Jonathan D. Tumulak

Block *** Choa Chu Kang North 6 #05-16, Singapore 680556 - +65 8444 7481 – s18ias@r.postjobfree.com

Career Overview:

Fourteen (14) years of combined work experiences in Offshore Platforms and Power Plants, mainly involved in the areas of Testing, Commissioning, Operation and Maintenance of various electrical equipment. Good working knowledge of Electrical Power Systems equipments which includes HV/LV switchboards, Power Transformers, HV/LV Motors, Turbine Generators and Emergency/Back up Generators, electrical safety (HV and LV) and troubleshooting. Well versed with electrical schematics and wiring diagrams, relay and metering diagrams and P& ID. Understand and utillises the Lock Out/ Tag Out system to safely complete specific work. Good written and oral communication skills, as well as leadership, planning and scheduling. Good working knowledge of MS Windows, MS Office/Excel, and of project documentation tools like PIMS and PMCMS.

PROFESSIONAL EXPERIENCE:

I. SMOE Pte. Ltd. 2008 to Present

Senior Electrical Commissioning Engineer

1. October 2011 to Present

EKOL 24/L Accomodation Platform Project

60 Admiralty Road West, Project Office No. 9, Singapore 759947 - ONSHORE

• Commissioning Engineer for Telecom system.

• Verify and review PIMS database for correct ITR allocations based on latest engineering drawing revisions and punch list updates for telecom disciplines.

• Provide assistance in compilation of MC Packages and MC Dossiers, including review of dossiers and preparation of red-line markup drawings, etc.

• Provide commissioning assistance on Telecom Systems as required by Client, including preparation of boundary markup drawings, execution of pre-commissioning and loop checks, etc.

2. October 2009 to September 2011

Premier Oil Natuna Sea B.V. Gajah Baru Project

Kawasan Industrial Kabil Indonusa Estate Jalan Hang Kesturi VI Lot 5-1

Kabil Pulau Batam 29467 - Indonesia - ONSHORE

Natuna Sea - OFFSHORE

• Assist in operation, trouble-shooting and maintenance of electrical equipment’s after turnover of the systems to client operators.

• Carry out test and commissioning inspections with clients of all electrical systems Onshore and finally Offshore(60 days) startup and commissioning until first gas is achieved.

• Attended Factory Acceptance Test together with client and Engineering for Electrical equipment’s.

• Developed Operation Test Procedures of all electrical system equipment’s.

• Responsible for planning and execution of all electrical commissioning activities.

• Supervise and coordinates Vendor’s site work, verifies conformity with the approved drawings, standards and specifications.

• Coordinates with other disciplines as required.

• Witness inspection and testing of vendors and suppliers, and ensures that the inspection and test are documented as per procedure.

• Assist technicians and vendors and carry out Trouble shooting and modifications if required.

• Communicated with vendors and design engineers to resolve technical issues concerning revision of design and operating philosophies and revision of logics.

3. August 2008 to October 2009

CPOC Muda Production Platform

60 Admiralty Road West, Project Office No. 9 Singapore 759947 – ONSHORE

CPOC JDA MTJA Block 17 Thailand, Malaysia - OFFSHORE

• Assist in the operations, trouble-shooting and maintenance of the electrical equipment’s after turnover of the systems to client operators.

• Carry out test and commissioning inspections with clients of all electrical systems Onshore and finally Offshore (60 days) startup and commissioning until first gas is achieved.

• Involve in test procedure development of all electrical systems equipment’s.

• Supervises Vendor’s work in the field, verifies conformity with the approved drawings, standards and specifications.

• Coordinates with other disciplines as required.

• Assist technicians and vendors and carry out Trouble shooting and modifications if required.

• Witness inspection and testing of vendors and suppliers, and ensures that the inspection and test are documented as per procedure.

• Communicated with vendors and design engineers to resolve technical issues concerning revision of design and operating philosophies and revision of logics.

II. Mitsubishi Electric Corporation (MELCO) 1997 to 2008

Electrical Testing and Commissioning Engineer

and Warranty Maintenance Engineer

1. May 2007 to August 2008 Rabigh Arabian Water and Electricity Company (RAWEC)

5 X 120 MW Rabigh IWSP Oil Fired Thermal Power Plant Project

Rabigh, Kingdom of SAUDI ARABIA

• Worked as Electrical lead with 4 other Junior Engineers in commissioning of the Main Power Generator, Power Transformer, HV/LV Switchgears, HV/LV motors, Electrical DB’s, Battery System/ UPS system and Plant Fault Monitoring systems.

• Witnessed inspection and test, verified relevant records according to Quality Control and ensure that the inspection and test are carried out and documented as per procedure.

• Supervised work in the field, verified its conformity with established requirements and standards.

• Responsible for maintaining project records including drawings, specifications, test records and commissioning test procedures.

2. February 2006 – December 2006

Banphu Limited China Power (BLCP) 2 X 700 Map Tha Phut Coal Fired Thermal

Power Plant Project

Map Tha Phut, THAILAND.

• Provides technical assistance to Local Commissioning Staff in executing the Commissioning Test Procedure, testing and commissioning of Generator, Power Transformer, HV/LV Switchgears, Electrical DB’s, Battery System / UPS system.

• Performed troubleshooting, maintenance, fault-finding and modifications if required.

• Assisted the manager in contacts and coordination with the client, vendors and other disciplines.

• Provided support during plant performance and reliability test.

3. February 2005 to May 2005

National Power Corporation (NAPOCOR)

MAKBAN Geothermal Power Station Rehabilitation Project

MAKBAN, Philippines

• Rehabilitation works of low Voltage switchgears and carryout test and commissioning after installations of new feeders.

• Assisted the site manager in contacts and coordination with the client, vendors and other disciplines.

4. July 2005 – December 2005

RIO TUBA Nickel Mining Project

RioTuba, Palawan Philippines

• Commissioning test and inspection, of low voltage switchgears, distribution boards.

• Performed troubleshooting, faultfinding and modifications if required.

5. October 2004 – December 2004

TUAS Power LTD. TUAS STAGE 2 Power Plant Project BLOCK 3

& 4 Combined Cycle Power Plant

SINGAPORE

• Commissioning test and inspection, of Power Generator and Control Systems, low voltage switchgears, distribution boards.

• Performed Maintenance, troubleshooting, faultfinding and modifications if required.

• Assisted the manager in contacts and coordination with the client, vendors and other disciplines.

6. January 2001 – September 2004

Saudi Electric Company (SEC) 4 x 650MW GHAZLAN Thermal Power

Plant Project

Ghazlan, Kingdom of SAUDI ARABIA

• Performed routine maintenance of Electrical equipments including HV/LV motors and Turbine generators as warranty engineer.

• Performed electrical testing, loop and functional testing of electrical equipments including Hydrogen control panels, Seal oil control panels, Auto Synchronizing Panel and Automatic Voltage Regulator.

• Development of test procedure for all electrical system equipments.

• Supervises Vendor’s work in the field, verifies conformity with the approved drawings, standards and specifications.

• Coordinates with other disciplines as required.

• Witness inspection and testing of vendors and suppliers, and ensures that the inspection and test are documented as per procedure.

• Secures documents, manuals, test procedures and test results related to commissioning activity. As well as preparing of commissioning handing-over packages and erection completion certificate to the client.

• Clears and rectifies punch list item, defect report and non-conformance comments of the client.

• Revises site assembly drawings, wiring schematics and related technical drawings, to include updating and as-built works.

7. June 1999 – October 2000

Public Establishment for Electric Generation and Transmission 2 X 300 Al-Zhara

Thermal Power Plant Project

Syrian Arab Republic

• Performed routine maintenance of Electrical equipment’s including HV/LV motors and Turbine generators as warranty engineer.

• Performed electrical testing, loop and functional testing of electrical equipment’s including HV, LV switchboards, Hydrogen control panels, Seal oil control panels, Auto Synchronizing Panel and Automatic Voltage Regulator.

• Supervises Vendor’s work in the field, verifies conformity with the approved drawings, standards and specifications.

• Review documents, manuals, test procedures and test results related to commissioning activity as well as preparing of commissioning handing-over packages and erection completion certificate to the client.

• Revises site assembly drawings, wiring schematics and related technical drawings, to include updating and as-built works.

• Clears and rectifies punch list item, defect report and nonconformance comments of the client.

8. January 1997 -January 1999

National Power Corporation (NAPOCOR) 2 X 300 Masinloc Coal Fired

Thermal Power Plant Project

Masinloc, Philippines

• Supervises Vendor’s work in the field, verifies conformity with the approved drawings, standards and specifications.

• Performed electrical testing, loop and functional testing of electrical equipments including HV, LV switchboards, Hydrogen control panels, Seal oil control panels, Auto Synchronizing Panel and Automatic Voltage Regulator.

• Secures documents, manuals, test procedures and test results related to commissioning activity. As well as preparing of commissioning handing-over packages and erection completion certificate to the client.

• Revises site assembly drawings, wiring schematics and related technical drawings, to include updating and as-built works.

• Clears and rectifies punch list item, defect report and non-conformance comments of the client.

CAPABILITIES

• Computer skills. Proficient with MS Office: Word, Excel, PowerPoint and Outlook.

• Can handle and use all types of Electrical Test Equipment’s required for Pre Commissioning and Commissioning activities including Oscillographic recorders, high voltage testers, Current and Voltage injectors etc.

• Proficient in written and oral English and Filipino.

• Able to multi-task and work within a group and independently in a culturally-diversed environment.

• Capable to work effectively under stressful circumstances and in a fast-paced environment.

CERTIFICATES AND TRAININGS ATTENDED

• Shipyard Supervisor Safety Course. 10 to 18 March 2012

Global Tech Training Solutions PTE LTD.

• Risk Management Course 23 to 24 Feb. 2012

Team 6 Safety Training Consultancy

• FSE 2011 Low Voltage 5th January 2012

Trainor

• Risk Assessment Course 6 to 7 January 2009

Team 6 Safety Training Consultancy

• Basic Safety Training-Personal Survival Techniques 31 May 2009

Singapore Polytechnic

• Maintenance and Operation of Digital AVR Training February 2007

Mitsubishi Electric Corp., Kobe Japan

• Maintenance and Operation of Power Plant Electrical Equipment’s March 2001

Mitsubishi Electric Corp., Kobe Japan

• Maintenance and Operation of Power Plant Electrical Equipment’s January 1997

Mitsubishi Electric Corp., Kobe Japan

• Industrial Motor Control Training August 1995

Institute of Integrated Electrical Engineer’s

• Electrical Wiring Design and cost Estimates April 1994

R.M. Tyson & Associates

EDUCATION and ORGANIZATION

Bachelor of Science in Electrical Engineering;

Graduated, March 1995

Technological Institute of the Philippines

Integrated Institute of Electrical Engineers; Member

PERSONAL INFORMATION

Date of Birth: 22 February 1972

Civil Status: Married (3 Children)

Religion: Roman Catholic

Nationality: Filipino

REFERENCES

Available upon request.

Contact this candidate