Senior Database Administrator (MySQL, Oracle)

Hexa Consulting Portugal
Relocation
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AI Summary

Join Hexa Consulting as a Senior Database Administrator to relocate to Braine L'Alleud, Belgium. With a focus on MySQL and Oracle, you'll lead database performance, backup strategies, and disaster recovery plans. Enjoy a dynamic environment with opportunities for growth and learning.

Key Highlights
Monitor database system performance and implement measures for high availability and optimal operation
Define and execute backup strategies and disaster recovery plans
Lead the upgrade and patching strategy for database and BI stack components
Technical Skills Required
MySQL Oracle Linux/UNIX Microsoft Windows Server Apache HTTP Server Tomcat ORDS InnoDB Cluster ReplicaSet ClusterSet MySQL Replication OBIEE ODI OAS
Benefits & Perks
Indefinite Contract
Relocation Support
Health Insurance
Hybrid Work Model
Continuous Learning

Job Description


We are looking for a Senior MySQL / Oracle Database Administrator who is willing to relocate to join our Client’s team in Braine L'Alleud, Belgium.


At Hexa Consulting, we’re more than an IT consulting company — we’re a place where tech talent grows. Based in Portugal, we value transparency and a people-first approach, helping professionals take their next big step in IT. Our mission is to build strong connections and support the growth of every team member. With projects in Nearshore, Time & Material, Service Management, and Tech Academies, you’ll find opportunities to learn, innovate, and advance your career.


Eligibility:

  • Candidate must have resided in Portugal for at least the past 5 years.
  • Portuguese citizenship is mandatory.
  • Candidate must be prepared to obtain EU security clearance upon accepting the job offer (with Hexa coordination).


Key Responsibilities:

  • Monitor database system performance and implement measures to ensure high availability and optimal operation.
  • Define and execute backup strategies and disaster recovery plans.
  • Lead the upgrade and patching strategy for all database and BI stack components, including:
  • Oracle Analytics
  • WebLogic, Apache, Tomcat
  • OBIEE, ODI, Oracle Analytics Server (OAS)
  • Select and implement DB infrastructure configurations aligned with business/technology needs.
  • Perform routine installations, configurations, backups in both on-premise and cloud environments.
  • Develop and configure automation tools for DBA operations.
  • Ensure software versions remain current and manage product lifecycle.
  • Monitor performance statistics and deliver detailed reporting.
  • Provide 24/7 monitoring and operational support for all assigned DB platforms under Platform-as-a-Service (PaaS).


Technical Requirements:

Mandatory:

  • Solid hands-on experience with at least two of the following:
  • Oracle, MySQL Server, PostgreSQL
  • Deep knowledge of MySQL HA/DR solutions, including:
  • InnoDB Cluster / ReplicaSet / ClusterSet, MySQL Replication
  • Proven experience with Oracle BI tools:
  • OBIEE, ODI, OAS
  • Proficiency with ORDS, Apache HTTP Server, Tomcat
  • Strong experience with Linux/UNIX and Microsoft Windows Server environments
  • Expertise in HA/DR architectures, including clustering and virtual infrastructure


Soft Skills & Competencies:

  • Highly analytical, detail-oriented, and automation-driven
  • Able to prioritize and manage tasks in high-availability environments
  • Strong problem-solving mindset and proactive attitude
  • Excellent communicator and collaborator in multilingual, multicultural teams
  • Fluent in English


Why Join Us?

  • Employment: Indefinite Contract from the start
  • Relocation Support: Full relocation package to Belgium
  • Health Insurance: Comprehensive coverage for your well-being
  • Hybrid Work Model: On-site and remote flexibility
  • Continuous Learning: Access to a Udemy Business subscription with thousands of workshops and courses


If you meet the above criteria and are ready for an exciting opportunity in a dynamic environment, submit your CV!


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