A hardworking, committed, dedicated and self motivated Individual looking for a company to share my acquired skills and knowledge.

1. RICO JAY C. MARIANO
Unit 121 Amanusa bldg., East Raya Gardens,
Mercedes Ave. Pasig City 1600, Philippines
Cellphone: +639213184143, +639159080041
Email: ricojay_mariano@yahoo.com
POSITION DESIRED: Instrument/Electrical/Electronic/Maintenance Technician
JOB OBJECTIVE
A proactive team leader and motivator with advance technical knowledge and positive attitude
seeking for an organization to share these acquired skills and strengths and be a part of its
continuing progress.
SUMMARY OF QUALIFICATIONS
 A disciplined, committed, dedicated, hardworking individual with positive strength in
solving problems, can handle and motivate people
 Can troubleshoot and repair machines using PLC (Mitsubishi, Siemens S7, Allen Bradley,
Modicon, GE Fanuc, Directlogic )
 Can troubleshoot electrical/instrumentation systems and controls, can do Factory
Acceptance Test, Inspection, Commissioning, Setup and establish maintenance of
equipment
PERSONAL INFORMATION AND EDUCATION
 Born on September 18, 1977, Can write and Speak English, 38 years old
 1994 - 1999 Technological University of the Philippines, Manila Philippines
Graduate of Degree in Bachelor of Science In Electrical Engineering
EMPLOYMENT HISTORY
Nov 29, 2007 to Jan 6, 2016 (OFFSHORE) Transocean Offshore Ltd
Chief Electronic Technician Huntley St, Aberdeen, Scotland
(Sedco Express DP Semi-Submersible 5
th
Gen) Tel : +44(0) 1224 654400
(Trident 20 – Jack Up-Keppel Fels MOD V)
Duties and Responsibilities
 Install, repair, calibrate and maintain electronic equipment onboard the rig
 Maintain adequate supply of spares to facilitate a safe and efficient operation,
Implement the outstanding recommendations from audits, and Assist the Maintenance
supervisor and other department heads.

2. October 2, 2006 to Aug 15, 2007 Keppel Fels Pte Ltd (OTD)
Electrical Assistant Engineer 55 Gul Road, Singapore 629353
Tel : +65 6863 7200
Duties and Responsibilities
 Performs factory acceptance testing (FAT) and commissioning of enhanced
monitoring system(EMS) and Jacking System
 Support the customer by on-board troubleshooting and services, assist in research and
development and system upgrades, monitors spares parts, prepares functional design
specifications
Job Accomplishment
 Completes the EMS ahead of schedule by continuously monitoring the yard
installation progress and proper scheduling for 6 jack-up rigs
 Upgrades the server data storage to increase its capacities and prevents data losses
to support the customer continuously
August 15, 2005 to September 24, 2006 Chartered Semiconductor Manufacturing
Equipment Associate Engineer (Lithography) 60 Woodlands Indl Park D St 2,
Singapore
Tel : +65 6362 2838
Duties and Responsibilities
 Performs troubleshooting and preventive maintenance of TEL Track machines and
Nikon Stepper machines
 Monitors machine performance/parameter to avoid or detect line problems and avoid
yield loss (wafer scrap, rework)
March 15, 2004 to Aug 8, 2005 Texas Instruments Philippines, Inc.
Equipment Maintenance Engineer Loakan Rd., Baguio City, Philippines
Duties and Responsibilities
 Performs trouble shooting, repair, installation, set-up and provides analysis and
modification improvement of machines such as Dai-Ichi Automold machines, TOWA
Machines, Yamada Machines, and Sumitomo Machines
 Implement preventive maintenance plan, performs machine restoration, monitors the
engineering spare parts and maintenance cost, ensures ISO system implementation
and safety
Job Accomplishment
 Initiated the inclusion of leak checking for pneumatic and hydraulic system in the
preventive maintenance to save cost on compressed air and hydraulic oil
 Modification of machines by designing and installing an electrical circuit that will
detect the failure of temperature controller to avoid quality problems and downtime
 Initiated the restoration/repair/installation of filter of ventilating fan to prevent dust
accumulation and prevent internal parts malfunctioning
 Made program to reduced the quantity of dropped/wasted pellets by 15%

3. Jan 15, 2001 to March 14, 2004 NSG Philippines, Inc.
Equipment Maintenance Engineer Laguna Technopark, Biñan, Philippines
Duties and Responsibilities
 Maintenance planner using CMMS (Computerized Maintenance Management System),
performs trouble shooting, repair, installation, set-up and provides analysis and
modification improvement of machines
 Handles On the Job trainees, technicians and crews, implement preventive
maintenance plan, monitors the engineering spare parts and maintenance cost,
ensures ISO system implementation and safety
Job Accomplishment
 Facilitated installation and set-up of a total of 30 machines for the expansion program
for the year 2003
 Trained new maintenance technicians and crews on basic troubleshooting and
maintenance of chiller machines
 Company Certified Internal Quality Auditor (ISO 9001) and Auditee for ISO 14001
 Control wiring design and installation and programming of stirrer equipment for
improvement of slurry mixing at polishing process which saved cost of about P 0.5
million
 Improve the lead time completion of Work Orders/Requests by 33% through
continuous monitoring of machine spare parts
 Improved the preventive maintenance of production machines through continuous
evaluation and analysis of its performance
SKILLS
 Electrical control wiring design and installation, PLC control troubleshooting and
debugging, mechanical and electrical troubleshooting and repair, machine installation,
set-up, calibration, can interpret electrical, pneumatic and hydraulic diagrams, and can
do piping installation
 Knowledge on the following applications - PLC Software (Mitsubishi, Siemens S7),
Autocad Mechanical 2006, CMMS ( Computerized Maintenance Management System ),
and Microsoft windows, internet, Rig Management System, Inventory Control System,
 Knowledge in the following Machines - Motors(AC Motors/Brakes/Stepper/Servo),
Transformers, Chillers, Air Conditioners, Lighting, Fixation systems, Winches, Load cell,
VFDs, Encoders, Sensors, Computers, Instrumentations, Engines, Generators, SCRs,
Drilling Equipment, Jacking Systems, Etc.

4. TECHNICAL TRAINING
 Basic Offshore Safety Induction and Emergency Training, Jan 20, 2016
 H2S Awareness Training, CTSI Philippines, Jan 29, 2016
 Basic Safety Training, Maritime Training Center, CTSI Philippines, Dec 19-29, 2012
 EX Hazardous Areas (Compex), ASET , Singapore, Dec 17, 2013
 Siemens S7-300 Intermediate PLC Programming Course, Watchdog Automation, April
2012
 Canrig Top Drive Training, Canrig, Magnolia, Texas, USA, Feb 14 to 18, 2011
 Generator/SCR Drives control Level 1, Atts, Asia, Singapore, Jan 18-23, 2010
 GE Fanuc Series One/ Directsoft, Sparco Training ,Aberdeen, Scotland, Sept 10, 2010
 Siemens S7/ Step 7 PLC, Sparco Training , Aberdeen, Scotland, Sept 3, 2010
 Siemens PLC – Simatic Step-by-Step, Siemens Training Center, Singapore June 6 to 8,
2007
 PLC – Advanced Level, Festo Didactic Training Center. Oct. 1to 3, 2003
 Electro-Pneumatics and PLC Applications, SMC Phils. Aug 13 to 16, 2002
 Building Wiring and Maintenance, INSTITUTE, July 1, 2000 to September 2, 2000
REFERENCES
 Stuart Clow
Work Force Planning Manager – Transocean - Global Field HR (EAST)
Email: Stuart.clow@deepwater.com
Office: +44(0) 1224 944403 | mobile +44(0) 7884 234023
 Harold Gonnet
Electronic/Electrical Supervisor – Transocean Sedco Express
Email: Gonnet_Harold@hotmail.com
Office: +33 6824 29483
 Roland Ligad
Lead Buyer – JGC Philippines Inc.
Email: ligad.roland@jgc.com
Office: +81456828673