Manage network operations and development department, 56 employees. Areas - network (LAN, WAN, DataCenter, Internet & external connectivity), telephony (PBX & VoIP), video-conferencing. Main tasks: - improve solution development workflow, adopt to general company agile methodology; - carry-on partner Bank acquisition with team/infrastructure merge & adaptation; - conduct assessment and planning of possible main DataCenter relocation from on-promise to colocation solution in order to achieve running expense optimisation; - sustain operations stability;

Responsible for supervising and leading all network changes and development. Major projects done: - network core upgrade - replace Cisco 65k for Cisco 68k; - Inter-DC links encryption with GOST - equipment selection, testing and implementation; - ATMs hardware routers replacement with software only solution - Cisco AnyConnect / ASAv;

Ran a department of IT Operations: all infractructure administrators (storage, network, win/linux), service desk and applications support - 37 persons. Main responsibilities were to keep IT infrastructure stable, to comply with SLAs on applications accessibility and performance, to manage service desk operations.

Manage networks architects team, develop, implement and manage all major and business related network changes. Major projetcs: - internet browsing platform upgrade - implement Cisco WSA instead of open-source Squid; - server-farm migration - obsolete Cisco 65k, 49k for Cisco Nexus65k replacement; vlan's to vxlan technology evolution; - VideoConferencing upgrade - Cisco with Skype for Business integration using Cisco Meeting Server software;

Development of high level network architecture. Projects done: - Developed overall high-level networking standard; Left the bank before probation period finished due to personal circumstances.

Develop and implement company network. - Develop and design company network (DC, head-office) - overall network design, equipment selection and purchasing; - Implement and setup network equipment, monitoring, etc; Company has no DC's with physical equipment - complete cloud infrastructure, except HQ network. Primary and backup DC's at two different clouds of different service providers, Call Centre as SaaS and CRM as AaaS/PaaS. Network in cloud environment as NFV (Cisco CSR1000v, Juniper vSRX, F5 ASM VE.

Managed network architects department: carried network growth, network changes, network template projects development, solved incedents unclosed by network operations dep. Projects done: - Backup Data Center equipment movement to new premises; - regional WAN optimization; - centralized network endpoint security implementation (802.1x); - removal of legacy network parts (old equipment removal); - Internet access platform fix-up (BlueCoat proxies implementation); - Networks architecture department staff re-hired after previous team left the bank;

Development, imlpemetation and support of bank inter-region network (equipment Cisco/Checkpoint/BlueCoat, services - LAN/WAN/Voice/VoIP), connecting it to external networks (other banks, processing centers, Internet, PSTN, world-wide BNP Paribas network). Network documentation development and support, audit on match corporate standarts. During this period i have developed and implemeted network acting in 4 Russian regions, implemented VoIP on it. Bank ran on this network without failures for 3 years (first year bank was developing and not servicing clients). I was in charge of telecom department of 3 persons. Projects done: - Network archtecture development (Cisco, Checkpoint, corporate standarts); - Network core implementation & setup (Cisco, Moscow region - 2 DC's, 5 remote offices); - Domestic network core interconnection to international WAN of banking group; - Extrenal partners networks interconnection segment implementation (Cisco, Checkpoint); - Internet connection segment implemetation (Cisco, Checkpoint, BlueCoat); - Outlets connection to core (Cisco, MPLS VPN, leased lines - 29 remote offices in 4 russian regions - Moscow, St. Petergburg, Rostov-on-Don, Nijniy Novgorod); - IPT development & implementation (Cisco CUCM); - Phonecalls recording system implementation (Zoom Callrec); - In-house phonecalls billing software development (Cisco CUCM, Fedora Core 10, perl, php); - In-house IVR development (Cisco CUCM, tcl); - External (out of bank premises) ATM's connection project development & implementation; - DC movement to another premises; - Network core migration from pure ip routing to mpls to service additional bussiness-lines; - Neighbouring bussines line network takeover during bussiness lines consolidation; - International lines split into different network segments in advance to bank run-off;

Support network operations of satellite link provider, network gowth planning, development of new services (technical part), technical consulting for clients, pre-sale equipment preparation, develompent of client networks templates, operations procedures develompent for tech support service, office LAN support. During this period i have developed and implemented from scracth new service - asymmetrical satellite acces (routing part, server part, billing and etc). Also implemented MPLS in network core, obtained our own AS-number from RIPE, connected it to MSK-IX. Projects done: - Asymmetrical internet acccess service development: asymmetric client tunnels routing via network (Cisco r&s), vpn-tunnels termination server development (Linux Fedora Core 8, pptp, OpenVpn, bgp), in-house billing & operations software development (Fedora Core 8, perl, PHP, shell scripting); - Core migration from pure ip routing to MPLS; - Own AS registration and it's interconnection with MSK-IX;