System Administrator (m/f/d)

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🕒 March 5

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Cortado Holding AG

WebsiteLinkedInAll Job Openings

11 - 50 employees

Founded 2015

🏢 Enterprise

☁️ SaaS

🔐 Security

Enterprise • SaaS • Security

Cortado Holding AG is a Berlin-based software group founded in 1999 that provides cloud-based print management, enterprise mobility (MDM) and team collaboration solutions for businesses worldwide. Its products — including cloud-managed printing (ezeep), ThinPrint print management, and Cortado MDM — focus on making printing, device management and secure mobile work simple, reliable and scalable for corporate customers. The company serves thousands of enterprise customers and emphasizes ease of use, security, and ROI.

📋 Description

• Responsible for our internal IT infrastructure and providing optimal service to employees • Administration and further development of our Windows/Azure hybrid environment • Maintenance of on-premises Windows server systems (virtualization on ESX) • Administration of Microsoft 365 • Management of Exchange and SQL servers • Backup management (including Veeam) • Network administration (VLANs, routing, VPN) • Management of firewall and security solutions (e.g., FortiGate / FortiClient) • Storage and backup strategies • Administration and maintenance of our inventory system (i-doit) • Administration of our ticketing system (Zammad) • Client management (Windows 11 and macOS) • On-site point of contact for employees in the office • Ensuring the security, stability, and performance of the infrastructure

🎯 Requirements

• Completed vocational training as an IT specialist for system integration, IT systems electronics technician, or equivalent qualification • At least 3 years of professional experience as a system administrator • Very good German and good English skills (at least B2) • Strong affinity for cloud technologies and a pronounced service orientation • Solid knowledge of Microsoft 365, Microsoft Server, virtualization, storage, and cloud services • Specialized expertise in at least one of the areas: networking, firewall, VPN, or IT security

🏖️ Benefits

• Hybrid working model with flexible hours • Childcare subsidies • Wellpass subscription and a discounted Deutschlandticket • Special conditions through our Bitkom membership • BYOD program • Opportunity to purchase employee shares • International working environment • Regular team events • Open feedback culture