Alexander Marvakov Email & Phone Number

Sofia, Sofia City, Bulgaria

Bulgaria

Import, Selling, Integration and implementation of Smart Home devices.https://smarthome-bg.com/

Bulgaria

Bulgaria

- Manages and monitors servicie delivery.- Coordinate and organize service delivery with clients and other teams..- Coordinate and performs changes and projects. Identifying technical resource to complete change management activities and projects.- Accountable for working with other technical leads and takes ownership to resolve technical issues

Sofia Bulgaria

- Responsible for large and complex IT environments.- Supporting several thousand servers for multiple customers.- Incident management- Change management- Problem management- Design new client environment.- Optimizing existing environment. - Automation- Scripting- Working on several large projects for:- Data migration- Print migration- AD migration

Bulgaria

- Analyze the incidents and find the reason for them Search a way to stop them or to decrease their number.- Stop false incidents.- Optimize the environment For one year decrease number of incidents with 50% and respectively workforce needed to solve them.

Sofia Bulgaria

- manage network and servers department- maintain and optimize 25 Servers - Windows 2003, Active Directory, Exchange 2003 Server front-end back-end, SQL Server, IIS, ISAS, Load Balancing, Intranet, Firebird, SCCM - Design, build and optimize the network infrastructure – build 180 new stores and maintain the whole network from 290 stores. - create and implement many standards, procedures and policies. - define, control and implement many projects:- implement central control of antivirus programs with McAfee Protection Pilot- Build centralized wireless access with Active Directory integration. - upgrade connection with the stores from IPSec VPN over the Internet to optical lines with VLAN, change all routers with Cisco and change the network infrastructure. - Centralize and limit the Internet access - Implement a monitoring system of the network. - coordinate projects with the Central Office in Greece.- implement and start new server services. - Mobile access to Exchange - RPC over HTTP- Intelligent Message Filtering- Microsoft VPN- Implement backup software Backup Exec and Backup strategy.- Implement Disaster Recovery procedures. - Implement SCCM 2007 - Implement project for virtualization of the servers with VMware and ESX cluster base on the HP Blade servers and EVA Storage (one of the first such projects implemented in Bulgaria – convert physical servers to virtual machines and optimize them. This project gave a lot of power and cost savings and increased a lot the productivity, the reliability, the flexibility and the time for recovering.

Sofia Bulgaria

- Design, implement and administer a corporate computer and communication network of 4 offices- Design and build communication network based on VPN- Design and implement computer network of 3 servers based on Windows 2003 Server and Exchange 2003 Server.- 2 Active Directory each with 1 domain.- Design, implement and administer strategies, schemes and systems for archives and backup of all information.- Design and implement policy and access rights.

Sofia Bulgaria

- manage a team of 6 people.- build projects for growth, optimization and improvement of the corporative computer and information network. Conduct auctions, negotiations and delivery of computer and communication technique. Build, develop and improve the network and communication infrastructure. Design projects for implementing new software decisions with the purpose to optimize the work and raise the quality. Prepare specifications and requirements. Choose suppliers. Contract, supply and put into operation a great number of new software decisions. Form teams for Help Desk, for teaching of the staff, for creating and testing the new software and for administering.- Design, implement and administer a corporate computer and communication network. Contract and supply computer and communication equipment. Design, implement, develop and improve the network and communication infrastructure. Contract, supply and put into operation new software and hardware solutions- Design, implement and administer a corporate computer and communication network of 1 central, 4 offices in Sofia and 5 regional offices in the country.- Design and build communication network based on rental lines, ADSL, HDSL and VPN, supporting IP and Voice over IP- Design, implement and manage computer network of 16 servers based on Windows 2000 Server and Windows 2003 Server and 150 workstations with Windows XP- Active Directory with 1 domain, 6 sub domains and 3 workgroups- implement and administer more than 40 softwares, most of which work with databases in real-time: retail, trade, production, accounting, planning, management, bank etc.- Design, implement and administer strategies, schemes and systems for archives and backup of all information.- implement policy and access rights- implement Electronic Banking- implement and administer POS terminal systems, BORICA and TransCard terminals- Design and implement corporative portal based on SharePoint Services

Sofia Bulgaria

- Design, implement and administer a corporate computer and communication network of 1 central and 4 offices in Sofia- Design and build communication network based on rental lines, ADSL, HDSL and VPN, supporting IP and Voice over IP - Administer computer network of 5 servers based on Windows 2000 Server and 100 workstations with Windows XP- Active Directory with 1 domain and 2 workgroups- Implement and administer more than 20 softwares, most of which work with databases in real-time: retail, trade, production, accounting, planning, management, bank etc.- Design, implement and administer strategies, schemes and systems for archives and backup of all information.- Design and implement policy and access rights- Implement and administer POS terminal systems- Design, implement and maintain a system for distance video monitoring

Sofia Bulgaria

- Design, implement and administer a computer network consisting of 70 computers, based on NT 4.0, W2000 and Windows XP and working with database in real time.- Implement and maintain POS terminal system.- Design, implement and maintain Proxy Server, Mail Server and online shop- Design, implement and maintain security systems and protection

Sofia Bulgaria

- maintain computer technique

Multimedia Technology Computer Graphics And Animation

Master, Transport Techniques And Technology

Combustion Engines

Education record