CareerPlan

IT Administrator (m/w/d), Mainz

Mainz am Rhein, RHEINLAND_PFALZFull-time2026-09-29 → 2026-11-10
On-site

Core

IT Administrator responsible for second-level support, infrastructure administration, and vulnerability management in a Microsoft environment.

Role type

Senior IC IT Administrator (Infrastructure & Security)

Builds

Server, network, and virtualization environments; security patching and remediation workflows

Domain

IT Infrastructure & Cybersecurity

Required skills

Microsoft Client/Server administration, Network configuration, Virtualization, Vulnerability scanning, Patch management, Change management, Incident management, Asset management, Configuration management, Risk assessment

Preferred skills

DORA compliance, ISO/IEC 27001/27002, BSI IT-Grundschutz

Technologies

Microsoft, Network, Virtualization, Vulnerability scanners, Ticket systems, CVE, CVSS

Responsibilities

Handle service requests and second-level support, Administer and monitor server/network/virtualization environments, Execute vulnerability scans and manage remediation, Plan and document IT changes and migrations, Develop technical documentation and security standards

Seniority

Mid-Senior, hands-on IC