I am Snehashish Ghosh, accomplished Oracle Certified Professional (OCP) with expertise in performance tuning, crisis management and high availability to increase reliability, maximize productivity, and introduce system efficiencies.
Professional offering 9+ years of commendable success in Oracle Database Administration, Software Development, Business Development, Project Management and Resource Management, Recruitment & Training related to DBA. Expertise in Oracle Database Administration activities encompassing database planning, design, installation, configuration, disaster recovery planning, back up & recovery, configuration of stand by databases for ensuring business continuity, cloning and patch management, Database Upgrade, Database Platform Migration.
Deft in handling project management supporting database which include planning, design, scope management, estimation, resource administration, 24/7 shift management to ensure DBA resource availability and completion of project within specified parameters. Strong technical acumen of working on Oracle Databases hosted on Solaris, Linux ,Windows NT,IBM AIX & HP UX.
Successful track record in managing database administration activities. Significant experience working with customers, project managers and technical teams for securing & executing concurrent projects. Strong problem solving & technical skills coupled with confident decision making for enabling effective solutions leading to high customer satisfaction and low operational costs.
Core Strengths included:
Real Application Cluster (RAC) Automatic Storage Management (ASM)
Data Guard Infrastructure Design & Administration
Performance Tuning Oracle GoldenGate Replication
Exadata Database Design & Data Modeling
Business Environment: Data warehouse (DW), Master Data Management (MDM) and OLTP Applications
Domain: Banking, Finance, Telecom & Pharma
Areas of excellence includes
|RAC||Performance Tuning||DBA Project Management|
|ASM||Database Design and Planning||DBA Resource Management|
|Data Guard||Database Installation||24/7 and 16/7 Shift Management|
|RMAN||Database Upgrade||DBA Project Estimation|
|Golden Gate||Database Clone & Patch Management||DBA Business Development|
|Exadata||Backup & Recovery Plan & Administration||Training of DBA Resources|
|ERWin||Data Modeling||Database Resource Recruitment|
|OEM||Infrastructure Management||Automated Monitoring Framework|
|Data warehouse (OLAP)||Master Data Management (MDM)||OLTP & Real-time Data feed|
Database: Oracle 12c, 11g, 10g, 9i, SQL Server 2008 R2, 2008, 2005, 2000, MySQL, MS-Access
Operating System: Windows Server 2003, 2008 SP2, Sun Solaris, IBM AIX Power 5, HP–UX, Oracle Linux 5
Hardware Platform: Exadata, HP,IBM, Sun, Dell
Data Modeling: Erwin, Visio
Data Warehouse: Oracle Warehouse Builder (OWB), Informatica
Master Data Management: Informatica MDM – formerly Siperian
Monitoring Tool: TOAD, SQL Developer, Oracle Enterprise Manager (OEM)
Version Control: VSS, Perforce, Source Forge
Code Analyzer: CAST
Front Ends Tools: Oracle Application Express,MS-Front Page, Visual Basic, Visual C++
Server Side Scripts: ASP, PHP, JSP
Web /Application Servers: Oracle Weblogic Server, Oracle Application Server, IIS, Glassfish
Languages: SQL,PL/SQL,C, C++, Core Java, PERL, UNIX Shell Scripting
Methods: Agile, Waterfall, Spiral
Professional Training Attended
- Oracle Database 11g: Administration II at Oracle University.
- Bachelor of Technology in Information Technology (IT) in 2004.
- Oracle Certified Expert, Oracle Real Application Clusters 11g and Grid Infrastructure Administrator in Dec 2012
- Oracle Database 11g Performance Tuning Certified Expert in Aug 2012
- ITIL V3 certification in May 2012
- Oracle Database 11g Administrator Certified Professional (OCP) in Jan 2012
- Oracle Database 11g Administration II in Dec 2011
- Oracle Database 11g Administrator Certified Associate (OCA) in Aug 2011
- Oracle Database 10g Administrator Certified Associate (OCA) in Jun, 2007
- Introduction To Oracle 9i:SQL (OCA Paper I) in March 24, 2007
- AMFI-Mutual Fund (Basic) Module, NCFM in March 25, 2006
- Brain bench Master in C++ in November 12, 2005