Name: Varaprasad Tipparti

Academic Details: Masters in Computers

Email_Id: abnjto@r.postjobfree.com

Mobile No: 1-713- 553- 8184

Summary

•

I am a Tibco Certified professional with overall 7+ years of experience in

Integration layer implementation using TIBCO suite of products.

• Expert level skills in. TIBCO Active Enterprise Suite –TIBCO/Business Works,

Business Works Administrator, TIBCO/Rendezvous,TIBCO HAWK,

TIBCO EMS,TIBCO SmartMapper,Tibco iProcess Decision studio.

• Experience in working with high volume trading applications in capital markets

companies

• Good understanding of Service Oriented Architecture (SOA) and proficiency in

Web Services – WSDL, SOAP.

• Good experience in TIBCO Administrator for Application Management

(managing and monitoring deployments).

• Extensive knowledge of XML related technologies that include XML, XSD, and

XPath.

• Expertise in configuration of TIBCO/SAP Adapter,TIBCO/ADB adapter.

• Have been trained on TIBCO CIM

• Have been trained on AVS scripting( Endur open link product.).

• Have experience in the entire project life cycle.

• Strong analytical, interpersonal, troubleshooting and communication skills.

• Effective independent, team player and self-starter with high adaptability to new

technologies

Work Profile

• Presently working in Wipro Technologies (Aug’2005 – Till Date) as Technical

Lead for the client Shell Trading Gas&Power (North Amerca).

• Worked in TataConsultancy Services (TCS) (Mar’2003 – Aug'2005) as a

Module Leader.

• Worked in Embedded InfoTech as Software Engineer (Dec ’02 to Mar ’03).

• Worked in SoftProLtd as a Software Trainee (Jul ’02 to Nov ’02).

Skills

Technology Tools

TIBCO Business Works 5.x,

TIBCO Administrator 5.x,

EAI Tools

TIBCO Rendezvous 7.x, TIBCO

Enterprise Message Service 4.x,

TIBCO Adapters - Application

Adapters for SAP R/3, TIBCO

Adapters for Database, TIBCO

Hawk 4.x.

MDM TIBCO CIM

Databases Oracle, SQL Server 2000

Software Engineering Microsoft Visual8 Source Safe,

SVN, MS Visio,ClearQuest

Methodologies/Tools/Technologies

Government, Oil and Gas Plants,

Verticals

Utilities

Project:

1. Shell Trading Gas and Power-Core Integration Framework (STGP-CIF).

Shell Trading maintains all it’s trading partners reference

data in system called RDM,which is a customised TIBCO

CIM.The RDM system is used to create and update

counterparty information and to distribute it to relevant

interested trading applications. Common Infrastructure

Framework (CIF) is a suite of application adaptors

developed using Tibco produts and it is used by Shell

Trading to integrate their existing trading applications(like

Description endur,nucleus and SAP)together.If there is an update/insert

of counterparty in the RDM,it will publish the

counterparty information into CIF environment. The

application adapters (BW processes) in CIF will transform

and translate the counterparty information and send it to

target trading applications in their respective

formats.Application adaptors uses common CIF services

such as Translation,Event Log Manager and Exception

Manager.

Role Technical lead

Operating System(s) Windows-XP

Oracle,SQL Server 2000,

Skills TIB/BusinessWorks,TIB/Designer,TIB/EMS,TIB/Hawk,TIB/Rendezvous,TIBCO Administrator.

• Involved in requirements gathering,have done

analysis of integration flows between source and

target systems.

• Involved in High Level Design,detailed design and

designing the integration environment with EMS,

and BW

• Provided SOA solutions to Shell using the TIBCO

suite products

• Providing TIBCO Administration by configuring

the engines in fault tolerant mode,monitoring

Contribution

engines, tracing and debugging of issues, creating

users, roles and granting permissions

• Monitoring, tracing, debugging issues, creating

users, roles and granting permissions

• Was part of Onsite support for critical user

acceptance phase and to support post production

issues.

• Currently leading a team of 5 which includes both

L2 and L3 support at onsite, implementing change

requests in the current project

Start Date 28/06/2006

End Date Till date

Other Information

2. British Petroleum-NAGP Integration Project (BP)

British Petroleum- North American Gas and Power (BP-

NAGP) is principally engaged in supplying of gas to

North America as well as the largest gas and power

marketer and trader. The Company’s customers include

local distribution companies, industrial end users, power

generators and other producers. Company also maintains

important relationships with marketing and supply

Description

companies, with whom trades are possible to optimize the

delivery of natural gas to our other customers. BP’s Gas

scheduling and accounting project will streamline the

processes around gas scheduling and accounting for gas,

power and emissions trades and to provide a consistent

and scaleable business process as well as supporting

system processes. This will result in less data entry in

multiple systems, fewer spreadsheets, timesavings, error

reduction, reporting consolidation and consistency. The

integration of gas scheduling and accounting with the mid

and back office systems will be accomplished using the

IST Integration Layer (IL), which is based on the TIBCO

middleware product.

Role Module Leader

Operating System(s) Windows-XP

Oracle,TIB/BusinessWorks,TIB/Designer,TIB/EMS,TIB/

Skills

Rendezvous,TIBCO, Clear Case,Utilities

Service Oriented Architecture on distributed Windows

Environment

environment

• Analyzing High Level Design with Functional

Team for feasibility of Technical Implementation

• Have written Low Level design documents

• Implementation of Design in Business Works.

• Development of end party service stubs in BW

• Involved in Unit and Integration testing, bug

fixing, acceptance testing.

• Participated in end-to-end testing.

Contribution

• Deployment and Maintenance of Business process

services using Tibco Administration 5.1

• Deployment of services in load balancing and

Fault Tolerance modes.

• Writing Deployment strategy for Administrator

Deployment.

• Guiding fresh EAI professional to increase their

productivity

Start Date 01/09/2005

End Date 19/04/2006

Period 8 months

Other Information

3. CaringGov Product Maintenance and support.

Maintenance of Lotus Work Flow based file management

system at A.P. Secretariat. This is a Govt Office

Description Automation System that provides a one-stop Desktop

Application with 500 applications and integrates various

business requirements like E-Mail, Scheduling and

Document Management

Role Module Leader

Operating System(s) IBM-AIX

Oracle,Lotus

Skills Notes,TIB/BusinessWorks,TIB/Designer,TIB/Rendezvous,TIBCO,Government

Environment Windows NT Server Lotus Domino Server (Version 3.0)

• Giving support and maintaining the Integration

framework.

• Monitoring and management of Lotus Workflow

parameters, which is the heart of the CaringGov

Application.

• Give training to the users on the usability of the

existing Applications.

• To monitor the system and domino database

performance by running database level

Contribution

administrative tasks; like archiving, purging,

compaction, fix up (if required).

• Provide technical guidance to the intermediate

support team to handle the repetitive issues.

• Visit to the client desks (to the business) if any

critical problem comes and study the problem

symptoms to analyze the cause of error.

• Share technical knowledge with team members and

support group if required

Start Date 01/06/2004

End Date 18/08/2005

Period 14 months

Other Information

4. Development of CaringGov Product

It is a Product, intended to automate the functions of the

Secretariat of the State Government of Andhra Pradesh in

India. The predominant work done at Secretariat involves

Description a lot of flow of information in the form of files from one

officer to another in the process for seeking opinions,

approvals, comments, etc. This work requires the creation

and maintenance of databases that hold data critical to the

decision making process. The project includes Workflow

Automation, Knowledge Management, Document

Management and Electronic File management.

Role Project Engineer

Operating System(s) IBM-AIX,Windows NT

Skills Oracle,Domino,Government

LotesNotes,Lotus workflow,Oracle, IBM AIX Server

Environment

(Version 4.3),Tibco

• Responsible for collecting requirements from end-

users.

• Responsible for developing Prototypes and giving

demo to end-users.

•

Contribution Designing the applications.

• Integrating different application using Tibco suite

of products

• Testing – written the unit testing scripts & have

performed the integration testing.

Start Date 31/03/2003

End Date 31/05/2004

Period 14 months

Other Information

5. NetStackLib

NetStackLib is a robust, high perform

ance network stack implementation for VxWorks. It

supports standard protocols like TCP, UDP, IP, IPv6,

ICMP and IGMP. NetStackLib can be configured to work

as an IPv4 or an IPv6 router. In addition, it also provides a

Description virtual routing framework, which allows the creation of

multiple isolated and managed virtual "routers" in a single

physical system. NetStackLib provides the essential

functionality required by an embedded device to work

either as a high performance connected end station or

router

Role Project Engineer

Operating System(s) VxWorks

Skills Tornado,C/C++,Embedded Systems

Environment C,VxWorks,WindowsNT

Contribution Coding using C on vxWorks, Testing the Product.

Start Date 05/12/2002

End Date 25/03/2003

Period 4 months

Team Size 5

Other Information

6. Security Audit Software

The aim of this project is to build the Security Audit

Software that audits the reported vulnerability in the

requested software (Like ORACLE Netlistner,

MICROSOFT IIS, Apache web server etc.,) and

exposes the vulnerabilities present in the software.

This software is a collection of individual units

called Unitary-testing agents (UTA's). Each UTA

agent, which is meant to prove particular

Description

vulnerability, takes the ip address and the port

numbers as the inputs in an XML file and establishes

the connection with remote machine and sends the

data to application according to the RFC on that

particular port. The response that is given by the

remote machine is being collected by the agent and

is used to describe vulnerability of the software

tested.

Role Project Engineer

Operating

Linux

System(s)

Skills C/C++

Environment C,Linux,UDK Development Kit

Responsible for doing research on the particular

Contribution vulnerability. Developing agent that finds the

vulnerability and unit testing the agent.

Start Date 31/07/2002

End Date 25/11/2002

Period 4 months

Other Information

Certifications - Technical

TIBCO Certified Professional for TIBCO BusinessWorks 5

Certifications – Business (Energy Trading)

I have completed the following certifications from The Oxford Princeton Programme

Inc, as part of the Shell Trading's continues learning programme and have 10 CPE

credits.

• A Guided Tour of Commodity Derivatives

• Understanding Commodity Risk

• Understanding the Value-At-Risk Concept

• Discovering Options

• Back to the Futures

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