Position: DBA/DevOps
Company: TEAM International
Experience required: 3y
English level: intermediate

About the project:
Flagship product – Account-Based marketing platform/solution driven by AI. We work with one of the largest B2B data sets in the world and leverages Artificial Intelligence and Machine Learning to solve the most complex challenges in B2B marketing.

The biggest and fastest-growing companies in the world rely on our platform to drive their account-based strategies and maximize B2B go-to-market performance. We pioneered the ABM category nearly a decade ago, and today we lead the industry as an indispensable part of the B2B tech stack. We offer the only end-to-end Account-Based Experience (ABX) solution that helps B2B companies find, engage, and close the accounts that matter most. Our success would not be possible without the driven and collaborative teams.

Responsibilities:
• Maintaining database in AWS environment
• Troubleshooting
• Requests execution
• Infrastructure building and configuration
• Linux command line
• Shell or Powershell or Python scripting
• Migration MySQL to PostgreSQL.

Requirements
• Experience in maintaining databases in cloud environment. Postgres and Clickhouse are strongly preferred, but experience with other databases may be considered. We are looking for the ability to optimize, troubleshoot, and ensure high availability of the databases.
• Experience with cloud technologies, AWS is strongly preferred, but other cloud technologies may be considered. Specifically in AWS, we are looking for prior experience with RDS, VPC, Route53, EBS, S3, EC2, SNS
• Experience with complex SQL on RDBMS and distributed columnar storage, preferably Postgres and Clickhouse, or BigQuery, Snowflake. 
• Familiarity with advanced SQL constructs, best practices, SQL optimization.
• Experience with databases horizontal scaling and distributed databases, Postgres physical and logical replication solutions.
• Experience in relational and data warehouse data modeling, normalization and denormalization, Star schema.
• Strong scripting and automation skills. Shell scripting is a must, python is very desirable, Go is nice to have.
• Experience with source control solutions, preferably git.

Benefits:
• Remote or office work according to your preferences
• Competitive salary based on your experience level
• Free English classes
• 23+ working days of 100% paid vacation and sick days
• Sports reimbursement program
• Medical insurance health plan
• Modern and comfortable office facilities near the city center.