1.432 Ofertas de Senior Dba en España

The job description provides a comprehensive overview of the responsibilities, requirements, and additional information for the Oracle Database Administrator role. However, it can be improved in terms of formatting and relevancy by organizing the content more clearly and removing unrelated or redundant details.

Here is a refined version :

Job Responsibilities

• Installation, configuration, and upgrading of Oracle server software and related products.
• Creation and maintenance of databases for development, testing, and production.
• Database tuning, performance monitoring, and troubleshooting.
• Application tuning and performance monitoring.
• Implementing backup and recovery policies.
• Managing migrations, patches, and version control.
• Enforcing security measures for Oracle Databases.
• Performing database reorganizations to optimize performance and uptime.
• Providing technical support to development teams.
• Impact analysis of database changes.
• Documentation and standard setting.
• Capacity planning and 24x7 support as part of a team.

Requirements

• Proven experience with Oracle databases supporting versions 9i to 23c.
• Knowledge of Oracle utilities and tools like Oracle GoldenGate, OEM, and Connection Manager.
• Experience with Oracle Clusterware, ASM, RMAN, Data Guard, and patching.
• Strong PL / SQL tuning and troubleshooting skills.
• Excellent backup and recovery knowledge.
• Shell scripting experience on Linux.
• Collaborative experience with developers and system administrators.

Candidate Profile

• Oracle certifications required.
• Teamwork and strong communication skills.
• Customer-focused with interpersonal skills.
• Ability to lead and develop performance goals.
• Motivated to learn and improve processes.

Additional Information

We value diversity and are committed to equal opportunity employment. We encourage candidates who are eager to learn and grow with us to apply.

Remote Work : Details to be specified.

Employment Type : Full-time.

J-18808-Ljbffr

The job description provides a comprehensive overview of the responsibilities, requirements, and additional information for the Oracle Database Administrator role. However, it can be improved in terms of formatting and relevancy by organizing the content more clearly and removing unrelated or redundant details.

Here is a refined version :

Job Responsibilities

• Installation, configuration, and upgrading of Oracle server software and related products.
• Creation and maintenance of databases for development, testing, and production.
• Database tuning, performance monitoring, and troubleshooting.
• Application tuning and performance monitoring.
• Implementing backup and recovery policies.
• Managing migrations, patches, and version control.
• Enforcing security measures for Oracle Databases.
• Performing database reorganizations to optimize performance and uptime.
• Providing technical support to development teams.
• Impact analysis of database changes.
• Documentation and standard setting.
• Capacity planning and 24x7 support as part of a team.

Requirements

• Proven experience with Oracle databases supporting versions 9i to 23c.
• Knowledge of Oracle utilities and tools like Oracle GoldenGate, OEM, and Connection Manager.
• Experience with Oracle Clusterware, ASM, RMAN, Data Guard, and patching.
• Strong PL / SQL tuning and troubleshooting skills.
• Excellent backup and recovery knowledge.
• Shell scripting experience on Linux.
• Collaborative experience with developers and system administrators.

Candidate Profile

• Oracle certifications required.
• Teamwork and strong communication skills.
• Customer-focused with interpersonal skills.
• Ability to lead and develop performance goals.
• Motivated to learn and improve processes.

Additional Information

We value diversity and are committed to equal opportunity employment. We encourage candidates who are eager to learn and grow with us to apply.

Remote Work : Details to be specified.

Employment Type : Full-time.

J-18808-Ljbffr

The job description provides a comprehensive overview of the responsibilities, requirements, and additional information for the Oracle Database Administrator role. However, it can be improved in terms of formatting and relevancy by organizing the content more clearly and removing unrelated or redundant details.

Here is a refined version :

Job Responsibilities

• Installation, configuration, and upgrading of Oracle server software and related products.
• Creation and maintenance of databases for development, testing, and production.
• Database tuning, performance monitoring, and troubleshooting.
• Application tuning and performance monitoring.
• Implementing backup and recovery policies.
• Managing migrations, patches, and version control.
• Enforcing security measures for Oracle Databases.
• Performing database reorganizations to optimize performance and uptime.
• Providing technical support to development teams.
• Impact analysis of database changes.
• Documentation and standard setting.
• Capacity planning and 24x7 support as part of a team.

Requirements

• Proven experience with Oracle databases supporting versions 9i to 23c.
• Knowledge of Oracle utilities and tools like Oracle GoldenGate, OEM, and Connection Manager.
• Experience with Oracle Clusterware, ASM, RMAN, Data Guard, and patching.
• Strong PL / SQL tuning and troubleshooting skills.
• Excellent backup and recovery knowledge.
• Shell scripting experience on Linux.
• Collaborative experience with developers and system administrators.

Candidate Profile

• Oracle certifications required.
• Teamwork and strong communication skills.
• Customer-focused with interpersonal skills.
• Ability to lead and develop performance goals.
• Motivated to learn and improve processes.

Additional Information

We value diversity and are committed to equal opportunity employment. We encourage candidates who are eager to learn and grow with us to apply.

Remote Work : Details to be specified.

Employment Type : Full-time.

J-18808-Ljbffr

Overview

DBA ORACLE SENIOR - GOLDENGATE / OCI (TELETRABAJO)

• Shell scripting
• AWS / Oracle Cloud

• Full-time

• Mid-Senior level

• Information Technology

• IT Services and IT Consulting

Madrid, Community of Madrid, Spain

This is a remote position.

Senior Database Specialist - PostgreSQL (Azure)

Start date asap 1 year engagement.

Senior level DBA experience (5 years) supporting Production Applications on PostgreSQL (Azure) & Microsoft s SQL Server platforms in a high pressure environment (e.g. Trading)

EU passport holder with remote or hybrid with a requirement to travel and work on-site in Switzerland or Spain for approximately one week every five weeks.

• Act as single point of contact & coordinate PostgreSQL (Azure) topics for the Database Services Team
• Define the best practice setup configuration and operation of PostgreSQL (Azure) systems for maximum security stability and performance
• Operating, managing & supporting PostgreSQL (Azure) & Microsoft SQL Server (on premise & Azure) solutions
• Implement and advise on Industry standard best practice and creative database solutions
• Work closely with Operations Development and Business teams to identify operational & performance issues
• Participate in the testing delivery and deployment of database improvements through the software development lifecycle and into production
• Use internal and external monitoring tools to identify trends in technical system performance
• Proactively lead and own database problems and incidents to resolution
• Implement alerting and processes to prevent and identify database issues to reduce operational and business impact
• Document and share knowledge to increase the overall technical understanding of the Operations and Development teams
• Communicate and cooperate with vendors on issue resolution

• Senior level DBA experience (5 years) supporting Production Applications on PostgreSQL (Azure) & Microsoft s SQL Server platforms in a high pressure environment (e.g. Trading)
• Demonstrable experience of defining & implementing best practice configuration & operating standards for PostgreSQL (Azure)
• Experience of migrating to PostgreSQL (Azure)
• High availability and DR solutions
• Production system monitoring across all levels of the technology stack (Network SAN Servers Database instance Database)
• Performance tuning
• A PLUS
• Microsoft s BI toolset : Analysis Services Reporting Services Integration Services & PowerBI
• Other database products & technologies exposure to Oracle.
• Exposure to automating tasks using Powershell or community solutions
• DevOps principles & tools
• Knowledge of IT Infrastructure Library (ITIL) standards and the principles of service delivery

• Employment Type: Full Time
• Experience : years
• Vacancy : 1

Senior DBA Oracle

En nuestro equipo, estamos buscando un/a Senior DBA Oracle para colaborar en proyectos de migración cruciales hacia la nube de AWS. Si tienes experiencia en administración de bases de datos Oracle, un sólido conocimiento de Data Guard y RMAN, y te desenvuelves con confianza en entornos Linux y AWS, ¡esta es tu oportunidad!

Trabajarás en un equipo dinámico, colaborando estrechamente con perfiles senior para planificar y ejecutar migraciones de bases de datos Oracle desde instancias EC2 a AWS RDS/Aurora. Tu misión será garantizar que estas transiciones sean seguras, eficientes y con el menor tiempo de inactividad posible. Funciones clave del puesto:

-Liderar y ejecutar la migración de bases de datos desde AWS EC2 (Oracle) a AWS RDS (Oracle, Aurora PostgreSQL).

-Administrar bases de datos Oracle (versiones 11g a 19c) en entornos productivos y de desarrollo sobre AWS EC2 y AWS RDS.

-Realizar análisis de rendimiento y ajuste (performance tuning) para optimizar los sistemas.

-Implementar scripts en Linux (bash, ksh) y PL/SQL para automatizar tareas y procesos de mejora continua.

-Elaborar documentación técnica detallada en inglés, incluyendo procedimientos, manuales y guías.

-Participar en reuniones técnicas internacionales y trabajar en equipo con perfiles de infraestructura, desarrollo y seguridad. Requisitos del perfil:

-Experiencia: Mínimo 3 años de experiencia en la administración de bases de datos Oracle (versiones 11. 2. 0. 3, 12c, 18c y 19c).

-Experiencia demostrable con Oracle Data Guard, RMAN y DATAPUMP.

-Habilidad con scripting en Linux (bash, ksh) y PL/SQL.

-Experiencia con AWS Cloud, en particular con EC2 (instancias Oracle) y RDS.

-Nivel de inglés fluido, tanto para comunicación técnica como para la elaboración de documentación. Lo que ofrecemos:

-Salario Competitivo

-Modalidad Híbrida: Flexibilidad para trabajar de manera híbrida desde nuestras oficinas en Las Rozas (Madrid)

-Desarrollo Profesional: Oportunidad de crecer profesionalmente y trabajar con tecnologías punteras en un ambiente de constante aprendizaje.

-Ambiente Internacional: Formar parte de un equipo global, colaborando con expertos de diferentes países.

DBA, Oracle, AWS, Oracle Data Guard, RMAN, RDS, EC2

Sueldo ofrecido:
Entre 39000 Euros y 42000 Euros Bruto/año

OnGres (ON PostGRES) is a global reference in corporate-level services and products for the Postgres ecosystem. It is a company deeply committed to the PostgreSQL ecosystem, carving out a niche as specialists in everything related to this powerful open-source database. Ongres developed StackGres, which is:

We are looking for a talented and experienced PostgreSQL Database Administrator (DBA) to manage, optimize, and maintain our PostgreSQL databases in a high-performance and mission-critical environment. You will work closely with teams across the organization to ensure database availability, performance, security, and scalability. The ideal candidate will have strong knowledge in database tuning, backups, high availability, monitoring systems, and automation (especially with tools like Ansible). Familiarity with containerization technologies such as Kubernetes will be considered a valuable asset to this role.

You will manage PostgreSQL databases across multiple product lifecycle environments—from development to mission-critical production systems—while configuring and maintaining database servers and processes. This position is to work completely remote.

1. Install and configure new database servers using best practices.
2. Knowledge of High Availability (HA) and Disaster Recovery (DR).
3. Upgrade minor and major versions.
4. Backup and recovery. Ensure all database servers are backed up. Perform restoration testing.
5. Database maintenance. Define and implement maintenance plans for database systems. Standardize maintenance approaches across systems.
6. Index and statistics maintenance.
7. Database monitoring. Proactively identify, troubleshoot, and resolve live database system issues.
8. Capacity planning and forecasting.
9. Creating and reviewing data access audits.
10. Tracking and reporting on Recovery Point Objectives (RPO) metrics.
11. Performance Tuning. Identification of queries having the largest performance impact. Improvements to indexes and execution plans. Troubleshoot transaction and concurrency issues. Assist developers with query optimization.
12. Documentation and training. Create documentation on processes and procedures. Provide training for developers and other technical resources.
13. Assist with data migrations between DBMS platforms.
14. Participate in the on-call support rotation.

The ideal candidate should be enthusiastic about database administration, proactive, a quick learner, and a self-starter. Always focusing on the importance of protecting customer data and environment.

• Bachelor’s degree in computer science or a related field.
• A minimum of 2-3 years of Postgres experience.
• A minimum of 1-2 years of database administration experience.
• A minimum of 1 year of experience performing or supporting application development.

• Containers or Kubernetes knowledge and experience is a plus.
• Programming language experience is a plus (Java, Python, shell, etc).
• Ability to thrive in a fast-paced environment.
• Strong understanding of database structure and design principles.
• Familiarity with database security principles.
• Solid scripting skills including pl/pgsql scripting and stored procedures.
• Familiarity with a variety of installation platforms including Linux, Cloud, and Cloud provider-managed instances.
• Effective prioritization of tasks.
• Successful time management.
• Ability to work remotely but within a team structure.

Fluency in English is a requirement, ability in Spanish is also preferred but not required.

A DBA in OnGres is like the guardian of an organization's most valuable digital asset: its data. Their daily work involves proactive maintenance, reactive problem-solving, and strategic planning to ensure smooth and secure information flow. The morning begins with health checks, reviewing alerts, logs, and performance metrics such as CPU, memory, and disk I/O. Early observations guide the day's priorities.

Significant time is spent on performance tuning—analyzing SQL queries, creating/modifying indexes, and adjusting configurations for optimal resource use, akin to a meticulous mechanic tuning an engine. Security is critical, involving managing permissions, authentication, security patches, and auditing access logs to prevent unauthorized access and data breaches. Backup and recovery are essential, with strategies in place and regularly tested. In case of disaster, the DBA restores the database swiftly to minimize downtime and data loss.

Throughout the day, problem-solving involves troubleshooting connectivity, crashes, or data integrity issues, often collaborating with developers, system admins, and users.

Mid-Senior level

Full-time

Information Technology

Software Development

J-18808-Ljbffr

DBA ORACLE SENIOR - GOLDENGATE / OCI (TELETRABAJO)

• Shell scripting
• AWS / Oracle Cloud

• Full-time

• Mid-Senior level

• Information Technology

• IT Services and IT Consulting

Madrid, Community of Madrid, Spain

This is a remote position.

Senior Database Specialist - PostgreSQL (Azure)

Start date asap 1 year engagement.

Senior level DBA experience (5 years) supporting Production Applications on PostgreSQL (Azure) & Microsoft s SQL Server platforms in a high pressure environment (e.g. Trading)

EU passport holder with remote or hybrid with a requirement to travel and work on-site in Switzerland or Spain for approximately one week every five weeks.

• Act as single point of contact & coordinate PostgreSQL (Azure) topics for the Database Services Team
• Define the best practice setup configuration and operation of PostgreSQL (Azure) systems for maximum security stability and performance
• Operating, managing & supporting PostgreSQL (Azure) & Microsoft SQL Server (on premise & Azure) solutions
• Implement and advise on Industry standard best practice and creative database solutions
• Work closely with Operations Development and Business teams to identify operational & performance issues
• Participate in the testing delivery and deployment of database improvements through the software development lifecycle and into production
• Use internal and external monitoring tools to identify trends in technical system performance
• Proactively lead and own database problems and incidents to resolution
• Implement alerting and processes to prevent and identify database issues to reduce operational and business impact
• Document and share knowledge to increase the overall technical understanding of the Operations and Development teams
• Communicate and cooperate with vendors on issue resolution

• Senior level DBA experience (5 years) supporting Production Applications on PostgreSQL (Azure) & Microsoft s SQL Server platforms in a high pressure environment (e.g. Trading)
• Demonstrable experience of defining & implementing best practice configuration & operating standards for PostgreSQL (Azure)
• Experience of migrating to PostgreSQL (Azure)
• High availability and DR solutions
• Production system monitoring across all levels of the technology stack (Network SAN Servers Database instance Database)
• Performance tuning
• A PLUS
• Microsoft s BI toolset : Analysis Services Reporting Services Integration Services & PowerBI
• Other database products & technologies exposure to Oracle.
• Exposure to automating tasks using Powershell or community solutions
• DevOps principles & tools
• Knowledge of IT Infrastructure Library (ITIL) standards and the principles of service delivery

• Employment Type: Full Time
• Experience : years
• Vacancy : 1