RESUME :
CHIRANJEEVI RAJU MUDUNURI
mchraju AT rediffmail.com

OBJECTIVE :
To be part of an organization which uses my skills and expertise in its process of growth, challenges and changes, while giving me ample opportunity to learn and enrich my competencies, so as to make meaningful and substantial contribution.

WORK EXPERIENCE :
Presently working in SAUDI ARAMCO MOBIL REFINERY (SAMREF) through GAS ARABIAN Services Company Limited. At Jubail. from Nov-2012. As an Analyzer Technician Lead.

- Maintenance of all refinery on-line analysers and attending call outs.
1. Worked in SAUDI PETROCHEMICAL COMPANY (SADAF),
through GAS ARABIAN SERVICES COMPANY LIMITED in Saudi Arabia as an
ANALYZER TECHNICIAN from Nov- 2010. to Sep 2012.
Responsibilities :
- Maintenance of on-line analyzers like GC (SIEMENS-Maxum-II), O2, CO, TOC, Moisture, PH and Conductivity for STYRENE plant.
- Maintenance of field gas and fire detectors of Detcon (IR700,FP-524C)
- Attending PM, BM jobs as per SADAF safety procedures.
- Updated records in SAP System.

2. Worked in M/s CHEMTROLS INDUSTRIES LIMITED. At Mumbai as an Asst.Manager (Services) From July, 2010 to Oct2010
Responsibilities :
- Commissioning of Motor Sprit (MS) Blending Automation, Zirconium O2, Density, Specific
Gravity analyzers for Bharat Oman Refineries Limited at BINA and To attend commissioning
and Maintenance Jobs for various sites.

3. Worked in M/s YOKOGAWA INDIA LIMITED, Bangalore as an Associate Level-3. Posted at Bharat Petroleum Corporation Limited (Refinery), Mumbai. From May-2006 to Feb-2010.
Responsibilities :
- Responsible for AMC of OMS analyzers for Motor Sprit (MS), High Speed Diesel (HSD) and Fuel Oil
(FO) of three analyser shelters and under working with QMI Department of Bhart Petroleum
Corporation Limited.
- Maintenance of Sulfur analyzer Spectro X-ray florescence, FT-Near Infra Red and Viscosity and
Density analyzers. Measuring of various parameters of High speed Diesel, Motor Spirit and fuel oil.
- Troubleshooting, calibration, Preventive and Breakdown maintenance of analyzers, loop-checking of
communication between DCS and analyser shelters.
- Maintenance of liquid Sample Handling Systems including Gear Pumps, Air operated valves,
Solenoid valves, Filters (Pre-Conditioning, Membrane and Coalescer), Rotameters, level control
system for recovery tank, sample bomb for NIR outlier collection, Air filters and regulators and DP
transmitters for viscometer.
- Reporting to QMI and operations department for analyzers working status, site activities and action
Plan and Maintaining service reports, daily log sheet, monthly site status report, raising Invoices for
payment.

4. Worked in M/s ADAGE AUTOMATION PVT. LTD, as an Asst. Engineer-Projects from July’2002 to May’2006.
Responsibilities :
- Designing and commissioning Gas Analyser (CO, SOx, NOx), PLC systems as per client requirements.
- Commissioning of Stack monitoring Systems for various sites.
- Commissioning of MCC, PCC and PLC panels for various sponge iron plants.
- General arrangement of panels, electrical circuits, component layout, termination details, taking approvals from clients and preparation of as built, loop wiring and schematic drawings.
- Preparation of Bill of material and documentation at the final stage of projects.

5. Worked as Software programmer at M/s Sristhi Software Solutions Pvt. Ltd. at Hyderabad from March 1998 to July 2001.
Responsibilities :
- Developing front-end programming in Visual Basic 6.0. for various business transactions and maintained database.
- Designing database tables in Oracle and MS-Access.
- Designing crystal reports for data reports for required transactions.

Training :
1. Instrumentation training from ABB Ltd. Faridabad
2. PLC and SCADA Training from ABB Ltd. Bangalore.
3. Electrical Automation & Drives training from IDEMI, Mumbai.
4. Higher Diploma in Software Engineering from APTECH.
5. AutoCAD training from ARENA Multimedia, APTECH.

Skill Sets :
Analytical Instrumentation :
GC of SIEMENS Maxum-II, Sulfur Spectro AMETEK (682T-LP & 682THP Models,), FT-Near Infra Red (NR500) of YOKOGAWA,Viscosity-1077G (ATAC), Density of SOLARTRON, PH and Conductivity analyzers of ABB, O2 of AMETEK and SERVOMEX, Moisture of PANAMETRIC and Field Gas & Fire detectors. Liquid sample handling systems.
CO (48C), SOx (43C), and NOx (42C) (Thermo Fisher scientific), Sample Handling Systems for Gas analysis.
Gas sample handling systems.

Instrumentation :
Valves (Solenoid, Control, Air Operated), DP Transmitters, Flow meters, LEL Detectors, Temperature controllers, RTD, and Pressure gauge, Pressure and level Switches, I/P Converter, MCC, PCC and Drive panels.

PLC : Designing and configuring ABB PLC models, 40, 50, 90.

Computer Skill Sets :
Drafting Tools : AutoCAD’2006 Drafting
Front End Tools : Visual Basic 6.0
RDBMS : Oracle, MS-SQL Server.

EDUCATION QUALIFICATIONS :
TECHNICAL QUALIFICATIONS DURATION YEAR PERCENTAGE DIVISION
Diploma in Electronics &Communication Engineering. 3 Yrs 1996, Jun 66.90% First
Higher Diploma in Software Engineering. 2 Yrs 2000, Jun 65.00% First

PERSONAL PROFILE :
Date of Birth : 25-08-1975
Languages Known : English, Hindi and Telugu.
Marital Status : Married