Job Title: AWS Data Warehouse Maintenance Engineer

Location: Kolkata, West Bengal
Experience: 3+ Years
Job Type: Full time
Interview Mode: In-person (Face-to-Face)

Job Overview

We are looking for an experienced AWS Data Warehouse Maintenance Engineer with hands-on experience in maintaining data warehouses, monitoring and troubleshooting data pipelines, and managing ETL processes.

The ideal candidate should have practical knowledge of AWS data services, SQL, data integration and basic data extraction from SAP tables. The candidate will be responsible for ensuring smooth data operations, maintaining data quality and optimising data pipeline performance.

Key Responsibilities

- Maintain and support existing AWS-based data warehouse environments.
- Monitor, troubleshoot and maintain data pipelines to ensure smooth data flow.
- Handle ETL processes, including data extraction, transformation and loading.
- Extract and integrate data from SAP tables into data warehouse environments.
- Perform data validation and ensure data accuracy and consistency.
- Identify and resolve data pipeline failures and processing issues.
- Monitor data warehouse performance and optimise queries and processes.
- Work with different data sources and support data integration activities.




- Ensure data availability and reliability for reporting and analytics.
- Collaborate with data engineering and analytics teams to resolve technical issues.

Required Skills and Qualifications

- 3+ years of experience in Data Engineering, Data Warehousing or related roles.
- Hands-on experience with AWS data services.
- Strong knowledge of SQL and database concepts.
- Experience in maintaining and supporting data warehouses.
- Understanding of ETL processes and data integration.
- Basic knowledge of extracting data from SAP tables.
- Experience in monitoring and troubleshooting data pipelines.
- Knowledge of data validation and data quality checks.
- Understanding of data warehouse performance optimisation.

Preferred Skills

- Experience with AWS Glue, Amazon S3, Amazon Redshift and AWS Lambda.
- Familiarity with SAP data extraction and integration.
- Knowledge of ETL tools and data pipeline orchestration.
- Experience with query optimisation and performance monitoring.
- Understanding of cloud-based data warehouse architecture.

Pay: ₹600,000.00 - ₹840,000.00 per year

Experience:

- AWS CloudFormation: 3 years (Preferred)

Location:

- Kolkata, West Bengal (Preferred)

Work Location: In person

📌 AWS Data Warehouse Maintenance Engineer (Kolkata)
🏢 SB Infowaves
📍 Kolkata