Engin Sözer

- Managing 2 technical teams in BICC department; Systems & DevOps and Data&Report Engineering - Setting up technical strategy for BI relevant topics (ETL, System Architecture, Data Modelling etc.) and setting up goals on a quarterly/yearly level - Working on/Leading cross-functional projects with other departments - Guiding/mentoring every individual within the teams through regular/frequent feedback talks - Aligning with Product & Project management team to ensure time- and effort-effective projects

• Big Data Analytics; Evaluation of Distributed Analytics for Log Data in Cellular Networks • Setting up a Hadoop Cluster consisting of 6 machines using Ambari and HDP • Analyzing Handover cases from the Mobile Network log data by Map Reduce and data analytics concepts • Extracting Cell Relationships to generate network map out of mobile log data • Simulating Mobile Network to generate sample log data • Performance analysis of MapReduce and design patterns applied to telecommunication problems

• Worked with various protocols such as IMAP, FTP, HTTP • Designed and implemented business scenarios • Worked with an Enterprise Service Bus (ESB) for integration • Worked with open source Enterprise Resource Planning (ERP), Document Management System (DMS) and Groupware applications • Used various programming/scripting languages including JAVA, Bash etc. • Used and configured Unix/Linux environments for testing and development • Used VMware ESX platform/ worked with virtual machines

• Security Analysis for RSA-CRT against Fault Injection (FI) • Analyzed Fault Injection threat against RSA-CRT method with Inspector • Used R to statistically analyze the fault patterns • Worked on an intranet project on visualization of skills radar • Analyzed the user requirements • Used HTML5 Canvas, JQuery, JavaScript, PHP skills as well as MySQL • Designed & Implemented the required relational database with MySQL

• Worked in R&D department • Worked in CMS (Content Management System) project for the customer,AVEA • Worked in SDP (Service Delivery Platform) project for the customer, Nigeria Globacom • Worked in China for SDP project for 3 weeks to grasp knowledge on automated testing and complete the Globacom project testing • Worked in BI / DWH (Business Intelligence / Data Warehouse) project • Provided services to BI / DWH project also as CMO (used tools: ICP-JIRA & SVN)

"INFOTECH Master progam maintains the unique blend of Computer Science courses and Electronics/ Information Engineering courses within one program." - University of Stuttgart Web site

• Telecommunication technologies (GSM, UMTS etc.) • 802.11a/b/g/n Basic Principles • Wireless Communication Principles • Basic Networking Principles • TCP/IP Networks • Analog & Digital Communications and Modulations • Analog & Digital Signal Processing