Senior Network & Security Engineer - WAF & VPN Expert

Swiss Post Cybersecurity AG; Aarau; Vor Ort; CHF 110.000 - 150.000; Vollzeit

Zusammenfassung

Swiss Post Cybersecurity AG is seeking a skilled Network & Security Engineer to design, implement, and operate secure infrastructures for enterprise clients. You will work with Fortinet and Cisco security components, manage VPNs, WAF/IAM, and drive hardening efforts.

Join a growing Swiss team focused on defending digital assets, leading firewall and network integration projects, deploying vulnerability solutions, and collaborating with customers and colleagues to deliver robust security

Qualifikationen

• At least 3 years' experience in a similar role, ideally with an IT service provider.
• Degree in Computer Science, IT, Cyber Security, or a related technical field.
• Hands-on experience with Fortinet and Cisco Network Security Components.
• Certifications such as NSE4 - NSE7 and/or CCNP are a must.
• Mastering of TCP/IP and strong understanding of network design principles like high-availability, geographical redundancy, static and dynamic routing.
• Understanding of network security principles, best practices, and hardening methodologies.
• Practical experience on gitOps deployments.
• Knowledge of Web Application Firewalls and IAM/SSO solutions.
• Practical experience with enterprise VPN technologies (Remote Access, Site-to-Site).
• Fluent communication in English and German.
• Experience with Ergon Airlock WAF / IAM is a plus.
• Experience of operating vulnerability management tools (Tenable).
• Consulting experience, ability to directly communicate, plan and execute technical delivery with customers, including escalation and problem management.

Aufgaben

• Operate and support firewall and gateway products (Fortinet, Cisco) on 1st/2nd level support.
• Maintain networks across Layer 2/3 (Cisco Catalyst/Nexus) and Layer 7 security.
• Manage vulnerability management platforms to ensure compliance and threat mitigation.
• Regularly deploy software security updates in maintenance sessions.
• Lead and contribute to firewall and network integration projects, including planning and migration of complex environments.
• Develop and manage Airlock WAF/IAM SSO infrastructures.

Kenntnisse

Fortinet

Cisco devices

WAF IAM SSO

Vulnerability management

GitOps deployments

VPN technologies

TCP/IP routing

English fluency

German fluency

Ausbildung

Degree in Computer Science / IT

Tools

Tenable

Airlock WAF

Jobbeschreibung

Swiss Post Cybersecurity AG is seeking a skilled Network & Security Engineer to design, implement, and operate secure infrastructures for enterprise clients. You will work with Fortinet and Cisco security components, manage VPNs, WAF/IAM, and drive hardening efforts.

Join a growing Swiss team focused on defending digital assets, leading firewall and network integration projects, deploying vulnerability solutions, and collaborating with customers and colleagues to deliver robust security