Vinoth Rajarajan
Vedaranyam
Summary
A versatile, analytical and result oriented Maintenance professional experience with well-established companies in the Middle East and India including instrumentation Testing & Maintenance,Commissioning,de-commissioning and Startup in Oil & Gas, Petrochemical industries.
Overview
7
7
years of professional experience
Work History
Sr. Instrumentation Technician
M/s.SABTANK (PCQ-2 Terminals) ,SABIC COMPANY At M/s. EXPERTISE CONTRACTING COMPANY Pvt.Ltd.
Al-Jubail
10.2021 - 12.2023
- Maintenance & Servicing, Calibration, Trouble Shooting, Installation of Level Switches, Pressure Switches & Temperature Switches and wide Range of Electronic Instruments such as Pressure Transmitters, Differential Pressure Transmitter, Temperature Transmitters, Pneumatic Transmitters, Various types of Flow Transmitters and Level transmitters,ON/OFF Valves, Control Valves, Analyzers, Gas Detectors Analytical instruments
- Hands-on experience in, commissioning, maintenance, of process. Corrective and preventive Maintenance, emergency shutdown, breakdown, and start-up activities, well conversant with process flow diagram, P&ID, and Instrumentation data sheet verification,Reviewed engineering documents such as P&IDs, loop diagrams for accuracy during project execution stages
- Control Valve &Shutdown valves Accessories dismantling and mounting after Mechanical electro pneumatic cylinders Lab calibration, field calibration and commissioning
- Performed preventive maintenance, troubleshooting and repair of complex process instrumentation systems
- SIF, ESD, RCM, PM jobs execution and checklist preparation. Loop checking of all instrument from field to panel
- To carrying SIF test of instruments with presence of DCS engineer and field Operator as per cause & effect
- Hands on experience Tank liquid level &Temperature Detectors (ATG-Automatic tank gauge)
- Maintenance, configuration & troubleshooting and software update of Motor operated valve and vibration transmitters & sensors
- Knowledge in Marine loading system (MLA, HLA, FRH) of J .de Jonge flow systems.
- Maintenance, calibration and troubleshooting related to flare and vapor combustion unit instrumentation system
- Working and knowledge about instrument air compressor and refrigeration air compressor
- Conducted calibration checks on instruments to ensure accuracy and compliance with standards
- Coordinated with vendors for repairs or replacements of malfunctioning components or equipment
- Knowledge to handle smart Instruments with HART Protocol
- Worked in Foundation field bus System
- Programmed field devices such as HART communicators and FF communications, RTUs and SCADA systems
- Basic PLCs program such as ladder logic, function block diagrams, structured text, and other programming languages and Developed HMI and SCADA software for interfacing with a variety of industrial equipment
- Preparing and maintaining check list for routine PM and CM job of all instruments & update on computerized system (MERDIUM-GE software)
- Prepare standard maintenance PM and troubleshooting procedure and update procedure to submit E&I senior engineer for approval
- Arranging required documents for annual Auditing by third party as per Instrument engineer and supervisor
- Maintained records of all calibrations conducted on instruments within a facility or area
- Coordinating with supervisor for planning, scheduling the maintenance activities, execution and follow up of maintenance activities in close cooperation with operation department according to defined procedures and work processes
- Preparing standardized report for preventive/breakdown/shutdown maintenance works and Testing & Commissioning of Field Instruments
- To follow plant safety rules and regulations (EHSS)
- Permit Receiver at SABIC WORK PERMIT SYSTEM( digitalized permit system ) and Good knowledge about Work Permit Systems (PWS) and several kinds of permits like Cold work permit, hot work permit, height work permit and Confined Space Entry permits
- Provided training to junior technicians on proper installation techniques for industrial instruments
Instrumentation and Analyzer Technician
M/s. CHENNAI PETROLIUM CORPORATION LIMITED(IOC) At M/s. HYPERION IT INST MAINTENANCE TECH PVT.LTD
Chennai
05.2017 - 10.2021
- Bench Calibration of Field Instruments for e.g. Transmitters, Switches, Gauges, RTD & Thermocouple for process parameter such as Pressure, Temperature, Flow, Level, Vibration &Angle sensor’, I/P converters, Analyzers
- Calibration, servicing & troubleshooting of pneumatic closed loop control instruments like - Pressure controller and Level controller, Level & Pressure transmitters
- Loop checking of all instrument from field to panel
- Maintenance, calibration & troubleshooting of different types of flow meters (mass flow, DP type, magnetic, vortex, Rota meter, Ultrasonic & turbine flow meters)
- Maintenance, calibration & troubleshooting of different types of level meters (radar, DP type, ATG,level troll, etc)
- Maintenance and servicing of solenoid valves
- Experience in Oxygen and toxic gas analyzer
- Monthly schedule stack analyzer's such as SPM, NOX, SOX, CO Analyzer Calibration and Maintained
- PH meter calibration and troubleshooting etc
- Prepared equipment inspection schedules, work plans or other records.
- Conducted daily calibration of analytical instruments Such as TDI and PMDI analyzer's and documented results in accordance with standard operating procedures
- Inspected and tested instrumentation systems to ensure proper functioning
- Tested newly installed equipment prior to commissioning it into service
- Collaborated with vendors to obtain parts or services needed for instrument repairs or upgrades
- Taking responsibility and ensuring that HSE requirements are met also ensuring required housekeeping and maintained in the workshop area
Education
P.G Diploma in Industrial Automation - Automation Industries Oil And Gas
SMEC Labs, National Skill Development Center
Kochi09-2023
B.E.- EEE - Electrical, Electronics Engineering Technologies
J.J. College of Engineering And Technology
Trichy05-2017
Skills
- Workflow Planning
- Cause & Effect,Loop Diagram
- Preventive Maintenance,Corrective Maintenance Planning
- Calibration
- Advanced Troubleshooting
- Health Hazardous Materials Handling like TDI,EDA,Styrene,Etc
- Flame Hazardous Material Handling like NAPTHA,OCTENE,BENZENE
- Risk Mitigation Strategies
- PLC Programming
- Documentation Preparation
- Team Leader
Position Applied For
SENIOR INSTRUMENTATION TECHNICIAN
Project Title
RLNG- "Regassified Liquefied Natural Gas" Project oriented instruments fixing and calibration
Software Knowledges
- Automation PLC (Honey well, Allen Bradley,OMRAN), SCADA, HMI, DCS.
- Knowledge about merdium software.
- Knowledge about Microsoft Excel sheet, Word, PowerPoint, etc.
Plant Experience
- Delayed Coker Unit (DCU)
- MEROX
- HGU
- Sadara
- Chemtank
- Solid
- Diesel Hydro Desulfurization (DHDS)
- RESID Sulfur Recovery Unit (SRU)
Equipment Handled
- Low pressure, high pressure, vacuum calibrators (Fluke -729,719 30G, Druck DPI612) & Comparison Tester (Digi gauge).
- MA Feeder and Milliamps clamp meter (Fluke773, 707Ex).
- Temperature calibrator (Fluke 726, CA12E Handy Cal Yokogawa), Temperature element calibration bath (NAGMAN-MTC series, Fluke-6109A)
- HART communicators (EMERSON 475, ROSEMOUNT 375).
- FF communicator (TREX)
Personal Information
- Passport Number: R1929441
- Date of Birth: 11/13/95
- Nationality: Indian
- Driving License: India
- Marital Status: Married
Accomplishments
- Certificate of completion for INSTRUMENT TEST BENCH CALIBRATION(PICS ARABIA) on JULY 27,2022
- Certificate of appreciation for OUTSTANDING PERFORMANCE& SAFE PRACTICE(EXPERTISE)on MAY 2022
- Certificate of participation for DESIGN&FABRICATION OF PCB on JAN 30,2015
Affiliations
- CCTV Maintenance
- Instrument LOOP DIAGRAM making
- PLC-LADER DIAGRAM MAKING
- MCP Trouble shooting
- Different types of GAS DETECTORS services & calibrations
- Plant 2D diagram basic making
Languages
Tamil
First Language
English
Advanced (C1)
C1
Malayalam
Intermediate (B1)
B1
Hindi
Beginner
A1
Timeline
Sr. Instrumentation Technician
M/s.SABTANK (PCQ-2 Terminals) ,SABIC COMPANY At M/s. EXPERTISE CONTRACTING COMPANY Pvt.Ltd.
10.2021 - 12.2023
Instrumentation and Analyzer Technician
M/s. CHENNAI PETROLIUM CORPORATION LIMITED(IOC) At M/s. HYPERION IT INST MAINTENANCE TECH PVT.LTD
05.2017 - 10.2021
P.G Diploma in Industrial Automation - Automation Industries Oil And Gas
SMEC Labs, National Skill Development Center
B.E.- EEE - Electrical, Electronics Engineering Technologies
J.J. College of Engineering And Technology
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