Senior MS SQL DBA — Hybrid Warsaw, Cloud & BI

Jobs4IT; Warszawa; Hybrid; PLN 31,000 - 37,000; Full time

Benefits offered by this job

Hybrid work model (3 days in office)

Private health insurance

Wellness platform access

Career growth opportunities

Job summary

UpcoMinds in Warsaw is seeking an experienced Senior MS SQL Database Administrator for a hybrid role. You will administer, monitor, and optimise Microsoft SQL Server databases across distributed environments, while supporting BI and cloud-based data services.

The role combines hands-on DB administration with performance tuning, data integration and incident management, requiring strong English communication and collaboration with cross-functional teams.

Qualifications

• Proven experience administering complex Microsoft SQL Server environments.
• Expertise in SQL Server performance optimisation including DMVs and execution plans.
• Hands-on with Always On Availability Groups and SQL scripting.
• Experience with ETL processes and data integration in hybrid/cloud contexts.
• Familiarity with Microsoft BI tools and Fabric data services is a plus.

Responsibilities

• Administer and monitor SQL Server databases in distributed environments.
• Provide 2nd line technical support for database management.
• Troubleshoot incidents, performance issues, and operational problems.
• Deploy, configure and maintain database systems.
• Monitor health, availability, capacity and performance.
• Plan capacity and availability requirements.
• Tune databases for performance and reliability.
• Develop SQL scripts for data transformations.
• Perform ETL activities and support data integration.
• Follow Change Management procedures for changes.
• Manage incidents and conduct root-cause analysis.
• Support backup and disaster recovery activities.
• Maintain high-availability setups including Always On.
• Update technical docs and procedures.
• Collaborate with infra, apps, cloud and dev teams.

Skills

SQL Server administration

Performance tuning

Always On AG

SQL scripting

ETL / data integration

Azure DevOps / Fabric familiarity

Tools

SQL Profiler

DMVs

Azure DevOps

Fabric data tools

Job description

UpcoMinds in Warsaw is seeking an experienced Senior MS SQL Database Administrator for a hybrid role. You will administer, monitor, and optimise Microsoft SQL Server databases across distributed environments, while supporting BI and cloud-based data services.

The role combines hands-on DB administration with performance tuning, data integration and incident management, requiring strong English communication and collaboration with cross-functional teams.