11.12.2023 aktualisiert
Enterprise Linux Consultant
Skills
- more than 20 years experience in Red Hat Enterprise Linux Version 2.1 - 9 and Red Hat products like Red Hat Cluster Suite, Red Hat Satellite 5.x and 6.x, OpenShift, Red Hat Enterprise Virtualization 3.x, Red Hat Enterprise IPA
- JBoss EAP 5,6 and Tomcat 5 – 7 Middleware, MySQL-5.x, MariaDB-10, PostgreSQL-9 and Oracle databases
- Software-Lifecycle-Management, Configuration-Management and Automation with Ansible, Puppet and Jenkins
- Docker, Kubernetes, vSphere, check-mk, Nagios, LDAP, Kerberos
- AWS and Azure Cloud-Automation using Terraform, Ansible, Git and Jenkins
- Red Hat Certified Architect, Red Hat Certified Engineer, ITIL certified
- international project experience, project management, experience as instructor and examiner of Red Hat classes and exams
Sprachen
Projekthistorie
-
Abbildung Software-LifeCycle Management innerhalb des Satellite-6 (Dev, Test, Prod)
-
Automatisierte Installation plus Konfigurations-Management auf Basis von Kickstart, Ansible und Puppet Enterprise
-
Anbindung von vSphere als Infrastruktur-Provider an den Satellite-6 inkl. Auto-Lifecycle Mechanismen per Ansible
-
Einarbeitung von Administratoren in die neue Umgebung
-
Dokumentation der Infrastruktur- und Software-LifeCycle-Workflows
-
Rollout an 2 Standorten
-
Azure Cloud Automation based on Git, Terraform and Jenkins to dynamically manage Azure AKS (Kubernetes Cluster) resources
-
Azure Cloud connection with development toolchain, CI/CD environment and management systems
-
AWS Cloud-Automation based on Git, Terraform and Jenkins to dynamically manage AWS EC2-, ECS- and ELB-Instances and SQS-Queues
-
AWS Cloud connection to development toolchain, CI/CD environment and management systems
-
Migration of ~500 Systemen
-
Integration of Ansible Roles and Playbooks for autmating several tasks
-
Integration of LifeCycle concept
-
Integration of RPM-Build environment
-
Automation of RPM Updates, VM snapshots, downtimes und service-checks