Csaba Ágrez Email & Phone Number

Hungary

Budapest, Hungary

Size of organization: 160 - 200 persons; Budget responsibility: 30 MEUR/year.Technology responsibility: fixed and mobile transmission, IP network and security systems; extended with fixed access network operation from March 2019.Strategy, design and deployment, operation and maintenance based on DevOps methodology; people management.Aggregation and datacentre network segments renewal project – cost reduction, network reliability improvement, reduction of time to market.Quality improvement and automation program to reduce downtime and frequency of faults – 25% reduction of fault detection time and 20% reduction of fault handling time.Establishment of IP Shared Service Centre in Budapest to serve Deutsche Telekom (DT) Group subsidiaries.Project Lead for DT Group PanIP HR transformation program Organizational model project – development of organizational and operational model and design the steps to reach the target organizational model.Project Lead for DT Group EU segment level technology projects in transmission and IP network. Architecture design, vendor selection - investment and operational cost reduction.

Size of organization: 50 - 82 persons; Budget responsibility: 15 MEUR/year.Technology responsibility: mobile transmission, core network and value-added services platform; extended with fixed transmission and IP network.Strategy, design and deployment, software lifecycle management; people management.Transmission and IP network consolidation of T-Com and T-Mobile, new architecture development – investment and support cost reduction.Business Service Optimization:o Microwave leased line service – cost and time to market reductiono Wholesale transmission service - cost reductionTelekom 2017 business transformation project Network Control Strategy (NCS) program lead – introduction of 6 new services. Cost improvement in 3 major technology operational processProject Lead DT Group PanIP program IP network project – based on the architecture and design result of the project network deployed since 2015.Project Lead Mobile broadband service (GPRS) commercial service and technology introduction – successful commercial launch.Technology and IT project lead for Westel rebranding – successful rebranding to T-Mobile and technology cost optimization.

Responsible for management of network and IT area. Phase out of network and shut down infrustructure while ensuring service migration of NMT customers to GSM network.