Senior Database Administrator (REF2399K)

  • Full-time
  • Company: Deutsche Telekom TSI Hungary Kft.

Company Description

The largest ICT employer in Hungary, Deutsche Telekom IT Solutions (formerly IT-Services Hungary, ITSH) is a subsidiary of the Deutsche Telekom Group. Established in 2006, the company provides a wide portfolio of IT and telecommunications services with more than 5000 employees. ITSH was awarded with the Best in Educational Cooperation prize by HIPA in 2019, acknowledged as one of the most attractive workplaces by PwC Hungary’s independent survey in 2021 and rewarded with the title of the Most Ethical Multinational Company in 2019. The company continuously develops its four sites in Budapest, Debrecen, Pécs and Szeged and is looking for skilled IT professionals to join its team.

Job Description

As DBA you will be responsible for :

  • Multiple Oracle architectures RAC, RACOneNode, DataGuard, 
  • Oracle databases 12c/18c/19c on Engineered Systems (Exadata and Oracle Private Cloud Appliance, ODA, ZDLRA) 
  • Classic DB operation tasks (patching, upgrade, backup etc.)
  • Root cause analysis of production-related database issues
  • Backup and Recovery knowledge (RMAN)
  • Database performance analyzing and tuning
  • Experience with Ticket handling (Incident, Change, Problem) 
  • Perform bug-fixing, and work together with the provider to solve the appropriate problem
  • Daily cooperation with different teams and customers
  • Provide workarounds, temporary / permanent solutions for the daily operation 
  • On-call duty for production databases - daily maintenance, problem resolution and internal customer and development support
  • Participating or leading small team intern DBA Projects/automation solutions 
  • Participating in Database related company-wide projects

Qualifications

Requirements:

  • University or college degree and/or equivalent experience
  • Intermediate English/or German language knowledge (min.B2)
  • Min. 2 years experience or relevant knowledge
  • Experience in database encryption and database migration
  • Troubleshooting and problem-solving abilities
  • Willing to learn new technologies
  • Fast adaptation to the continuously changing environments 
  • Excellent team-player, but able to work on your own
  • Willing to work in on-call duty after the trial period ends
  • Be pro-active, be a customer-driven person
  • Be a passionate person for your work
  • Good communication skills

Personality:

  • Troubleshooting and problem-solving abilities
  • Willing to learn new technologies
  • Fast adaptation to the continuously changing environments 
  • Excellent team-player, but able to work on your own
  • Willing to work in on-call duty after the trial period ends
  • Be pro-active, be a customer-driven person
  • Be a passionate person for your work
  • Good communication skills

Advantages:

  • German language knowledge
  • Experiences with other DB technologies is an advantage (MongoDB, PostreSQL, MySQL, etc.)
  • OCA,OCP

Additional Information

Please be informed that our remote working possibility is only available within Hungary due to European taxation regulation.

* Please be informed that our remote working possibility is only available within Hungary due to European taxation regulation.

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