Freelancer profile translated to English.

Description

Oracle Database Administrator / Oracle Consultant / Service Manager / Project Manager / Monitoring

Oracle Cloud (OCI), Oracle Products, Administration, Project Management, Architectures, Performance Tuning, Development, Migrations, RMAN, PL/SQL, XML, UML, DWH, Data Vault, ETL, BI, Java, IBM-QM, Embargo Filtering, SWIFT, EUROGIRO, CGI-HotScan, WebLogic, Forms/Reports, Jboss, Tomcat, Ansible, Zabbix, CheckMK, PostgreSQL, MySQL, AZURE, Docker, Podman, Terraform, Vector Databases Vector Search, Semantic Search RAC, LLM.

Languages

German
Native or bilingual
English
Fluent
Russian
Native or bilingual
Spanish
Basic

Workplace preferences

Can work on-site

Bad Kreuznach (up to 50km)

Ehrhardt + Partner GmbH & Co. KG (EPG), Aachen
Oracle OCI Migrations Expert
LOGISTICS AND SUPPLY CHAIN
May 2025 - June 2025 (1 month)
Aachen, Germany
Development of architecture and design concepts and the first prototypes of the new infrastructure in OCI, as well as employee training. Performance, Recovery, Backup, Redundancy Tests.

Technologies Used:
Docker Swarm, Kubernetes, Linux Migration, Ansible, Terraform, Oracle Cloud (OCI), OCI CLI.
OCI Docker Linux Ansible Terraform
SUTOR Bank, Hamburg
Middleware and Linux Administration
BANKING AND INSURANCE
May 2022 - March 2025 (2 years and 10 months)
Hamburg, Germany
Administration Migration and Integration of Middleware Servers. Migration CentOS7 to RedHat8.6, Upgrade RedHat7 to RedHat8.6, Install/Integrate Zabbix Monitoring, Certificate Updates, Patching, Ansible Automation.

Technologies Used:
ORACLE 11G/12C/19C, BASH-SCRIPTING, PERL, F5, TOMCAT, APACHE, JAVA, JBOSS, Weblogic, Oracle Forms/Reports, Zabbix, IBM Websphere MQ, Podman/Docker, Linux Migration, Ansible, PostgreSQL, MySQL, DWH, PL/SQL, GIT
Docker Linux Ansible Oracle Zabbix
Fonds Finanz Maklerservice GmbH, München
Oracle Consultant / Database Administrator
BANKING AND INSURANCE
May 2023 - November 2024 (1 year and 6 months)
München, Germany
Administration and Migration of Oracle Databases in Oracle Cloud, Tests, Performance Analysis, Migration LOBs in AZURE. DB-Monitoring in Grafana.

Technologies Used:
ORACLE 12C/19C/23ai, BASH-SCRIPTING, PL/SQL, TOMCAT, APACHE, JAVA, JBOSS, APEX, Podman/Docker, Ansible, PostgreSQL, MySQL, DWH, JENKINS, Kubernetes, Prometheus, Grafana, Graylog, PL/SQL, APEX, GIT
OCI Oracle Docker Jenkins Cloud Migration