Muhammad Amir Hamza

MUHAMMAD AMIR HAMZA Peshawar, Pakistan | - |- LinkedIn: linkedin.com/in/mohammad-amir-hamza-565b5a1a4 PROFESSIONAL SUMMARY Dedicated Mechanical Engineer with 7+ years of experience in HVAC systems, site supervision, quality control, and maintenance engineering. Proven expertise in predictive and preventive maintenance, vendor coordination, and SOP development. Strong record of optimizing operations, leading technical teams, and ensuring compliance. CORE COMPETENCIES • HVAC Systems | Chillers, Pumps, AHUs, FCUs • Site Supervision & Project Execution • QA/QC & Preventive Maintenance • Procurement & Vendor Management • Troubleshooting & Energy Optimization • SAP/HANA-B Operations | Reporting & Documentation • Team Leadership & Training WORK EXPERIENCE Service Center Manager | AYS Group of Companies – Peshawar | Sep 2024 – Present • Optimizing service center operations with SAP/HANA-B, improving efficiency and reducing downtime. • Developed and enforced SOPs for home delivery, workshop repair, and field services, improving customer satisfaction by 20%. • Supervised troubleshooting and repair of electronic appliances (ACs, DC Inverters, Refrigerators, LEDs). • Authored a technician manual for installation and repair, enhancing training effectiveness. Assistant Site Incharge | Orient Rental Modaraba – RMI Peshawar | Mar 2024 – Sep 2024 • Supervised 1200-ton Shuangliang Direct Fire Absorption Chillers and HVAC systems. • Managed operation & maintenance of pumps, AHUs, and FCUs, ensuring uninterrupted service. • Conducted predictive maintenance, prepared daily & monthly reports, and resolved complaints via CMS. Technical Supervisor | W&S PDA – Peshawar | Mar 2019 – Jan 2024 • Directed maintenance of tube wells and pumping systems across Hayatabad. • Managed procurement and supplier relationships for equipment and spare parts. • Supervised projects including new drilling works and annual maintenance & repair (AM&R) contracts -). • Prepared PC-1, BOQ, and technical sanction documents for approval. Maintenance Engineer | DWP Group – Peshawar | Jul 2017 – Feb 2019 • Supervised maintenance and troubleshooting of HVAC systems in healthcare facilities. • Developed preventive maintenance schedules, increasing equipment life by 15%. • Coordinated with vendors for installation, repair, and renovation projects. EDUCATION • Master of Science in Mechanical Engineering – UET Peshawar | 2019 – 2023 | CGPA: 3.67/4.0 • Bachelor of Science in Mechanical Engineering – CECOS University, Peshawar | 2013 – 2017 | CGPA: 3.4/4.0 • FSc Pre-Engineering – Islamia College, Peshawar | 2011 – 2013 | 820/1100 CERTIFICATIONS & TRAINING • Energy Efficiency Measures in Water Pumps – KSB Hasanabdal (Dec 2022) • Monitoring & Training Workshop – CISNR, GIZ & NEECA (Jun 2023) PROJECTS & PUBLICATIONS • Smart Braking System for Manual Automobiles (Final Year Project) • Use of Organic & Inorganic PCMs for Personalized Cooling Systems (Research Work) LANGUAGES • English (Fluent) • Urdu (Fluent) • Pashto (Fluent)