DBA Oracle Senior

Almada , Portugal
On-site

Crossjoin Solutions, founded in 2009, is a Portuguese IT company serving over 30 clients across Europe, Latin America, and North America. Through our services, we support tens of millions of consumers in numerous countries worldwide..

We provide consulting services across a broad range of sectors reliant on information systems, including banking, insurance, healthcare, automotive, finance, and telecommunications. Our expertise covers end-to-end performance optimization, enterprise testing, major incident troubleshooting and resolution, full-stack architecture advisory, continuous integration, deployment acceleration, and infrastructure managed services.

We deliver the following solutions:

  • Performance Services
  • IT Administration
  • Software Engineering and Architecture Services
  • DevOps and SRE Services

We prioritize the growth and development of our team members. We take pride in offering personalized coaching, continuous training, exciting challenges, and clear career development paths. We recognize and reward effort, skill, and merit.

Responsibilities:

  • Incident support mostly in no longer supported Oracle versions
  • Troubleshooting, optimization and automation activities;
  • Upgrades, releases, housekeeping, encryption configuration, replication and backups;

Requirements:

  • Bachelor's or Master’s in Computer Science or similar; 
  • More than 3 years of experience in Oracle database troubleshooting, performance tuning and administration;
  • Oracle Database 11g/12c/19c Administrator Certified Professional (Nice To Have)
  • Upgrade activities Experience
  • RAC and Grid Infrastructure experience
  • Legal requirements to work and live in Portugal.
  • English is mandatory (at least, B2 level);
  • Italian is nice to have;
  • Availability to travel for other locations when required;
  • Availability to oncall (24x7);

We offer:

  • Integration in a dynamic, goal-oriented and cooperative team;
  • Health Insurance extensible to the family;
  • Monthly gym subscription;
  • Crosser Assistance Programme (Psychology, Psychosocial, Financial, Legal and Nutrition consultations);
  • Car allowance based on career path level
  • Career Plan transversal to the entire company;
  • Team-building events.

With the submission of your application you authorise the treatment and storage of your personal data within Crossjoin Solutions, Lda database for this recruitment process and/or other future opportunities.

Crossjoin specializes in optimizing information systems for telecommunications operators, focusing on performance management, quality assurance engineering, and providing comprehensive consulting and outsourcing services to enhance operational efficien...

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