Job Title: Data Warehouse ConsultantClient Location: GermanyRemote Work Offering: 100%Client Industry: TelcoContract Type: FreelanceContract Length: 9 monthsProject FocusThe project aims to upgrade a Telco's core network infrastructure in the business sector to support new technologies, including All-IP Line products and Leased Line services.Development and enhancement of data management in SQL Server for landline and All-IP products, as well as integration of existing and new data sources from SQL Server and Oracle within CRM and workflow management systems.Creating a database in SQL that consolidates and merges data from various source systems, including CRM and workflow systems.Developing and expanding database analyses in Tableau for daily reporting.Providing guidance to specialist departments (Technology, Order Management) on data collection and customer data management.Continuously optimizing and further establishing the data management process and quality for future projects.Key Skills and Experience RequiredExpertise in designing data architecturesExperience in the B2B sectorProficiency in database management systems, particularly SQL ServerStrong command of SQL/PLSQL, Microsoft VBA, and Microsoft AccessFamiliarity with Tableau for data visualizationSkilled in analyzing business processes and identifying data structure requirementsExcellent written and verbal communication skills in German and EnglishKnowledge of telecommunications, specifically landline networks (fiber optic, copper, FTTH, DSL connections)If this role is of interest, please send an up-to-date CV to alex.hevey@darwinrecruitment.com.Seniority LevelMid-Senior levelEmployment TypeContractJob FunctionInformation TechnologyIndustriesTelecommunications #J-18808-Ljbffr