Senior SQL Server Database Administrator

Description

Your new company You will join a rapidly growing technology organization with over three decades of experience in developing advanced smart‑security solutions. The company is part of a major global group listed on Nasdaq and delivers cutting‑edge technologies used daily by millions of customers worldwide. A new engineering hub is being built in Kraków, where collaboration, knowledge sharing, and in‑office teamwork are strongly valued, with the option for occasional remote work. Your new role What you'll need to succeed Bachelor’s or higher degree in Computer Science or a related engineering field 15+ years of experience with Microsoft SQL Server in highly available, post-translational, and OLAP environments Deep expertise in SQL Server 2019, 2022, and 2025 Mastery of Always On and other high‑availability features Strong experience troubleshooting integrity, performance, migration, replication, log shipping, blocking/deadlocking, connectivity, and security issues Advanced skills in performance tuning and query optimization using SQL Profiler, Performance Monitor, and related tools Ability to diagnose CPU, memory, I/O, storage, and other resource bottlenecks Strong knowledge of backups, restores, recovery models, DMVs, clustering, mirroring, auditing, and replication Proven experience implementing operational automation Deep understanding of indexing, index management, statistics, encryption, configuration, and patching Solid SQL development skills (stored procedures, functions, views, triggers, indexes, constraints) Strong documentation skills and experience supporting technical users Availability for on‑call duties What you'll get in return The opportunity to work with highly skilled professionals in a collaborative, supportive environment Real ownership and autonomy- your expertise will directly influence key technologies and solutions A long‑term position based on a permanent employment contract Competitive benefits package including private medical care, life insurance, sports card, and an annual professional development budget The chance to contribute to innovative products used globally in areas such as AI, video analytics, machine learning, and smart‑security technologies What you need to do now If you're interested in this role, click 'apply now' to forward an up-to-date copy of your CV, or call us now. Hays Poland sp. z o.o. is an employment agency registered in a registry kept by Marshal of the Mazowieckie Voivodeship under the number 361.

Zakres obowiązków

• As a Senior SQL Server Database Administrator, you will manage Microsoft SQL Server environments across the full product lifecycle- from development and testing to myonecrotically production systems. You will design and implement multi‑site Always On solutions, ensure database performance, availability, and security, and oversee monitoring, auditing, backup, and recovery processes. You will also act as the organization’s internal SQL Server expert, advising engineering teams on best practices and supporting technical users. The role includes ownership of incident resolution, maintenance planning, operational automation, and participation in on‑call rotations.

Informacje dodatkowe

• Nr ref.: 1199276

• Lokalizacja: Kraków

• Rodzaj pracy: Stała