Raj_Ranjan_Oracle_DBA_6
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Raj Ranjan is a senior Oracle DBA with over 15 years of experience in database administration. He has extensive experience managing Oracle databases from versions 8i through 12c in various environments including Exadata, RAC, ASM, and across platforms such as HP-UX, AIX, Solaris, Linux, and Windows. His responsibilities have included database monitoring, performance tuning, backup/recovery, patching, upgrades, and more. He is seeking a challenging role to utilize his Oracle expertise and contribute to a successful team.
Raj_Ranjan_Oracle_DBA_6
- 1. FlatNo:2,Patel Haritage, Near New India school, Kothrud-Pune-411038. Mobile: +918888876079 E-mail:ranjanraj.0071@gmail.com Raj Ranjan To pursue a challenging career with an organization providing an opportunity to contribute my skills and enhance my present knowledge and get all around experience with hard work and team efforts. l Has 5+ years of IT experience. l Has over 5+ years of experience in Oracle Database Administration. l Proficient in database administration involving installation, configuration, tuning, backup- recovery and migration of databases. l An effective communicator with excellent relationship building & interpersonal skills; strong analytical, problem solving & organizational abilities; possess a flexible & detail oriented attitude. 1). Current Organization: Atos India Pvt. Ltd. Clients: E-Plus, BPCC (Germany) Projects. Duration : 10th Aug 2015 – Till Date Role : Sr. Oracle DBA L3 Environment: Oracle 10g, Oracle 11g, Oracle 12c, Exadata. Platform : HPUX, IBMAIX, Sun Solaris, Windows, RHEL Languages SQL,PL/SQL Operating system Windows, RHEL, HP-UX, AIX, SUN SOLARIS RDBMS Oracle 8i,Oracle 9i , Oracle 10g ,Oracle 11g,Oracle 12c, OCP 9i,10g,11g certified professional. Objective Technical Skills & Certifications Professional Summary Professional Experience
- 2. Responsibilities: l Managing oracle exadata with half rack architecture. l Working on Dataguard for project requirement. l Working on ITIL Platform ticketing process. l Schema Refresh activity through Expdp & Impdp. l Performance related issues handling.. l Db cloning through Rman. l Managing cluster databases. 2). IBM India Pvt. Ltd. Clients: Vodafone India. Duration : 7th Feb 2011 – 5th Aug 2015 Role : Sr. Oracle DBA L2+L3 Environment: Oracle 8i, Oracle 9i, Oracle 10g, Oracle 11g Platform : HPUX, IBMAIX, Sun Solaris, Windows, RHEL Responsibilities: l Monitoring around 700 databases and Troubleshooting the errors, archive and space management for all the databases l Handling 56 BSCS Production databases which is Billing +Rating. l Resolving issue like PTH, DIH, CNCS JOBS,KV MODULE Etc. l Resolving issue BSCS Billing related which is coming every month. l Refreshing Test BSCS database from production BSCS backup. l Deploying Shipment in BSCS databases. l Taking backup after completion of every bill cycle. l Giving go ahead for BSCS Billing+ Rating databases on every bill run. l Creating Cluster tables and Partitions for every month Activity in BSCS databases. l Doing Purging for BSCS databases as per Retention Policy Defined. l Knowledge of RAC setup and Experience in RAC environment. l Expert in Dump and HF deployment on production and pet databases as per Amdocs Team. l Creating and managing the ASM databases. l Managing profiles, user accounts , password policies l Running Batch and monitoring critical business processes l Database Cloning using BCV server (database refresh of development/test database from production database) l Conceptual & some hands on experience on golden gate. l Purging, Re-org the production database which was in TB. l Scripts created for amdocs databases for regular activities Dump deployment,etc. l Scripts created for reducing alert regarding tablespaces. l Scripts created for daily report generation for business. l Scripts created for partition addition with part_max with daily and monthly option. l Creation and maintenance of cluster tables for data storage. Creation of partitioned tables (range),index partitions ,maintenance (deletion ,addition of partitions, index rebuilding) l Database bounce as per business requirement, enabling trace in user sessions, setting events using oradebug utility l Installation of Oracle software, CPU & PSU patching using OPATCH utility and binary (version upgrade) patching of databases. l Able to create new oraInventory through silent method. l Daily and monthly exports of normal, partitioned tables. Perform tape restoration, import of tables.
- 3. l Monthly database growth reports, user access reports, audit reports, Configuring AWR (Automatic Workload Report) l Implementing daily maintenance scripts such as dump location maintenance, alert log and listener log purging. l Implementing daily monitoring & reporting tool for tablespace space errors, alert errors, listener down error, database down errors. l Involved in DC migration (Recovery of UAT databases using archives as of production). l Installation and configuration RAC (11gR2) on AIX l monitoring around 100 RAC databases and troubleshooting l ASM configuration for Single instance and RAC databases l ASM Migration from file system database to ASM l ASM upgrade from hide method. l Database upgrade from 9i to 11g,10g to 11g,11.2.0.2/11.2.0.3 to 11.2.0.4. l Conceptual knowladge of Dataguard. l Able to handle performance related issues. l Network configuration using Local (TNSNAMES) and Host methods. l Creating Users and assign roles, privileges and profiles to users l RAC database upgraded from 11.2.0.3.0 to 11.2.0.4.0. l Hands on experience on Exadata db. 3). Netconnect Pvt. Ltd. Client: Vodafone India. Duration : 22 February 2010 – 4 February 2011 Role : Oracle DBA L1 Environment: Oracle 8i, Oracle 9i, Oracle 10g, Oracle 11g Platform : HPUX, IBMAIX, Sun Solaris, Windows, RHEL Responsibilities: • Monitoring and troubleshooting of all Vodafone databases including RAC databases also. • Taking various types of backups BCV, export, RMAN, cold, hot backups. • RMAN test restorations,BCV Restorations. • Patching and upgrade of databases including RAC databases. • Developing tools for monitoring reporting backup status. • RMAN Backup and Restore configuration. • BCV Backup configurations. • Export Backup Configurations. • Cross-platform migration of databases(e.g.-HP-UX to IBM-AIX) • Data Center Migration of databases. • Patching and upgrade of databases. • Storage migration of databases. Degree Institute/University Grade B.C.A IGNOU Second Class H.S.C. B.I.E.C Second Class S.S.C. B.S.E.B Second Class Educational Profile
- 4. Date of Birth: December 15, 1980 Sex: Male Nationality: Indian Marital status: Married Contact Numbers: 8888876079 E-Mail Ids: ranjanraj.0071@gmail.com Passport No.: J9768138 Valid from (01-08-2011 to 31-07-2021). Nsr(ITPIN)No.: 701053602284 The above statements are true to the best of my knowledge and belief. Dated:-24-DEC-2015 Place: Pune Raj Ranjan. Personal Details