Job
In this role, you design and maintain the security infrastructure, optimize firewall rules, and implement network access security using 802.1X. You also administer VLANs and support internal and external audits.
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Job technologies
Your role in the team
- Operation and further development of the network and security infrastructure in the data center and at company locations.
- Firewall management: Design, maintenance, optimization, and cleanup of firewall rule sets, as well as processing firewall access requests.
- Network segmentation: Implementation of a zone concept developed jointly with an external partner and ensuring stable operations thereafter.
- Network Access Security: Migration and further development of the LAN and WLAN infrastructure to 802.1X authentication and RADIUS.
- Network administration: Configuration and operation of VLANs, routing, core switching, and LAN and WLAN components.
- Documentation: Maintenance and creation of structured network documentation and network diagrams.
- Service Provider Management: Collaboration with external partners and technical service providers.
- Audits and Compliance: Support with internal and external audits and the implementation of security requirements.
- On-site technical work: Carrying out hardware work and infrastructure measures at the Wadern location.
Our expectations of you
Qualifications
- In-depth knowledge of working with next-generation firewalls, particularly in designing, maintaining, and cleaning up rule sets.
- Very good knowledge of VLAN design, routing, and core switching.
- A structured and meticulous approach to creating and maintaining network documentation and network diagrams.
- Willingness to participate in a 24/7 on-call rotation.
- Fluent German skills at a minimum C1 level.
Experience
- At least 5 years of professional experience in network operations at a company with a data center and multiple locations.
- Experience operating LAN and WLAN infrastructures with 802.1X and RADIUS.
- Experience with Fortinet FortiGate, HPE Aruba and LANCOM, NAC, and planning and implementing network segmentation based on a zone concept in a live environment is a plus, but not required.
What we offer
- Hybrid workplace.
- Exciting and innovative projects using state-of-the-art technologies.
- An open feedback culture, flat hierarchies, and experienced colleagues.
- Company pension scheme, company bike and much more.
Benefits
Health, fitness & fun
Higher take-home pay
Work-Life-Integration
Topics you will work on
Job locations
About your employer
Unimed Abrechnungsservice is a private medical clearinghouse based in Wadern, Germany, specializing in hospitals and chief physicians. In addition, locations are operated in Trier, Saarbrücken, St. Ingbert, Koblenz, Wiesbaden and Kaiserslautern.
- 50-249 Employees
- Established Company
- Onsite, Hybrid
- Banking, Finance, Insurance · Internet, IT, Telecommunication
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