CareerPlan

Internal IT Infrastructure & Security Engineer (m/w/d)

Sulzbach an der Murr / HybridRemoteFull-time2026-03-02 → 2026-10-22
Hybrid

Core

Design, install, and operate internal network and server infrastructure, including hybrid/multi-cloud platforms and security measures for a group of companies.

Role type

Senior IC IT Infrastructure & Security Engineer

Builds

Internal network, server, and cloud infrastructure (Azure, VMware, TerraCloud) for the L-mobile corporate group

Domain

IT Infrastructure & Cybersecurity

Required skills

Network technologies (VLAN, Routing, VPN), Virtualization, Cloud platforms (Azure, VMware), Security tools (Firewalls, WAF, IPS, MFA), Windows Server Administration, Linux basics, Budget planning

Preferred skills

Experience with Sophos, HP, or Aruba security systems, Veeam, TerraCloud

Technologies

Microsoft Azure, VMware, TerraCloud, Sophos, HP, Aruba, Veeam, Windows Server, Linux

Responsibilities

Design and operate network/server infrastructure, implement network segmentation and security measures, manage hybrid/multi-cloud platforms, secure international site connectivity, maintain email security systems, collaborate on IT security strategy, create security policies and incident response plans, plan budgets, support internal audits

Seniority

Mid-level to Senior, hands-on IC