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My previous jobs.


December'99-Present:

Senior System Administrator and Software Engineer, Internova Corporation, NY, USA

My responsibility includes: System and Network management of Company's and Customer's networks at Server-Client and Internet environments, design and support of mail-servers (Unix,NT) and postfix smtp-relays, design and support of Virtual Private Network between different company's offices, design of new subnetworks, support of three NT-Domains, troubleshooting for E-commerce web-systems at Production Environments , security system's management, security and system analyst, installation/customization/tuning/support of Oracle RDBMS on different platforms (Solaris, Linux, NT), support of Customer's web & ftp hosting and collocation service, take a part on development of new company's products (Java,Oracle), customization of new equipment and software packages, tuning of new networks and computer equipment, design of firewalls (IPchains/Linux) and VPN-routers(IPsec/fswan), support T-1/ADSL/SDSL-provider's channels/firewalls (IPChains, Checkpoint's, WatchGuard's), installations (NT, Solaris, Linux, 2000, software packages), Administration of users, quotas, fileresources, www's, ftp's. Implementations of development, staging and production environments. Also, the mentoring of Junior SA's at real environment conditions for different tasks. The implementation of Pure Java middleware e-commerce ENGINE (the main company's product which was developed on NT4.0/MSSQL7.0/MSIIS) on Unix (Solaris 2.7-2.8/Oracle8i/Netscape Enterprise Server 4.1) platform. I realized the migrations of different solutions from MSSQL-server (v7.0) to ORACLE8/8i-server. I designed and developed middleware content manager module (Java Servlet, JavaScript, JSP) for on-line real-time remote updates of WWW-server's content.


January'99-December'99:

Senior Consultant, WebSci Technologies Inc., New Jersey, USA

My responsibility includes: I took a part at ERP-project (Oracle Applications) of Baltimore City (MD,USA) like Unix (Solaris) System Administrator. I worked like team project manager on part of software development project 'Saffron'.


September'95 - January'99:

CTO & COO DecArt Ltd., Moscow, Russia.

My responsibility includes: Management of a firms team include all technical stuff and system engineers, Customer support and Consulting in UNIX (SunOS, Solaris v.2.x, Digital Unix v.3.x & v.4.x, Linux, FreeBSD), Windows NT v.3.x, v.4.x, Windows 95/98, Windows for Workgroups, Windows v.3.x, AltaVista Digital/Compaq Products (AltaVista Firewall 97, Mail97, Forum98, etc.), Oracle (Lite, Personal, Workgroup, for NT, Enterprise Server (last - for Alpha, UltraSparc, Wintel platform), Developer2000, Designer2000, Discoverer2000, etc.), NCD WinCenter, Citrix Winframe, NCD PC-Xware, Age XoftWare, Sun Java Workshop, Sun Java Studio, MSOffice products, Corel products, Adobe PhotoShop products, VNI PV-WAVE (for Alpha, UltraSparc, Wintel), languages (c/c++, fortran (include Digital VisualFortran), java), DEC hard/soft-platform, SUN hard/soft-platform, Intel + MS hard/soft-platform,Netscape Communication/IPlanet Software Products, Digital StorageWorks Systems. Installation and tuning of SUN, DEC, and 3-rd parties software/hardware solutions for the internal company use and for our customers. Management of the company's WWW-servers, email, news, ftp, DNS, NIS+, backups, printers, firewall, storage management, etc. Development and design of customer projects. Management of all developments company's programs (Oracle, Localisation, UNIX (include X/Motif), Java, RDBMS+CGI+WWW, RDBMS+JDBC+WWW, mapping, convertors, translating, Java-monitoring (SNMP-alternative), Business Systems on Oracle, 4GLs (SQL, WAVE-GL, etc.). On-line customer Support by the phone, fax, e-mail, trips and contractual hardware and software support. Managing Troubleshoting and bug report processes for complex computer and networking systems, for SUN, DEC,Wintel hardware/software, for large scalable RDBMS Oracle Servers. Developed/Installed Tools for LAN/WAN(last - Intranet & Internet)/UUCP, "thin client" systems, traffic accounting, login management. Remote management of Large RDBMS Servers from my office to another Moscow places. Design of customer service support programs. The Organization of presentations, exhibitions, conferencing. Planning of development works, Design and Redesign of Computer and Network Systems, Building of Network and Computer Proposals & Projects. Sales officer Experience. Project Developer Leader of Oracle Applications Systems: - "Negociant" - Universal Trade Computer System for selling and buying (Oracle). - "Model" - Computer System for stock-taking (Oracle). - "Avto-Info" - Automate Computer System for Car Trading Business (Oracle). - "Localisation Kit And Miscellaneous Tools for Solaris 2.x" (Solaris, C, C++, shells). - "Den's Internet Kits" - Internet Powerpack for Alpha and Sparc Systems (Solaris, DUG, gcc, gcc++, shells). - "Ivan Susanin" - Internet Datawarehouse System (Oracle). - "Java Statistics v.0.1a" - Perfomance Monitoring Internet Tool by DecArt Ltd. (JDK 1.0.2, Sun JavaWorkshop v.2.0) - "O.K." - Computer system for Commerce Network Marketing (Oracle). - "Gold Staircase" - MLM Computer system (Oracle). - "O.K.II" - MLM Computer system (Oracle). I made more than 20 customer technical projects in DecArt.Ltd. All projects were done.


August' 94 - September'95:

CTO, Open Technologies, Inc., Moscow, Russia. Managed all technical stuff company include all Hardware and Software support teams. Managed and took part in large software/hardware installations for customers (mainly: banks, internetproviders, research institutes, commercial companies), including a project with a CRAY CS6400 Superserver (the only unique in Russia) and several Sun servers and workstations, SPARCstorageArrays (RAIDs), PCs, Annex Three Communication Servers, Cisco routers, Different modems, local networks, Oracle RDBMS v.7.1.3. I connected several customers networks to Internet via Cisco routers, installed WWW-servers and Internet services (ftp, httpd, smtpd, sendmail, gopher, proxies, telnetd, named (DNS), etc.) Worked like Oracle DBA. I made customer design and installation for different Sun Sparc Server's projects . Experienced on organisation, management, planning, sheduling and marketing works. A large Project Manager's experience.


September'93-August '94:

System Administrator, Moscow Center for SPARC-technology, Moscow,Russia.

Systems Hardware/Software Administrator of office LAN including SPARC Stations, SPARC Servers and PCs. Experienced like a sales officer. As a sales officer was configured several projects that use Sun Microsystems equipment, in particular the network with 90 Sun hosts in SamaraCityBank. Pre-sales Support and configuration of hardware of Sun stations and servers, networking LANs and WANs for the customers. Sales & Hardware/ Software Support. Developed a lot of system administration scripts and X Window interfaces for administering Solaris2.x. Very large experience for SUN hardware (was began from Sparc Station 1). Worked for SunService contract (repair, support, consulting).


August'87-September'93:

Leading science engineer, Joint Institute of Nuclear Research, Dubna, Moscow Region, Russia.

Like young scientist in a region of experimental physics was participated in a row of R&Ds like L* (L-Star Project, Texas), LHC (Lepton-Hadron Collider, CERN, Geneva) by Dubna JINR Researchers group. The project in which was participated had a goal to design semiconductor laboratory for nuclear detectors. Designed and implemented was: - Design of clean rooms zone for microelectronics works, like thermal diffusion, ion implantation, oxidation, acid cleaning, etc. - Design of surface barrier detectors for nuclear beams and prototypes of ion-implantation detectors. - Automated computer systems for precision measurement of volt-ampere characteristics nuclear detectors, by CAMAC-standarts with my program for managing and measurement ( written in Borland C). - Automated computer system for nuclear spectral measurement by alpha- and beta-beaming, by FASTBUS-standarts with my program for managing and measurement (writen in Borland C). - The program for nuclear spectral information calculation (writen in Pascal). Was participated in row of conference on Computational Modelling and Computing in Physics, TEX, GNU, etc. and published some preprints, articles and reports on international conferences about it..

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