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Oracle Dba Team Lead Resume

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SUMMARY

  • He has over 19+ years of IT experience working in different capacity.
  • He has assumed various roles working as a consultant the roles include Application developer, Sr Oracle DBA, Oracle Exadata Machine administrator, Linux Admin, Network administration, Application Architect, Infrastructure Architect, Architect business solutions, Design and develop IoT embedded systems, Project Management experience on a large project.
  • He has worked for top MNC companies.
  • He has diversified industry experience with different functional areas which include Software development, Finance, Marketing, Health care, payroll, Energy companies, Oil and Gas, Telecom sectors to name a few.

TECHNICAL SKILLS

  • Oracle Exadata X5 - 2
  • X6-2
  • Oracle RAC 11gr2
  • Oracle 12c
  • OEM 12c
  • OEM 13c
  • Weblogic 11gr2
  • Weblogic 12c
  • JDeveloper MAF
  • C++
  • Perl scripting
  • Shell Scripting
  • JAVA
  • Oracle OID
  • Oracle EBS
  • Oracle PeopleSoft
  • Oracle Dataguard
  • RMAN
  • LINUX
  • IBM AIX
  • HP UX
  • Sun Solaris
  • ERWIN
  • Informatica
  • Warescape
  • SQL Server 2000
  • Oracle ODA

PROFESSIONAL EXPERIENCE

Confidential

Oracle DBA team lead

Responsibilities:

  • Lead on-site and off-shore team.
  • Exadata machine administration X5-2 manage DB nodes, Exadata cell,
  • +ASM, Infiniband, Cisco switch, OEM 12c / 13c, ILOM, ASR, Platinum gateway & PDU
  • Install configure golden gate 12c setup bidirectional replication
  • Oracle peoplesoft DBA (HR & Finance) on 11gr2, 12
  • Setup configure active dataguard and backup & recovery using RMAN
  • Patch Oracle Exadata infrastructure
  • Database best practices and performance tuning in exadata X5-2 environment

Confidential

Oracle Exadata SME

Responsibilities:

  • Installing configuring Exadata X6-2 using OEDA (Oracle exadata deployment assistant)
  • Exadata machine administration Exadata cell, Infiniband, Cisco switch, PDU, ILOM configuration, Oracle ZFS, Platinum gateway
  • Configuring ASR for Exadata X6-2 machine
  • Setup SNMP traps on ILOM for ASR
  • Install configure Oracle Enterprise Linux 6 servers
  • Oracle golden gate configuration on Oracle database and SQL Server 2000
  • Upgrade Exadata cell servers to 12.1.2.2.1
  • Upgrade DB node OS (LINUX from 5 to 6 )
  • Upgrade Infiniband firmware
  • Orchestrate patching of Exadata machine using patchmgr and dbnodeupdate
  • Patch exadata RDBMS and clusterware
  • Administer/configure databases on Oracle ODA machines

Confidential

Oracle Exadata SME

Responsibilities:

  • Architect solution for data loads using Warescape ETL tool on Oracle Exadata X4-8 using Oracle parallel servers, PL/SQL and Shell scripting.
  • Performance tuning of Oracle Exadata database of size 30 TB
  • Partitioning large tables of size 1 TB and tuning SQL statements for hash joins
  • Tuning PGA / SGA of exadata for direct path reads
  • Configure database resource manager (DBRM)
  • Tuning for exadata cell offloading activity
  • Performance tuning of SQL statements issued by COGNOS reporting tool.

Confidential

Oracle database architect

Responsibilities:

  • Architect data warehouse solution using Informatica ETL tool on Oracle 11gr2 and Neteeza databases .
  • Tune Informatica ETL processes running on Oracle 11gr2 databases using parallel servers.
  • Programming using PL/SQL and Shell scripting
  • Middle ware administration using JBOSS, Oracle JDBC and OCI. JVM configuration and administration.
  • LINUX administration and data encryption.
  • Install / Configure /Administer SQL Server 2000

Confidential

Sr Principal Consultant

Responsibilities:

  • Architect Oracle RAC HA solutions using Oracle technology to support mission critical website like confidential
  • Install configure Oracle 11gr2 clusterware and RDBMS on LINUX platform, Configure RAC for high availability HAIP etc.
  • Performance tuning of Oracle RAC databases for tyer-1 production databases using AWR, ADDM, ASH reports
  • Provide database architecture and solutions for Oracle 12c database infrastructure along with Oracle Weblogic
  • Database migration and upgrade projects for ERP applications like PeopleSoft, Oracle EBS
  • Install configure Oracle golden gate 11gr2 classic and Integrated capture
  • Configure Dataguard for high availability in RAC 11gr2 and Weblogic 11gr2 environment
  • Tune ETL processes running on Oracle 11gr2 Databases using parallel servers

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