Administrator Network Infrastructure - Business Unit IT and Medical Technology (m/f/d)

Administrator Network Infrastructure – Business Unit IT and Medical Technology (m/f/d)

The University Hospital Magdeburg is an institution under public law and, together with the Medical Faculty of Otto von Guericke University, represents the University Medicine Magdeburg. With around 1,100 beds in 27 clinics and 28 institutes, it is the largest healthcare facility in northern Saxony‑Anhalt and offers a full spectrum of multi‑professional and highly specialised university maximum care.

These Are Your Tasks

• Operation & administration of the network infrastructure.
• Operation and continuous development of the entire UKMD network environment (Core, Distribution, Access, DataCenter, WAN, branch offices).
• Administration of central network components (switches, routers, firewalls, WLAN controllers, access points, VPN gateways, TACACS, internal CA, Cisco ISE, DNA‑Center, SD‑Access).
• Implementation, documentation and quality assurance of all changes in accordance with ITIL (change, incident, problem and configuration management).
• Network security & KRITIS.
• Operation and monitoring of perimeter firewalls (Palo Alto) and internal segmentation firewalls.
• Further development of network segmentation (SDA, VLAN design, microsegmentation).
• Operation and hardening of the NAC infrastructure (Cisco ISE, 802.1X, MAB).
• Operation of the internal certification authority (PKI) to secure network‑related services.
• Implementation of security and documentation requirements in accordance with KRITIS, BSI and ISO 27001.
• Operation of LAN, WLAN, SD‑Access, monitoring & projects.
• Ensuring the operational, secure and stable operation of the clinical network infrastructure.
• Ensuring trouble‑free operation of LAN, WLAN and SD‑Access (incl. guest internet, AP/controller troubleshooting, fabric operation).
• Operation and further development of monitoring and alerting systems (PRTG, DNA Assurance, ISE Telemetry) and creation of technical analyses and reports.
• Collaboration on network lifecycle measures as well as infrastructure and new‑build projects at University Medicine.
• Development of automation scripts and tools (Python, Ansible, REST‑API), e.g. for switchport documentation, config compliance or AP inventory.
• Close collaboration with IT security, medical technology, server operations and other technical areas.
• Operational tasks such as patching, client onboarding, VLAN assignments and port analysis.
• 2nd/3rd level support for network faults.
• Support for network connection of clinical and medical devices.

What You Bring With You

• Several years of professional experience in the network sector (LAN / WAN / WLAN, firewalls, NAC).
• Very good knowledge of Cisco networks, ideally SD‑Access, DNA‑Center and ISE.
• Experience in dealing with firewall systems, ideally Palo Alto.
• Routine in troubleshooting complex network and security issues.
• Experience with ITIL processes, KRITIS requirements or ISO 27001 an advantage.
• Analytical way of working, reliability and sense of responsibility.
• Enjoy teamwork and the further development of modern network infrastructures.

What We Offer You

• A secure and exciting job in a maximum‑care hospital, research and teaching.
• Internal and external training and development opportunities.
• A bicycle‑leasing offer on favourable conditions.
• Reduced price public transport with a job ticket.
• A wide range of sports and relaxation activities as part of the company health‑management program.
• Onboarding: an introductory event at the start of employment with important information and training.

Remuneration: Performance‑related salary depending on tasks and personal requirements, up to pay grade E 11 according to the in‑house collective agreement of the University Hospital Magdeburg A.ö.R. Details of the collective agreement are available here.

Staffing: The position is to be filled immediately, full‑time (38.5 hrs/week) and for an indefinite period.

Contact: We look forward to receiving your application by  (application deadline). Preferably online via our career portal or by e‑mail in a coherent PDF file to: (subject : 579‑2025).

Applications from severely disabled people are expressly encouraged. Women are particularly encouraged to apply. Consent for the Equal Opportunities Officer to inspect the application documents is required.