System database administrator

hace 3 semanas

Madrid, España Giesecke+Devrient A tiempo completo

At Giesecke+Devrient (G+D) , we develop technologies that protect identities, payments, and data infrastructures worldwide.
We’re looking for a Database & System Administrator (DBA) to join our IT team in Barcelona.
You’ll play a key role in ensuring reliable, secure, and high-performing IT services by combining strong database administration skills with solid systems administration expertise across both Linux and Windows environments.
This is a great opportunity for a professional passionate about database technologies, automation, and high-availability systems , who wants to make an impact in a global, mission-critical environment.
Database Administration
Administer, monitor, and maintain Oracle, MS SQL Server, and Postgre SQL databases in on-premise and cloud environments.
Design and implement High Availability (HA) and Disaster Recovery (DR) solutions (Oracle RAC, Data Guard, Always On, streaming replication).
Plan and execute installations, upgrades, migrations, and patching activities.
Perform backup, recovery, and performance tuning to ensure optimal reliability and efficiency.
Manage database security , user access, and auditing processes.
Manage Linux and Windows servers hosting critical database and application workloads.
Perform system monitoring, patching, configuration, and hardening to maintain stability and security.
Collaborate with infrastructure teams on virtualization, storage, and networking requirements.
Automate operational tasks using Bash, Power Shell, or Python scripting.
Contribute to cloud infrastructure operations (Azure, Oracle Cloud) with a focus on hybrid environments.
Participate in Incident, Problem, and Change Management processes following ITIL standards.
Document and maintain system and database configurations and procedures.
Provide technical support and troubleshooting for database and system-related incidents.
Collaborate cross-functionally with Dev Ops, Networking, and Application teams .
5+ years of experience as a Database Administrator in enterprise environments.
~ Strong expertise in Oracle Database (12c/19c or newer) and solid experience with MS SQL Server and Postgre SQL .
~ Experience administering Linux (RHEL, Cent OS, Oracle Linux) and Windows Server systems.
~ Understanding of cloud database services (Azure SQL, AWS RDS, Oracle Cloud Infrastructure).
~ Hands-on experience with HA/DR, performance tuning , and database monitoring tools (OEM, Grafana, Prometheus).
~ Familiarity with automation and Ia C practices (Terraform, Ansible).
~ Certifications such as Oracle Certified Professional (OCP) , Microsoft Certified: Azure Database Administrator , or Red Hat Certified Engineer (RHCE) are highly valued.
~ Fluent in English (spoken and written).
Reliable and structured, with a focus on quality and operational excellence.
Inclusive, people-oriented environment with a global mindset (LGBT+ friendly).
Global Collaboration: Work in international Agile teams with colleagues around the world.
Innovation & Impact: Contribute to the modernization of G+D’s global IT infrastructure and secure digital solutions.
Career Development: Continuous learning, internal mobility, and coaching opportunities.
Flexible compensation plan (health insurance, transport, training, nursery vouchers), parking, and on-site canteen.
Hybrid model and flexible schedule. Explore what makes G+D unique – check out this video:

  • Database & System Administrator

    hace 3 semanas

    Madrid, España Giesecke+Devrient A tiempo completo

    At Giesecke+Devrient (G+D), we develop technologies that protect identities, payments, and data infrastructures worldwide.We are looking for an experienced Database Administrator with a strong focus on Microsoft SQL Server administration, while also possessing solid knowledge of Oracle Database to join our IT team in Barcelona.You’ll play a key role in...

  • Database & system administrator

    hace 3 semanas

    Madrid, España Giesecke+Devrient A tiempo completo

    AtGiesecke+Devrient (G+D) , we develop technologies that protect identities, payments, and data infrastructures worldwide.We are looking for an experiencedDatabase Administratorwith a strong focus onMicrosoft SQL Serveradministration, while also possessing solid knowledge ofOracle Databaseto join our IT team in Barcelona.You’ll play a key role in ensuring...

  • Database Administrator

    hace 2 semanas

    Madrid, Madrid, España Robert Walters A tiempo completo

    A technology solutions company is looking for an SQL Administrator who wants to be part of a dynamic and well-established team.Job Summary:We are looking for a professional to manage, optimize, and ensure the stability of MS-SQL databases in high-availability environments. The role includes production support, maintenance, performance analysis, and...

  • Linux System Administrator NoSQL Database

    hace 2 semanas

    Madrid, España arsys ES A tiempo completo

    We are looking for a Linux Systems Administrator with solid knowledge of NoSQL databases. The selected candidate will be responsible for managing, optimizing, and maintaining Linux-based systems,as well as administering NoSQL databases in high‑availability environments. Additionally, they should have strong customer service skills and the ability to...

  • Linux System Administrator

    hace 2 semanas

    Madrid, España Econocom Servicios España A tiempo completo

    A leading tech company in Madrid seeks a Linux Systems Administrator to manage Linux-based systems and NoSQL databases. The ideal candidate will have extensive experience in Linux system administration, knowledge of NoSQL databases, and strong customer service skills. Additionally, this role offers flexible working hours and a hybrid work format. Join a...

  • Database Administrator

    hace 1 semana

    Madrid, España Robert Walters A tiempo completo

    Database Administrator (MS-SQL) FULL REMOTE Join to apply for the Database Administrator (MS-SQL) FULL REMOTE role at Robert Walters. A technology solutions company is looking for an SQL Administrator who wants to be part of a dynamic and well-established team. Job Summary: We are looking for a professional to manage, optimize, and ensure the stability of...

  • Senior Oracle Database Administrator

    hace 2 semanas

    Madrid, España ING A tiempo completo

    At ING we are looking for an Oracle Database Administrator¿Es usted el solicitante adecuado para esta oportunidad? Descúbralo leyendo el resumen del puesto a continuación.Your role and work environment:We are looking for a talented and enthusiastic Oracle Database Administrator to join our Platform Automation area within Cloud and Tech Foundations Tribe...

  • Senior Oracle Database Administrator

    hace 1 semana

    Madrid, España ING A tiempo completo

    At ING we are looking for an Oracle Database Administrator¿Es usted el solicitante adecuado para esta oportunidad? Descúbralo leyendo el resumen del puesto a continuación.Your role and work environment:We are looking for a talented and enthusiastic Oracle Database Administrator to join our Platform Automation area within Cloud and Tech Foundations Tribe...

  • Database Administrator

    hace 2 semanas

    Madrid, España Orion Health A tiempo completo

    Database Administrator (Madrid) We are on the hunt for a curious and tenacious individual to join the Orion Health Madrid team as a Database Administrator. Responsibilities Managing and optimising client databases, ensuring availability, reliability, stability, and performance across multiple customer solutions Analysing solutions and implementing industry...

  • Database Administrator

    hace 7 días

    Madrid, España Orion Health A tiempo completo

    We are on the hunt for a curious and tenacious individual to join the Orion Health Madrid team as a Database Administrator As a Database Administrator, you will apply database administration best practices, sound engineering principles, operational discipline, and automation expertise to keep databases supporting mission-critical, clinician and...