Cadet Engineer / Mechanical Engineer at Philex Mining Corporation (2010-04 – 2011-05)
- Plan and coordinate preventive, condition-based maintenance and corrective maintenance tasks based on equipment manuals and OEM requirements for LHD, LPT, Rock Breakers and Mine Hoists.
- Participates in the parts inventory management control to ensure enough inventory levels and avoid relatively high inventory level.
- Make a forecast and coordinate with procurement for the timely acquisition of parts and materials.
- Gather and analyze data for analysis for further improvement of the equipment fleet and for future reference.
Shift Foreman at Philex Mining Corporation (2011-06 – 2013-04)
- Responsible for the over-all supervision and implementation of proper maintenance of Mine Hoists, Rock Breakers, Grizzlies, Air & Water Systems and other support equipment at underground.
- Conducts safety and environmental audits and prepares appropriate reports. Implements recommendation on approved corrective measures based on the result of safety/environmental audit inspection.
- Maintains operating cost within the approved budget by adhering strictly to established goals and objectives.
- Disseminates and enforces adherence to safety rules and regulations, standard operating procedures, and other safety related policies.
Research and Cost Control Engineer at Philex Mining Corporation (2013-05 – 2022-10)
- Conduct research, feasibility evaluation and recommendation with respect to mechanical related equipment and facilities.
- Monitors and analyzes productivity indices, operating maintenance costs, and economic life of component part or equipment as reference for economic evaluation to be undertaken.
- Consolidates and monitors cost reduction program. Prepares monthly cost reports with details of mechanical availability, productivity and material consumption.
- Recommends equipment to be junk with the aim to improve fleet productivity without increasing cost.
Technical Tire Supervisor at REXTAR Enterprises (2022-11 – 2025-12)
- Supervises overall aspects of tire maintenance, repair and replacement for trucks or heavy equipment to ensure safety, efficiency and maximum useful life.
- Perform or administer inspections for wear, pressure and damage to ensure optimal tire performance and create necessary reports for client's information and disposition.
- Study and evaluate the cause of tire failures during in service operation and recommends action plans to reduce operating cost and downtime.