Eren Akca

- Administration/Uprades of BI Systems: MAPR,Exasol,Talend - Automation of ETL Processes via Git/Jenkins - Providing Raw Data Access Technologies and Apache Drill Trainings - Support to Analysts, Data Engineers and Data Scientists - Improving Monitoring, Data Quality with usage of technologies like opentsdb,Grafana,Elasticsearch,Kibana - Developing apps for BI using Docker and Kubernetes

- Linux Administration: Expertise in CentOS and SuSE distributions, Bash scripting - PostgreSQL Expertise: Troubleshooting / Providing queries for Customers - SIP / RTP and Product Trainings to Customer - Physical Installations - HP /Dell Administration Expertise - TCP/IP Expertise - Presales Duties/HW and SW sizing - Technical Customer Support - IT Administration for Windows and Linux Machines at office

Subdomain Arcitect at Billing /Metering /Intelligent Networks Components: Knowhow in billing for INTL and NA Markets. Experienced in Bellcore AMA CDR Formats and billing record capabilities of DMS softswitches. Took part in code investigations, new feature requirements clarification, design estimations and query handling due to Architectural and Code Owner responsibilities

Software Designer at Intelligent Networks Component: Took part in features Russian INAP and NGN GETS. Gained knowhow in IN for both INTL and NA markets as well as IN services like number portability (LNP), N11 services, toll free calls etc. and protocols like INAP, TCAP and SS7. Participated in enhancing Genband Specific C20 switches to Access Gateway Control Functions. Experienced especially in IMS Registration and Authentication Processes, aswell as SIP trunking and SIP and SCTP protocols.

Noc Engineer Period at Verscom Carrier Voice, a VOIP service supplier in EMEA area. earned advanced knowledge about Voip protocols H323 and SIP aswell as g723, g729 and g711 codec types.

-Fiberoptics -VoIP -TCP/IP