Position: Engineer/Architect (IT Infrastructure + Networks + Network Security), 2x Cisco CCIE, 2x CCNP
Category: Sysadmin
English level: intermediate
Years of experience: 11

CISCO certifications:
 CCIE  Enterprise Infrastructure #19571 (Cisco Certified InterNetwork Expert)
 CCIE  Routing&Switching  (Cisco Certified InterNetwork Expert)
  CCNP SECURITY - Cisco Certified Network Professional Security
  CCNP VOICE Cisco Certified Network Professional VOICE 
  Cisco Certified Specialist - Security Core
  Cisco Certified Specialist - Network Security Firepower
  Cisco Certified Specialist - Network Security VPN 
Implementation
  Cisco Certified Specialist - Security Identity Management Implementation
 Cisco Certified Specialist - Web Content Security
HUAWEI certifications:
  HUAWEI Certified Routing and Switching Solutions Specialist
SAGEM certifications:
  SAGEM Expert
IT Architecture and infrastructure
Virtualization (VMware and Microsoft Hyper-V), Public (AWS, Mail.ru) and Private Clouds, SDN (Software Defined Networking: VMware NSX 6.2, Cisco) NVF virtual appliances, High-availability HA-clustering, Hi-Load systems, Load Balancers, SAN (Storage Area Networks) Fault-tolerant storages, Backup/Restore, Disaster Recovery Planning, SNMP Monitoring systems, Inventorying systems, Ansible, Python, etc…

Networks, Telecommunications, Datacenter networking, Unified Communications
all interconnections: Datacenters + company’ offices + remote personnel, intra-Datacenter networking,
Software Defined Networks, Data networks, Storage Area networks, etc…
IP, IPv6, RIP LIR, ISR/ASR, dynamic routing protocols (BGP, OSPF, ISIS, etc), VRF,
Layer2 and Layer3 Switches, Virtual Extensible LAN (VXLAN), MPLS, FrameRelay, MetroEthernet,
WiFi Wireless Controllers + Access Points, Quality of Service, Multicasts,
IP-telephony (Cisco and Asterisk), Audio+Video conferences, Video surveillance, etc …
(Multiple vendors + OpenSource solutions)

Cyber Security
NextGeneration Firewalls and NextGeneration Intrusion Detection/Protection systems IDS/IPS (HA-clusters),
all types of VPNs, IPSec, Tunneling,
Network Security Systems, Cloud antiDDoS Filtering Systems, Adaptive Security Appliances,
Email Security systems, WEB Security systems, HAproxy, Balancers,
Endpoint Protection Systems, Antivirus systems,
Access Control Systems, Authentication Authorization Accounting (AAA) systems,
Public Key Infrastructure PKI, Certificate Authority,
Microsoft Windows Server Enterprise CA, Microsoft Active Directory, etc …
(Multiple vendors + OpenSource)

Engineering systems of Datacenters
uninterrupted power supply, structured cabling systems (Optical and Copper), monitoring systems,
access control systems, video surveillance, air conditioning, ventilation, firefighting systems, illumination, etc …
IT management, Project management, Personnel management: ITIL / ITSM, COBIT, PMBoK
Any forms of cooperation are possible: Full-time, Part-time, Relocation, Outsourcing, Remote work, etc…