Senior IT Administrator – Network

Jochen Schweizer mydays Group

IT Administrator managing network and server infrastructures for Jochen Schweizer mydays. Responsible for security, stability, and technological advancement within the team.

Posted 6/25/2026full-timeMünchen • 🇩🇪 GermanySeniorWebsite

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Hard Skills

network administrationserver administrationIT infrastructure managementTCP/IPVLANsroutingswitchingVPNMicrosoft Windows Servervirtualization

Soft Skills

technical ownershipcommunicationteam collaborationproblem-solvinganalytical thinkingadaptabilityinterest in technological progressautomationAI/ML integration

Tools & Technologies

Microsoft AzureEntra IDVMwareActive DirectoryDNSDHCPGroup Policyfirewall systemsmonitoring toolsendpoint management

Industry Keywords

IT infrastructurenetwork securityhybrid environmentstechnical standardsbest practicesperformance optimizationavailability improvementsoftware distributionIT service processes

Tech Stack

Tools & technologies

AzureDNSLinuxSwitchingTCP/IPVMware

About the role

Key responsibilities & impact

Ensure secure and stable operation of the IT infrastructure
Actively contribute to the technological advancement of the infrastructure
Take technical ownership of central infrastructure topics
Serve as a point of contact for technical questions within the team
Support the development of technical standards, architectures and best practices
Further develop the IT and network infrastructure
Optimize the server and virtualization environment in hybrid Microsoft Windows and Linux landscapes
Analyze operational data to improve performance and availability
Responsible for the administration, configuration and ongoing development of the network and security environment

Requirements

What you’ll need

Several years of experience administering network, server and IT infrastructures
Solid knowledge of networking technologies such as TCP/IP, VLANs, routing, switching and VPN
Experience operating secure and stable infrastructures
Very good knowledge of Microsoft Windows Server, Active Directory, DNS, DHCP and Group Policy
Experience with hybrid environments using Microsoft Azure / Entra ID
Practical experience with virtualization solutions, ideally VMware
Knowledge of firewall and security systems
Know-how in monitoring, software distribution, endpoint management and IT service processes
Interest in technological progress, automation and the use of AI/ML in IT infrastructure

Benefits

Comp & perks

Choice benefits – choose one of four options: ✨ Experiences to inspire – a monthly voucher worth €40 for Jochen Schweizer experiences.
Sport & Movement – Membership in EGYM Wellpass with access to 13,500 sports, leisure and wellness offers and a wide selection of online classes.
Fitness & Wellness – Membership at Body & Soul with access to numerous fitness and relaxation offerings in Munich and the surrounding area.
Mobility – €40 subsidy toward the Deutschlandticket – for an affordable, eco-friendly commute to the office.
Growth & Development – Numerous training and continuing education opportunities for your personal and professional development.
Future & Pension – We support your retirement provision with an employer contribution of 20% on your monthly savings amount.
Business Bike – Lease a bike or e‑bike on very favorable terms.
Free Parking – Complimentary parking spaces in our underground garage.
Exclusive Discounts – 20% off all our experiences – as often as you like.
Corporate Benefits – Exclusive discounts and special offers from numerous partners and service providers.
Leisure fun included – Free admission to all parks of the Association of German Amusement Parks and Recreational Businesses (VDFU) for you plus 2 guests.
Hybrid Work – We offer hybrid working and flexible hours for an optimal work–life balance.
Work from Anywhere – Work from an EU country for up to 30 days per year and gain new experiences.
Dog-friendly Office – Our office welcomes everyone – including your four-legged friends.
Come as you are – No dress code! Wear what makes you comfortable.