Junior dwh/big data implementation specialist

We are looking for junior DWH specialist, who will be responsible for implemetacion of unstructured big data and new module - Hadoop.

In detail:
- Monitoring the system, analyze operation issues and behavior and define small improvement initiatives
- Develop and implement defined improvements to the benefit of operation and business
- Support operation of the productive Data Ware House and the IT Ware House, based on Oracle/Exadata technology stack
- Understand and manage the global scheduler (TWS & UC4) and the job chains.
- Participate in all other ITIL service management task as permanent service improvements, service catalogue management (SLA) and service reporting/communication etc. and drive dedicated topics as improvement projects

The candidate should have:
- Understanding of Data Warehouse concepts and data models
- Minimum 2 years of working experience with relational databases and SQL
- Experience with Oracle 11g/12c, Informatica Powercenter 9.6, SVN versioning, SQL tools e.g. Toad or Benthic, UE, IBM Host, IBM Tivoli Workload Scheduler or UC4 or equivalent products is a plus
- Capable to run small projects to further improve and optimize operation processes
- Skills to visualize monitoring results on dashboards (MS-BI, SharePoint...)
- Solid know how in MS-Windows and Office products including SharePoint (and their connectivity's to data sources)

Company offers attractive compensation package

Are you interested in this position? Please fill in the contact form or send us your CV both in English and Slovak language with the ref. number in the subject of your application.

If you have had an interview in Grafton already, please contact your consultant directly via e-mail.



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