Arek Golombek
Angestellt, Principal Engineer Infrastructure, Domain Network Security, Swissgrid AG
Aarau, Schweiz
Über mich
Looking for an interesting and challenging job as Network Security Architect in Switzerland.
Werdegang
Berufserfahrung von Arek Golombek
Bis heute 4 Jahre und 6 Monate, seit Jan. 2020
Principal Engineer Infrastructure, Domain Network Security
Swissgrid AG
• 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
Bis heute 11 Jahre und 11 Monate, seit Aug. 2012
Senior Network Security Specialist
Swissgrid AG
• 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
5 Jahre und 7 Monate, Jan. 2007 - Juli 2012
Senior Network Engineer
Tech Data IT GmbH & OHG
• 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
1 Jahr, Feb. 2006 - Jan. 2007
Network Engineer
Tech Data IT GmbH & OHG
• 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
6 Jahre und 1 Monat, Feb. 2000 - Feb. 2006
LAN/WAN Coordinator
LOG2000 GmbH
• 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
11 Monate, März 1999 - Jan. 2000
Network Engineer
VossNet GmbH
• 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
1 Jahr, März 1998 - Feb. 1999
Network Engineer
Volvo Truck AG
• 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
Ausbildung von Arek Golombek
3 Monate, Jan. 2019 - März 2019
Certificate of Advanced Studies in Information Security
High School Luzern/FHZ
5 Jahre und 10 Monate, Sep. 1992 - Juni 1998
Computer Network Systems
Univärsitet Breslau
Master's thesis : "Integrating video & audio services in Local Area Networks”
Sprachen
Englisch
Fließend
Deutsch
Fließend
Polnisch
Muttersprache