Alexander O Dumancas Jr
Mobile: +63-949-***-****
Email add: ********.***@*****.***
https://sa.linkedin.com/in/alexanderdumancasjr
PROFESSIONAL EXPERIENCE:
SABIC - Saudi Iron and Steel Company (HADEED) 2014 - 2015 Steel Plant - HYL Direct Reduction Plant
Road 272, Al Jubail Saudi Arabia
Panel Operator – HYL Direct Reduction
• Responsible for local system checks of instruments, gauges, and meters either by pressurization or by vacuum of each equipment and/ or system including oil checks, sample gathering of various streams for laboratory examinations.
• Operate field plant equipment start-up and shutdown, system line-up and isolation, based on the direction of the foreman or supervisor.
• Performs troubleshooting recovery, technical equipment servicing or maintenance and assist in problem solving activities on DRI equipment abnormalities. KEPCO Plant Service and Engineering Co. Ltd. 2011 - 2014 Ambatovy Project – Power Generation and Co-Gen.
BP 35 Toamasina 501, Madagascar
Control Room/DCS CFB Power Plant Operator
• Assigned as operations personnel in safe efficient operation, attentive to critical safety systems of boiler, steam turbine generator, and related auxiliary systems from inside and outside the control room.
• Perform Start-Up and Shut down (Hot Start or Cold Start) through Distributed Control System (DCS).
• Coordinate with the other process plant area dispatcher to maintain plant Megawatt and Steam Process output in accordance with demand purchase agreement.
• Troubleshoot the case and take proper corrective action to restore the plant safe condition upon identification of faulty equipment or system operation.
• Participated and was actively involved in the commissioning of 3 units x 235 tons/hour Wuxi Foster wheeler Circulating Fluidized Bed Combustion, and 3 units x 45 MW Siemens Steam Turbine and Auxiliaries.
Alexander O Dumancas Jr
Cebu Energy Development Corporation 2009 - 2011
Formosa Heavy Industries (FHI) Project – Power Generation Daanlungsod Sangi, Toledo City 6000 Cebu, Philippines Field Operator - Steam Turbine and Coal Fired Boiler
• Responsible for Local System checks either by Pressurization or by Vacuum of each equipment and/ or system including oil checks, sample gathering, system line-up and isolation.
• Operate Field Plant equipment’s (Start-up and Shutdown); assist in development of Plant Operating Procedures.
• Performs troubleshooting recovery, technical equipment servicing or maintenance and assist in problem solving activities on power plant equipment abnormalities.
• Participated and was actively involved in the installation and commissioning of 3 units x 300 tons/hour Formosa Heavy Industries ALSTOM Circulating Fluidized Bed Boiler and 3 units x 82 MW Kawasaki Steam Turbines and auxiliaries.
Hannstar Display Corporation 2007 - 2008
Liquefied Crystal Display (LCD) Color Filter -1st Process Nanke Science Park Tainan County, Taiwan
Electronic Process Technician
• Conducts daily machine line monitoring on process equipments and instrumentations.
• Provide on-call, emergency support of personnel.
• Traced and troubleshoot sensor circuits’ alarms and tested loads to ensure proper machine functions. Toledo Power Company - MIRANT 2006
Atmospheric Fluidized Bed Combustion Boiler
Daanlungsod Sangi, Toledo City 6000 Cebu, Philippines On the Job Trainee
Orientation and training for plant operation and maintenance work and duties. Commissioning Experience:
Coordinate with the Commissioning Engineers in the following activities;
• Boiler hydro static testing
• Boiler and Steam Turbine/Generator Auxiliaries Heat run Testing
• Thermal Power Plant cooling water system flushing
• Steam Turbine Lube /Control oil flushing
• Refractory drying out/ Boiler boiling out
• Boiler Steam blowing
• Plant Performance Testing
• Plant Auxiliaries Change Over
Alexander O Dumancas Jr
EDUCATION:
Bachelor of Science in Electrical Engineering
Cebu Institute of Technology (CIT)
N. Bacalso St., 6000 Cebu City, Cebu Philippines
Independent Coursework:
• Safety Officer Training Course for Construction, Petrochemical and Oil and Gas Industry Offshore and Onshore Endorsement (IADCA 1139235)
MEMBER:
• International Association of Safety Professionals RODECH Training Services Link International, License IASP - 002476
• International Association of Drilling Contractors RODECH Training Services Link International Inc., License IADCA -1139235
• H2S Safety SCBA,
RODECH Training Services Link International, License IADC -129956
• Safety Officer
IADC RIGPASS Program, License Accreditation NO: RP520 CERTIFICATION/s by RODECH Philippine Chapter:
• IADC RIGPASS Program, Accreditation No: RP520
• Safety Training Officer Training Course Oil& Gas / Petrochemical Industries and Construction
• HSE Rig Pass Orientation
• Standard First Aid with Professional CPR and AED Instruction TECHNICAL SKILLS:
• HYL Direct Reduction Operation
• SCADA and DCS Operation
• Coal Fired Boiler Operation
• Steam Turbine Operation
• Could Read and Interpret Electrical Circuits and Plant and Instrument Diagrams (PID)