Senior MS SQL Administrator

Sii Sp. z o.o.; Województwo pomorskie; Hybrid; PLN 180,000 - 240,000; Full time

Job summary

A global leader in electronic payments is seeking an experienced Database Engineer in Poland to enhance the database stack and automate operations. The ideal candidate will have minimum 5 years of experience with Microsoft SQL Server, good SQL skills, and be fluent in Polish. This position offers a comfortable workplace, competitive benefits, and opportunities for professional growth.

Benefits

Private healthcare

Benefits cafeteria platform

Car discounts

Investment in personal growth

Work stability with no debts

Qualifications

• Minimum of 5 years of experience with Microsoft SQL Server in a high-availability environment.
• Proficient in SQL queries, performance analysis, and tuning.
• Knowledge of PowerShell scripting.

Responsibilities

• Work on robustness improvement projects.
• Participate in designing and implementing enhancements to the database stack.
• Automate database operations.
• Develop monitoring and alerting systems for application databases.
• Manage daily operational tasks including database change management.
• Provide tools for developers to enhance autonomy in data operations.
• Participate in rotating on-call duties.

Skills

Microsoft SQL Server

SQL queries performance tuning

PowerShell

Version control (Git)

Communication in English

Fluent Polish

Job description

• Collaborating with the developers, you will contribute to the design, implementation, and optimization of solutions aimed at enhancing the database stack. The company is a global leader in electronic payments, providing innovative technological solutions for the financial sector. It specializes in delivering advanced payment services that support businesses in executing secure and efficient transactions worldwide.

responsibilities :

• Working on robustness improvement projects
• Participating in designing, implementing, and operating solutions to enhance the database stack together with developers
• Enhancing and automating database operations
• Developing the monitoring and alerting stack for the application databases
• Working on daily operational tasks, including database change management, query fine-tuning, and troubleshooting
• Providing tools to developers to become autonomous in their daily data operations
• Participating in rotating on-call duties

requirements-expected :

• Minimum of 5 years of Microsoft SQL Server experience in a HA environment
• Good knowledge of SQL Server in a high-availability setup
• Skills in SQL queries, performance tuning, and analysis
• Knowledge of PowerShell
• Good knowledge of various Git flows
• Excellent communication skills in English
• Fluent Polish required
• Residing in Poland required

offered :

• Great Place to Work since 2015 - it’s thanks to feedback from our workers that we get this special title and constantly implement new ideas
• Employment stability - revenue of PLN 2. 1BN, no debts, since 2006 on the market
• We share the profit with Workers - over PLN 76M has already been allocated for this aim since 2022
• Attractive benefits package - private healthcare, benefits cafeteria platform, car discounts and more
• Comfortable workplace – class A offices or remote work
• Dozens of fascinating projects for prestigious brands from all over the world – you can change them thanks to Job Changer application
• PLN 1 000 000 per year for your ideas - with this amount, we support the passions and voluntary actions of our workers
• Investment in your growth – meetups, webinars, training platform and technology blog – you choose
• Fantastic atmosphere created by all Sii Power People