Dmitry Stepanov Email & Phone Number

Limassol, Cy

Siem, IDS, IPS, FW, training and simulation of attacks, MDM, antivirus, SOC, Pentest, DevSecOps.

Limassol, Cy

Linux service engineer (gentoo, debian and etc.), Security Engineer (OSSIM, Wazuh, TrendMicro), Proxmox VE and Datacenter Arch.

Kyiv, Ua

IT Курсы ITE, Cisco ITE, System Engineering, Azure for beginers, DevOps

Newtown, Pa, Us

Azure Cloud, SCCM, Azure B2C, Azure DevOps, Windows, Linux and etc.

Pleasanton, California, Us

- Проектирование и реализация локального ЦОД , отказоустойчивого решения как на базе вычислительного оборудования так и на сетевом уровне, уровне виртуализации и приложений.- Оптимизация и развитие систем- Azure, OpenNebula, VMware Escxi, Миграции и резервное копирование данных. - Построение отказоустойчивых решений на гео распределенных прощадках (ЦОД) - Проектирование и внедрение 2FA для Терминальных серверов.- Проведение тестирования безопасности фишинг, сканирование, обучение персонала, управление SIEM....

Минск, Минская, By

Virtualization, platform maintenance

Outsourcing and integration of IT Solutions (own business)Outsourcing and integration of IT Solutions (own business)Linux and Windows integration

Integration of software and infrastructure solutions

Trainer-teacher of the course "Local Area Network Administrator"Teaching the course "Administrator of the Local Network""Securing global and virtual networks"

Trainer in the field of systems engineering based on windows and linux.Developer of curriculum, as well as their teacher:Author's course "network Administration on Windows server 2003/2008Author's course "network Administration based on Microsoft Windows Server 2008/2012"Author's course "System administration: infrastructure management (advanced course)"Author's course "Administration of infrastructure based on Linux (Debian \ Ubuntu)

Implementation and implementation of the project, GIS platform based on free software. Development of projects for the placement of dynamic mapping of traffic lights on a cartographic basis, and a tourist map of Belarus. Maintenance of server infrastructure of Navigatsino - information center.one). Development and implementation of projects GIS WEB based system is implemented on the basis of This WEB + QGIS (a GIS system + WEB server GIS mobile client for changes), the design and administration of the server infrastructure, the Navigation information center).Participant 33 scientific conference "AGAT control systems" in the subject Geoinformatsionnye SystemDeb Linux \ UbuntuWindows 2008R2-2012R2The navigation system Navigator-2010, Navigator WEB, Mongeau, WialonServices: AD, DNS, DHCP, FireWall, Zentyal VPN (openvpn), DNS, Gateway), NAS (nas4free), FTP, Citrix XEN 6.2-6.5, QGIS, QGIS-server, this server, traccar, Qgis-web- client, Zabbix, and much more.2). Work in the field of information security systems certification, audit, building system architecture, developing security programs

Creating a PC fleet migration project on linux with full infrastructure encryption

Maintenance of the enterprise infrastructure, design and implementation of HA clustering based on Xen citrix. Implement solutions based on free software. Administrator windows servers 2003 / 2008r2AD, DNS, GPO, DHCP, DFS, RDS. FSAdministration Centos5 / 6, Debian6 / 7, Ubuntu12.04 LTS: zabbix, joomla 3, zentyal. openchange jabberCitrix xenserver (failover HA cluster),Vmware esxi 5.5., Redmainnas4free, freenas, openmediavaultDocumentation, user supportThe organization of web servers for the new product

Management and organization of work of the management for the development and maintenance of software. The management unit development and implementation (supervision of 30 people)software solutions, WEB projectsprograms office management and accounting, archives,organization of presentation materialssupport of servers. including virtualizationOrganization of work on new projects.

Management of information technology management, design, reorganization and construction of server infrastructure and the system as a whole.Direct management of a team of 30 people (programmers, operators and system administration division)Rebuilding and organization of the network infrastructureBuild the virtualization system based on ESXI 5.0 to 5.1Migration and transition from the backend systems to a more recent version (from 2003 to 2008r2 \ 2012).Implementation of the laboratory when you printing - print titlesThe widespread adoption of free solutions based on Linux \ Unix systems, Build systems of video surveillance (ip video surveillance powered by Poe) Leadership and participation in Scientific research Work (SRW)Procurement negotiations with contractors.Staff training - as well as the center of IT literacy.Administering Web Servera ISS, AD, DNS, DFS, DHCP, Zentyal, OpenFire, Ejabberd, FS, TS, RDS, Rapp, 1c7.7, 1c8, mail server, vpn server, cisco switches.Tenders, widespread modernization of both material and intellectual base of the center.Run more than 20 physical servers, 20 virtual. A fleet of 250 PC.Rated 5 grade civil service

Maintenance of a network of communication salons as a system administrator, opening of communication salons in new shopping centers. Maintenance of office and server infrastructure of the enterprise.Maintenance and configuration of workstations of salons of mobile communication "On line" in the Republic,Organization and connection of new commercial facilitiesTroubleshooting in operation of machinery.Support as on a remote basis and to travel across regions, more than 90 stores in the Republic of Belarus.

Administration of servers and network infrastructure

Maintenance of server infrastructure and PC fleet

Trainer

Maintenance of server infrastructure and PC fleet

AD, DNS, DHCP, Cluster, Usergate 2.5 -3.0, cluster on the basis of the Cisco 2960 and 2950, ​​IIS, Terminal server. WSUS, File Serveradministration of PC Park 250 cars and 7 Windows serversdatabase, Lotus Notes Chancellor - administrationcreating and maintaining mail servers

Maintenance of server infrastructure and company website