1.Conducting Vulnerability and risk assessments focused PCI DSS ,audits and reviews.2.Conducting data collection and analysis.3.Supporting risk mitigation and resilience strategies.4.Designing drawings and specs for security solutions.5.Monitoring and tracking controlled access programs to ensure implementation and viability of appropriate systems security policies, as well as the acquisition of IT security tools.

1. Remote support for the network infrastructure of the organization (LAN based onActive Directory Windows 2008 R2 with distributed network of branches within asingle domain, and approximately about 120 people) .As well as provisional replacement of a local system administrator in the event of atemporary disability due to illness or injury, a trip (distributed branch networking inKrasnodar Region) or a short vacation.Resume updated 4 September 2018 at 16:552. Support for the mail system based on Exchange 2010 SP3 in the operationalcondition (problems with sending and receiving mails, fighting against spam(temporarily using built-in tools + text entries on the DNS level, such as SPF,DMARC ), recover deleted mailboxes, mail archiving and mailbox database by usingsoftware like Acronis backup Advanced).Support Office 365 Exchange Online on some branch offices.3. New routers configuration from scratch for branches using Cisco 880 Series ISR,as well as their support in the future. Currently installed in 24 districts of Krasnodar Region (in thebranches running from 3 to 10 people), the connection between themand the central office (Cisco 3925) using VPN technology (IPSec).For the convenience of using SNMP monitoring system, PRTG is installed .For the smooth operation of sites via the Internet (where it’s possible) there is anopportunity for automatic switching to the second provider (IP SLA).4.Support for virtualization system based on Microsoft Windows 2008 R2 Hyper-V(domain controllers, SQL Server 2014, Microsoft Exchange, specific to aparticular virtual machine software).5.Supporting users (sales managers) who installed the Linux operating system (Mint18.1 / Ubuntu 14.04-16.04).It was established within the framework of trying to go to Nix systems.5.Support Cisco switches 2950/2960 ,SG200 series (SG200-50P, 26P,10PF).

Remotely working with:1. Support for server hardware (platform with HP Proliant servers, DELL PowerEdge , Supermicro islocated in the data center Oversan-Moscow) - monitoring and in case of problemsthe timely replacement of equipment, usually problems were with hard disk drivesand power supplies.2.Installation of new virtual servers based on OS Windows Server 2012R2/2016Std, fordifferent tasks and roles (ADDS + GPO + ADSS, RDS, Exchange 2010/2013).The hypervisor-based on: VMWare ESXI 5.5 and Hyper-V 3.0 from Microsoft Co.was used as thevirtualization platform.VOIP phones based on Lync 2013 / SkypeforBusiness, partial work with Asterisk 11(support for existing infrastructure).3. Installation and further support for database servers based on MS SQL2012/2014 (usually for tasks such as MS Dynamic CRM 2011,Zoho CRM, MS Exchange, MSLync / SfB, Office 365 include Exchange Online).DB size from 100 to 500G, including client database with the organizations whichwere outsourced.4. Deploying VPN connections (TMG 2010 - because the company is a silverpartner of Microsoft, there’s a reasonable choice, PfSense-based FreeBSD, quickinstallation and mainly used for communication between the central and remoteoffices IPSec and sometimes the OpenVPN to connect remote users and partially SonicWall TZ-500 ).5. Infrastructure monitoring and management: (MS SCCM 2012R2, SCOM,SCVMM, SolarWinds, Netwrix Auditor, PRTG also experience with Tenable.io+Nessus scanner).6. Setting up the new Linux virtual servers (LAMP stack, VPN or POXY Servers) forthe test needs of the organization (Ubuntu Servers distributions (12/14) weregenerally used, Centos 6.x/7.0-for PHP developers, web designers).