MILAN JAIN Woonsocket-RI-02895

clean.jain@gmail.com +14016515244

Objective:

To work in an inquisitive and high quality engineering environment where I can learn and use my resourceful technical skills to eventually evolve as a world class Database Administrator.

Certification: OCA Certified (11G).Green Belt(Six Sigma)

Work Experience:

TATA Consultancy Services ,USA(Current Project)Domain: Retail

Project: TCS - CVS Caremark, USA Duration: Oct’13 – till nowRole: Oracle DBA/Developer Team Size : 5 Members Environments: Oracle 11g/10g,GoldenGate O/S: AIX

Responsibilities:

Populated data in Simulated DB environment ( for ODS , OLTP and CDI ) from Production environment (2 TB Size) by using data pump export/import which required creation of schemas , tablespaces from scratch as per the exported files . Also performed Data Refresh yearly which included recreating tablespaces and other structures.

Perform Backup activities of DB using RMAN as per the defined policy and Restoration of the same as and when required.

Allocating logical volumes to the tablespaces as per the requirement and keeping track of the same.

Created new Databases (RAC) of Raw and file system. Upgrade database by applying Application Patches for different application builds. Apply Oracle Patches for mandatory upgrades by Oracle. Have ensured process enhancement of overall project by creating and designing a couple of

automation scripts to enhance the productivity of the team and Environment. Perform query tuning which enhanced performance of the application. Worked on designing and development of Oracle GoldenGate scripts for active-active

replication. Created Scripts which will configure thousand of environments table in Oracle Veridata for

comparing 2 data centres. Created automated script for veridata job creation (tool to give sync information between

objects of 2 databases). Have also performance tested many batches using the Informatica tool. Upgraded Oracle database(single instance and RAC) from 10g to 11g.

TATA Consultancy Services, Mumbai (previous project)Domain: Finance (GE – India), Duration: March’11-sep’13Project: GECARS (General Electric Core Account receivables)Role: Oracle DBA/Developer Team Size : 4 Members Environments: Oracle 10g/9i O/S: Unix.

Responsibilities:

Checking fragmentations on tables and re-organize them using Exp/Imp, Expdp/Impdp, BR Tool (SAP server).

Backup and Recovery Physical (Cold Backups) and Logical (Export/Import). Backup Consistency checks on storage nodes to confirm successful backups. Installation, Migration,

Troubleshooting and Administration of Oracle 10g/9i DB’s. Creation/ Alteration/ Deletion of Databases & Database objects. Adding and resizing database files. Creation of schemas, Tablespace and importing data dumps. Analyzing tables and gathering their statistics. Monitoring scheduled processes like stale stats, retention policy, archive destination, enable/disable

triggers configured in database and database maintenance scripts. Monitoring Database growth, Tablespace growth, available space for growth, OS mount points, audit

trails and alert logs. Handling performance issues like Blocking sessions, long running sessions, processes, wait sessions,

wait events, top CPU Consuming sessions and locks. Refreshing the Dev. and Test database using Exp/Imp and Expdp/Impdp.. Query Optimization using SQL Tuning advisors.

II. Bharti Airtel, Gurgaon - 6 weeks (june-july’08): An overview of GSM technology.

III. BSNL, SAHARANPUR - 6 weeks (june-july’09): An overview of OPTICAL FIBRE.

Skill set: System: Unix,AIX ,Windows 2000/2003 Languages: SQL,PL/SQL,shell scripting. RDBMS: Oracle 11g, Oracle 10g,oracle9i. Tools &Utilities: Export/Import, Expdp/Impdp, TOAD , Informatica , RMAN,PL/SQL developer, Golden

gate,veridata,HP solution center.

Ac ad em i c P ro j ec t s U n d er ta ke n : Encrypt the messages as watermark: Team Size: 4

Tool used: Front end(Java) ,back End(Oracle).

Ext ra C u rr i c u l a r Ac t i v i t i es/Achievements: Worked as Event Coordinator in ENCHANTE’10, Techno-Cultural fest JMIT radaur. Won 3rd prize in chemical questionnaire in ENCHANTE’10. Attended workshop on Robotics delivered by IIT roorkee experts. Worked as Volunteer in ENCHANTE’08, 09, Techno-Cultural fest JMIT radaur. Organized Blood Donation Camp by Lion’s Club,JMIT radaur Appreciated with TCS Gems for Service and committment.

I hereby declare that all the information given above is true to the best of my knowledge.

Date:

Place: Woonsocket Milan Jain