Tomasz Sujkowski

Big Data DevOps at GetInData
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Contact Information
us****@****om
(386) 825-5501
Location
Poland, PL
Skills

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Bio

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Credentials

  • Hortonworks Data Platform Certified Administrator
    Hortonworks
    Jul, 2015
    - Nov, 2024

Experience

  • GetInData | Part of Xebia
    • Poland
    • Information Technology & Services
    • 1 - 100 Employee
    • Big Data DevOps
      • Jan 2020 - Present

  • SumIT
    • Warsaw, Mazowieckie, Poland
    • Big Data Trainer/Consultant
      • Aug 2015 - Present

  • Agora SA
    • Media Production
    • 700 & Above Employee
    • Big Data Administrator
      • Jul 2015 - Jan 2020

      Deployment and management Hadoop clusters (Hortonworks Data Platform): - installing, configuring, updating, maintaining and troubleshooting Hadoop ecosystem (HDFS, Hive, Hbase, Hue, Storm, Yarn, Ambari, Zookeeper, Spark) - integration with Active Directory (Kerberos, LDAP) - security tools implementation (Knox, Ranger) - data migration between clusters (from Cloudera to HDP) - backup (disctcp, Falcon) and monitoring (Ambari Metrics, Grafana, Ganglia, OP5) - new application testing - interaction with Data Scientists and Developers Show less

  • Orange Polska
    • Poland
    • Telecommunications
    • 700 & Above Employee
    • Systems Architect
      • Aug 2012 - Jul 2015

      Big Data: - hardware layer development for Hadoop cluster (Hortonworks Data Platform) - installing, configuring, updating, maintaining and troubleshooting Hadoop ecosystem (HDFS, Yarn, Ambari, Hive, Hbase, Hue, Storm, Kafka, Flume, Oozie, Zookeeper) - new application testing Databases and operating systems development: - developing new hardware infrastructure for databases - migration Oracle databases between various architecture platforms(SPARC, Intel, POWER) - analysis of new functionalities and performance testing of databases - capacity planning - new databases standards and strategy development Show less

  • T-Mobile Biznes Polska
    • Poland
    • Telecommunications
    • 1 - 100 Employee
    • Systems Engineer
      • Jul 2005 - Aug 2012

  • Hochland
    • Germany
    • Food and Beverage Manufacturing
    • 500 - 600 Employee
    • IT Specialist
      • Oct 2002 - Jun 2005

  • Daewoo TU SA
    • IT Specialist
      • Oct 2000 - Oct 2002

Education

  • Wyższa Szkoła Informatyki Stosowanej i Zarządzania WIT w Warszawie
    Bachelor of Applied Science (BASc), Computer Science
    2002 - 2006

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