Information Technology Professional

Debabrata Das

Work Permit Status- Permanent Residency Number 004**********/Full Work

Authorization

Email:*********.*********@*****.***/*.***@*********.***

Phone: +278********

Career Statement

I am an organized, flexible, adaptable team Leader seeking for career

growth in System Integration, Application Development and Support projects

in Java/J2EE and Portal technologies.

Currently I am looking for opportunities in Australia

(Sydney/Melbourne/Brisbane/Canberra).

Professional Summary

I have 9+ years of experience in Information and Technology having an

extensive 36+ months experience in leading the Accenture Operations team

that supports ESB middleware systems. I am advanced Proficient in Portal

Architectures (OpenText Portal) and have got 60+ months experience in

development/design on various technologies like Weblogic Application

Server, Vignette Application Portal (OpenText Portal), WebSphere Portal,

Spring Portlets, JSR 168/286 Portlets. I am currently working as a Systems

Analyst in Accenture Technology Solutions and based in Johannesburg.

I have

. Worked across the Service Delivery Lifecycle on engineering

solutions for new system rollouts, major/minor enhancements,

and/or ongoing maintenance of existing applications.

. Analyzed, designed, built, and tested new components or

enhancements to existing modules

. Worked with team members to gather and interpret user/system

requirements into design specifications

. Designed and coded applications to functional and technical

programming standards

. Developed system specifications and interfaces for complex

components

. Developed and implemented testing plans

. Created operational documentation for the Application

. Provided primary support toward installation and deployment of

application releases into production

. Suggested system improvement initiatives

. Handled teams, programmers and technical staff at all levels.

. Delivered results, meeting tight deadlines.

. Managed and coordinated third party vendor.

. Project management experience in planning, evaluating,

directing, tracking, analyzing and coordinating with client

. Good experience in working closely with the DBA's, OS

Administrators and other dependent teams. Good Efficiency in

client calls and interactions.

Technical Skills

Hardware Windows 9x, WindowsNT/2000, HP.

Operating Systems Windows (9x,ME, 2000),HP UNIX, Linux, Solaris

Languages Java/J2EE, Oracle PL/SQL

Server Side Skills JSP 2.0, Servlets, Portlets

Framework JSR 168/286 Portlet framework,Spring Portlet MVC,

Struts, Groovy/Grails

Databases Oracle 11g, Oracle10g, Oracle 9i, MS Access.

Application Server Oracle Weblogic Server 11g,BEA Application Server

9.2/10.3, IBM WebSphere Application Server5.1.1.8,

Tomcat 4.0

Web Related HTML, XML,JSP

Tools & Utilities RAD, Eclipse, Net Beans

Skills Proficiency Years

Oracle-BEA-WebLogic-Application Advanced 6 Years

Deployment

Oracle-BEA-WebLogic-Application Server Advanced 6 Years

Administration

Oracle-BEA-WebLogic-Application Platform Advanced 6 Years

Portal Integration Frameworks (Java Advanced 5 Years

Portlets/WSRP/others)

Oracle-BEA-AquaLogic-Service Bus Proficient 3 Years

Portlet Design Advanced 5 Years

Vignette-Portal (OpenText Portal) Advanced 5 Years

Oracle-Enterprise Manager Administration Proficient 2 Years

Oracle SOA Suite Administration Proficient 1 year

IBM-WebSphere-Application Server Proficient 1 year

Incident Management Proficient 4 Years

Java Enterprise Edition Proficient 5 Years

Java Server Pages Proficient 5 Years

JDBC Connectivity Proficient 1 Year

MVC (Model-View-Controller) Pattern Proficient 6 Years

Performance Management (Metrics & Status Proficient 4 Years

Reporting)

Problem Management Proficient 4 years

SLA (Service-Level Agreement) Management Proficient 4 Years

Spring-Application Framework Proficient 2 Years

Spring-MVC Proficient 2 Years

Spring-Webflow Proficient 2 Years

Vignette-ECM Tools (OpenText Web Proficient 4 Years

Experience Management)

Grails/Grails Proficient 2 Years

IBM-WebSphere-Portal Proficient < 1 Year

Chordiant Decision Management Trained <1 Year

Trainings

Sl# Title Location Organized by Duration

1 BEA Weblogic Mumbai Accenture 1 weeks

Portal 8.1

2 IBM WebSphere Mumbai Accenture 1 week

Portlet

Application

Development

3 Java Training Mumbai Synergetic 3 weeks

4 Decision Johannesbu Pega 1 week

Management Fast rg

Track Chordiant

Projects Profile

1. Project Name: Vodacom Chordiant Operations Support

Client Vodacom, South Africa

Role System Specialist and Operations Lead

Organization Accenture Technology Solutions South Africa

Duration August 2014 till date

Team Size 8

Environment Software Languages: Java/J2EE Oracle PL/SQL

Database : Oracle Enterprise edition 10g

Application/Tools: Oracle Weblogic Server

10.3.1,

Chordiant Decision Management,

HP Diagnostics, Site Scope, Remedy

O/s : Red Hat Linux, Unix

Project Description:

Chordiant Decision Management consists of a suite of applications

which are proven, not only to help businesses make better decisions

but, equally important, to implement those decisions in each customer

contact and monitor the results. This ensures a far more responsive,

customer focused and ultimately successful business.

Accenture provides maintenance and technical support to the Chordiant

Decision Management which includes Issues Resolution within agreed

SLA, Log file diagnosis, Maintain the application latency within the

agreed SLAs as a part of the KPIs, Performance tuning, Continues

system improvements, Production Deployments. Define Key Performance

Index and SLAs for the application.

Position Summary

. Handling and Managing of Priority 1 issues on the Production Systems.

. Installation and Domain Configurations of Oracle WebLogic Server on

Virtual Machines and physical servers as a part of Hardware Migration

project.

. Set up Chordiant Application in the WebLogic Environment.

. Deployment of Project Artefacts.

. Performance testing /Tuning of the application Servers.

. WebLogic Application Server Performance tuning

. Monitoring of production systems through HP diagnostics and Site Scope

. Maintain applications as per the agreed SLAs.

. Define reporting mechanism for client.

. Work with Delivery Manager for contract Renewal.

. Conduct project and issue management (status reporting, issue

reporting, ETC/budget reporting) for assigned scope of work.

Key Milestones:

. Hardware Migration to New Operating Systems(HP-UX to Linux)

. Installation of Weblogic Servers and installation of Chordiant

applications of the Virtual Servers to add capacity to the current

production Systems.

2. Project Name: Vodacom FMW Environment Review

Client Vodacom, South Africa

Role Environment Reviewer

Organization Accenture Technology Solutions South Africa

Duration March 2014 to May 2014

Team Size 6

Environment Software Languages: Java/J2EE Oracle PL/SQL Web services

Database : Oracle Enterprise edition 10g

Application/Tools: Weblogic Application Server

9.2,Oracle Weblogic Server 11g, ALSB,OSB, Oracle

SOA Suite O/s : AIX, Solaris

Project Description:

Vodacom intended moving all services in Aqualogic Service Bus (ALSB) onto

the Oracle Service Bus (OSB) but needed to understand the current

capabilities of OSB before moving services.

Given changes within the organization and concerns raised by the Enterprise

Service Bus (ESB) Application Development (AD) team regarding the migration

of the existing Aqualogic Service Bus (ALSB) to the Oracle Fusion

Middleware environment, Vodacom has thought it prudent to evaluate their

Fusion Middleware environment and capabilities.

Vodacom initiated a review of the Oracle Fusion Middleware (FMW)

environment. The review also sought to understand the maturity of the

capabilities concerned with the middleware environment and also how the

related processes were being governed.

Position Summary:

. Determine services and environments for assessment

. Identify relevant personnel for interviews

. Develop list of items for use in code and environment review

. Conduct code and environment review

. Monitor and Review the Oracle SOA suite.

. Conduct interviews with personnel

. Draft & consolidate findings

. Consolidate outcomes

. Present outcomes

. Review feedback from presentation

Key Milestones:

. Successful Review of the Middleware Environment

3. Project Name: Vodacom Operations Support (ESB/Portal)

Client Vodacom, South Africa

Role System Specialist and Operations Lead

Organization Accenture Technology Solutions South Africa

Duration Oct 2011 to April 2014

Team Size 12

Environment Software Languages: Java/J2EE Oracle PL/SQL Web services

Database : Oracle Enterprise edition 10g

Application/Tools: Weblogic Application Server

9.2, ALSB,OEM 12 c, Spring Source

Tools,Groovy,Grails

O/s : Red Hat Linux, Solaris

Project Description:

There are several Operations Support Systems and Business Support Systems

which require maintenance and technical operations support.

Accenture currently provides maintenance and technical support services to

Vodacom for these systems and Vodacom has requested that Accenture continue

to provide these services for each financial year. This project involves

providing 1st level technical support to the Aqua logic Service Bus(ESB)

and Vodacom Portal.

Position Summary:

. Lead the Operations Support Team of Business Usual Space supporting

four Systems Vodacom ESB, Vodacom Portal, EShop and JDP CMS.

. Propose/Suggest Continuous improvements to Client and get sign off for

these improvements.

. Manage the team and Track Delivery of each resource in the team and

ensure that the team adheres to the timelines.

. Escalate risk/issues to the Delivery Lead.

. Develop relationship with Client

. Deployment and Configuration Specialist for the Vodacom Portal and ESB

Platform (Build and Deployment of wars/cars/other artefacts).

. Develop an operations dashboard to monitor transactions and

performance of the production systems using Groovy/Grails and Spring

Source Suite.

. Monitoring of Production ESB Systems.

. Set up of Oracle Enterprise Manager for monitoring Enterprise Service

Bus.

. Work with Client manager for contract renewals and price negotiation.

. Maintain applications according to SLAs.

. Maintain high availability and performances of Systems

. Conduct project and issue management (status reporting, issue

reporting, ETC/budget reporting) for assigned scope of work

. Creating operational documentation for the system Supported.

. Maintained high system availability with no downtime.

. Resolved all the tickets as per the agreed SLA with the client.

Key Milestones:

. Deployment of Major releases on the production environment.

Significant changes like Vodacom Portal Rebranding, Vodacom Portal My

Account Changes.

. Deployment and Support of complex components like Double Opt In on

Aqualogic Service Bus.

. Addition of Weblogic cluster to the existing environment for

additional scalability and redundancy.

4. Project Name: Vodacom Portal and SOA Implementation

Client Vodacom, South Africa

Role Senior Developer and Deployment Specialist

Organization Accenture Services Pvt Ltd

Duration Dec 2008 to Oct 2011

Team Size 13

Environment Software Languages: Oracle PL/SQL, Java/J2EE

Database : Oracle Enterprise edition 10g

Application: Vignette Application

portal(OpenText Portal), Weblogic Application

Server, Vignette Content Management(OpenText Web

Experience Management), Oracle, JSR 168 Portlet

Framework, Ant, SVN,

O/s : Red Hat Linux, windows

Project Description:

Vodacom Portal was an initiative of Vodacom (one of the largest Cellular

company in Johannesburg SA) to implement all the existing sites of Vodacom

to a single Portal infrastructure. This portal site will expose all the

major functionality of the existing sites like account information, profile

information, bundle balances, Value added Services, major products

consolidated in a single Portal.

Position Summary

. Analyzing the technical feasibility from the Requirement Traceability

Matrix.

. High Level and Low Level Designing of the Functional Modules.

. Played as the Subject Matter Expert for the Development of JSR 168

portlets.

. Developing JSR 168 portlets, Vignette Portal Components (Themes,

Grids, Styles, Secondary Pages, and Dynamic Portal Modules, Vignette

Portal Beans).

. Developing the DAO Classes in java to access through JDBC and Content

Management Systems.

. Developing the Business Classes to Handle the Business Logic

. Developing Service Classes to consume Web Services.

. Deployment of these Web components on the Application Server.

. Writing the test scripts to validate the functionality developed.

. Coordinate with the onsite team to ensure smooth running of the

Project.

. Single Person Responsible for Production Portal system deployment.

. Production and Post-Production Support.

. Handling of Issues for the Real Time users.

. Handle Change Requests of Existing Modules.

. Develop and Implement Testing plans.

. Vignette Application Portal Site Administration and Configuration.

. Deployment of Web components on Application Server.

Key Milestones:

. Pilot Launch and Successful go Live of Vodacom Portal.

5. Project Name: Sky.com

Client British Sky Broadcasting, United Kingdom

Role Senior Programmer

Organization Accenture Services Pvt Ltd, Mumbai

Duration November 2006 to May 2008

Team Size 10

Environment Software Languages: Java/J2EE, PL/SQL

Database : Oracle Enterprise edition 10g

Application: Vignette Application Portal 7.2,

Spring Portlet MVC Framework, Vignette Content

Management, Web Sphere Application Server

5.1.1.8

O/s : Red Hat Linux

Project Description:

Sky.com is a single portal that provides information about Various Products

of that Sky Offers. Besides that it is also a provider of Sports, Movies,

entertainment news. It also provides functionality like My Sky

Registrations and Customer Services.

Position Summary:

. To work as a part of the development team in onshore as well as

offshore for the ongoing and subsequent releases of Sky.com.

. To execute the current tasks assigned and to adhere to the timelines

for executing the tasks.

. Involved in handling Change Requests in the project.

. As a part of the initial offshore team, run the offshore model with

absolute smoothness and to make to a successful engagement.

. To gain knowledge about the project and transit the knowledge to the

other team members for smooth functioning of the project in offshore.

. To guide the other members of the team in their day to day activities.

. Single Point of contact for Production Support activities.

Key Milestones:

. Handling of complex change requests to retrieve contents from Vignette

Content Management Systems and display content on the sky.com portal

6. Project Name: PRM

Client EMC

Role Senior Programmer

Organization Accenture Services Pvt Ltd, Mumbai

Duration April 2008 to June 2008

Team Size 3

Environment Software Languages: Java/J2EE

Application: Oracle Application Framework

O/s : Linux

Project Description:

This was an Oracle Application Framework Project which has some components

of Web Development in JAVA/J2EE.

Position Summary

. Understanding the Functional Design and Developing the Technical

Designs.

. Implementing the technical Design for building the project.

. Handling of Work Requests.

Key Milestones:

. Successful Delivery of assigned Work Requests

7. Project Name: eServices Release 3

Client EMC

Role Programmer

Organization Accenture Services Pvt Ltd,Mumbai

Duration November 2005 to August 2006

Team Size 6

Environment Software Languages: Java/J2EE

Application: BEA Portal

Project Description:

This was a BEA Portal Implementation for EMC client that enabled the

customers and the employers to raise service requests and manage the

service requests through the portal.

Position Summary

. Understanding the functional design and technical requirements of the

project and implement it in the build phase

. Significant contribution in the build phase and the testing phase of

the project.

. Was involved in the following technical areas:

o Java Page Flows

o Java Server Pages

o Form Beans

o Validation Framework

o Netui tags

o Custom Tags

o Java Scripting for client side validations

o Web Services for Remote Portlets(WSRP)

o Java Controls

o Books,Pages and Desktops

Key Milestones:

. Successful go Live for EMC eServ Release 3.

Education

Degree University Year Of

Passing

B.Tech-Computer Science and BPUT(Biju Patnaik 2005

Engineering University of Technology)

Awards and Recognition

2008 Rising Star Award, Accenture

2006 Super Trooper Team Award, Accenture

2005 Green Field Training Certificate, Accenture

Personal Details

Name : Debabrata Das

Sex : Male

Passport Number : F3134580

Date of Birth : 29th December 1982

Present Address : 179, Chianti Life Style Estate, Sunning hill,

Gauteng, Johannesburg

Permanent Address : Plot Number 892/1717, Canal Road, Lakshmi

Sagar

Bhubaneswar - 751006, Orissa, India

Cell Phone : +612********

Visa Type : Permanent Residency Permit

Referees:

Available upon request.

Linked in Profile:

http://www.linkedin.com/pub/debabrata-das/4/b2a/508

Skype Id:

debabrata811[pic]

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