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Assoc Data Science Analyst
Date: 07-Mar-2023
Location: SG
Company: IHiS
Position Overview
The role is to provide Ops and production support and enhancements for Data warehouse / Datamart projects.
Role & Responsibilities
- Manage and prioritize user queries and production issues as part of production support for existing Enterprise Data Warehouse and data mart applications.
- Manage production support and track incidents to closure.
- Attend user meetings to document and analyze requirements on change requests for EDW and data mart applications, or conduct regular workgroup meetings with key stakeholders.
- Perform data profiling and mapping to understand the data requirements for new projects or change requests.
- Experience in using ETL tools (SAP BODS / Informatica / MS-SQL SSIS) and BI tools (OBIEE / Tableau).
- Provide production support on production reports, dashboards and metadata.
- Liaise closely with vendors or in-house developers to design, configure and test the enhancements made in accordance with IHiS project methodologies and policies.
- Understand and translate user requirement analysis into analytics, reporting requirements and extraction/transformation/loading rules for the development & implementation of new data mart applications, and enhancements to existing applications.
- Identify and document business attributes and metrics by analyzing existing data and report requirements.
- Perform technical data mapping for potential sources of data for data warehouse.
- Perform testing (e.g. system integration testing, user acceptance testing) phases prior to implementation.
- Provide 24/7 primary application maintenance support.
- Support Project Manager to assess technical feasibility for cost assessments.
Requirements
- Bachelor Degree, in Computer Science / Information Technology or equivalent.
- At least 4 years of experience working in the IT industry or projects including:
- Develop, implement and maintain IT systems, preferable on Data Warehouse, ETL rules, data modelling and design with BI applications: Operations Support and Business Analysis experience
- Strong MS-SQL and Oracle Database scripting
- Able to work independently as well as an effective team player with strong desire to deliver results.
- Ability to diagnose and troubleshoot problems with BI reports and ETL processes and perform root cause analysis.
- Adaptable and meticulous with strong analytical skills.
- Good communication skills (written and spoken).
- Good team player.
- Experience in Data warehouse and healthcare domain is an added advantage.
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