Systemadministrator IT-Infrastruktur

About the role

As a System Administrator for IT Infrastructure, you will ensure the stable, secure, and future-proof operation of the company's IT landscape. You will take responsibility for central cloud and infrastructure topics while actively contributing ideas and supporting colleagues in daily IT operations.

Responsibilities

• Ensure the stable and secure operation of the cloud-based IT infrastructure.
• Administer and optimize the Microsoft 365 landscape including Azure, Intune, Exchange, and Teams.
• Analyze technical problems, develop solutions, and implement them independently.
• Manage users, groups, roles, and permissions within systems.
• Support the operation and development of the network environment using TCP/IP, DNS, and DHCP.
• Implement technical improvements and infrastructure projects independently.
• Ensure the security, performance, and availability of IT systems.

Required skills

• Microsoft 365
• Azure
• Intune
• Exchange
• Teams
• TCP/IP
• DNS
• DHCP
• VPN
• First-level support
• Second-level support
• German

Nice to have

• Windows device management
• macOS device management
• AI-powered tools
• Automation

Qualifications

• Completed vocational training in IT (e.g., Fachinformatiker für Systemintegration)
• Degree in Computer Science, Business Informatics, or equivalent qualification

Certifications

• AZ-104

Benefits

• Flexible working hours
• Mobile work option
• Professional development budget
• Flat hierarchies
• Company pension scheme
• Supplementary health insurance
• Work-life balance support
• Urban Sports Club subsidy
• BVG ticket subsidy
• Corporate benefits

About the Company

Assecor GmbH offers a respectful working environment with flat hierarchies and short decision-making paths. The company emphasizes long-term perspectives and an open corporate culture.