Freelancerprofil: -0230774
Oracle Exadata DBA Administrator, Architekt
- IT-Erfahrung seit:
- 2017
- Position:
- IT Administration / Support
IT Datenbankadministration
| Projekte im Werdegang |
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| 06/2014 - | Oracle Sr. Oracle Exadata DBA Oracle 11g RAC Implementation and Administration using ASM ExaData X4-2 Configuration and Support Exadata patching and upgrades Oracle to Exadata Migration Oracle Goldengate replication Support Oracle Exadata Performance Tuning |
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| 12/2012 - 10/2013 | Oracle, SubVersion, Linux Oracle 11g RAC Implementation and Administration using ASM ExaData X3-2 Configuration and Support ZFS Storage Sun Backup Server Installation and Configuration with ExaData Oracle 12c Cloud Control Installation and Support and Configuration Oracle ExaData Performance Tuning Oracle 11g Data Guard and Configuration Oracle ExaData Patching Oracle Migration from RAC to ExaData Experience in JIRA and Confluence for Project Tracking and Documentation and SVN Subversion Linux Redhat Server Administration Oracle ExaData Database Administrator |
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| 06/2012 - 04/2014 | Oracle, BI / DWH (Data Warehouse), BEA WebLogic Server, Linux Sr. Oracle DBA Oracle 11g RAC Implementation and Administration using ASM Oracle Patching, Migration, upgraded and Refreshes Data Warehouse Support of US clients in volumes of 20TB Extensive Comvault Backup and Restore Tape for Oracle IBM Snapmanager for Oracle Implementation for Snap Backups Oracle 12C Cloud Control Design, Implementation and Configuration Extensive RMAN Backup and Recovery Database upgrades, cloning, patching Installation of Oracle11g Grid Control Installation and Configuration Oracle 11g Weblogic administration and setup Linux Redhat Support and Administration IBM Snapmanager |
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| 01/2012 - 08/2012 | Oracle, BI / DWH (Data Warehouse), LDAP, BEA WebLogic Server, Linux Sr. Oracle DBA Oracle 10g and 11g RAC Implementation and Administration using ASM Oracle Patching, Migration, upgraded and Refreshes Data Warehouse Support of US clients in volumes of 20TB HP Data Protector RMAN Backup and Recovery including Performance Tuning Implementation of Oracle 11g OID and LDAP replication Oracle 11g Weblogic administration and setup Linux Redhat Support and Administration |
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| 09/2011 - 12/2011 | Oracle, AIX, Linux Design of Oracle 10g Advanced Queuing and Streams for Home Office Upgrade of Oracle 10.2.0.4 to 11.2.0.4 on AIX 6 P-Series for Local UK Government Upgrade of Oracle 9.2.0.8 to 11.1.0.6 on Linux Redhat V 5 for a major UK Retail Organisation Performance Tuning of Oracle 10g and 11g RAC Infrastructure Sr. Oracle DBA Consultant |
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| 06/2011 - 09/2011 | Oracle, Linux, Finance, Oracle Application Server, Change Management, Storage, Release Management IBM c/o Aviva UK Sr. Oracle DBA - Design and Implementation of 2 Node Oracle RAC 11g R2 Infrastructure on Linux Redhat 5.4 - Application in Solvency II Program and exposure to Algorithmics Financial Risk Application - Oracle 11g Data Guard and Configuration - Installation and administration of Oracle Web Listener on Oracle Application Server - Installation of Oracle Flexcube including Oracle Data Integrator and Configuration - Configuration of DTP in Oracle 11g RAC for Load Balancing of XA Integration of new Infrastructure into Aviva Change Management Framework Review, Implementation, documentation of Change Management for Oracle Database Configuration of IBM GPFS High Availability and administration Implementation and Configuration of Oracle Goldengate between Oracle 10g and 11g Databases Configuration of 11g ASM, Clusterware and RMAN backup & Recovery Troubleshooting of Oracle 11g RAC Oracle ASM 11g Disk implementation, configuration and Administration Migration and set up from EMC Legacy to IBM DS8000 disk array on Redhat Linux 5 and Oracle 11g RAC / ASM 11g Involvement of newly designed Data Centre Oracle 11g RAC Performance Tuning including Application Code Assisting Application Consultant in Release Management from Test to Production within an Agile / fast paced environment Installation of Oracle Flexcube including Oracle Data Integrator and Configuration |
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| 01/2011 - 03/2011 | Oracle, HP-UX, Oracle Application Server, HTTP, Release Management, HRM - Human Resource Management, SQL, Unix General Assess current architecture HP-UX/Oracle RAC platform to upgrade from 10g to 11g RAC using ASM / Data guard - Define in detail strategies for improving the performance and storage headroom without capital expenditure - ASM 11g Solution Design - Configuration of DTP in Oracle 11g RAC for Load Balancing of XA Administration of Oracle Application Server and HTTP Web listener configuration Recommend Hardware and Software remedies Application Release Management from Test to Production Environment Assist / analyses in Upgrade of Oracle R12 upgrade from R 12.0.4 to R 12.1.3 for HRMS Review and analysis of Exadata storage implementation Pre-Sales to include of Oracle analysis, discovery, solutions provisioning on Architecture, Presentation of Solutions Oracle Performance Tuning on 10g/11g using AWR including SQL and Unix Oracle Solutions Architect |
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| 10/2010 - 11/2010 | Oracle, BI / DWH (Data Warehouse), COM/OLE/ActiveX, Linux, SQL, PL/SQL, Unix General Oracle DBA Administration of Oracle 10g and 11g RAC Databases Administered Oracle 11g ASM, Disk groups, Performance Oracle Golden gate replication Implementation & configuration experience between various Oracle Databases Designed and Administered Oracle Data Warehousing using Kimball Methodology Assisting Application Code Release within an Agile environment Administered OLE (Oracle Linux Enterprise) Oracle 11g Grid Control Administration Oracle 11g RMAN backup and Recovery administration SQL and PL-SQL development and performance tuning using AWR including SQL and Unix Servers |
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| 05/2010 - 08/2010 | Oracle, SQL, MS SQL Server, Transportation/Shipping, AIX, Oracle Application Server, Release Management, Windows, PL/SQL Sr. Oracle DBA / SQL DBA Design, Implementation of Oracle ASM migration in Oracle 10g Migration of Storage from EMC to Xp24000 disk array Database Modelling using ERWIN Administered SQL Server 2008 including log shipping, mirroring, backup Requirement Analysis and Design of Logical / Physical Model AIX 5l administered Oracle Application Server Administration and Listener Configuration in RAC environments Change Board Meetings to review, implement and document Oracle Changes to Production Environments Application Code Release Management from Test to Production Installation and administered of Oracle using Toad Performance tuning and support of Oracle 10g and ASM using AWR Application Stress testing using Test Director Unit and system testing from an Oracle viewpoint Configuration of Oracle 10g RAC two-Node cluster Configuration of Oracle 10g Data Guard McDonalds c/o E-Bizz Consultancy, London April 2010 Oracle RAC DBA Implementation and Upgrade of Oracle 9i RAC to Oracle 11g RAC on 2 node Windows 2008 Server Cluster Implementation and Administered Oracle 11g ASM Implementation and configuration of Oracle 11g OWB Configuration of Oracle Cubes Responsible of Oracle 11g Cloning with RMAN Implementation of Oracle 11g RMAN Performance tuning with Oracle Optimizer and AWR Query performance tuning SQL and PL-SQL Application stress testing Installation and administered Oracle DB using Toad and Grid Control Creation & Migration of OLTP an OLAP (2TB) databases Implementation and configuration of Oracle 11g RMAN Creation and configuration of Oracle 11g RAC Database Implementation and administered Oracle 11g Data Guard Oracle data pump from OLAP to OLTP Oracle 11g database SQL Server |
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| Ausbildung & Zertifikate |
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| deutsch | (++++) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| englisch | (++++) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Sonstiges |
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Lörenskogstr. 3
85748 Garching bei München
Lörenskogstr. 3
85748 Garching bei München
+49 (89) 55 29 39 - 40
