Naga Kakumanu is seeking an opportunity to work in Europe and has 11 years of IT experience including 4 years in testing and automation. He currently works as a technical consultant for HCL Technologies in Bangalore, India serving Deutsche Bank, where he manages a team of 10 members and is responsible for complete application and infrastructure support. He has experience leading teams, managing projects, developing frameworks, and working with various technologies including AWS, WebSphere, WebLogic, Tomcat, Oracle, and more.

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Naga
Kakumanu
Rue Des Combattants 42, 1310 La Hulpe (Belgium)
+32 470318866
naga.kakumanu@hotmail.com
http://all-aboutclouds.blogspot.com
PERSONAL SUMMARY
 Having 11 years of IT experience in Application Support, Middleware technologies
including 4 years in Testing and Automation.
 Good understanding of AWS Cloud infrastructure.
 Holding Dependent Long Term Belgium Visa and looking for an opportunity to work in Europe.
PROFESSIONAL EXPERIENCE
Jun 2014 – Till Date Technical Consultant
HCL Technologies Ltd, Bangalore (India)
(Client: Deutsche Bank)
▪ Technical and infrastructure point of contact for SUMMIT environments.
▪ Handled complete project transition in Service Model.
▪ Managing and leading 10 members of UAT Support Team.
▪ Developed framework for alert and self-healing strategies.
▪ Complete application and Infrastructure support in UAT.
▪ Worked with continuous build toll Jenkin, deployment tool uDeploy.
▪ Application required infrastructure monitoring and deployment / maintenance Design.
▪ Troubleshooting the infrastructure related issues in the Application.
▪ Driving client management Catch-ups on service improvement implementations in project.
▪ Knowledge base maintenance.
▪ Adhered to the ITIL process in project.
Nov 2010–Jun 2014 Senior Technical Specialist
HCL Singapore Ptd, Singapore (Singapore)
(Client: Deutsche Bank)
▪ Leading team of 7 members in offshore and onshore model.
▪ Complete Application Support.
▪ Managing complete Risk Calculation System
▪ Responsible of Grid system and blade servers in environment.
▪ Planning the environment configuration in grid.
▪ Developed environment booking system.
▪ Automated the Build installation using shell script.
▪ Involved Grid Migration to Private Cloud infrastructure.

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Feb 2009–Nov 2010 Lead Developer
Ness Technologies Ltd., Bangalore (India)
(Client: Amadeus)
▪ Lead the team of 6 members of Testing, environment support team in Agile Model.
▪ Co-ordinating smooth implementation of test plans with the development team.
▪ Performed Smoke testing, Sanity testing, Acceptance testing and Regression testing.
▪ Test data preparation.
▪ Designing Test Scenarios and test case.
▪ Involved in Build planning meeting with Development team to resolve bugs based on their
priorities.
▪ Test suite automation using Selenium.
▪ Developing build scripts on Maven.
▪ Configuring Stress Test environment and Tuning.
▪ Providing infrastructure requirements to Clients.
▪ Responsible of team deliverables.
Oct 2007–Feb 2009 Technical Consultant
Ness USA, Ohio (USA)
(Client: Citi Bank)
▪ Worked as professional service for Chordiant product.
▪ Technical training to customer on product.
▪ Designed the Chordiant Product Environment architectures in Development and Testing
environments.
▪ Automated the test cases according to Client framework in Selenium.
▪ Installed and configured Chordiant Product on Websphere v6.1 environment, Configuration
changes relating to product on WebSphere.
▪ Implanted Web Services in various LOBs.
▪ Developed the build scripts based on client requirement on ANT and Jython.
▪ Configured the Load environment and tuning the WebSphere application server.
▪ Resolved various memory related issues for application in Websphere environment.
▪ Resolved Production environment issues related to environment.
▪ Configuring TIBCO messaging server in Websphere.
▪ Configuring SSL authentication in between TIBCO, iPlanet and Websphere application server.
▪ Implemented Tuning strategies based on Load Test, and applied them in Production
environments.
▪ Involved in Production environment architecture design.

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TECHNICAL SKILLS
Skill Area Software Year of Experience Skill Level
Operating
System
Solaris 9 Expert
Linux 9 Expert
Windows 2000 2 Intermediate
Database
Oracle 10g 9 Expert
DB2 4 Intermediate
MS SQL 2 Intermediate
Middleware
Websphere 5 Expert
Weblogic 8 Expert
Tomcat 5 Expert
IBM MQ 4 Expert
Apache 5 Expert
iPlanet 2 Intermediate
IIS 2 Intermediate
Frameworks &
Tools
J2EE 9 Expert
ANT, Maven 6 Expert
uDeploy 3 Intermediate
Selenium, XDE 4 Expert
Shell scripting 9 Expert
Jira, Service Now,
Bugzilla, QC 6 Expert
May 2005–Oct 2007 Software Engineer
Ness Technologies Ltd, Bangalore (India)
(Client: Chordiant)
▪ Automating the Product installation using XDE Script and integrate with Java and XML in
Development Environment.
▪ Writing the ANT script to generate the Server level configurations.
▪ Automate the Build Sanity test cases in XDE.
▪ Deriving the Test Scenarios and design as well as executed Test Cases.
▪ Build, Deploy and run Applications on all Testing, Development and Production Environments.
▪ Installing WebSphere Application Server 6.0/6.1 on AIX, Weblogic 8.1.5/9.2 on Solaris and
Windows XP platforms and installing Fixpacks.
▪ Installing Apache, IBM Http Web Servers and configure to the App Servers.
▪ Implemented the Workload Management (WLM) (to handle HTTP Requests, Servlet Requests,
EJB Requests).
▪ Worked on tuning the system by closely profiling the modules to the method levels of jsp,
servlets, jdbc, and Ejb by analysing the transactions.
▪ Trouble shooting the Chordiant Application Related issues on various environments.
▪ Responsible on Installation related issues for every release.

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EDUCATION AND TRAINING
Jun 2001–Apr 2004 Master of Computer Applications
Nagarjuna University, Guntur (India)
Have done Internship for 6months in MiToken Solutions, Bangalore on UI Design and
Framework development.
Apr 1998–Apr 2001 Bachelor of Science
Nagarjuna University, Guntur (India)
PERSONAL SKILLS
Mother tongue(s) English, Hindi
Other Languages French - (Basic Speaking) Attending French learning course from Alliance Française.
Organisational / managerial
skills
▪ Leadership (currently responsible for a team of 10 people).
▪ Good in Customer Management, Service Management.
▪ Capable of leading high performing teams under tough deadlines, to meet expectations of
multiple customers.
▪ Able to work with tight timescales and key milestones.
▪ Willing to take responsibility for delivery of all aspects of assigned Projects.
Job-related skills ▪ IBM Certified WebSphere Application Server Administrator.
▪ JCP Certified.
▪ ITIL V3 Certified.
▪ Preparing for AWS Cloud Architect –Associate exam.