Gilbert Macalla Email & Phone Number

Philippines

Lihir Papua New Guinea

Legaspi, Bicol Region, Philippines

• Conducts classes for engineering mathematics, electrical engineering professional subjects, and engineering sciences allied subjects• Prepares instructional/lecture materials including assessment exams.

Kazakhstan

• Develop Maintenance Strategy and PM check sheets for fixed plant assets of KAZ Minerals Aktogay 2• Recruit and build the Asset Reliability team for the Aktogay 2 plant• Reports reliability performance of the plant against the KAZ Minerals Aktogay “Maintenance Metrics Standard” and verify continuous improvement is occurring.• Develop lubrication schedule of all rotating equipment of the plant – type of lubricant, frequency/interval, quantity required• Reviews and continuously look to improve the routine CM inspections of all critical equipment.• Conducts Root Cause Failure Analysis (RCFA) and leads investigations for critical plant equipment to eliminate defects and prevent recurring of failures as part of the FRACAS process.• Conducts Failure Modes and Effects Analysis (FMEA) on critical equipment and new equipment.• Commissioning of newly construction Sulphide concentrator plant (28MW SAG and 2x 22MW GMD mills) and primary crusher circuit (1600x2900 gyratory crusher)• Develop, plan and implement/oversee strategies for continuous improvement in the maintenance performance.• Establish and implement condition monitoring database (like vibration analysis, oil analysis, overall equipment health process, reporting and forecasting of wearing parts (liners, throatbush, impeller, etc.)

• Ensures effective line of communication to those customers concerned with Phu Kham Copper and Ban Houayxai Gold-Silver Operations Fixed and Mobile Plant Reliability.• Reports reliability performance of the plant against the Phu Bia Mining “Maintenance Metrics Standard” and verify continuous improvement is occurring on both Copper and Gold (CIL) Operations.• Stands in for Fixed Plant Maintenance Manager and his authorities as directed.• Performs other duties and responsibilities given by Fixed Plant Maintenance Manager.• Functions as Shift Shutdown Manager or Coordinator for planned fixed plant maintenance shutdowns.• Reviews and continuously look to improve the routine CM inspections of all critical equipment.• Conducts Root Cause Failure Analysis (RCFA) and leads investigations for critical plant equipment to eliminate defects and prevent recurring of failures as part of the FRACAS process.• Conducts Maintenance Strategy Review on fixed plant and mobile equipment/areas, including FMEA, PMs, Spares, Procedures, Work Instructions, Design Improvement.• Establish and/or maintain standard maintenance work practices and occupational health safety and environmental standards in accordance with Company values, policies and procedures• Develop, plan and implement/oversee strategies for continuous improvement in the maintenance performance.• Ensure compliance with all statutory codes, acts, regulations from a maintenance perspective to protect the employees, Company, its equipment from litigation, damage or injury.• Liaise closely with trainers and plant production to ensure equipment is operated within agreed standards to ensure maximum availability and reliability.

Laos

• Tracks and report progress of reliability improvement for the plant.• Ensures effective line of communication to those customers concerned with Phu Kham Plant Reliability.• Manages reliability data in order for reporting to be transparent, up to date and accurate.• Reports reliability performance of the plant against the Phu Bia Mining “Maintenance Metrics Standard” and verify continuous improvement is occurring.• Develops project plans for reliability improvement.• Conducts Root Cause Failure Analysis (RCFA) and Investigations for critical plant equipment to eliminate defects and prevent recurring of failures.• Performs other duties and responsibilities given by Reliability Supervisors and Superintendent.• Conducts schedule and unscheduled inspections for critical equipment as the need arise.• Acts as OIC as per Reliability Superintendent’s instruction in the absence of Supervisors.

Doha, Qatar

• Responsible for overseeing firestop projects assigned.• Responsible for ensuring that all works are carried-out and delegates all scheduled activities to site supervisors.• Prepares the necessary documentations for the projects assigned (like permit to work, snag list, inspection checklist, etc.).• Prepares engineering judgment request as needed.• Review daily work reports, and accomplishment reports submitted by supervisors.• Prepares reports on project status and development

Philippines

Responsible for operation and maintenance of electrical and instrumentation equipments in Minerals Processing Plant and Power Plant.

Master Of Arts - Ma, Engineering/Industrial Management

Bachelor Of Science In Electrical Engineering, Electrical Engineering

Activities and Societies: Institute of Integrated Electrical Engineering, Inter-Varsity Christian Fellowship, Red Cross YouthOutstanding.