SQL Database Administrator

Mumbai - India

Monthly Salary: Not Disclosed

Posted on: 3 days ago

Vacancies: 1 Vacancy

Job Summary

This role is presented as part of a referral program to identify experienced Database Administrators (DBA) for a high-priority project focused on real-world database administration. Freelancers will perform hands-on database operations across MySQL PostgreSQL and SQL Server contributing to AI model development in areas such as SQL querying systems administration performance tuning indexing and optimization. This short-term remote contract is well suited for DBAs with practical production-level experience who want to apply their skills to applied AI training.

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Important: Only applications submitted through this link enter the hiring companys pipeline.

Hourly Rate: USD $75 - USD $100/hour

Contract Duration: Through end of February (extension possible)

Commitment: minimum 30 hours/week

Location: Fully remote

Payment: Weekly payouts via Stripe Connect based on hours logged

High performers are prioritized for future AI Finance LLM Evaluation and Modeling projects

Role Responsibilities (Training support will be provided)
Design and optimize complex SQL queries using EXPLAIN plans and indexing strategies
Implement schema changes with CREATE/ALTER statements and rollback planning
Configure and validate automated backup and restoration procedures
Manage user roles and permissions following defined security policies
Export/import data between systems with validation checks and encoding integrity
Execute data quality checks and report violations with remediation scripts
Apply statistics updates manage transaction logs and test failover recovery
Perform compliance data extractions patching and system audits for enterprise use cases
Document processes and performance findings in clear reproducible formats

Desired Qualifications
5 years of experience as a Database Administrator working in production environments
Expert-level SQL skills and proficiency with PostgreSQL MySQL and/or SQL Server
Strong background in performance tuning security data integrity and schema design
Familiarity with compliance standards (e.g. SOX) data export formats and backup tooling
Comfortable handling large datasets interpreting execution plans and managing database infrastructure end-to-end
Ability to produce production-quality scripts and documentation for technical audiences

Application Process (Takes 20 min)

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