Senior Database Administrator: Cloud & On-Prem Expert

Inetum; Wrocław; On-site; PLN 150,000 - 230,000; Full time

Benefits offered by this job

Cafeteria benefits

Referral bonuses up to PLN6,000

Revenue sharing opportunities

Team mentorship and guidance

Team-building budget

Job summary

Inetum Polska is seeking a Senior System Administrator to design, implement, and manage enterprise databases across on‑premise and cloud environments. You will optimize performance, ensure security and compliance, and lead major migrations from SQL Server 2012 to 2022.

The role requires hands‑on experience with Amazon Aurora, MySQL, PostgreSQL, and strong PowerShell scripting. You will work with cross‑functional teams to deliver scalable database solutions.

Qualifications

• Extensive experience with SQL databases (on‑prem and cloud).
• Strong proficiency in SSRS, SSIS, SSAS.
• Hands‑on experience with Amazon Aurora, MySQL, PostgreSQL.
• Proven background in database performance tuning.
• Understanding of database security and regulatory compliance.
• Demonstrated experience migrating SQL Server 2012 to 2022.
• Advanced scripting skills in PowerShell.

Responsibilities

• Design, implement, and maintain SQL databases in on‑premise and cloud environments.
• Administer and optimize SSRS, SSIS, and SSAS.
• Manage and support Amazon Aurora, MySQL, and PostgreSQL.
• Monitor and tune database performance; diagnose and resolve bottlenecks.
• Lead migrations from SQL Server 2012 to 2022.
• Develop and maintain automation scripts using PowerShell.
• Collaborate with development, infrastructure, and security teams.

Skills

SQL databases

SSRS/SSIS/SSAS

Cloud/on-prem databases

Database performance tuning

Database security & compliance

SQL Server migrations (2012→2022)

PowerShell scripting

Tools

Amazon Aurora

MySQL

PostgreSQL

Terraform

Ansible

Python

MongoDB

Qlik

Job description

Inetum Polska is seeking a Senior System Administrator to design, implement, and manage enterprise databases across on‑premise and cloud environments. You will optimize performance, ensure security and compliance, and lead major migrations from SQL Server 2012 to 2022.

The role requires hands‑on experience with Amazon Aurora, MySQL, PostgreSQL, and strong PowerShell scripting. You will work with cross‑functional teams to deliver scalable database solutions.