For our client located in Frankfurt, Germany, we are searching for highly motivated candidates for the following position:

Senior IT Administrator for Windows and Linux

Design and maintain remote device management solutions for our self-service kiosk devices
Ensure service availability by establishing testing procedures for applications, policies, and infrastructure
Evaluate and improve our monitoring strategy to enable profound insight into our system status and health
Design and maintain our cloud infrastructure, including application containers, databases, and VPN gateways
Work with modern VPN and PKI solutions to ensure end–to–end security

Bachelor Degree in Computer Science or related field of study or similar
Passion for security with the ability to correctly balance security risk and product advancement
Significant experience in an administrator role managing high–security critical infrastructure
Profound knowledge of Windows administration including policies, PowerShell scripting, security settings, and Windows deployment
Knowledge of Mobile Device Management (MDM) principles and experience with Microsoft Intune
Good knowledge of Linux administration, especially Kubernetes cluster management–experience with Strongswan is a plus
Deep understanding of internet and computer networks (TCP/IP, TLS, VPN, etc.)with the ability to diagnose and solve network connectivity issues
Certifications like “Microsoft 365 Certified: Enterprise Administrator Expert” or “Google Professional Cloud Security Engineer”are a plus
You have a “never–stop–learning” attitude and a desire to develop and grow
Excellent German or English language skills

A motivated team with flat hierarchies and a great working atmosphere
International and modern working environment
A steep learning curve combined with a lot of freedom and responsibility
Exciting and diverse tasks that promote your personal growth
We help you grow by offering you to complete certifications and go to conferences
Be part of one of the next Berlin start–up success stories
Flexible working hours, home office, and attractive salary model
Gross salary range: 60.000 – 75.000 EUR