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Urgent! Database Administrator - Local Job Opening in Porto

Database Administrator



Job description

Company Description

Devexperts works with respected financial institutions, delivering products and tailor-made solutions for retail and brokerage houses, exchanges, and buy-side firms.

The company focuses on trading platforms and brokerage automation, complex software development projects, market data products, and IT consulting services.

Job Description

We expect the Database Administrator to: 

  • Manage, monitor, and optimise Oracle and Postgres database systems, ensuring high performance, availability, and security,
  • Design and implement Oracle and Postgres database structures based on business requirements,
  • Identify and resolve performance issues, optimise queries, and proactively monitor database performance,
  • Develop and implement backup and recovery strategies to ensure data protection and disaster recovery capabilities,
  • Implement and maintain database security measures to safeguard sensitive data,
  • Investigate and resolve database-related issues, provide technical support to users, and collaborate with developers and other IT staff,
  • Create and maintain comprehensive database documentation, including configurations, processes, and procedures,
  • Plan and execute database upgrades and apply patches to ensure the latest features, security enhancements, and bug fixes.
  • Qualifications

    Must-have skills: 

  • Installation and administration of Oracle Database 19c and Postgres 13 and forward,
  • High availability environments (Failover or RAC),
  • Disaster Recovery Environments (Data Guard),
  • Backup and restore using RMAN,
  • Hands-on experience with table spaces, indexes, partitions, and query performance tuning,
  • Creation, migration, maintenance and administration of Oracle and PostgreSQL databases in different environments (Production, Pre-Production),
  • Experience with Oracle Enterprise Manager,
  • Docker Management,
  • Experience with Liquidbase,
  • Experience in tasks automation,
  • Advanced knowledge of information technology necessary for performing work duties (including database skills at the administrator level, having domain of Unix and Windows environments at the user level, networking knowledge).
  • Nice-to-have skills:

  • Experience with Foglight,
  • Experience with Ansible (AWX),
  • Knowledge of Java programming language,
  • Experience with trading/exchange/risk management software usage,
  • Experience with Atlassian software (JIRA, Confluence, FishEye, etc.).

  • Required Skill Profession

    Computer Occupations



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