, as per design basis, project specifications and standards.
- Created engineering deliverables such as HVAC calculations, P&ID, D&IDs, HVAC equipment specifications, Data Sheets, Operation Sequence Philosophy, SDRLs, MRs. …. Etc.
- Reviewing building services documentation (drawings, calculations, and specifications) throughout the design process and contributing to content and direction. Estimating costs for heating and cooling systems and with detailed budget estimates.
- Preparation/ Compilation of material take- off based on drawings, data- sheets, basic design, standards etc. for retrofits jobs of HVAC including package units, central split units air cooled/ water cooled chillers, FCUs, AHUs.
- Equipment selection based on the design/requirements, quantity take-off, bill of quantities and documentation.
- Heat Load Calculation, Head Loss Calculations, and External Static Pressure Calculations following ASHRAE Standards.
- Duct designing using the Equal Friction Method or Static Regain Method following SMACNA standards.
- Pipe designing, and Pump Head / Head Loss calculation.
- Examining specifications, plans and materials of HVAC installations, check for compliance with SAES, SAEP, ASHRAE, SMACNA.
- Consults with representatives of Process Section, Maintenance, Inspection, Production, Safety
- And Environment to ensure that designs meet the objectives
- Prepares detailed specification, data sheets and compiles documents for tendering.
- Writes and handles equipment purchase requisitions in accordance with codes and the company specifications.
- Makes technical evaluations of incoming quotations from bidders and checks same for completeness of scope and compliance with specifications. Assist the buyer.
- Reviews drawings, documents, and inspection & test procedures from the sellers.
- Ensures correct level of accuracy and quality of presentation, that all engineering documents
- Contain details of related facilities and inter-connecting details.
- Prepare studies, design sketches and drawings of various facilities based on modification requests, design calculations, field measurements, codes and standards.
- Capable to Provides technical support for construction during construction phase for carrying out any modifications or solving any engineering issues and follow up the commissioning and start-up activities.
- Makes the required calculations on computer/by hand.
- Assist in inspection during testing and evaluate test results of equipment.
- Carries out all relevant administrative tasks.
- Control changes and report deviations to the project management team.
- Execute project close-out activities and communicate lessons learned.
Essential skills and knowledge
- Bachelor’s degree in discipline Engineering.
- Minimum Experience for discipline Engineer position:
- Mechanical engineer with Minimum of 10 years of experience covering HVAC system design.
- 8 years of experience in design/engineering in the field of Oil and Gas/Petrochemical industry.
- Good knowledge of discipline design/engineering with sufficient experience in different discipline areas.
- Minimum Experience for discipline Senior Engineer position:
- 12 years of experience in design/engineering in the field of Oil and Gas/Petrochemical industry.
- In-depth knowledge of discipline design/engineering with wide experience in multi-discipline areas.
- Knowledge of rotating design/engineering.
- Familiar with static equipment and piping systems.
- Familiar with mechanical equipment package systems.
- Specify packages and rotating equipment including compressors, blowers, turbines, pumps, combustion engines, transmissions, etc. in accordance with process data, company requirements, specifications and the Industrial/international Codes and Standards (API, ANSI, ASME, etc.).
- Understanding equipment requirements connected to piping systems.
- Prepares design sketches and drawings of various facilities based on modification requests, design calculations, field measurements, codes and standards.
- Makes the required mechanical calculations on computer/by hand.
- Assist in inspection during testing and evaluate test results of equipment.
What we offer
- Salary:
- Monthly Rate in QAR plus Allowance
- Work Schedule:
- 8 Hours / 5 Days
- Duration:
- 1 to 5 years, renewable
- Location:
- Qatar
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