Responsibilities: Managing group, which responsible for Deployment/Troubleshooting/Technical support of Comverse customers (GSM/CDMA operators/providers) by phone/email/on-site/remotely. On-site activities: - MTS http://www.mts.ru/ (Russia). MTS Prepaid system replacement/integration.

Responsibilities: Deployment/Troubleshooting/Technical support of Comverse customers (GSM/CDMA operators/providers) by phone/email/on-site/remotely. Internal/on-site system testing/implementation. Workflow activities: In-house activities: - Support of Comverse customers by phone/email/remotely. Internal (in-house) system testing. On-site activities: - Beeline http://www.beeline.ru/ (Russia), continuous support. - KyivStar http://www.kyivstar.net/(Ukraine), 2 months – member of team during major PPS upgrades/support. Technologies: Everything related to Comverse PrePaid System (PPS) like Oracle Database 8i/9i and utilities, Unixware, HP-Unix, IBM AIX, hardware, etc

Responsibilities: Technical support of Viziqor customers (GSM/DAMPS/ISP operators/providers) by phone/email/on-site. Internal/on-site system testing/implementation. Workflow activities: In-house activities: - Support of Viziqor customers by phone/email. Internal (in-house) system testing. On-site activities: - Beeline (formerly Dal Telecom International http://dti.ru/) (Russia), 4 months – member of team during major CCB upgrade/support. Primary task is support/consultancy for customer's billing and DBA teams during CCB’s upgrade. - ogVodafove http://ogvodafone.is (Iceland), 2 months – member of team during migration/implementation/support to/of CCB. Primary task is implementation/testing java-based provisioning subsystem, which provides communication between CCB and Ericsson MSC (GSM). - Onatel http://onatel.bf/ (Burkina-Faso), 6 months – member of team during implementation/support/consulting of CCB. Primary task is general CCB implementation and customer’s billing and DBA teams consulting. - Sabafon http://sabafon.com (Yemen), 1 month – member of team during post migration support/consulting of customer’s billing and DBA teams. Primary task is sorting out and fixing of post migration problems. - Meteor http://meteor.ie/ (Ireland), 1 week – member of team during consulting of customer’s billing and DBA teams before migration/implementation of new version of CCB. Primary task is consulting of CCB features and capabilities. - MTNCameroon (Cameroon), 1 month – general customer support after new feature's implementation and troublesooting. Technologies: Oracle Database 8i/9i and utilities, PL/SQL, Sun Solaris, Java

Responsibilities: ORACLE DBA, financial system administrator, web site support. Workflow activities: - Company’s web site design, programming, support (www.tiz.ru). - Oracle management, DBA. - Company’s financial system management. - Company’s financial reports requirement analysis and creation. - Company’s network management. Technologies: Oracle Database 7.3.4/8i and utilities, PL/SQL, Windows NT/2000/XP server/workstation, HTML, ASP, Microsoft Internet Information Service, Microsoft Exchange 5.0.

Responsibilities: “Digital devices and microprocessors” instructor. Technologies: Intel X86/196 hardware design, assembler.

computer science, Master