Arek Golombek

• Member of company management group • Responsible for current strategy and design of company ICT architecture with a focus on Cyber and Network Security topics • Ensuring studies of preliminary projects and technology pilots • Contribute to the development of Cyber and Network Security guidelines and regulations • Technical responsibility for cross-divisional technology projects in the ICT infrastructure area • Responsible for Cyber and Network Security oriented decisions by all major ICT projects

• Design, architecture and implementation of security strategy for a core enterprise network • Design of safety zones and DMZ environments • Monitoring of the network in terms of potentials attacks and determining the appropriate countermeasures • Configuration and installation of Check Point firewalls • Design and commissioning of Application Layer Gateway (ALG) products • Design and implementation of security concept for corporate facilities • Setup, configuration and maintenance of Layer 2 Encryptors

• Project management for European Wide Area Network • Project management for design, configuration and implementation of LAN/WAN environments by newly grounded European facilities or acquisitioned companies • Management of WAN Optimization Project to accelerate access to central corporate resources • Project management of European WAN backup system based on VPN tunnels across Internet • Project management for implementation of corporate Video Conferencing bridge system • Network security

• Execution and maintenance of daily operations around European LAN/WAN environments• Last level support by network troubleshooting events • Cooperation with WAN vendors • Strategy and goals definition for corporate VPN access standards • Project management for implementation of European-wide solution for Out of Band access to network devices; vendor and budget responsibility • Project management of radio based short-distance point-to-point connections between corporate buildings without terrestrial access

• Maintenance and expansion of the European network • WAN bandwidth monitoring to avoid overload situations • On site escalation management • Support by transition from Token-Ring to IP protocol in European WAN

• Support by routing protocols and monitoring data streams • Network tuning based on customer requests • Design and test of network redundancy systems • Implementation of load balancing scenarios

• Support by local area network activities • Users support by network problems • Maintenance of local PBX system and network modems usage • Coordination of third-party activities in area of LAN maintenance

Master's thesis : "Integrating video & audio services in Local Area Networks”