Senior Network Engineer – Cisco & Routing Expert

Senior Network Engineer – Cisco & Routing Expert

Location: Spain (Remote)

Contract Type: Permanent

Experience: 5+ years

Department: Infrastructure / Networking

What You’ll Do

• Design, implement, and maintain high-performance, highly available network infrastructures.
• Manage and optimize environments based on Cisco Nexus (NX-OS, ACI) and Cisco Fabric Interconnect.
• Administer enterprise wireless networks using Cisco WiFi.
• Configure and maintain advanced routing protocols: BGP, OSPF, EIGRP.
• Monitor and optimize Layer 2 and Layer 3 switching protocols.
• Collaborate with security, systems, and cloud teams to ensure network integrity and efficiency.
• Document procedures, configurations, and network topologies.

What We’re Looking For

• 5+ years of experience in network engineering roles.
• Strong expertise in Cisco Nexus (NX-OS, ACI) and Cisco Fabric Interconnect.
• Solid hands-on experience with Cisco WiFi.
• Advanced knowledge of routing protocols: BGP, OSPF, EIGRP.
• Deep understanding of switching protocols (STP, VLANs, VTP, EtherChannel, etc.).
• Ability to work in critical, high-availability environments.
• High level of English, both written and spoken.

Nice to Have

• Cisco CCNP Data Center certification.
• Experience with Citrix Netscaler load balancers.
• Familiarity with network automation tools (Python, Ansible, etc.).
• Experience in international or multilingual environments.

What We Offer

• Stable, long-term project with cutting-edge technologies.
• Training and certification plans.
• Collaborative environment with a focus on innovation.
• Competitive salary and social benefits.