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Site Reliability Engineering Professional - Oracle DB

AT IBM
IBM

Site Reliability Engineering Professional - Oracle DB

Krakow, Poland

Introduction

We are looking for a skilled and motivated Site Reliability Engineering Professional with a primary focus on Oracle Database Administration to join our SRE organization. This role demands strong hands-on expertise in managing Oracle databases across hybrid infrastructure, as well as experience with cloud migration, AWS RDS, and Terraform-based automation. You will play a critical role in ensuring database reliability, scalability, and performance while driving cloud adoption and infrastructure-as-code practices.

Your role and responsibilities

  • Administer and maintain Oracle databases (12c, 19c) in production and development environments.
  • Architect, implement, and support highly available Oracle solutions on AWS using RDS and EC2.

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  • Lead efforts in migrating legacy on-prem databases to AWS Cloud.
  • Execute Proof of Concepts (PoCs) and manage database migrations from Oracle to PostgreSQL.
  • Optimize database performance through tuning, indexing, and efficient SQL query execution.
  • Design and automate infrastructure provisioning using Terraform and scripting languages like Shell or Python.
  • Ensure data integrity, security, and availability through robust monitoring and backup strategies.
  • Build and maintain CI/CD pipelines for database deployment in collaboration with DevOps and engineering teams.
  • Troubleshoot and resolve complex database-related incidents and perform detailed root cause analyses.
  • Continuously assess and implement tools to enhance database reliability and maintainability.

Required education

Bachelor's Degree

Preferred education

Master's Degree

Required technical and professional expertise

  • 2-5 years of hands-on experience as a Core Oracle DBA, including high availability, disaster recovery, and performance tuning.
  • Proficient in managing AWS RDS for Oracle and leveraging other AWS components (e.g., EC2, S3, IAM, CloudWatch).
  • Strong experience with Terraform for infrastructure as code and automated deployments.
  • Solid knowledge of backup/recovery techniques, Oracle Data Guard, and RMAN.
  • Familiarity with monitoring solutions and operational alerting.
  • Experience working in environments governed by ITIL practices and change management protocols

Preferred technical and professional experience

  • Oracle Certified Professional (OCP).
  • AWS Certified Solutions Architect (Associate or Professional).
  • Experience with PostgreSQL, MySQL, or CouchDB.
  • Hands-on exposure to Apache Kafka setup and maintenance.
  • Experience managing Oracle Linux Virtualization Manager (OLVM) or KVM-based environments.
  • Familiarity with hybrid or multi-cloud deployments.

Key Competencies:

  • Strong troubleshooting and analytical skills in high-pressure environments.
  • Clear and concise verbal and written communication skills.
  • Strong ownership mindset and a proactive attitude.


  • Team player with the ability to work effectively across diverse teams.

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OTHER RELEVANT JOB DETAILS

For additional information about location requirements, please discuss with the recruiter following submission of your application.

Client-provided location(s): Kraków, Poland
Job ID: IBM-33165
Employment Type: Other

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