Database Administrator

**Czym będziesz się zajmować?** **YOU WILL** * Lead and deliver infrastructure initiatives, including platform upgrades, evergreening, standardisation, estate hygiene, and decommissioning. * Build, maintain, and manage database environments, supporting the transition towards reduced physical server deployments and improved cost efficiency. * Assess and deploy security patches and critical updates in line with internal security, risk, and compliance requirements. * Evaluate new database technologies and features, build proofs-of-concept, and support their safe adoption across the environment. * Work with cloud database services where applicable and support the evolution of the database estate. * Provide technical consultancy to project teams on database design, resilience, performance, backup and recovery, and operational readiness. * Create and maintain technical documentation, including standards, procedures, implementation guides, and runbooks. * Provide management with clear updates on delivery progress, risks, dependencies, issues, and remediation plans. * Support change and incident management activities, including troubleshooting and root cause analysis * Participate in an on-call / support rota when required. **Kogo poszukujemy?** **MUST HAVE** * Strong hands-on experience with at least one enterprise relational database management system (RDBMS), such as: * **Oracle** – including technologies such as RMAN, Data Guard, RAC, or Exadata * **DB2** * **PostgreSQL** * **SQL Server** * Experience in **database administration, maintenance, upgrades, patching, and troubleshooting** * Experience with shell scripting and automation using technologies such as **Bash, PowerShell, Python, or Ansible** * Strong understanding of IT operations, including **incident management, change management, and controlled production environments** * Ability to quickly learn and adopt new database technologies * Strong troubleshooting and problem-solving skills * Excellent written and verbal communication skills, with the ability to explain technical topics to different audiences * Strong organisational skills and a methodical, detail-oriented approach * Ability to manage multiple priorities and work effectively under tight deadlines * Willingness to participate in out-of-hours support when required **NICE TO HAVE** * Experience with **Oracle RAC, Data Guard, RMAN, or Exadata** * Experience with cloud-based database services * Experience delivering database or infrastructure modernisation and migration initiatives * Experience creating proofs-of-concept and evaluating new database technologies **Czego wymagamy?** 5 lat doświadczenia na podobnym stanowisku Znajomości: * Oracle DB * DB2 * PostgreSQL * SQL Server * Databases Języki: * Polski * Angielski **Jakie warunki i benefity otrzymasz?** * 15.1k–18.5k PLN netto/m (B2B) * 10.8k–13.2k PLN brutto/m (Umowa o pracę) * B2B - Elastyczne godziny pracy (100%) * Praca zdalna: Hybrydowo * Szkolenia wewnętrzne * Pakiet medyczny, Ubezpieczenie, Pakiet sportowy * Kawa / Herbata * Parking rowerowy * Pakiet relokacyjny **Kim jesteśmy?** Od 20 lat wspieramy liderów IT, dostarczając technologie, ekspertów i pełne wsparcie operacyjne - w tym legalizację pobytu i pracy międzynarodowych specjalistów IT Do naszych projektów poszukujemy specjalistów Java, JavaScript, C embedded, C++, PHP, specjalistów od mobile, testerów oprogramowania, administratorów sieci i systemów i wielu innych.