Teamleiter IT-Systemintegration (m/w/d) – Verantwortung, Technik und Kundenführung
Core
Lead IT system integration for a fixed client portfolio, acting as the primary technical contact for infrastructure, strategy, and complex support while leading a team.
Role type
Senior IT System Integration Team Lead
Builds
Production IT infrastructure, migrations, and security environments for enterprise clients
Domain
IT Infrastructure & Managed Services
Required skills
Windows Server, Active Directory, Microsoft 365, Microsoft Intune, Microsoft Azure, Linux, Hyper-V, Proxmox, Securepoint Firewall, Network Engineering (VLAN, VPN, Routing, Switching), WLAN Controllers, Veeam Backup, Synology, 3CX, MailStore
Preferred skills
NinjaOne/RMM platforms, ESET Endpoint Security, Microsoft Defender for Business, Mail Security solutions, Automation, Monitoring, Standardized Software Deployment
Responsibilities
Provide technical leadership and support for a fixed client portfolio; Act as the primary contact for strategic and technical IT questions; Proactively develop and plan infrastructure projects and migrations; Handle and escalate complex support cases; Lead and support team members; Ensure quality, documentation, and sustainable technical solutions; Perform remote support and occasional on-site visits
Seniority
Senior, hands-on IC with team leadership
