Senior Cisco Network Engineer – SD-WAN & ISE Expert

Accion Labs Europe; Wien; On-site; EUR 60,000 - 80,000; Full time

Job summary

Accion Labs Europe is seeking an experienced Network Engineer to design, deploy, operate, and optimize enterprise network infrastructure across campus, data centre, and branch environments. You will work closely with technical teams and stakeholders to ensure reliable, secure, and high-performing services.

The role requires hands-on Cisco expertise across IOS/NX-OS, Catalyst/Nexus, SD-WAN, ISE/NAC, WLCs, and security best practices, with Azure and ITSM tools exposure.

Qualifications

• 8+ years of hands-on enterprise network engineering experience.
• Strong knowledge of Cisco IOS and NX-OS.
• Experience with Cisco Catalyst and Nexus switches.
• Proficiency with Cisco SD-WAN and Wireless solutions (WLCs/APs).
• Experience with ISE, 802.1X, NAC and DNA Center.
• Familiarity with IPsec VPNs and enterprise security.
• Fluent English with excellent communication skills.

Responsibilities

• Configure, maintain, and support enterprise network infrastructure across campus, data centre, and branch environments.
• Manage Cisco Wireless LAN environments including WLCs and APs.
• Implement and support ISE, 802.1X, and NAC solutions.
• Manage Cisco DNA Center for automation, policy provisioning, and analytics.
• Support Cisco Catalyst and Nexus switching environments for high availability.
• Configure and troubleshoot Cisco IOS and NX-OS devices.
• Design, deploy, and support Cisco SD-WAN solutions.
• Monitor network health, performance, and security; perform advanced troubleshooting.
• Collaborate with teams on network-related projects and improvements.

Skills

Enterprise networking

Cisco IOS NX-OS

Cisco DNA Center

SD-WAN

IPsec VPNs

Network monitoring

Azure cloud

ServiceNow ITSM

Wireless LAN

Security best practices

Education

University degree in Information Technology or related field

Tools

SolarWinds

Azure

ServiceNow

Job description

Accion Labs Europe is seeking an experienced Network Engineer to design, deploy, operate, and optimize enterprise network infrastructure across campus, data centre, and branch environments. You will work closely with technical teams and stakeholders to ensure reliable, secure, and high-performing services.

The role requires hands-on Cisco expertise across IOS/NX-OS, Catalyst/Nexus, SD-WAN, ISE/NAC, WLCs, and security best practices, with Azure and ITSM tools exposure.