Job Overview:
| Job Role | Database Architect / Designer |
| Job Type | Full Time |
| Experience | Freshers |
| Qualification | B.Tech/M.Tech/BCA/MCA |
| Year of Passing | 2019/2020/2021/2022 |
| Salary | 4 LPA -5 LPA |
| Job Location | Chennai |
| Last Date | Apply Before the link Expires |
Tata Communications Hiring for Database Architect / Designer
About Company :
Tata Communications is a digital ecosystem enabler that powers todays fast-growing digital economy. We enable the digital transformation of enterprises globally, including 300 of the Fortune 500. We carry around 30% of the worlds internet routes and connects businesses to 60% of the worlds cloud giants. We have been a part of the rich heritage of the internet in India. Over the last 25 years, enterprise-enabled services have been essential to the adoption of digital services in the country. Connectivity is an essential fabric of sustenance for the economy. We are committed to enabling Industry leaders in this New World of Communications, with our unique promise of delivering secure connected digital experiences.
Official Company Website : www.tatacommunications.com
Tata Communications Hiring for Database Architect / Designer Position:
Job Responsibilities :
Broad outline of the Role
Regularly participates in important projects or activities as a full contributing team member is able to proactively identify important issues or risks seeks the appropriate level of guidance and advice to ensure delivery of quality outcomes Operational role which is responsible for delivering results that have direct impact on the achievement of results within Software Development Works under direct supervision Able to identify problems and provide inputs to improve change or adapt existing methods and techniques drawing from personal experiences and feedback Actively acquires more complex skills techniques operating practices knowledge of abstract concepts in order to progress toward full proficiency in the field of specialisation Has skills and knowledge that will allow them to adapt to effectively deal with unfamiliar issues challenges problems within their field of specialisation Education Software Engineer or BCA Experience 0 4 years.
Role: ETL Developer
- 0.6 to 1.5 years Information Technology and Demonstrate experience with Agile (Scrum) and DevOps software development methodologies
- Exposure to Telecom industry is desirable
- Demonstrated experience with the following:
- Developing large complex ETL & Analytics applications in enterprise level environments
- Informatica Power Center / Pentaho DI preferred
- Implementation of exception handling and SCD Type 2 within ETL
- ETL Performance tuning
- Data source types: Oracle, SQLServer, PostgreSQL, MySQL, Flat File, JSON API, Apps, Hadoop, MongoDB, Teradata JDBC
- Creating formal deployment plans inclusive of rollback and sanity testing strategies
- RDBMS concepts and principles with advanced PL/SQL skills
- Experience with automated testing & reporting tools, Power BI a plus
- Ability to work across large teams, prioritize, collaborate and meet product release schedules.
- Bachelor of Science or equivalent in Computer Science, Computer / Electronics Engineering.
Skills:
- Demonstrated experience implementing ETL solutions using any of the following technologies:
- Informatica Powercenter 9.6 / 10.2
- Pentaho Data Integration
- Teradata 15.10, 16.10
- Informatica IDQ 10.x (desired)
- IBM IIS (IA, DS, DQ) (desired)
- Pentaho BA Server (desired)
- MS SSIS
- Installation, administration and configuration of above mentioned products desirable
- Strong SQL skills and ability to tune sql in a against large data sources
- Basic scripting to load data into DB and export to various formats
- Basic Shell Scripting for automating tasks
- Demonstrated experience of Salesforce.com (SFDC) integration a plus
- Demonstrated experience with Data profiling and Data Quality
- Excellent Communications skills
