CareerPlan

IT-Administrator 2.nd / 3.rd Level

Nauheim, Kreis Groß-Gerau, HESSENRemoteFull-time2026-10-13 → 2026-10-30
Hybrid

Core

Planning and implementing IT projects, managing existing customer environments, and handling 2nd/3rd level support for Microsoft Server, VoIP, Office 365, Active Directory, and applications.

Role type

Senior IT Administrator (2nd/3rd Level)

Builds

Customer IT environments and project deliverables

Domain

IT Services / Enterprise Infrastructure

Required skills

Microsoft Server administration, Active Directory, Hyper-V, RDS, VDI, Network protocols, Firewall management, Switching, VPN, VLAN, Routing, Microsoft 365 (Cloud App Security, Identity Protection, Exchange, Teams), Virtualization

Preferred skills

Microsoft 365 certifications, VoIP solutions knowledge, Cyber Security affinity

Technologies

Microsoft Windows Server, Microsoft 365, Hyper-V, RDS, VDI, Active Directory, Office 365, VoIP, Exchange, Teams, Cloud App Security, Identity Protection

Responsibilities

Planning and executing IT projects, independently managing customer environments, creating concepts for customer setups, handling ticket optimization and design, implementing and maintaining network and server infrastructure

Seniority

Mid-Senior, hands-on IC