Join Us
At Vodafone, we’re not just shaping the future of connectivity for our customers – we’re shaping the future for everyone who joins our team. When you work with us, you’re part of a global mission to connect people, solve complex challenges, and create a sustainable and more inclusive world. If you want to grow your career whilst finding the perfect balance between work and life, Vodafone offers the opportunities to help you belong and make a real impact.
What you’ll do
Key Accountabilities :
- Conducting Data Discovery activities on the Data Warehouse and Source Systems to analyse data and determine that it is ‘fit for purpose’
- Create logical and physical data models using best practices to ensure high data quality and reduced redundancy.
- Optimize and update logical and physical data models to support new and existing projects.
- Maintain conceptual, logical and physical data models along with corresponding metadata.
- Validate business data objects for accuracy and completeness.
- Analyse data-related system integration challenges and propose appropriate solutions.
- Perform reverse engineering of physical data models from databases and ODI mappings
- Ability to add tables, fields, relations on the model.
- Ability to model merge.
- Maintain technical and business Metadata in the Data Warehouse.
- Proficient in 3rd normal form relational modelling and dimensional modelling for data marts
- Guide Analysts & Data Engineers and others on project limitations and capabilities, performance requirements and interfaces.
- Review modifications to existing software to improve efficiency and performance.
- Examine new application design and recommend corrections if required
- Facilitate the Finance and Commercial month end reporting cycle through communicating the schedule and managing any delivery impacts to timing and quality to stakeholders.
Behavioural / Personality Specifications / Team Required :
Good in Stakeholder managementSelf-motivating and assertiveEffective negotiation and customer management skillsPeople leadership experience & good people management skills with experience of creating and managing effective teamsWork collaboratively with other team members to deliver tasks.Provide coaching and support to transfer technical & data knowledge within the BI team.Who you are
Primary Skills
Data mapping specification writing skills10+ Years of total industry experience (5+ years data modelling) preferably in telecom environment.Data Modelling Concepts, ETL Tools Knowledge (Ab Initio & ODI & Informatica), Oracle SQL / PLProficient in working on data modelling tools (Erwin / Power Designer). Preferred Power DesignerExpert SQL and Database skills on OracleExperience with a number of ETL tools. Preferred ODI, Ab Initio.Secondary Skills
Knowledge of DWH.Proactive working mode.Problem solver.Strategic and analytics roles.Has good knowledge of Telecom & BSS systems – Prepaid, Post-paid, CRM etc.Desired Profile :
Highly developed time management skills and ability to prioritise workloadKnowledge of BI tools such as Business Objects and TableauKnowledge on basics of DWH and exposure to BI projectsEnd to end experience of software development lifecycleGood understanding of Telco businessHigh Level SQL and the ability to query systems - Oracle and PL / SQL knowledge must.Experienced in requirements analysis, specifically the challenge and validation of data capability and reporting requirementsA logical approach to problem solving and an investigative and inquisitive mindExperience in collating and documenting requirementsPeople leadership experience & good people management skills with experience of creating and managing effective teamsKnowledge of agile methodologies