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Senior Electrical Technician

Tamil Nadu, India
June 27, 2022

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Sub: Application for the post of Senior Electrical Technician

I am an Electrical Engineer diploma holder presently working (over 14.5 years) as

‘Electrical Commissioning Supervisor' in the Maintenance Team (offshore) with M/s. NPCC Company Ltd., OIL & GAS producing company on a situated in Abu Dhabi, U.A.E. I have also worked in Saudi - Arabia for 10 years in M/s. Khursaniah Oil&Gas Plant Saudi, in a Onshore project for Saudi Aramco Main client Petrofac Saudi - Arabia Ltd., Bulk Plant, Dhahran Saudi Arabia Mainclient isaamkhabhani., NCP,,National Chevron Phillips Main client MMG jubail Saudi Arabia, Shoaiba II CCPP Project Main client Daelim. Petro Rabigh Oil & Gas Plant Saudi Aramco Main client Petrofac, Rabigh Saudi Arabia, KNPC CLEAN FULES PROJECT (FDH JV) KUWAIT, SCM Mainclient Electrical Control Corporation Coimbatore India.

With an overall 14.5 years of work experience in the same Maintenance & Commissioning field working in compliance to various safe code of practices like IEEE, DIN, BSI, VDE, CENELEC, NEC, BASEEFA for a few to mention. I have been factory trained to AGGREKO And GE Engines,. & Siemens S5/S7 PLC for Programming, Installing and Trouble shooting of PLC / Automation systems. Possessing Govt. of India Electrical Supervisory Permit issued by Electrical Inspectorate, TamilNadu.

My core abilities lies in Maintenance of Plant equipment’s, Fault finding and adopting quick remedial measures (thereby reducing valuable downtime) of Electrical & Instruments in process plants, planning of Spare-parts there-of. I am Computer literate and can fluently work on SAP, M.S office packages i.e. M.S. Excel, M.S. Word, PowerPoint etc, Internet, and configure basic networking hardware. I am confident that my qualifications, skills and past working experiences are relevant to the requirements of the position and can make significant contributions to the continued success of your organization. In the course of experience I had opportunities to work with different multilingual workforce together with imparting OJT to local nationals (structured CDP) in oil&gas plant work environment, strictly adopting safe working practices. My resume is attached for your review and I would appreciate the opportunity to discuss with you personally how I can best serve your organization.

Thank you for your time and consideration and I look forward to hearing from you Yours truly,


Mobile No: +91-979*******




Present Mobile Number : +91-979*******

Permanent Address : No.1/7 Main Road Keelakurichi Post, Pattukkottai Taluk, Thanjavur District,Pin-614015


Skype ID : apj.ajithkumar

DATE OF BIRTH : 20/06/1986

MARITAL STATUS : Married with one children.

LANGUAGE KNOWN : English, Hindi, Malayalam, Tamil and Arabic. DRIVING LICENSE : India & Saudi Arabia

EDUCATIONAL QUALIFICATION: Diploma in Electrical Engineering (2 years) - 2006 INSTITUTION : Thirumathi Elizabeth Polytechnic College, Higher Secondary High School-2004,

SSLC -2002,.

COMPUTER LITERACY : Windows. 2010 / NT. SAP maintenance tools. PASSPORT DETAILS

Passport No : S8431894

Date of expiry : 08.10.2028.

Emigration status : ECNR (Emigration check not required). Professional qualification :

Undergone training for Offshore Sea survival and Safety, Huet, Fire fighting and first - aid conducted by OPITO with valid certification, 2023 July,.

Permit to work, fire fighting course and offshore Electrical safety rules. (4 days).

Undergone Gas Testing training by Emirates Technical & Safety Development Centre Abudhabi.

Undergone NPCC/ADNOC training on GE 3500B Electronic (GDU) Gas Engines Abudhabi, UAE

Trained In Omicron CPC100 And Primary& Secondary Injection kit by Omicron test kit CMC 56

Trained In operation and maintenance of UPS.

Undergone training on Lock-out and Tag-out procedures by in NPCC Abudhabi.

Trained to work on operation of ABB/GE MV MOTOR FEEDERS SF6 type and CONTACTORS vacuum type by ABB/GE Representative.

Possessing Government and TamilNadu Electrical Supervisory permit. 3

Trained to work on PLC S5 series (Siemens) Programming, Installation & Maintenance of PLC.

Attended training on Lifting equipments, Cranes etc conducted by Mannesmann Demag, Attended training on CUMMINS Diesel Engine.

Undergone Five days training of maintenance of Electrical machine and Transformer. At Petro Rabigh.

Attended three-day training on creativity and personality development.

Attended two-day training on mechanical seals.

Attended three day training on AC Motor protection and Grounding conducted by Power Consultants.



DESIGNATION / Dept : ‘Electrical Commissioning Supervisor‘ in Maintenance team

Project Name : Oil and Natural Gas Corporation (ONGC), Main Contractor : National Petroleum Construction Company (NPCC) / ERAM Position : Supervisor Commissioning & Pre Commissioning Duration : January 14, 2019 - April 03, 2019


Project Name : Abu Dhabi Marine Operating Company (ADMA- UMMLULU) Main Contractor : National Petroleum Construction Company (NPCC) / ERAM Position :Supervisor Commissioning & Pre Commissioning (On/Off) Duration : April 4, 2019 - June 31, 2020


Project Name : KNPC Clean Project

Main Contractor : FDH JV / HEISCO

Position : Supervisor E&I

Duration : April 5, 2018 -January 17, 2019


Project Name : Petro Rabigh Oil &Gas Plant

Client : Saudi Aramco

Main Contractor : PetroFac

Position : Electrical Supervisor Electrical & Installation and Commissioning and pre- Commissioning, operation&


Duration : October 12, 2013- February 20, 2018



Project Name : Shoaiba II CCPP Project

Client : Daelim / Sam Young

Position : E&I Foremen

Duration : December 07, 2012- September 10, 2013


Project Name : Khursaniah Oil& Gas plant

Client : Saudi Aramco

Main Contractor : PetroFac

Position : Electrical Supervisor Electrical & Installation Duration : August 18, 2011- November 28, 2012


Project Name : Bulk Plant, Dhahran Saudi Arabia

Client : Saudi Aramco

Main Contractor : IsaamKhabhani

Position : Electrical Supervisor

Duration : April 06, 2011-July 28, 2011


Project Name : National Chevron Phillips NCP

Client : GCC

Position : Electrical Supervisor Electrical & Installation

(Maintenance of chemical store plant)

Duration : September 17, 2010- February 24, 2011


Project Name : SCM

Client : Electrical Control Corporation (India),

Position : Electrical Supervisor 110kv& 33kv substation Erection, BMS Duration : July 16, 2006 -April 20, 2010


Job profile :

Joined as a part of Maintenance team as a part of oil extraction from 35 wells producing 25000 BPD crude oil, includes water injection @ 84000 BPD and 35 MMSCFD Gas re- injection.

MV Panels with2500A ACB incomer GE&ABB, Bus Coupler ACB’s, REF with 30VDC Battery charger for Tripping the HV as well as the MV side and with outgoing by Bus Bar and XLPE/Fire Resistant Cables.

Planning, Carrying out day to day Maintenance that includes both preventive maintenance and breakdown maintenance in all the five platforms namely Living platform

(LQP), Water injection platform (WIP), Central Collecting Platform (CCP), Gas Sweetening platform (GSP) and Gas Injection platform (GIP). Isolate and issue of isolation certificates after lock out and tag out. Updating of maintenance records, indenting and procurement of spare parts in co-ordination with various suppliers, Documentation and preparation of technical reports.

Comply with relevant HSE policies, procedures & controls and follow guidelines in line 5

with SOP’s and international standards, best practices and COLOR Code of Practices.

Using latest SAP tools for carrying out phased preventive maintenance for all plant equipments. Planning for periodic plant shutdown jobs in coordination with various departments and preparing Job cards thereof.

Working on a day to basis on Gas turbines (Solar make) for both Power generation and drive with modified Invensys Tri-redundant PLC blocks working on yokogawa GS 3000 DCS and all process equipments like Production separators, Electro chlorinators, Instrument Air Compressors for both utility and instrument air distribution, Coarse and fine filter, De-oxy towers, Booster, Winning and Jockey Pumps, Diesel / Electrical Sea water and fire water distribution pumps with Vandervelde cathodic protection system, potable water distribution, Aviation fuel pumping, Sewage treatment, Process and logic controls, ESD and Emergency response plan during emergency situation, Fire alarm systems, Fire retardant release (Energen)/Fire dampers for Air-conditioning systems, on equipments for Gas oil separation after dosing etc systems. As apart of Gas Re-injection working on GE Gas/Diesel compressors. S

Emergency black out Generator 800 KW (GE make) run on parallel operation with automatic synchronization Logics. Handling MV and HV switch gear together with protective relay GE MULTILIN G-60, F-35, MIG, MIF series relays both for digital protection for machines and multiple feeder protection system. Used with allied Enervista launch pad software version 4.40. Secondary current injection and calibration of various protective relays

Knowledge of yokogawa GS 3000 DCS. And loop checking for the same for alarm and start/stop sequence.

Trouble shooting and maintenance of AC and DC UPS allied battery banks and chargers.

Power management systems knowledge. Hands on to work on STP and Macerator and Incinerator used within the closed loop of the plant.

Expertise in HVAC, AHU controls, operation and maintenance of the same. CARRIER make.

As per Maintenance schedule carrying out Preventive, Routine and on call attending Break-down maintenance on a day to day basis

Imparting OJT to young nationals on structured CDP for career development on Halogen LMS.

Job profile - 1 (Brief) :

The duties include Commissioning and Maintenance of Process Plants for Industrial Oil&Gas Refinery, Chemical treatment. This begins with Documentation, checking materials as per Bill of quantities & P & I drawings.

preparing STA before starting the job

Gas Turbine Generator (GTG) 11KV Testing And Commissioning

Vapor Recovery Compressor Motor 11Kv (VRC) Testing And Commissioning

Gas Injection Compressor motor 1Kv (GIC) Testing And Commissioning

11KV/6.6 KV Transformer Testing And Commissioning

6.6KV/0.433 KV Transformer Testing And Commissioning

CEG UPS System Testing And Commissioning

HOT OIL Motor 11KV Testing And Commissioning


To check commissioning parameters like the checking of cables laid as per the cable schedule, use of fire resistant cables as per BS 5839-1:2002 /as required at site, tagging of cable numbers on either sides, type of connection made in the field against the drawings, feruling, Glanding, etc complete.

performed testing activities for medium voltage circuit breakers and contactors such as hi- pot test, breaker timing test, doctor test, insulation resistance test

Performed primary injection test for metering /production current transformer and voltage transformer as well as ratio test and polarity test oil filled power transformer testing that includes oil dielectric breakdown test transformer turns ratio test winding resistance etc..

perform continuity test & insulation test ( meggering ) of electrical cables

conduct grounding insulation resistance test of motor winding &transformer

high potential test(hi- pot) of MV cables

line chuck &loop chucking of instruments preparing test reports

motor uncoupled/coupled run test ( take reading on motor starting current, motor vibration

(vertical& horizontal) bearing temperature of 415v,11kvmotor operation and functional test on the motor control

Preparing for the dry run of the equipment after consultation with other allied departments like mechanical, process etc., To adhere to strict safe working practices in hazardous environments as per area classification relating to risks due to flammable gases, vapors’, Liquids related to Temperature class & Apparatus subgroups (ref : BS 5345 part-I). To use intrinsic safe tools in restricted/hazardous area as per classification.

Checking of both HV & LV connections both at transformer and isolator end.. Checking of Interlocks, protection relays, and bridging of alternate power supplies, Bus couplers etc complete. PCC/MCC & Instrument Panels in their respective positions (as per GI drawings), Mounting positions, connections of all the instruments as per P&I drawings, connections of all Motors & Pumps, UPS, alignment / allied machinery in their positions as per drawings.

Perform laboratory procedures to create, analyze, and manage bio fluid bio specimens and their byproducts

Develop and execute tests for new and improved design concepts, processes, procedures, and test methods

Develop and execute training for newly developed processes, test, and procedures

Marking-Apply “electrical motor cable,panels&mov’’ labels on outside of the cladding at 10’-foot intervals on alternate side to indicate presence

Insulation&installation-insulation must be properly installed and kept dry, check insulation type and thickness against the design specification, check that panel or motor ext,. Wall penetration and other irregular areas have been completely insulated,.

Calibrating & testing instruments as per manuals, adjusting frequency drives etc and preparing for dry running for specified time as per manufacturer's recommendations. To record the initial measurements in charts. After satisfactory performance on dry running to arrange loading of the machinery & Initialize Pre-Commissioning gradually and record all the parameters as per process requirement.

Pre insulation checks- visually inspect the motor, panels,heater,transformer,mov,and cable for correct installation and damage. Damaged equipment must replace.

To start Commissioning activities in co-ordination with clients Process department & 7

Contractor's Engineer/ Manpower process/chemical departments and to commission all the Electrical and instrumentation function by carefully recording the behavior & chemical process. To train client personnel with Manuals, Parts catalogue, identifying & recommend spare-parts required for maintenance and hand over the plant within the specified time frame / To Operate & Maintain the for 1 year subsequently. Job profile - 2 (Brief)

It is a new OIL&GAS plant connected with six gas gathering stations. The plant has facility for export and loading facility.

Worked during construction for NPCC/ADNOC UMLULU GTP Gas Treatment Plant and

(UTP) Utility Treatment plant,(VGU)VACUUM GAS RECOVERY UNT,(CDU)Crud Distillation Unit,(KHT)Kerosene Hydrotreating Unit,(DHT)Diesel Hydrotreating unit,(NHT)Napththa Hydrotreating Unit, ONGC, Well head, SAUDI ARAMCO, Erection and Commissioning activities of all electrical equipment. Including 66KV substation, MV motors up to 5000 HP, & VFD ACS 1000 (ABB/GE).

Expertise in reading drawings given by contractor and following up the day to day activities and carrying out the work as per plans.

Active participant in STARTUP activities.

Erection commissioning of on load tap changer 66/20 KV. And 66/6.6 KV.

Have work knowledge of working on relays for switchyard from SCHNIEDER MERLIN GERIN relay make. For 66 KV Line. And also SF6 high voltage circuit breakers from SCHNIEDER.

Medium voltage breakers and MV motor feeders from GE&ABB. SACE (SF6 and Vacuum type.) Have expertise in working with this breakers and troubleshooting in breakers. Worked on protection relay REF 542. Have hands on experience in setting up relay and troubleshooting up to software level.

Expertise in 400 V MCC make MERLIN GERIN SCHNIEDER. Detailed knowledge in fault finding and troubleshooting in motor starters and logic functions useful for DCS.

After startup presently looking for plant maintenance carrying out preventive and predictive maintenance on monthly quarterly half yearly and yearly basis.

List of equipment worked on DCS HONEYWELL, MV MOTORS from GE, ABB & SIEMENS, MCC MERLIN GERIN & ABB UNIMOTOR, Turbine NUOVO PIGNONE, air compressor PLC based and soft starter ALLEN BRADELY, Fire water pump FLUID CONTORLS, Emergency generators CUMMINS, VFD for gas compressors ABB ACS 1000 SERIES water cooled and Chiller from CARLYLE CARRIER, Battery charger ALCAD, UPS From MERLIN GERIN.

Having knowledge of operation, scheduled, breakdown maintenance & trouble shooting of Dual fuel Turbine Generator set (Natural gas & Diesel) having understanding of power generation, synchronising etc. (SOLAR TURBINES).

Have hands on experience of working on Breakers, isolators & other switchgears.

Have hands on experience of working on Diesel Generator set Rotating field theory


Hands on experience of working on utility air compressor screw type (AIR DYNE).

Knowledge of fire water pump, coupled with Diesel engine (FLUID POWER INC.)

Have experience of trouble shooting, preventive & breakdown maintenance as well as overhauling of motors, MOV’S, pump, And Drives. Etc.

Having experience of working on HVAC (Microprocessor based) and all its accessories such as AHU, FCU, Duct heaters, temperature controllers (CARRIER). And also 8

overhauling of motorised compressors flushing of condenser units etc.

Having understanding and knowledge of PLC logic, Relay logic, Microprocessor logic, pneumatic & Hydraulic logic. (ALLEN BRADELY PLC.)

Have expertise in maintenance and trouble shooting of all types of Galley equipment such as cooking range, dishwasher, dough maker, ice maker, ice cream machine, chillers, freezer Etc.

Having hands on experience on cable laying, glanding & termination.

Having experience in doing scheduled as well as breakdown maintenance of paging system, marine radio, DPABX and other communication systems aero vhf, ssb’s etc.

Having detailed knowledge of operation & regular maintenance of life boats used on offshore platforms (SURVIVAL SYSTEMS INC.)

Erection commissioning & trouble shooting of normal lighting and emergency lighting.

Have hands on experience of working on Fire & Gas protection, Gas smoke detection system and carrying out routine maintenance as well as trouble shooting (CEREBRUS PYROTRONICS, TOTAL SAFETY INC.)

Having understanding of all types of safety systems used in OIL&GAS, Refinery.

Knowledge of maintenance and operation of equipment like AVR, OLR, single phasing preventer, Generator differential relay, reverse power relay, lock out relay, earth fault relay, air shutoff valve etc. related to Turbine gen. & D .G. Set.

Knowledge of different types of batteries such as lead acid, nickel cadmium etc. battery chargers Thyristor controlled type (LA MARCHE CHARGERS).

Testing and making test reports on insulation testing of bus bars Main breaker contact & auxiliary wiring etc.

Experience in trace out the fault with schematic diagram of electrical equipment’s. JOB PROFILE - 3 (Brief)

It is a new project of the organisation worked during project stage for Erection & Commissioning.

Preparing time schedules for erection activities at the site and ensuring timely completion of the job.

Maintains a clean, safe work area in compliance with corporate /OHS standards, and performs all work in accordance with established safety procedures

Thomas and betts cental battery system having CBS panels

(3kva,4.5kva,5kva,6kva&7.5kva) battery rack MAC substation Lumina ire interfacing module (LTC) and central pc monitoring for battery failure lamp fault&power failure

Monitoring: - Fire fighting valves such as Butterfly valve, Flow switches and tamper switches, Remote Power Supplies.

Create/update/schedule work-orders, and provide technical (equipment) support/training/leadership to line team

Studying Civil and Electrical drawing prepared by the consultants and carrying out the erection activities as per schedule.

Supervising the Erection Testing & Commissioning activities of all electrical equipment Including 132 kV. Switch yard.

Laying cables as per cable schedule, use of fire resistant cables as per BS 5839-1/as required at site Erect both HV and LV transformer and allied switchgear. HV isolation panels containing VCB’s / SF6 with-drawable type isolators and protection relays.

Bridging of all platforms with alternate feed supply source. The plant platforms had Generator & Turbine arrangement as Incomer source to various power requirement 9

sources with synchronous check device switching facility.

To adhere to strict safe working practices in hazardous environments as per area classification relating to risks due to flammable gases, vapors’, Liquids related to Temperature class & Apparatus subgroups (ref : BS 5345 part-I). To use intrinsic safe tools in restricted/hazardous area as per classification.

Commissioning 10MW GE make Turbines with 13.7 MVA generators. 2000Amps Main switching device with Synchronous check 2nos. 2000KVA transformer feeding the production platform. The production platform had different HV/LV panels feeding HV and LV motors with synchronous feeding device.common Bridge supply source with synchronous feeding device, ATS etc.

The (NHT)Tank had 3 no’s 400KW/3.3KV HV motors. The Substation had a 400KVA GE emergency purpose Generator feeding auxiliary MCC’s. The production platform had both A/c and D.C UPS systems with NICAD batteries for process load. Interconnection of various cables laid in different cable trays as per cable schedule, Double compression glanding where required, both to Motors and Instruments were carried out. Fixing of various Instruments like flow meters, pressure gauges, PH transmitters, totalisers, Digital recorders, Level switches, limit switches, Solenoid valves, sensors, fixed portal jib cranes are a few to mention Involved both in pre & post Commissioning of the plant. JOB PROFILE – 4

After Completing Technical Electrical Diploma (3 years full time) had undergone training in this duties included were, maintenance of machinery like Lathes, Surface-grinders, Milling machines, Drilling machines Etc., and hands on to operate and maintain LT/HT control panels, Switch gears, testing of U.G cables, Earth leak circuit breakers ( ELCB'S), Changeover's and multipurpose Generators, Etc.,

PROJECT & SEMINAR : Prepared a project on “ study of sub-station” A seminar on actual Characteristics of substation features



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