This resume summarizes Roshan Kerketta's career objective, employment history, skills and qualifications. He has over 2 years of experience as a System Engineer at Tata Consultancy Services, where he has provided production support and maintenance. His technical skills include Unix Shell Scripting, C++, SQL, PL/SQL, Oracle and Linux. He holds a B.Tech in Computer Science and Engineering.

1. Roshan Kerketta Address :
Leo Apartment , Sakivihar Road
Powai, Mumbai
Maharastra 4000729th July 1991,India
Ph No : +91 8879897813,+91 9583917719
Email : roshankerketta21@gmail.com
Carrier Objective
Computer Engineer with over 2.11 years of Production support and Maintenance, both technically focused and customer
oriented. I am eager to learn new things with opportunities for a gradual and continuous career growth.
Employment Details
Tata Consultancy Services Ltd.
Designation : System Engineer 21st Jan 2013 to Present
.Professional Summary:
 Experience in Development-cum-Production support, analysis and maintenance and exceptionally good in development of code
in Unix Shell Script, SQL, Linux,C++.. 
 Have good knowledge of Databases like ORACLE 10g, 11g.
 Very good conceptual knowledge of Joins, Sub query Object, Nested Table Using Object etc. 
 Strong Database & UNIX OS troubleshooting. 
 Writing codes using C++, shell scripting.
 Worked on process improvement (PDCA on performance enhancement of application) and incident reduction projects. 
 Hands-on experience in fixing bugs within the existing System and providing fixes for better processing. 
 Experienced in Automation of manual processes using Shell Scripting. 
 Good knowledge of Human Resource Management System (HRMS). 
 Have provided client with good solutions, which helped them reduce their effort and CPU time and save cost. 

Technology
Languages UNIX Shells Script, C++,C SQL, PL/SQL
Database RDBMS Oracle 10g ,11g, MySQL
Domain Knowledge Retail , Human Resource Management System
Operation System Windows, UNIX, LINUX
Tools/Applications
Workforce Scheduler Application(WFS), Teradata SQL Assistant, BMC
Remedy(Ticket Logging Tool)
Assignments
The details of the various assignments that I have handled are listed here
Assignments undertaken in Tata Consultancy Services:
Project 1:
Title ASM SS Stores Support and Maintenance
Client Toys ”R” Us & Babies ”R” Us
Work Location Mumbai
Period January 2013 to Present

2. Role Team Member
Project
Toys "R" Us is the leading toy and juvenile-products retailer head-quartered in Wayne, New Jersey,
United States.
I have been working on Workforce Scheduling application as a Production Support Engineer.
Workforce Scheduling (WFS) application, a third-party application tool owned by Reflexis Inc., is
used by ToysRus tomanage labour allocation for their respective stores and creating various reports
based on actual hours, sales and payroll. It gives retailers complete control over budgeting,
forecasting, and scheduling store labour, ensuring efficient operations, on-time task execution, and
consistent levels of customer service. As a result, stores generate more sales while using labour
dollars more effectively, leading to increased profitability and growth.
Responsibilities
 Production support and Maintaining Production environments and its databases
 Automatic Reports generation for the Business team and other stake-holders as per requirements by
developing UNIX Scripts and scheduling Autosys jobs to run the script.
 Job/batch and application process monitoring.
 Creating UNIX scripts and strategically, scheduling the jobs according to user requirements, to obtain
the best result, avoiding any issues.
 Resolve technical issues/concerns raised by end users, and provide solutions to their
queries/incidents.
 Daily batch jobs status report preparation and mailing it across the interested stakeholders and risk
managers’ SharePoint by UNIX Script automation.
 Raising Major Incidents in case of any SLA breach and application failures.
 Handling weekend infrastructure and applications processes.
 Co-ordinating with various other teams like DBA, Global e-Commerce, SCM-team and others during
related upgrades.
Achievements
 Completed a PDCA Project to optimize disk utilization and improve application performance by
purging old data in database, hence resolving the space crunch.
 Automated lots of manual processes by creating UNIX shell scripts and scheduling them.
 Received client appreciations several times for timely resolution of issues and extended support at
critical times like Thanksgiving Day and Cyber Monday.
 Played a vital role in enhancing different jobs, processes and applications.
 Started working as a full-fledged team member within a month of joining the project as a fresher.
 Received on-the-spot award twice from TCS for identifying and spot-fixing errors.
 Received appreciations from managers for single-handedly solving critical issues and managing
support activities.
Project 2:
Title Initial Learning Program
Project QWE Telecomm Company Broadband Service
Client n/a
Period Feb 2013– Apr 2013

3. Description QWE Telecomm Company Broadband Service was developed as a solution for telecom customers to
provide online broadband services .
The system has been ingeniously developed keeping into consideration all the aspects that are required by
customers, starting from the process of buying/cancelling the plan for the broadband service to the
creating automated bill generation after the end of month.
The tool has been tested rigorously to provide effective results.
Role Team Member, Developer, Tester
Responsibilities  Completing the report generation of the project.
 Documentation of the project .
 Working with team members on the assigned modules.
 Preparing the ERP and Data diagrams, and integrating all the modules.
 Unit Testing.
 Integration Testing.
Tech Used C++,Proc
Solution
Environment
Unix,Windows
Educational Qualifications
Qualification Institution/University Year of Passing Aggregate Maximum
category Qualification %/CGPA %/CGPA
B.Tech in Krupajal Engg.
Computer Sc College,Bhubaneswar/ 2012 7.63 10.00
& Engg. Biju Patnaik University of
Technology,Odisha
Vikash Junior
12th Science College,Bargarh 2008 60.3 100
Bhatlaida High
10th School,Jharsuguda 2006 64.3 100
Other Informations
 Participated in state level athletic meet. Interested in outdoor games like Cricket. 
 Listening to music for relaxing, Solving Sudoku. 
 Making new friends, Exploring new places during leisure time. 