Requirements Engineer with focus on Data Analysis - GERMAN speaker (18

Vertragsart:
Vor Ort
Start:
ASAP
Dauer:
12 months
Von:
iET SA
Ort:
Zürich
Eingestellt:
05.02.2014
Land:
flag_no Schweiz
Projekt-ID:
661183

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For a year long project with our client in Zurich we are looking for immediate support in the form of a Requirements Engineer with focus on Data Analysis (1809)

The mandate encompasses Requirements Engineering/Data Analysis in a Data Warehouse (DW) setting.

Deliverables of these tasks are:

  • Contract (Data Delivery Agreements) between source data suppliers and DW Staging for data sourcing. This also includes an interface definition which is the basis for the software development process
  • Documented meta data on feed/file and attribute level
  • Effort estimates for each iteration or project phase for own area of responsibilities
  • Review reports as required

The candidate's responsibilities as a Data Analyst for the project include:

  • Identification of source systems for data feeds into DW
  • Liaising with data suppliers, placing modification requests and ensuring resource availability on data source system side
  • Analysis of data flows from source systems to DW Staging
  • Performing of Data Profiling with standard Data Quality tool (Informatica Data Explorer) and SQL on Oracle, and documentation of findings
  • Classification and documentation of data attributes according to current Client Identification Data classification standard
  • Elaboration of proposals for configurations of standard Data Quality rules for DW Staging
  • Documentation of feed relevant meta data, i. e. feed/file descriptions and descriptions of main attributes of those feeds
  • Elaboration of data delivery agreements as contract and interface definition between source data suppliers and DW Staging taking into consideration: economic efficiency, quality, feasibility and dependencies
  • Agreement with source providers on data delivery agreement
  • Handover of interface definition to software engineering
  • Supporting project estimates and providing planning input regarding Data Analysis project activities to the Project Manager

Mandatory required skills:

  • Working experience using SQL
  • Working experience in large data warehouse environments, particularly in the Staging and potentially in Integration areas
  • Experience in large data migration projects
  • Knowledge of concepts like Meta Data Management
  • Working experience in data analysis, also on flat files under UNIX
  • Working experience with a standard Data Quality tool for Data Profiling
  • Some prior exposure to Extract Transform and Load (ETL) tools, ideally Informatica PowerCenter

Optional skills:

  • A good understanding of IBM/HOST is beneficial
  • German language is a big plus