Derek Narara Email & Phone Number

Port Moresby, National Capital District, Pg

Simberi Gold Company Limited

 Responsible for developing a weekly preventive maintenanceschedule and parts picking slips to accommodate that schedule Responsible to build and operate a component replacementstrategy and yearly plant item PM’s Responsible for the development of a daily, weekly andunscheduled maintenance plan, identifying the required repairparts, material, labor, tooling, equipment, repair procedures andspecial and contracted services that are needed. Liaise regularly with maintenance planners, maintenance foremenand warehouse personnel to ensure the maintenance team willhave all resources available to meet their goals. Mentoring and supporting the maintenance Planners andSchedulers – Conduct probation reviews, Employees PerformanceAssessment and give feedback Responsible for assisting in the development of the maintenancebudget annually. Responsible for monitoring maintenance costs and identifyingvariances in the budget Responsible for maintaining costs in relation to the maintenancebudget – Run monthly cost center reports, and review with FPMSuperintendent Responsible for ensuring related work follows existing mineregulations, particularly OH&S. Responsible for establishing, maintaining, and improving themaintenance planning and scheduling business flow process –Ensure all CMMS users understand their roles and responsibilities Take lead on major planning projects and future planning initiatives– Ball Mill Shutdown, Sag Mill Shutdowns, and Total Plantshutdowns Review and approve the work packages created by themaintenance planners, including routine work tasks, tooling, parts,and consumables lists, to ensure the work scope is fulfilled Assist with maintaining and ensuring the integrity of the CMMS(Pronto) Responsible for the entire gold processing plant, tailings and DSTPpipeline

Lihir, Papua New Guinea

 Responsible for scoping all corrective work order tasks,reflecting correct manning, materials, tools, and equipmentresources to successfully complete the job within the shutdowntimeframe Prepare all shutdown maintenance work-packages, includingdetailed job description to ensure quality of work duringexecution Liaise with materials coordinator on parts tracking, and timelyexpedition to site Develop maintenance work scopes to a high standard Catalogue materials that need to be made stock items, updateBOM’s for plant equipment Continuously review ZPM3 work orders and revise task-list asrequired Identify Simultaneous Operations during site walk-downs andrevise schedule to manage identified risks Organize shutdown Cadence Meetings, and ensure actionsfrom meetings are recorded and sent out to responsible groupsto be actioned Liaising with Reliability Engineers in the procurement of plantparts and materials which are non- catalogued items. Acted in position of the Snr Shutdown Coordinator during hisabsence from site Provide mentoring to graduate engineers and facilitate inhousetrainings for shutdown contract personnel Conduct safety risk assessments at job sites to ensurepersonnel have critical controls in place Had plant coverage which included CIL Circuit, Lime Plant, DSTPpipeline, Raw water and Seawater supply and utilities, CounterCurrent Decanting tanks, and flotation tanks

Port Moresby, Papua New Guinea

 Manage inventory for all consumables to maintain the workshop and maintained workshop activities in line with budget requirements. Machine shop included a 36” lathe, milling, slotting, and mechanical seal repair facility Developed Standard Operating Procedures to improve performance, quality and efficiency of workshop operations. Manage client service agreement for their machined parts Developed CAD drawings for customized parts to be machined Ensure timely attendance to customer sales requests -tanks, pumps, water filtration systems, etc. Carried out condition monitoring for Puma Energy, through laser alignment services, vibration monitoring of rotating equipment, and Fire Water System testing in line with NFPA125 standards Had a monthly sales budget of 160k PGK which I managed to meet 75% of the sales target on average.

Papua New Guinea

Papua New Guinea

 Measure and track MTBF/R for equipment in assigned area Provide Technical Authority in Management of Change forrotating equipment Improved reliability of equipment in assigned area Ensure operating procedures are in place for critical equipment Ensure operator care program instructions are clear andcollected data is reviewed to identify early signs of equipmentdegradation Carry out Root Cause Failure Analysis for machinery failure, andraise actions to prevent recurrence Provide engineering support to the Vibration Analysis Programby issuing the engineering alarms, and interpretation ofvibrations reports Support mechanical specialist in updating equipment BOM’s,optimizing Equipment Strategies Participate in Plant Hazop Analysis Develop equipment measuring templates and issue tooperations and maintenance for data collection Provide engineering support to condition monitoring specialiston System 1/ EVO Review and summaries equipment failure/ breakdown history Asset responsible for included Fin Fan’s aerial coolers,Compressors, Cryogenic pumps, Sumps pumps, Hot oil pumps,Hydraulic turbines, Gas Turbine Generators, Gas turbines,Diesel generators, Vertical turbine pumps, etc

Kimbe

 Monitoring of the crude palm oil extraction process, making machinery operational changes to maximize extraction Reporting maintenance defects to Mill Maintenance Superintendent for corrective action Maintain compliance data Responsible for preparations and reporting of the daily, weekly, and monthly production reports Organize monthly safety meetings, and ensure meeting minutes are updated, actions are communicated to responsible persons Assist the Mill Engineers with carrying out equipment PM’s for engineers and raising work requests for corrective actions