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October 27, 2026
Network Access Control & Network Segmentation Security Specialist
Senior • On-site
62,400 - 62,400 EUR/yr
Mannheim, BW, Germany
Quick Facts
Role: Network Access Control & Network Segmentation Security Specialist
Employment: Permanent, full-time
Description
You will design, operate, and strategically evolve Network Access Control and secure network access systems. You will advance security and access policies, implement automated access control and compliance checks, and develop network segmentation. You will also support the rollout of modern authentication methods—especially MFA and Citrix-based access—while piloting new technologies and managing external service providers.
Responsibilities
Concept, operate, and strategically develop Network Access Control and secure network access systems
Develop security and access policies; design automated access control, compliance checks, and network segmentation
Design and support rollout of modern authentication methods, especially MFA and Citrix-based access
Manage external service providers, monitor contracted services, and own quality and escalation management for the responsible systems
Evaluate new technologies, run pilots, and develop solutions for special requirements and security-critical areas
Requirements
Completed Bachelor/Diploma (or equivalent) in a STEM field, preferably with an IT focus
Strong knowledge of Network Access Control, network architectures, VLAN and segmentation concepts, and secure network access methods
Strong knowledge of authentication and access technologies, especially MFA and remote access solutions, with good understanding of modern IT security architectures
Knowledge of project, requirements, quality, and vendor/service provider management; ability to design and steer complex technical solutions
Independent, analytical, solution-oriented working style with strong responsibility for security-critical IT infrastructure
Benefits
Flexible work and part-time models; mobile working
Modern equipment and 30 days of vacation
Broad training and development opportunities
Health promotion
Subsidized Deutschlandticket
Interest-free advances for buying a bicycle or e-bike
Diverse development and deployment opportunities
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