Senior MS SQL Administrator

Sii Sp. z o.o.; Białystok; On-site; PLN 120,000 - 160,000; Full time

Job summary

A leading technology firm in Poland is seeking an experienced database engineer to optimize their database stack. The role involves improving database robustness, participating in solution design and implementation, and daily operations. Candidates must have at least 5 years of experience with Microsoft SQL Server and be fluent in Polish. The company offers a stable work environment with attractive benefits, including private healthcare and opportunities for growth.

Benefits

Private healthcare

Attractive benefits package

Employment stability

Investment in your growth

Opportunity to work on prestigious projects

Qualifications

• Minimum of 5 years of experience with Microsoft SQL Server in a HA environment.
• Skills in SQL queries, performance tuning, and analysis.
• Residing in Poland is required.

Responsibilities

• Working on robustness improvement projects.
• Enhancing and automating database operations.
• Developing the monitoring and alerting stack for application databases.
• Providing tools to developers for data operations.

Skills

Microsoft SQL Server expertise

SQL query performance tuning

PowerShell knowledge

Git flow proficiency

Fluent Polish

Excellent communication in English

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