Task included:1. Analyse HVAC system performance and operating data; assess suitability and identify faults or efficiency issues.2. Conduct on-site testing and commissioning; record parameters and prepare technical reports.3. Prepare HVAC layout and ductwork drawings and related technical documents.4. Estimate material and equipment costs; prepare material specifications.5. Provide technical support for installation and retrofits; liaise with project managers and site teams.6. Inspect completed works for compliance with specifications and regulations; assist with quality checks and acceptance.Requirements:1. Bachelor degree or higher in Engineering Technology, Mechanical Engineering, or a closely related discipline.2. Minimum 1 year of relevant engineering experience.3. Ability to analyse system performance and troubleshoot faults.4. Experience in on-site testing, commissioning, or technical inspection.5. Ability to read and prepare technical drawings and documentation.6. Strong communication and teamwork skills.