Senior Network & Security Engineer

ppKG /ppSelma Hrustic /p pSwiss Post Cybersecurity provides security solutions to protect digital assets and data, all developed and operated in Switzerland. With about 150 employees, wesupport more than 350 customers in Europe. We are headquartered in Aarau, with offices in Morges and Luxembourg. /ppFormed in 2024 from terreActive and Hacknowledge, we are a subsidiary of Swiss Post. /ppWe are looking for a highly skilled Network Security Engineer. You will work closely with customers and internal stakeholders to build robust, secure, and future-proof security infrastructures. Join our team and defend the digital future with us! /ph3Your tasks /h3ulliOperate, monitor, maintain, and support firewall and gateway products mainly based on Fortinet and Cisco products (first and second level support) /liliOperate, monitor and maintain networks across Layer 2, Layer 3 (Cisco Catalyst and Nexus) Operate, monitor and maintain Web Application security solutions (Layer 7) /liliOperate and maintain vulnerability management platforms to ensure continuous security compliance and threat mitigation /liliRegularly deploy software security updates in maintenance sessions (during and off- business hours) /liliLead and contribute to firewall and network integration projects, including the planning, execution and migration of complex productive environments. /liliManage and develop Airlock WAF/IAM SSO infrastructures /li /ulh3Your Skills /h3ulliAt least 3 years' experience in a similar role, ideally with an IT service provider /liliDegree in Computer Science, IT, Cyber Security, or a related technical field /liliHands-on experience with Fortinet and Cisco Network Security Components /liliCertifications such as NSE4 – NSE7 and/or CCNP are a must /liliMastering of TCP/IP and strong understanding of network design principles like high-availability, geographical redundancy, static and dynamic routing /liliUnderstanding of network security principles, best practices, and hardening methodologies /liliPractical experience on gitOps deployments /liliKnowledge of Web Application Firewalls and IAM/SSO solutions /liliPractical experience with enterprise VPN technologies (Remote Access, Site-to-Site) /liliFluent communication in English and German /liliExperience with Ergon Airlock WAF / IAM is a plus /liliExperience of operating vulnerability management tools (Tenable) /liliConsulting experience, ability to directly communicate, plan and execute technical delivery with customers, including escalation and problem management /li /ul /p #J-18808-Ljbffr