IT-Systemadministrator (m/w/d) / IT-Allrounder (m/w/d)
Core
Ensure daily operations of IT infrastructure while actively contributing to the modernization and development of the IT landscape.
Role type
Senior IT System and Application Administrator
Builds
Windows/Linux servers, VMware environments, Active Directory, Microsoft 365, network components, security solutions, backup/recovery systems, and specialized applications.
Domain
Enterprise IT Infrastructure, Network Administration, System Security
Required skills
Windows Server administration, Active Directory management, Microsoft 365 administration, VMware environment management, Network administration, Backup and recovery solutions, IT security implementation, Linux administration, SQL database management, SQL Reporting Services (SSRS) or PowerBI, Scripting and automation, ERP environment knowledge.
Preferred skills
Sophos product experience, SQL query creation and reporting, Physical cabling and installation experience, Process automation experience.
Responsibilities
Administer, monitor, and develop Windows and Linux server landscapes; Manage and optimize VMware environments; Administer Active Directory, group policies, and Microsoft 365; Ensure system availability and troubleshoot issues; Monitor and optimize Zabbix; Administer network components, firewalls, and VPNs; Support Sophos security solutions; Plan and implement network projects like VLANs; Support IT security measures and standards; Monitor and optimize backup and recovery processes with Nakivo; Support and advise users on daily IT operations; Analyze, handle, and resolve support requests; Install, configure, and manage hardware and software; Create and maintain technical documentation; Build and maintain IT policies and standards; Support the establishment of a sustainable and audit-ready IT organization.
Seniority
Mid-level to Senior, hands-on IC