Dipl.-Ing. Marek Obuchowicz

Partner / Gesellschafter, KoreKontrol Germany GmbH, KoreKontrol Germany GmbH
Berlin, Germany

Fähigkeiten und Kenntnisse

Sysadmin
eCommerce
Magento
High-Availability
High-Performance
SPDY
Web Acceleration
Advanced Postgres/MySQL incl. Replication and Clus
Loadbalancing
Failover
Monitoring and Alerting
Linux
FreeBSD
Unix
Solaris
Agile development
Documentation
Continuous Integration
ANT
SVN
GIT
C
PHP
Java
Ruby on Rails
node.js
shell scripting
perl
SAP Business Objects administration
Data Warehouse DBA
ETL development
Startups
IT management
Hive
BigData architectures
Map/Reduce
ElasticSearch
IPv6
Server

Werdegang

Berufserfahrung von Marek Obuchowicz

  • Current 8 years and 5 months, since Jan 2018

    KoreKontrol Germany GmbH

    KoreKontrol Germany GmbH

    Consulting: Linux/Unix hosting for eCommerce environments. PHP, Java and Ruby applications - scaling, performance optimization, security audits, monitoring. Clouds - IaaS, PaaS, SaaS. Software and Data architectures.

  • 2 years and 2 months, Feb 2012 - Mar 2014

    Head of System Engineering

    Project A Ventures GmbH & Co. KG
  • 1 year and 5 months, Apr 2011 - Aug 2012

    Head of System Engineering

    Wimdu GmbH

    Full responsibility for dedicated+cloud hosting infrastructure for global website (MySQL + NoSQL, Ruby on Rails, CDN)

  • 11 months, May 2010 - Mar 2011

    Senior System Administrator

    Zalando GmbH

    Administrator of high-available, high-traffic eCommerce clustered environment (Linux, Apache, MySQL, PHP, Java, Magento)

  • 6 months, Nov 2009 - Apr 2010

    UNIX System Administrator

    az.pl

    Administraton of unix servers in shared webhosting company (50-100 servers). DBA of MySQL/PostgreSQL and DNS servers cluster

  • 6 years and 10 months, Jan 2003 - Oct 2009

    IT Manager / CTO

    skate-europe.com

  • 1 year and 7 months, Jan 2003 - Jul 2004

    Network/System administrator

    Pinnacle sp. z o.o.

  • 1 year and 10 months, May 2001 - Feb 2003

    IT/Networking engineer

    ELEKTRON Marek Obuchowicz

  • 5 years and 1 month, Jan 1998 - Jan 2003

    Network / System administrator

    Projcom

Ausbildung von Marek Obuchowicz

  • 7 years, Oct 2000 - Sep 2007

    Computer Science

    Technical University of Szczecin

    IT Systems Security Engineering

Sprachen

  • English

    C1 (Fließend)

  • German

    B1-B2 (Gute Kenntnisse)

  • Polish

    C2 (Verhandlungssicher / Muttersprachlich)

XING – Das Jobs-Netzwerk

  • Über eine Million Jobs

    Entdecke mit XING genau den Job, der wirklich zu Dir passt.

  • Persönliche Job-Angebote

    Lass Dich finden von Arbeitgebern und über 20.000 Recruiter·innen.

  • 21 Mio. Mitglieder

    Knüpf neue Kontakte und erhalte Impulse für ein besseres Job-Leben.

  • Kostenlos profitieren

    Schon als Basis-Mitglied kannst Du Deine Job-Suche deutlich optimieren.

21 Mio. XING Mitglieder, von A bis Z