Database Administrator (DBA)
16 hours ago
Madrid
ph3About the Company /h3pNN Digital Hub, a subsidiary of Nationale Nederlanden Group, is based in Madrid, Spain. It delivers IT services and solutions for the Group’s international Business Units. /ph3Role Overview /h3pDatabase Administrator (DBA) – Oracle on AWS RDS. As a DBA you will administer, monitor, and maintain Oracle databases hosted on AWS RDS, ensuring high availability, performance, and data integrity while supporting critical business platforms. /ph3Key Responsibilities /h3ulliAdminister, monitor, and maintain Oracle databases on AWS RDS, ensuring high availability, optimal performance, and data integrity. /liliManage database provisioning, patching, backups, restores, and disaster recovery procedures within the AWS environment. /liliConfigure and manage database connectivity and network access controls, including VPCs, subnets, and security groups. /liliProvision and maintain database infrastructure using Terraform, following infrastructure‑as‑code best practices. /liliMonitor database performance, conduct query and instance tuning, and proactively identify and resolve issues. /liliImplement and enforce database security best practices, including encryption, access management, and audit logging. /liliMaintain accurate documentation of database architecture, configurations, standards, and operational procedures. /liliSupport production incidents and participate in the relevant support model when required. /liliCollaborate with development, security, cloud, and infrastructure teams to support business and technical initiatives. /liliPartner with DevOps and platform engineering teams to support database connectivity for applications running on Kubernetes. /li /ulh3Team Environment /h3pYou will work with a multifunctional, cross‑disciplinary team focused on delivering excellence and real value to our customers. /ph3Benefits /h3ulliHybrid work model with flexible hours and dedicated intensive work periods. /liliFinancial aid to equip home workspace. /liliAllowance and telework subventions. /liliLife insurance and pension plan for all employees. /liliPerformance‑based bonus structure. /liliFree parking for cars, motorbikes, electric vehicles with chargers, and bikes. /liliWellness program and volunteer time allocation. /liliDigital technology focus and agile methodology. /li /ulh3Qualifications /h3ulliBachelor’s degree in Computer Science, Information Systems, Engineering, or equivalent practical experience. /liliProven experience as an Oracle Database Administrator, including administration, configuration, performance tuning, backup, restore, and recovery. /liliHands‑on experience managing Oracle databases on AWS RDS. /liliGood knowledge of AWS networking components (VPCs, subnets, routing, security groups). /liliPractical experience with Terraform for infrastructure provisioning and management. /liliWorking knowledge of Kubernetes from an application‑to‑database connectivity perspective. /liliStrong understanding of database security principles, including encryption at rest and in transit, identity and access management, least‑privilege access, and audit logging. /liliExperience working in regulated environments, preferably financial services or insurance. /liliStrong analytical, troubleshooting, and problem‑solving skills. /liliClear communication skills and ability to collaborate with technical and business stakeholders. /li /ulh3Preferred Qualifications /h3ulliExperience supporting mission‑critical platforms in financial services or insurance. /liliExperience with monitoring and alerting tools such as Amazon CloudWatch, Datadog, Grafana, Dynatrace, or similar. /liliFamiliarity with CI/CD pipelines and automated deployment practices. /liliOracle certification (e.g., Oracle Certified Professional). /liliAWS certification (e.g., AWS Certified Database or AWS Certified Solutions Architect). /liliExperience with additional AWS‑managed database services, such as Amazon Aurora or PostgreSQL on RDS. /li /ulh3Equal Opportunity /h3pWe are proud to be an inclusive organization. We offer equal opportunities regardless of race, cultural background, gender, gender identity, religion, national origin, age, disability, marital status, and sexual orientation. We are committed to the financial, physical, and mental well‑being of our colleagues and customers. /p /p #J-18808-Ljbffr