Senior MS SQL Database & Data Platform Engineer

Arche Consulting Sp. z o.o.; Warszawa; On-site; PLN 140,000 - 230,000; Full time

Job summary

Arche Consulting Sp. z o.o. is seeking an experienced SQL Server DBA for a global IT services client in Poland. The role focuses on administering MS SQL databases, monitoring services, and driving ETL and data transformation efforts.

Responsibilities include capacity planning, performance tuning, incident management, and maintaining documentation. Strong SQL skills, BI experience, and familiarity with cloud services are required to succeed in this team-driven position.

Qualifications

• Experience administering complex MS SQL environments.
• Expertise in database performance tuning and capacity planning.
• Experience with SQL scripting, ETL and cloud services.
• Experience with Microsoft BI and Microsoft Fabric.
• Hands-on experience with system monitoring and virtual infrastructure.
• Experience working in restricted environments.
• Knowledge of DBPlus Performance Monitor.
• Experience with Always On, recovery models and disaster recovery.
• Proficiency with SQL Profiler, Execution Plans and DMVs.
• Microsoft Certified: Fabric Data Engineer Associate.
• Proactive, self-motivated and team-oriented approach.
• Strong communication and user-focused skills.
• Ability to adapt to changing technologies.

Responsibilities

• Administer and monitor MS SQL database services.
• Provide 2nd line database support and troubleshoot issues.
• Deploy, maintain and monitor databases.
• Perform ETL and data transformation.
• Plan database capacity and availability.
• Optimize and tune database performance.
• Manage database incidents and changes.
• Maintain technical documentation and procedures.
• Prepare activity and operational reports.

Skills

MS SQL environments

Database performance tuning

Capacity planning

SQL scripting

ETL and cloud services

Microsoft BI

Microsoft Fabric

System monitoring

Restricted environments

DBPlus Performance Monitor

Always On / disaster recovery

SQL Profiler / DMVs

Fabric Data Engineer certification

Troubleshooting / incidents

Communication skills

Team-oriented

Adaptability to change

Tools

SQL Profiler

Execution Plans

DMVs

Job description

Arche Consulting Sp. z o.o. is seeking an experienced SQL Server DBA for a global IT services client in Poland. The role focuses on administering MS SQL databases, monitoring services, and driving ETL and data transformation efforts.

Responsibilities include capacity planning, performance tuning, incident management, and maintaining documentation. Strong SQL skills, BI experience, and familiarity with cloud services are required to succeed in this team-driven position.