Database Administrator (Oracle / MySQL)

Location: Lisbon, Portugal; hybrid model requiring at least 2 days per week on-site in the Lisbon Metropolitan Area. Rotating working schedule between 8am and 8pm, with shifts from 8am–5pm and 11am–8pm, plus rotating 24/7 on-call availability.

Company

hirify.global is a technology company focused on tailored solutions across Cloud, Cybersecurity, Data, and Advanced Development, supporting clients across multiple industries and operating across Europe.

What you will do

• Provide specialized technical support for Oracle, MySQL, Oracle RAC, Data Guard, and Exadata environments.
• Respond to incidents and queries, monitor databases, and resolve day-to-day issues to maintain performance.
• Contribute to the implementation and support of database-related projects.
• Collaborate with teams supporting database-dependent software and ongoing operations.
• Implement database administration best practices, security standards, and process improvements.
• Produce and maintain technical documentation when required.

Requirements

• 5+ years of experience in Database Administration.
• Proven experience managing Oracle databases across various versions and MySQL.
• Solid knowledge of Oracle Database, MySQL, Oracle RAC, and Data Guard.
• Bachelor’s degree in a relevant field, or an equivalent combination of education and experience.
• Availability for ongoing operational tasks and rotating 24/7 on-call duties.
• Commitment to continuous learning.
• Native Portuguese and English at B1 level or higher.

Nice to have

• Database management in OCI (Oracle Cloud Infrastructure).
• Knowledge of Exadata.
• Oracle certifications.
• Postgraduate degree in a relevant field.

Culture & Benefits

• Professional, dynamic, and collaborative working environment.
• International career opportunities with operations in Portugal, Belgium, Luxembourg, and Denmark and projects in other countries.
• Tech Visa support is available for candidates outside the European Union.
• Health and life insurance may be provided as an additional benefit.