Job title - Data Warehouse Consultant Client Location - Germany Remote work offering - 100% Client Industry - Telco Contract Length - 9 months Contract type - Freelance Project focus The project aim to is 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 required Expertise in designing data architectures Experience in the B2B sector Proficiency in database management systems, particularly SQL Server Strong command of SQL/PLSQL, Microsoft VBA, and Microsoft Access Familiarity with Tableau for data visualization Skilled in analyzing business processes and identifying data structure requirements Excellent written and verbal communication skills in German and English Knowledge 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.heveydarwinrecruitment.com Darwin Recruitment is acting as an Employment Business in relation to this vacancy.