Nick Chervov

Nick Chervov Email and Phone Number

Data Engineer and Architect @ Business Environment / Деловая среда
Moscow, RU
Nick Chervov's Location
Moscow, Moscow City, Russia, Russian Federation
Nick Chervov's Contact Details

Nick Chervov personal email

About Nick Chervov

NOT LOOKING FOR A JOB RIGHT NOW- 12 years of IT experience, of which 2 years of working with Big Data systems, 7 years of working with ERP systems, 3 years as a team lead;- Experience in the implementation, development, and support of Big Data and ERP-systems 24x7; - Analysis, optimization, and automation of routine processes; - Proactive control, elimination of system vulnerabilities and preparing systems for audit checks; - Development and maintenance of internal documentation (*.md, *.rst, wiki, etc.).Management:- organizing and optimizing teamwork, headhunting and interviewing.Big Data:- deploying and configuring Big Data systems based on Cloudera Distribution of Hadoop (CDH);- gathering data from different sources (python, StreamSets, Kafka);- making ETL processes (Spark);- storage development (HDFS, HBase, Kudu);- creating a site search based on Cloudera Search (Solr);- making reports and dashboards with Tableau.Oracle E-Business Suite 11i, R12:- installation and support Oracle E-Business Suite 11i/R12 systems on Linux and UNIX platforms;- cloning OEBS and solving related problems;- patching and deployment of developments and extensions;- creation of users at the application level and configure their permissions;- complete drill-down analysis of issues (query logs, Apache logs, OAS logs, worker logs, etc.) and searching solutions.Oracle RDBMS 10g, 11g, 12c:- installation and support Oracle RDBMS 10g/11g/12c databases on Linux and UNIX platforms;- implementation of cluster solutions RAC, Grid, ASM;- cloning RDBMS and solving related problems;- backup and restore the database;- performance optimizing, working with Oracle Enterprise Manager;- patching and deployment of developments and extensions;- creation of users at the database level and configure their permissions;- development of SQL and PL/SQL scripts;- complete drill-down analysis of issues (alert log, listener log, etc.) and searching solutions.

Nick Chervov's Current Company Details
Business Environment / Деловая среда

Business Environment / Деловая Среда

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Data Engineer and Architect
Moscow, RU
Employees:
60
Nick Chervov Work Experience Details
  • Business Environment / Деловая Среда
    Data Engineer And Architect
    Business Environment / Деловая Среда
    Moscow, Ru
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  • Business Environment / Деловая Среда
    Data Engineer / Architect
    Business Environment / Деловая Среда Sep 2017 - Present
    Moscow, Russian Federation
    CDH, Kudu, Solr, Spark, Kafka, StreamSets, Tableau.All the best at its finest!
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  • Mts Group
    Erp Systems Administrators Team Lead
    Mts Group Mar 2014 - Sep 2017
    Moscow, Russian Federation
    Duties:- managing the team of eight employees, acceptance of administrative decisions; - organization, control and optimization of the group's employees work; - providing health and availability of systems and services that are in responsibility of the group, in accordance with the terms of service level agreements (SLA) with the business of company; - optimization and performance improvement of production systems and services that are in responsibility of the group; - maintenance of business processes in the part and at level corresponding to certain regulating documents of company; - providing key performance indicators (KPI) at the departmental level and the corporate level in the part located in the area of responsibility of the group; - support and maintenance of processes assigned to the group; - agreement and coordination of changes in application systems usage assigned to the group; - participation in the development of application systems changes, assigned to the group; - participation in the acceptance into operation of application systems and agreeing of regulatory documents; - participation in the elimination of incidents; - participation in finding solutions to problems and eliminating their reasons and consequences.Achievements:- successfully implemented projects: upgrading Oracle RDBMS 11g to 12с version; - participation in merging of Moscow City Telephone Network (MGTS) and Mobile TeleSystems (MTS) with further optimization of the systems interaction;- received departmental award of the Russian Ministry of Communications for the "significant personal contribution into improvement of the telecommunication sector of the country, the development of new information technologies, the implementation of socio-economic programs in the industry".
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  • Mts Group
    Senior System Administrator Of Financial Systems Group
    Mts Group Sep 2010 - Feb 2014
    Moscow, Russian Federation
    Duties: - administration of financial systems based on Oracle software: Oracle RDBMS 10g/11g, Oracle Enterprise Manager, Oracle E-Business Suite 11i/R12; - participation in the following projects: Oracle Business Intelligence, Oracle Data Integrator, Oracle Siebel, Oracle Hyperion and Oracle Demantra; - supporting operation systems: Solaris, RHEL; - interaction with a team of developers and consultants, development and support of more than 20 OEBS test systems for their project needs; - installation of developments, scripts, packages, patches and perform related system settings; - interaction with the Oracle support managers, as well as support.oracle.com, including the creation and maintenance of SR, OWC, communication with analysts and technicians; - research of problems from the application level to the operating system level; - developing the scripts for automation of system’s maintenance; - work with ITIL entities in BMC Remedy. Achievements: - successfully implemented projects: upgrading OEBS 11i to R12 version, upgrading Oracle RDBMS 10g to 11g version, Oracle IDM, Oracle RUEI, Oracle SOA Suite, Oracle WebLogic, IBM FileNet; - participation in merging of Comstar Telecom, Russian Telephony Company (RTC) and Mobile TeleSystems (MTS) with further optimization of the systems interaction; - promoted to Head of Administration Group of Complex Financial Systems, eight employees in team.
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  • Luxoft
    Dba And Linux / Unix System Administrator
    Luxoft Apr 2010 - Sep 2010
    Moscow, Russian Federation
    Duties:- supporting Oracle RDBMS 10g, MySQL and other software for needs of developers, testers and consultants; - monitoring and maintenance Linux / UNIX servers, configuring system settings according to the requirements of Oracle software.
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  • Bell Integrator
    Administrator Of Monitoring And Testing Systems
    Bell Integrator Nov 2009 - Apr 2010
    Moscow, Russian Federation
    Duties: - consulting the customers (Mobile TeleSystems, Beeline, Tele2, BSGV, SkyExpress) about maintenance and configuration of monitoring systems (Keynote SIGOS Site, Symantec Control Compliant Suite (SCCS), Security Log Tracker (SLOT), BMC Patrol); - migrating the workstations of BSGV bank employees from Novell Netware Client to Windows authentication system (Active Directory); - backup and restore business critical databases of monitoring and testing systems; - supporting Linux / UNIX servers; - work with ITIL entities in BMC Remedy and IBM Rational ClearQuest.Achievements: - have improved the skills of working with English verbal and writing communications (was in trip to the Germany for educating the Keynote SIGOS Site software product).
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  • Groups Of Company “Rusbusinessauto”
    System Administrator
    Groups Of Company “Rusbusinessauto” Mar 2007 - Apr 2009
    Moscow, Russian Federation
    Duties:- complete technical support of operability of technical equipment to 8 branches, each of which contains: ~ 30 workstations with Windows 2000 / XP / Vista and 2-3 servers based on Linux Debian; - domain administration (Active Directory); - monitoring the servers health by using Nagios; - implementation of "AVARDA" ERP system, created for company’s business needs. Developing the documentation for system, consulting business users; - support the cable infrastructure organization (LAN); - providing security in company and its affiliates with Kaspersky Administration Kit; - installation, configuration and solving the problems of bank-client, Consultant + and 1C systems.Achievements:- promoted to the position of senior administrator, three employees in team.
  • Corbina Telecom
    Engineer Of Technical Support
    Corbina Telecom Apr 2006 - Oct 2006
    Moscow, Russian Federation
    Duties:- remote solution of technical problems and network equipment for Internet Service Provider (ISP) users;- supporting the co-location (on-site) Linux servers.Achievements:- promoted to the position of 2nd level technical engineer with an extended range of tasks for co-location.
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Nick Chervov Skills

Oracle Unix Databases Sql Oracle Applications Linux Erp Data Migration Operating Systems Business Intelligence Servers Security Oracle Database Data Warehousing Performance Tuning High Availability Spark Kudu Shell Scripting Big Data Oracle Weblogic Oracle Hyperion Oracle Business Intelligence Solr Hadoop Agile Methodologies Management Kafka Data Analysis Java Scala Hbase Python Leadership Elasticsearch Streamsets Cloudera Enterprise Resource Planning Tableau Impala Hive Ignite Hue Dataops

Nick Chervov Education Details

  • Moscow Academy Of Finance & Industry
    Moscow Academy Of Finance & Industry
    Project Manager
  • Moscow Technical College
    Moscow Technical College
    Senior Technician

Frequently Asked Questions about Nick Chervov

What company does Nick Chervov work for?

Nick Chervov works for Business Environment / Деловая Среда

What is Nick Chervov's role at the current company?

Nick Chervov's current role is Data Engineer and Architect.

What is Nick Chervov's email address?

Nick Chervov's email address is ni****@****ail.com

What schools did Nick Chervov attend?

Nick Chervov attended Moscow Academy Of Finance & Industry, Moscow Technical College.

What are some of Nick Chervov's interests?

Nick Chervov has interest in Education, Science And Technology, Software, Oracle, Complete, Health.

What skills is Nick Chervov known for?

Nick Chervov has skills like Oracle, Unix, Databases, Sql, Oracle Applications, Linux, Erp, Data Migration, Operating Systems, Business Intelligence, Servers, Security.

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