Application Developer Resume

Objective
To work in a challenging position that provides ample opportunities to learn and contribute.

Professional Summary

Overall two years of IT experience in Mainframe technology.
Application Developer in Z/OS mainframes using COBOL, PL/1, SAS, C, DB2, CICS, JCL, REXX, VSAM.
Proficiency in C/C++, Java.
Demonstrating computer proficiency and ability to follow through with Challenging projects.
Exceptional problem solving and sound decision making capabilities, quick learner, reliable and confident working independently as well as in a team.

Technical Skills
Operating System : Z/OS, MVS, Windows 98/XP/VISTA/7, MS-DOS
Languages : C/C++, Java, COBOL, PL/1, SAS, DB2, CICS, VSAM, REXX, JCL
Databases : DB2 for OS/390 and Z/OS, DATACOM
Software Packages : MS Office, MS Word, MS Power point, Lotus Word Pro, MATLAB, PSPICE,
HP Quality center
Software Tools : TSO/ISPF, SPUFI, SCLM, RACF, RMDS, TWS, CLAS, FILE-AID, LIBRARIAN, AFP

Professional Experience/Projects

Confidential, Monterey, California Dec’11 to present Developer Working as a developer in PL/1-CICS-DATACOM-JCL with the Confidential, student assessment system (Educational services domain) which runs on mainframes. Worked with the mainframe systems that use IBM AFP (Advanced Function Printing) to the print the results which are then mailed to the respective customers. Experience in QMF, DFSORT/ICETOOL, SYNCSORT. Worked on the version control tool Librarian, File Aid to view and edit VSAM files. Exposure to IBM FTP tools for mainframes. Conducting Code reviews with SME and exposure to full SDLC cycle. Developing test cases for the new/enhanced modules/programs and testing them out. Worked closely with the client in finalizing theDesign/Specs for the system, resolving production issues, debugging etc. Organizing walkthroughs with the client, analyzing the feedbacks and working accordingly. Involved in developing different report modules and delivering it to QA. Exposure to HP Quality center used for quality management purposes.

Environment: TSO/ISPF, PL1, SAS, DATACOM, VSAM, JCL, Librarian, File Aid, AFP,, DFSORT/ICETOOL

June’10 to Sep’11
Confidential, Bangalore, India
Application Developer

Worked as an Application Developer in Mainframes in COBOL-DB2-VSAM, JCL in this US based project for more than a year. Analyzed the primary functionality of the system which is to gather order related information (Backlog data) and map it to customer information and inventory information and present a unified view to end customers regarding their orders.

Worked with Business Analyst to understand the requirements of the client and analysis on change requests.
Worked on coding, unit testing, integrating the different modules, debugging etc.
Used IBM tool such as RMDS the error reporting tool, SCLM version control tool, SDSF, File manager to view VSAM files, TWS(Tivoli Workload Scheduler)
Experience in coding SQL’s for retrieving and manipulating DB2 Tables using QMF.
Documentation using IBM tool RTC
Experience in IBM Utilities(load, Unload jobs)

Environment: TSO/ISPF, COBOL, DB2, VSAM, JCL, RMDS, TWS, CLAS, QMF, SPUFI, DFSORT/ICETOOL

June’10 to Sep’11
Confidential, Bangalore, India
Application Developer

Worked as an application developer in PL/1-DB2-CICS, JCL as well as a Production Support Analyst in this used US based project for more than a year.

AnMVS based application that maintains the security user profiles for certain Atlanta online and batch applications.
Experience in RACF (Resource Access Control Facility) for TSO ids those are used to login to mainframe systems, CLAS an IBM tool used for administering the TSO ids.
Worked on JCL’s, PROCS executing RACF commands.
Analyzed the work flow and reports from everyday runs.

Involved in critical meetings with System Administrator, Business Analyst and project manager during the migration phase. Monitoring overnight batch jobs and fixing the ones in error as soon as possible. Played key role in migrating the user profiles to another system.

Environment: TSO/ISPF, PL/1, DB2, CICS, VSAM, RMDS, OPC, CLAS, REXX, DFSORT/ICETOOL

Academic Projects

Data Hiding in Binary, Grey, Color Images using Block parity approach:

Implemented and coded in MATLAB with GUI the above stated IEEE paper.
Encrypted the data at sending side using Block parity approach.
Decrypted and extracted the encoded data using the reverse algorithm of Block parity approach.

Education:B.Tech in Electronics and Communication Engineering

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