Database Administrator (DBA) - Oracle & Postgres Database Administrator (DBA)

📍 Job Overview

Job Title: Database Administrator (DBA) - Oracle & Postgres
Company: GFT Technologies SE
Location: Alcobendas, Madrid, Spain
Job Type: On-site
Category: DevOps / System Administration
Date Posted: June 18, 2025
Experience Level: 5-10 years
Remote Status: On-site

🚀 Role Summary

Manage and optimize Oracle RAC and Postgres databases to ensure high performance, availability, and security.
Collaborate with development and architecture teams to design and implement efficient data storage and querying solutions.
Maintain and monitor database systems, perform backups, and handle recovery operations.
Troubleshoot database issues and optimize performance using advanced techniques.

📝 Enhancement Note: This role requires a strong background in Oracle RAC and Postgres database administration, with a focus on performance management, data security, and collaboration with development teams.

💻 Primary Responsibilities

Database Management: Administer Oracle RAC 19c or superior environments and Postgres databases, ensuring optimal performance, availability, and security.
Performance Optimization: Identify and implement performance improvements, optimize queries, and manage database indexes.
Backup & Recovery: Develop and maintain backup strategies, perform regular backups, and handle database recovery operations.
Collaboration: Work closely with development and architecture teams to define and implement efficient data storage and querying solutions.
Troubleshooting: Diagnose and resolve database issues, and contribute to problem-solving efforts within the team.

📝 Enhancement Note: This role requires a proactive approach to database management, with a focus on preventive maintenance and continuous performance optimization.

🎓 Skills & Qualifications

Education: Bachelor's degree in Computer Science, Information Technology, or a related field. Relevant certifications (e.g., Oracle Certified Associate, Oracle Certified Professional, or PostgreSQL certification) are a plus.

Experience: A minimum of 5 years of proven experience in relational database administration, with at least 3 years of experience in Oracle RAC 19c or superior and Postgres administration.

Required Skills:

Proficient in Oracle RAC 19c or superior and Postgres administration.
Strong knowledge of SQL and PL/SQL.
Experience in performance tuning, backup, recovery, and database optimization.
Familiarity with database design principles and data modeling.
Excellent communication and collaboration skills.
Strong problem-solving abilities and attention to detail.

Preferred Skills:

Experience with cloud-based database services (e.g., AWS RDS, Azure SQL Database, or Google Cloud SQL).
Knowledge of containerization and orchestration tools (e.g., Docker and Kubernetes).
Familiarity with infrastructure as code (IaC) tools (e.g., Terraform or CloudFormation).
Experience with monitoring and logging tools (e.g., Prometheus, Grafana, or ELK Stack).

📝 Enhancement Note: Candidates with experience in database migration projects, data warehousing, or big data technologies will have an advantage in this role.

📊 Web Portfolio & Project Requirements

Portfolio Essentials:

Demonstrate experience in managing and optimizing Oracle RAC and Postgres databases through case studies or projects.
Showcase your problem-solving skills by presenting complex database issues you've faced and how you resolved them.
Highlight your collaboration skills by including examples of working with development and architecture teams to implement efficient data storage solutions.

Technical Documentation:

Provide documentation or code samples showcasing your SQL and PL/SQL skills, as well as your experience in performance tuning and optimization.
Include any relevant certifications or training courses you've completed to demonstrate your expertise in Oracle RAC and Postgres administration.

📝 Enhancement Note: For this role, focus on including examples that demonstrate your ability to manage and optimize large-scale databases, as well as your experience in collaborating with development teams to implement efficient data storage solutions.

💵 Compensation & Benefits

Salary Range: €35,000 - €50,000 per year (based on experience and local market conditions)

Benefits:

Competitive salary and benefits package.
Opportunities for professional growth and development.
A multicultural and dynamic work environment.
Flexible working hours and remote work options (depending on the role and team requirements).

Working Hours: Full-time (40 hours per week), with flexible working hours and the possibility of remote work for some roles.

📝 Enhancement Note: The salary range provided is an estimate based on market research for database administrator roles in Spain with 5-10 years of experience. Actual salary offers may vary depending on the candidate's qualifications and the company's budget.

🎯 Team & Company Context

🏢 Company Culture

Industry: GFT Technologies SE operates in the technology and consulting sector, focusing on digital transformation, AI-centric solutions, and core systems modernization for leading companies in the banking, insurance, and industrial sectors.

Company Size: GFT has over 5,000 employees across 20 countries, providing a large and diverse team environment for web developers and server administrators.

Founded: GFT was founded in 1987, with a strong focus on innovation, collaboration, and continuous learning.

Team Structure:

GFT's database administration team consists of experienced professionals responsible for managing and optimizing databases to ensure high performance, availability, and security.
The team works closely with development and architecture teams to design and implement efficient data storage and querying solutions.
Database administrators at GFT are expected to stay up-to-date with the latest technologies and best practices in database management.

Development Methodology:

GFT follows Agile methodologies, with a focus on iterative development, continuous improvement, and collaboration between teams.
The company uses tools such as Jira, Confluence, and Bitbucket to facilitate communication, project management, and code review processes.
GFT encourages a culture of knowledge sharing and learning, with regular training and development opportunities for employees.

Company Website: https://www.gft.com/

📝 Enhancement Note: GFT's focus on innovation, collaboration, and continuous learning makes it an attractive choice for database administrators seeking a dynamic and challenging work environment.

📈 Career & Growth Analysis

Web Technology Career Level: This role is suitable for experienced database administrators with a solid background in Oracle RAC and Postgres administration. The position offers opportunities for professional growth and development within the company.

Reporting Structure: Database administrators at GFT report directly to the database management team lead and work closely with development and architecture teams to ensure efficient data storage and querying solutions.

Technical Impact: In this role, you will have a significant impact on the performance, availability, and security of GFT's databases. Your work will directly contribute to the success of the company's projects and clients.

Growth Opportunities:

Technical Specialization: As you gain experience and expertise in database administration, you may have the opportunity to specialize in specific technologies or industries within GFT.
Team Leadership: With experience and strong performance, you may have the opportunity to take on a leadership role within the database administration team, mentoring junior team members and contributing to the team's strategic decision-making processes.
Architecture & Design: As your understanding of GFT's systems and clients grows, you may have the opportunity to contribute to database architecture and design decisions, helping to shape the company's data infrastructure.

📝 Enhancement Note: GFT's focus on innovation and continuous learning provides ample opportunities for database administrators to grow and develop their skills within the company.

🌐 Work Environment

Office Type: GFT's offices are modern and collaborative workspaces designed to facilitate communication and teamwork among employees.

Office Location(s): GFT has offices in Alcobendas, Madrid, Spain, as well as other locations across Spain and internationally.

Workspace Context:

GFT's offices provide ample workspace for database administrators, with multiple monitors and testing devices available to ensure optimal performance and productivity.
The company encourages a culture of collaboration and knowledge sharing, with regular team meetings and workshops to discuss best practices and address any challenges or concerns.
GFT's offices are equipped with state-of-the-art technology and tools to support the work of database administrators, including high-performance servers, network infrastructure, and database management software.

Work Schedule: Full-time (40 hours per week), with flexible working hours and the possibility of remote work for some roles.

📝 Enhancement Note: GFT's modern and collaborative work environment, combined with its focus on innovation and continuous learning, makes it an attractive choice for experienced database administrators seeking a challenging and dynamic work environment.

📄 Application & Technical Interview Process

Interview Process:

Phone Screen: A brief phone or video call to discuss your background, experience, and motivation for applying to the role.
Technical Assessment: A hands-on technical assessment to evaluate your skills in Oracle RAC and Postgres administration, performance tuning, and problem-solving.
Behavioral Interview: A structured interview focusing on your problem-solving skills, collaboration abilities, and cultural fit with GFT.
Final Interview: A final interview with the hiring manager or a member of the database administration team to discuss your expectations, answer any questions, and make a final decision.

Portfolio Review Tips:

Highlight your experience in managing and optimizing large-scale Oracle RAC and Postgres databases.
Include examples of your problem-solving skills and how you've handled complex database issues in the past.
Showcase your collaboration skills by including examples of working with development and architecture teams to implement efficient data storage solutions.
Provide documentation or code samples that demonstrate your SQL and PL/SQL skills, as well as your experience in performance tuning and optimization.

Technical Challenge Preparation:

Brush up on your Oracle RAC and Postgres administration skills, focusing on performance tuning, backup, recovery, and optimization techniques.
Familiarize yourself with GFT's technology stack and development methodologies, as well as the company's focus on innovation and continuous learning.
Prepare for behavioral interview questions that focus on your problem-solving skills, collaboration abilities, and cultural fit with GFT.

ATS Keywords: Oracle RAC, Postgres, Database Administration, Performance Tuning, Backup, Recovery, SQL, PL/SQL, Collaboration, Problem-Solving, Agile, Innovation, Continuous Learning

📝 Enhancement Note: GFT's interview process is designed to evaluate your technical skills, problem-solving abilities, and cultural fit with the company. By preparing thoroughly and showcasing your experience and expertise in Oracle RAC and Postgres administration, you'll have a strong chance of success in the interview process.

🛠 Technology Stack & Web Infrastructure

Database Technologies:

Oracle RAC 19c or superior
Postgres
SQL and PL/SQL

Infrastructure Tools:

Virtualization and containerization tools (e.g., VMware, Docker, and Kubernetes)
Cloud-based database services (e.g., AWS RDS, Azure SQL Database, or Google Cloud SQL)
Monitoring and logging tools (e.g., Prometheus, Grafana, or ELK Stack)
Infrastructure as code (IaC) tools (e.g., Terraform or CloudFormation)

📝 Enhancement Note: GFT's technology stack is designed to support the efficient management and optimization of large-scale databases, with a focus on performance, availability, and security.

👥 Team Culture & Values

Database Administration Values:

Expertise: Demonstrate a deep understanding of Oracle RAC and Postgres administration, with a focus on performance tuning, backup, recovery, and optimization.
Collaboration: Work closely with development and architecture teams to design and implement efficient data storage and querying solutions.
Problem-Solving: Show strong problem-solving skills and the ability to handle complex database issues effectively.
Continuous Learning: Stay up-to-date with the latest technologies and best practices in database management, and be open to learning new tools and techniques.

Collaboration Style:

GFT encourages a culture of collaboration and knowledge sharing, with regular team meetings and workshops to discuss best practices and address any challenges or concerns.
The company uses tools such as Jira, Confluence, and Bitbucket to facilitate communication, project management, and code review processes.
GFT's database administration team works closely with development and architecture teams to ensure efficient data storage and querying solutions.

📝 Enhancement Note: GFT's focus on collaboration, knowledge sharing, and continuous learning makes it an attractive choice for experienced database administrators seeking a dynamic and challenging work environment.

⚡ Challenges & Growth Opportunities

Technical Challenges:

Performance Optimization: Identify and implement performance improvements in large-scale Oracle RAC and Postgres databases, optimizing queries and managing database indexes.
Data Security: Ensure the security and integrity of GFT's databases, implementing best practices and staying up-to-date with the latest threats and vulnerabilities.
Backup & Recovery: Develop and maintain robust backup strategies, perform regular backups, and handle database recovery operations efficiently and effectively.
Emerging Technologies: Stay up-to-date with the latest database technologies and trends, and be prepared to adapt to new tools and techniques as they emerge.

Learning & Development Opportunities:

Technical Training: GFT offers regular training and development opportunities for employees, with a focus on Oracle RAC and Postgres administration, performance tuning, and emerging technologies.
Conferences & Events: GFT encourages employees to attend industry conferences and events to stay up-to-date with the latest trends and best practices in database management.
Mentorship: GFT's experienced database administration team provides opportunities for mentorship and knowledge sharing, helping junior team members develop their skills and advance their careers.

📝 Enhancement Note: GFT's focus on continuous learning and professional development provides ample opportunities for database administrators to grow and advance their careers within the company.

💡 Interview Preparation

Technical Questions:

Oracle RAC & Postgres Administration: Demonstrate your expertise in Oracle RAC and Postgres administration, with a focus on performance tuning, backup, recovery, and optimization techniques.
Problem-Solving: Prepare for behavioral interview questions that focus on your problem-solving skills and how you've handled complex database issues in the past.
Collaboration: Showcase your collaboration skills by including examples of working with development and architecture teams to implement efficient data storage solutions.
GFT Culture & Values: Familiarize yourself with GFT's company culture, values, and focus on innovation and continuous learning, and be prepared to discuss how you align with these principles.

Company & Culture Questions:

GFT's Industry Focus: Prepare for questions about GFT's focus on digital transformation, AI-centric solutions, and core systems modernization, and be ready to discuss how your skills and experience align with the company's mission and values.
Team Dynamics: Familiarize yourself with GFT's team structure and dynamics, and be prepared to discuss how you would contribute to the company's collaborative and knowledge-sharing culture.
Career Growth: Prepare for questions about your long-term career goals and how GFT can support your professional development and growth within the company.

Portfolio Presentation Strategy:

Technical Deep Dive: Prepare a detailed technical presentation that showcases your experience in managing and optimizing large-scale Oracle RAC and Postgres databases, with a focus on performance tuning, backup, recovery, and optimization techniques.
Collaboration Highlights: Include examples of your collaboration skills and how you've worked with development and architecture teams to implement efficient data storage solutions.
Problem-Solving Showcase: Prepare a case study or project that demonstrates your problem-solving skills and how you've handled complex database issues in the past.

📝 Enhancement Note: GFT's interview process is designed to evaluate your technical skills, problem-solving abilities, and cultural fit with the company. By preparing thoroughly and showcasing your experience and expertise in Oracle RAC and Postgres administration, you'll have a strong chance of success in the interview process.

📌 Application Steps

To apply for this database administrator position at GFT:

Tailor Your Resume: Highlight your experience in Oracle RAC and Postgres administration, performance tuning, and problem-solving, as well as your collaboration skills and ability to work effectively with development and architecture teams.
Prepare Your Portfolio: Showcase your experience in managing and optimizing large-scale Oracle RAC and Postgres databases, with a focus on performance tuning, backup, recovery, and optimization techniques. Include examples of your collaboration skills and problem-solving abilities.
Research GFT: Familiarize yourself with GFT's company culture, values, and focus on innovation and continuous learning. Prepare for technical and behavioral interview questions that focus on your skills, experience, and cultural fit with the company.
Practice Your Interview Skills: Brush up on your technical and behavioral interview skills, and practice answering questions that focus on your experience in Oracle RAC and Postgres administration, performance tuning, and problem-solving.

⚠️ Important Notice: This enhanced job description includes AI-generated insights and web technology industry-standard assumptions. All details should be verified directly with the hiring organization before making application decisions.

Database Administrator (DBA) - Oracle & Postgres Database Administrator (DBA) - Oracle & Postgres