Dave Berry

Solutions Engineer at Unravel Data
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Contact Information
us****@****om
(386) 825-5501
Location
UK
Skills

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Experience

  • Unravel Data
    • United States
    • Software Development
    • 100 - 200 Employee
    • Solutions Engineer
      • Feb 2019 - Present
  • Hortonworks
    • United States
    • Software Development
    • 1 - 100 Employee
    • Senior Technical Consultant
      • Oct 2015 - Nov 2018

      Profecinal services covering EMEA Profecinal services covering EMEA

  • Barclays
    • India
    • Outsourcing/Offshoring
    • 1 - 100 Employee
    • Senior Hadoop platform administrator
      • Mar 2015 - Oct 2015
  • Centrica
    • Colombia
    • Human Resources Services
    • 1 - 100 Employee
    • Hadoop platform administrator
      • Jul 2013 - Feb 2015

      Building of 2 large production clusters and 1 development cluster. Setting up security using kerberos, LDAP and AD. Managing all 3 clusters, preforming maintenance and upgrades. Controlling access to the clusters.Monitoring the performance of clusters. Expansion planning activities.

    • EDW developer
      • Jul 2012 - Jul 2013

      I was part of the team of developers who were performance tuning all the current batch code on our Teradata EDW. main responsibiliies were tuning porly preforming code. monotoring the space and cpu utilization on the Teradata box.

    • Software Developer
      • Jan 2011 - Jul 2012

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