Database Administrator – Data Modeling

BrightMart Solutions

Part-time · Remote · Flexible hours

About the role

We are looking for a skilled Database Administrator to support our growing e‑commerce platform. You will ensure data reliability, performance, and security across multiple database systems.

Key responsibilities

• Monitor, tune, and troubleshoot PostgreSQL, MongoDB, and MySQL databases
• Implement backup, recovery, and disaster‑recovery procedures
• Design and enforce data security and access controls
• Collaborate with developers to optimize queries and schema design
• Maintain documentation of configurations and procedures

Must-have skills

• 3+ years managing PostgreSQL, MongoDB, and MySQL in production
• Strong SQL querying and performance tuning expertise
• Experience with backup, replication, and high‑availability setups
• Familiarity with Linux/Unix environments

Nice to have

• Knowledge of cloud database services (AWS RDS, Azure Cosmos DB)
• Automation scripting (Bash, Python)