Profilbild von Oliver Weis DevOps Engineer, Systems Engineer aus Kraehenberg

Oliver Weis

nicht verfügbar bis 31.12.2022
Kontakt

Letztes Update: 03.10.2022

DevOps Engineer, Systems Engineer

Abschluss: IT Analyst (B.Sc.)
Stunden-/Tagessatz: anzeigen
Sprachkenntnisse: deutsch (Muttersprache) | englisch (verhandlungssicher)

Skills

Systems Engineer 2005 - 2017

Developing applications, planning and doing migration projects. Trainings of users and doing first to last level support. Analyzing new ITIL-based ticketing tools and creating feasibility studies.

DevOps Engineer 2017 - 2022

Building and running the central DevOps platform of the company with state of the art Cloud- and Container-based tools: IaC with Terraform and OpenStack, Kubernetes, Ansible and many more. Setup and maintained with automated GitLab CI pipelines.
Building node.js and react.js based web applications with headless CMS and automated deployment to Kubernetes.

Technical skills:

Databases:
Oracle, PostgreSQL including Patroni, MySQL/MariaDB including Galera

Programming Languages:
Delphi, Java, Javascript incl. React.js and Next.js and GraphQL, Typescript and PHP

Tools & Platforms:
OS: Debian based Linux
Container & Container Management: Docker, Kubernetes, OpenShift, Helm
Proxy & Reverse proxy: HAProxy, Squid
IaC: Terraform
IT automation: Ansible
Artifacts: Artifactory
Cloud: OpenStack, AWS
Git: GitLab including GitLab CI
IAM: Keycloak
Headless CMS: Strapi
Logging: Elasticsearch, Fluentd and Kibana
Monitoring: Prometheus and Grafana

Methods:
Agile working with Scrum, Kanban and SAFe

Projekthistorie

01/2017 - 09/2022
DevOps Engineer
Deutsche Telekom IT GmbH (>10.000 Mitarbeiter)
Telekommunikation
Building and running the central DevOps platform of the company with state of the art Cloud- and Container-based tools: IaC with Terraform and OpenStack, Kubernetes, Ansible and many more. Setup and maintained with automated GitLab CI pipelines.

01/2005 - 01/2017
Systems Engineer
T-Systems International GmbH (>10.000 Mitarbeiter)
Telekommunikation
Working as Systems Engineer. Developing applications, planning and doing migration projects. Trainings of users and doing first to last level support. Analyzing new ITIL-based ticketing tools and creating feasibility studies.

Zeitliche und räumliche Verfügbarkeit

only remote

Kontaktformular

Kontaktinformationen

Registrieren