Vikas Lalotra
Senior Data Engineer at Publicis Sapient | AWS | Datastage | Unix Scripting | Powershell scripting | SQL | Data warehousing | Talend | IBM CastIron | Airflow | Jasper Rep.
- Role
- Senior Associate Data Engineer at Publicis Sapient
- Location
- Gurugram, HR, IN
- LinkedIn followers
- 500 followers
About Vikas Lalotra
Experienced Data Engineer with a demonstrated history of working in the information technology and services industry. Skilled in IBM DataStage, Talend, IBM CastIron, AWS, Jasper reporting, Apache Airflow, Tivoli, SQL server, Oracle, Netezza, Python, Unix shell scripting, Windows Powershell scripting, Jasper report and Basics of python. Hunger to LEARN and IMPROVE.1. Implementing Data Warehousing Applications including Analysis,Architecture, Design, Development and Testing using IBM DataStage, Talend 7.1 and IBM CastIron.2. Addressing production issues like data issues, ENV issues, performance tuning and enhancements.3. Working on Designing, Developing, Documenting and Testing of ETL Jobs in Data Stage, Talend and IBM CastIron to populate tables in Data warehouse and Data marts.4. Analyze the data generated by the business process and Source-to-Target mapping of the data elements.5. Perform Unit testing, System Integration testing, Critical Business Testing, Maintenanceand Performance tuning.6.Migrated all the parallel jobs and sequences from Datastage 9.1 to Talend 7.1 with all Data warehousing concepts.7. Working on AWS services like EC2, CF, S3 storage, Elastic Load Balancer, Auto Scaling Group, Lamba, RDS(PostgreSQL), AMI, ECS, Athena etc.8. Working as part of strategic team to migrate all the Datastage jobs to Python for performance enhancement and automation.7. Scheduling the jobs using Tivoli (TWS), Apache Airflow scheduler.8. Creating reports for the business using Jasper Studio.
Experience
Senior Associate Data Engineer
Jun 2021 — Present · Gurugram, IN
Education
Bharati Vidyapeeth University College Of Engineering, Pune
Bachelor's degree, Electronics and Telecommunications Engineering
2012 — 2016
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