Hans Jörg Wieland
Skills
Timeline
Professional experience for Hans Jörg Wieland
- Current 2 years and 3 months, since May 2023
Site Reliability Engineer
Bundesdruckerei GmbH Berlin
Engineered and operationalized with the SRE team a data science platform in a highly secured, air-gapped, on-premise Kubernetes environment. Helped improve overall reliability, security and observability of the platform.
Consulted and helped the infrastructure team with the migration of On-Premise Kubernetes setup to AWS EKS, K8s Networking, Service Mesh, RBAC and NetworkPolicies. Build a custom Kubernetes controller with controller-runtime for automating admission webhook config patching.
Lead Kubernetes consultant in a cloud & infrastructure agency, working in a multitude of different Cloud, DevOps and Kubernetes projects.
Engineered and operationalized with the Cloud team a Multi-Account AWS Setup with several AWS EKS Clusters, IaC and Observability running the backend infrastructure of Olympia 2024 Paris ticket sales.
- 1 year and 5 months, Jul 2021 - Nov 2022
Kubernetes Engineer
KVB - Kassenärztliche Vereinigung Bayerns
Architected & Engineered an On-Premise Kubernetes VMware PKS (now Tanzu) based platform with the cross-functional team in a greenfield project for healthcare services.
Owner and lead engineer of the infrastructure team managing the complete AWS & Kubernetes infrastructure for financial services products sold to international banks and insurance companies.
- 3 years, Oct 2015 - Sep 2018
Linux-Administrator
Body World Group GmbH
Freier Mitarbeiter zur Verstärkung der IT-Administration. Aufgabengebiete: - Planung & Weiterentwicklung IT-Infrastruktur, Dokumentation (DokuWiki) - Linux Server Administration (nginx, apache2, postfix, dovecot, rspamd, MariaDB, haproxy - VMware, LXD/LXC Container - Monitoring (Prometheus, Grafana) - Backup & DR (Veeam, ZFS Snapshots)
- 9 months, Apr 2013 - Dec 2013
Linux-Techniker
IP-Exchange GmbH
NOC, Network Operation Center, Linux Administration, Rechenzentrum Administration, Monitoring, Netzwerk Monitoring, Linux Support
Linux Systemadministration (Ubuntu), VMware ESXi Cluster Administration, Virtualization, Security
- 3 years and 1 month, Sep 2009 - Sep 2012petaFuel GmbH
Auszubildender Fachinformatiker Systemintegration
IT-Administrator, Linux Administration, IT-Security, Exchange Administration, Monitoring Administrator, Nagios / Icinga Administration, PCI-DSS, ISO27001, Pentesting, Astaro Firewall Administrator
IT Administration, Linux Administration, Windows Administration, Hardware
Educational background for Hans Jörg Wieland
- 3 years, Sep 2009 - Aug 2012
Elektro / IT
Staatliche Berufsschule Freising
Languages
German
First language
English
Fluent
XING – The jobs network
Over 1 million jobs
Find just the right job for you on XING.
Job offers just for you
Get found by employers and over 20,000 recruiters.
22 million members
Connect with new people and gather inspiration to boost your working life.
Free membership
Basic membership is free, but the opportunities are priceless.