DWH/BI Ingenieur

ETL DWH/BI Ingenieur mit über 3 Jahre DWH / BI-und Datenbank-Entwicklung Erfahrung

ETL tools: Oracle Warehouse Builder, IBM DataStage 8.1 (advanced), Ericsson Charging System Data Reporting (CRS) (medium);
Programming languages: SQL, PL/SQL, Shell Scripting (advanced), C++, Java, (medium), MS-DOS Batch (novice);
BI Tools: SAP Business Objects R2, R4, Oracle BI 11g;
Operating systems: Unix/Linux, Windows Server;
Other OLTP applications: Singl.eView, PeopleSoft CRM&HRMS;
Web technologies: Joomla CMS, HTML, M Dreamweaver , XML, Apache, IIS;
Office tools: MS Office Suite, MS Office Project;
Other tools: Control-M, Oracle Data Modeler, Oracle EM, wide range of SQL related GUIs, VMWare, VirtualBox, Google apps suite;
Networking: TCP/IP stack, 2nd and 3rd layer protocols, GSM/GPRS, LTE;
Theoretical concepts: Data warehousing, ETL, dimensional modeling, data quality, distributed architectures, parallelism strategies, networking, cryptography, computer graphics, web design & web marketing;