Viktor K

Senior Network Engineer / Network Architect @ SATEL LLC Russia

About

Network Engineer with 10+ years of experience in networks of various sizes. Extensive experience in the Network and IS solutions design, deployment, installation, maintenance and troubleshooting. Active certifications: Cisco: - Cisco CCNP Enterprise; - Cisco Certified Specialist - Enterprise Core; - Cisco Certified Specialist - Enterprise Advanced Infrastructure Implementation; - Cisco Certified Specialist - Enterprise Design (formerly CCDP); - Cisco Certified Specialist - Security Core certificate (part of CCNP Security) - Cisco CCNA R&S; - Advanced Security Architecture Specialization (System Engineer). Passed Security Architecture for Systems Engineer exam (700-765 ASAESE). Huawei: - Routing & Switching (HCIA, HCIP, HCIE) ; - WLAN (HCIA, HCIE (written exam); - HCIA Security. Huawei Presale: - Huawei HCPA & HCPP IP-Network; - Huawei HCPA & HCPP Digital Power. Basic Knowledge: - Python (Python for Network Engineers course was taken); - Linux; - VMware.

Country

Uzbekistan

City

Tashkent

Industry

Telecommunications

Skill

English, Troubleshooting, Internet Protocol Suite (TCP/IP), Cybersecurity, Switching, Routing, Mikrotik, HCIE, Cisco VoIP, Unified Communications, Networking, CCNP, Dynamic Multipoint Virtual Private Network (DMVPN), Voice over IP (VoIP), Cisco Call Manager, Border Gateway Protocol (BGP), Open Shortest Path First (OSPF), Multiprotocol Label Switching (MPLS), Network Architecture, Firewalls

Experience

Senior Network Engineer / Network Architect

SATEL LLC Russia

2018-4 - Present · 8 yrs 6 mos

- Participation in pre-sales: development of technical solutions, consulting clients on technical aspects of data networks, IS, WLAN solutions and products, preparation of technical specifications, technical descriptions, technical and commercial offers and presentations for clients; - Participation in all stages of data transmission systems development (pre-project survey, development of technical and operational documentation, installing, commissioning, acceptance tests).

From Technical Support Engineer to Lead Network Engineer

Telsycom (Rosbank, Societe Generale Group)

2011-10 - 2018-4 · 6 yrs 7 mos

Designing, planning, implementation and day-to-day administration of the company distributed network and VoIP environment, specifically: - Maintenance of network infrastructure for internal and customers services in central and 20+ remote offices (LAN, WAN, Internet & external connectivity, IP/MPLS, BGP, OSPF, DMVPN, L2/L3VPN); - Maintenance of telephony infrastructure (PBХ and VoIP, CUCM,CUBE); - Tasks related to the internet-edge management: BGP neighbourship with ISPs, route-filtering, firewalling; - Architect, implement, and manage network configurations, mostly Cisco switches/routers, Checkpoint firewalls; - Simple switches management, mostly Cisco 3850, 2960X (adding/removing switches to/from stack(s), upgrading software, VLANs and etc); - Handling tickets and solving incidents, expert level of technical support; - Creating descriptive visual network diagrams (HLD/LLDs) and other network documentation, instructions for helpdesk team; - Working with zabbix, adjusting templates/graphs and screens for network equipment.

Engineer of technical support department

Comstar-UTS, JSC

2009-5 - 2011-2 · 1 yr 10 mos

Moscow, Moscow City, Russia

Responsibilities: - Receiving and handling incoming calls from clients; - Providing advice on troubleshooting methods, setting up the necessary software, as well as on organizational issues, services, tariffs, promotions of the company; - Setting up customer equipment.