DBA

Lightning Minds Inc.
Fort Mill, United States of America
2 days ago

Role details

Contract type
Permanent contract
Employment type
Full-time (> 32 hours)
Working hours
Regular working hours
Languages
English

Job location

Fort Mill, United States of America

Tech stack

Amazon Web Services (AWS)
Databases
Data as a Services
Data Validation
ETL
Amazon DynamoDB
PostgreSQL
Performance Tuning
Query Optimization
Data Processing
Database Optimization
Indexer
Amazon Web Services (AWS)
Cloudwatch
Data Pipelines

Job description

We are looking for a strong DBA with hands-on experience in database performance tuning, indexing, query optimization, ETL pipelines, and AWS data services. The candidate should preferably have worked on PostgreSQL and DynamoDB.

Requirements

  • Strong database knowledge and hands-on DBA experience
  • PostgreSQL performance tuning and query optimization
  • Indexing strategy, execution plan analysis, partitioning, and schema optimization
  • Experience with ETL / ELT pipelines and data processing
  • Hands-on experience with AWS Glue Jobs, Glue Data Catalog, S3, Athena, and CloudWatch
  • Experience with DynamoDB data modeling, partition keys, secondary indexes, and performance tuning
  • Ability to troubleshoot data pipeline, database, and production performance issues
  • Strong understanding of data services, data validation, monitoring, and operational support
  • Good communication and ownership skills

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