System Engineer – Virtualization (m/f/d)
Full‑time | Vienna, Graz, Klagenfurt, Karlsruhe, Remote
Responsibilities
* Shared responsibility for configuring, optimizing, and ensuring the smooth operation of our virtualization infrastructure based on KVM throughout its entire lifecycle
* Planning and implementing infrastructure changes, troubleshooting technical issues, and conducting in-depth root‑cause analyses
* Monitoring system performance and initiating proactive measures to optimize resource utilization, prevent bottlenecks, and ensure optimal performance of hypervisors
* Mentoring less experienced team members on technical topics
* Ensuring timely resolution of support tickets and adherence to SLAs in collaboration with the team lead
* Close collaboration with development teams providing tools, automation, and hypervisor technologies
* Working closely with related operational departments (e.g., Windows, Linux, Network, Logistics) and actively contributing to cross‑team collaboration
Qualifications
* Several years of experience in operating and troubleshooting complex virtualization environments (ideally KVM and/or VMware)
* Solid knowledge of Linux‑based infrastructures, hypervisor technologies, and monitoring tools (e.g., Prometheus, Grafana, Zabbix, or PRTG)
* High level of personal responsibility, a hands‑on mindset, and strong organizational skills
* Excellent communication skills
* Experience in incident, problem, and change management
* Willingness to participate in on‑call duties
Benefits
* Good transport connections and flexible working hours. Period.
* Further training.
* Mentoring program.
* Free parking.
* Mobile phone and notebook.
* Snacks and drinks.
* Company cars.
* Employee events.
* Fun corner.
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