E‑Dea Transport Technology, IT leader in the ferry industry, is looking for an Oracle Cloud System Engineer to join its growing team. Job description The successful candidate will become part of the Infrastructure & Managed Service Unit and will be responsible for the infrastructure software that powers E‑Dea products. Location & working hours 100 % remote Full‑time contract with an on‑call rotation for after‑hours incidents Mission You will manage the entire OCI stack for Production, Test and Disaster Recovery, working closely with Application Support to guarantee performance, security and availability end‑to‑end. Key responsibilities Set up Test and Production environments in multiple OCI regions Design and configure High Availability (HA) and Disaster Recovery (DR) architectures Design, implement and harden network & security (VCN, subnets, load balancers, WAF, IAM) Manage performance of E‑Dea products in cloud (OCI, AWS) and on‑premise Provide DBA services for Oracle DB (Autonomous DB and on‑prem) and MySQL: backup, recovery, patching, tuning, Data Guard/replication, capacity planning Administer and optimise Oracle WebLogic (OCI & on‑prem) plus other web/app servers, Jasper and DevOps pipelines Benchmark, tune and document cloud and on‑prem architectures, including capacity planning Implement continuous monitoring with RDBMS & APM tools (like New Relic, Datadog) Define KPIs, analyse trends and produce technical reports (Confluence/Jira) Handle performance‑related incident tickets together with the Support & Maintenance team Automate provisioning with Terraform, Ansible, OCI Resource Manager and Bash/Python scripts Keep the technology stack current by scouting and evaluating new versions and middleware Must‑have requirements Strong experience configuring and operating Oracle Cloud Infrastructure Significant experience administering Oracle WebLogic and Tomcat Application Servers Expert of Kubernetes architecture configuration and maintenance Solid DBA experience with Oracle Database (backup, recovery, tuning, patching) Solid experience in configuring Identity & Access Management Tools (like Keycloak) Proven ability to monitor application and database performance Hands‑on expertise in security configuration and vulnerability checks Strong knowledge of RDBMS monitoring & APM tools (Oracle OCM, New Relic, DataDog or similar) Experience setting up and managing multi‑cloud environments (OCI, AWS, Azure) Deep understanding of networking and server architectures; capacity‑planningskills Advanced Unix/Linux skills plus Bash or Python scripting Good written and spoken English (+C1) Nice to have Certifications: OCI Architect/Professional, Autonomous DB Specialist, AWS/Azure equivalents Experience with OCI Kubernetes Engine (OKE), Docker, RabbitMQ, JasperServer, Keycloak Knowledge of security standards (CIS Benchmarks, ISO 27001) and DevSecOps practices Familiarity with CI/CD tools (OCI DevOps, Jenkins) Soft skills “Automation‑first” mindset and service orientation calm, structured problem‑solving under pressure Strong documentation and knowledge‑sharing habits Ability to work effectively in distributed, multicultural teams