{"id":162,"date":"2008-10-06T18:24:34","date_gmt":"2008-10-06T16:24:34","guid":{"rendered":"http:\/\/www.ora-solutions.net\/?page_id=185"},"modified":"2019-07-09T12:53:38","modified_gmt":"2019-07-09T10:53:38","slug":"work-experience","status":"publish","type":"page","link":"https:\/\/www.ora-solutions.net\/web\/profile\/work-experience\/","title":{"rendered":"Work Experience"},"content":{"rendered":"

Work Experience<\/h1>\n
\n

10\/2008 – current
\nOracle Database Consultant
\n(contract)<\/h4>\n
    \n
  • 24×7 Administration of business-critical customer Databases<\/li>\n
  • DataGuard \/ RAC Implementations \/ Administration \/ Tuning \/ Troubleshooting<\/li>\n
  • Enterprise Linux Konfiguration \/ Tuning<\/li>\n
  • Oracle Datenbank System-Checks<\/li>\n
  • Oracle Security Audits<\/li>\n
  • Oracle RAC Pre-Production Stability Tests<\/li>\n
  • Enterprise Manager Cloud Control Implementations<\/li>\n
  • AWR Warehouse<\/li>\n
  • Grid Infrastructure \/ Real Application Cluster Implementations<\/li>\n
  • SQL Training<\/li>\n
  • Coaching<\/li>\n<\/ul>\n<\/blockquote>\n
    \n

    08\/2005 – 09\/2008
    \nOracle Database Administrator
    \nLoyalty Partner GmbH, M\u00fcnchen<\/h4>\n
      \n
    • Administration of approx. 40 Oracle 8i\/Oracle 9i\/Oracle 10g
      \nSingle-Instance and RAC databases
      \nfor Loyalty Program PAYBACK\u00a9 and Siebel CRM System of “Deutschen Bahn”<\/li>\n
    • Responsible for DataGuard and Oracle Enterprise Manager Grid Control<\/li>\n
    • Implementation of \u201eOracle Transparent Gateway for MS SQL Server\u201c<\/li>\n
    • Evaluation of Oracle logical DataGuard for OLTP to DataWarehouse Replication<\/li>\n
    • Optimizing HP-UX Kernel Parameters for optimal Oracle Performance<\/li>\n
    • RAC Failover Tests for Hardware Migration<\/li>\n
    • Migration of a third-party system into a Siebel CRM database for “Deutsche Bahn”<\/li>\n
    • SQL\/Instance-Tuning for Loyalty Program PAYBACK\u00a9 and Siebel CRM Database of “Deutschen Bahn”<\/li>\n
    • co-worker in an Oracle Streams Replication Project<\/li>\n<\/ul>\n<\/blockquote>\n
      \n

      10\/2003 – 07\/2005
      \nOracle Database Administrator
      \nHVB Info GmbH, M\u00fcnchen<\/h4>\n
        \n
      • Administration of approx. 30 Oracle (8i\/9i) databases on Sun Solaris<\/li>\n
      • Concept and Implementation of Zero-Data-Loss Standby-Databases with Oracle physical DataGuard<\/li>\n
      • Implementation of a backup\/recovery concept (RMAN, TSM)<\/li>\n
      • Implementation of a monitoring system with BMC Patrol and IBM Tivoli<\/li>\n<\/ul>\n<\/blockquote>\n
        \n

        10\/2001 – 09\/2003
        \nUNIX Systems Engineer
        \nAOL Deutschland GmbH & Co KG, M\u00fcnchen\/Hamburg<\/h4>\n
          \n
        • Administration of Internet Portals www.aol.de, www.compuserve.de, www.netscape.de and other web-based services (JSP)<\/li>\n
        • Administration and Monitoring of AOLs Sun Solaris Webserver-Farm<\/li>\n<\/ul>\n<\/blockquote>\n","protected":false},"excerpt":{"rendered":"

          Work Experience 10\/2008 – current Oracle Database Consultant (contract) 24×7 Administration of business-critical customer Databases DataGuard \/ RAC Implementations \/ Administration \/ Tuning \/ Troubleshooting Enterprise Linux Konfiguration \/ Tuning Oracle Datenbank System-Checks Oracle Security Audits Oracle RAC Pre-Production Stability Tests Enterprise Manager Cloud Control Implementations AWR Warehouse Grid Infrastructure \/ Real Application Cluster Implementations […]<\/p>\n","protected":false},"author":2,"featured_media":0,"parent":10,"menu_order":53,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"class_list":["post-162","page","type-page","status-publish","hentry"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.ora-solutions.net\/web\/wp-json\/wp\/v2\/pages\/162","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.ora-solutions.net\/web\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.ora-solutions.net\/web\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.ora-solutions.net\/web\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ora-solutions.net\/web\/wp-json\/wp\/v2\/comments?post=162"}],"version-history":[{"count":18,"href":"https:\/\/www.ora-solutions.net\/web\/wp-json\/wp\/v2\/pages\/162\/revisions"}],"predecessor-version":[{"id":1704,"href":"https:\/\/www.ora-solutions.net\/web\/wp-json\/wp\/v2\/pages\/162\/revisions\/1704"}],"up":[{"embeddable":true,"href":"https:\/\/www.ora-solutions.net\/web\/wp-json\/wp\/v2\/pages\/10"}],"wp:attachment":[{"href":"https:\/\/www.ora-solutions.net\/web\/wp-json\/wp\/v2\/media?parent=162"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}