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Network Engineering Jobs in Spain

There are 51 open Network Engineering jobs in Spain on freehire right now. 6 of them were posted recently. The skills employers ask for most often are cisco, firewall and networking.

Most requested skills

cisco 57%
firewall 55%
networking 53%
wan 51%
automation 39%
network-security 33%
bgp 29%
cloud 29%

How the work is done

Hybrid 8 · 16%
Remote 3 · 6%

Visa sponsorship offered in 75% of the 4 postings that state a position on it.

Seniority

Senior 8
Lead 2
Principal 1

Who is hiring

1000+ employees 6
501-1000 employees 3
201-500 employees 1

51 jobs

Posted Sort

51 jobs Posted Sort

Onsite Network Engineer

Open 87d EuropeContractLead

Design and migrate enterprise Cisco networks to modern SD-Access architecture, troubleshoot onsite, and align infrastructure with corporate standards.

Network Specialist

Open 36d Europe

Plans Iberia's long-haul network strategy: evaluates route, aircraft, cabin and alliance options and builds recommendations on where the airline will fly in the short, medium and long term. Day to day is analysis, business modeling and executive presentations, working with revenue management, alliances and scheduling; core tools are Excel and PowerPoint.

Arquitectura de Sistemas y Comunicaciones Ferroviarias ( Network Engineer)

Open 23d Europe

Network engineer/architect at Capgemini Engineering in Madrid designing communications systems for railway projects: gathering and managing requirements, defining target architectures and roadmaps for mission-critical networks (IP, radio, transmission, 4G/5G, CBTC signaling), and coordinating vendors and stakeholders in regulated, high-availability environments.

Network Engineer Expert

Senior Network Engineer/Architect at consulting firm pasiona, working on an international data center and cloud network modernization project for an insurance-sector client: designing, deploying, automating, and providing L3 support with Cisco ACI, VMware NSX-T, AWS/Azure/GCP, and Terraform/Ansible/Python. On-site in Madrid.

Ansible Automation AWS Azure Cisco +14 skills

Senior Cisco SD-WAN & Network Specialist

Senior network engineer on a global WAN services team who designs and delivers site turn-ups, office rollouts, and data-center integrations, and acts as the Tier-3 escalation point for a worldwide Cisco SD-WAN fabric. Core stack: Cisco Viptela (vManage, vSmart, vBond), BGP, OSPF, VRF segmentation, and LAN/data-center interconnects.

Agile BGP Cisco Cloud Fine Tuning +3 skills

TECDATA ENGINEERING

Senior Network Engineer - Data Center, Cloud & Security

Senior network engineer in Madrid leading data center, cloud and security infrastructure day to day: configuring firewalls, Cisco ISE, BGP and Zscaler Private Access VPN, managing cloud networking on AWS/GCP/Azure, and monitoring with Grafana, Nagios and Zabbix. On-site in Spain with advanced English.

AWS Azure BGP Cisco Firewall +6 skills

Network Engineer: Cloud, Data Center & Security

Network engineer at Kumo Networks, El Corte Inglés group's IT and cloud services company, maintaining, securing, and optimizing network infrastructure across data center and cloud environments. The role values 2+ years of experience, telecom/IT education, and security certifications.

Logix Federal Credit Union

Network Engineer Senior-Hybrid

Europe, North AmericaSenior

Overview The Senior Network Engineer is responsible for the architecture, design, implementation, optimization, security, and operational support of the organization's enterprise network infrastructure. This role…

Automation AWS Azure BGP Cisco +18 skills

The Nippon Telegraph And Telephone Corporation

IBM Network Engineer

An IBM mainframe network engineer at NTT DATA supporting a large-scale z/OS platform: maintaining secure SNA/TCP/IP host communications, file transmission (Connect:Direct, FTP), VTAM, OSA adapters, AT-TLS and IPSec security, with participation in a 24x7 support rota. Based in Central London with locations also listed in Spain, Ireland, and Romania.

IPsec Network Security Networking SSL TLS

IBMz Network Engineer - NTT DATA

Open 15d Europe

Network engineer at NTT DATA in Barcelona supporting a large-scale IBM z/OS mainframe network: configuring and securing mainframe network services (VTAM, TCP/IP, AT-TLS, IPsec), managing OSA adapters and file transfers, and participating in a 24x7 support rota.

Cisco Express.js IPsec Mainframe Network Security +5 skills

Network Engineer (Aruba)

Open 16d EuropeContract

Join maxon's small ICT security team in Barcelona to run and improve its Aruba network: Wi-Fi 7 via Aruba Central, ClearPass NAC, and AOS-CX switches, with ISO 27001 compliance and firewall-team collaboration. Permanent contract directly with maxon; hybrid (3 days office) with 5–10% travel to Switzerland.

Authentication Firewall ISO 27001 Networking

Remote F5 Network Engineer (Data Center) | Flexible Hours

Open 19d Europe

BCNC Group is hiring a Network Engineer with F5 (L3-level) experience to join its networks, storage and cybersecurity team, focused on advanced operations, incident troubleshooting and maintenance of F5-centric network platforms. The role offers a permanent contract, 100% remote work and flexible hours.

Lead Network Engineer

Open 22d EuropeLead

Job Description Summary We are looking for a skilled and motivated Lead Network Engineer to join our team. This role is ideal for a professional with solid hands-on experience in network support, troubleshooting, and…

Ansible Automation Ccna Cisco Docker +5 skills

Network Engineer: Cloud, Data Center & Security

Open 23d Europe

Network engineer at Kumo Networks, the El Corte Inglés group's IT and cloud services company, maintaining, securing and optimizing network infrastructure across data center and cloud environments. The posting values 2+ years' experience, a telecommunications/IT education and security certifications.

Core Network Engineer

Open 25d RemoteEuropeContract

Design and run Airalo's telecom core network: the multi-site IP infrastructure, GRX/IPX interconnects, and direct/sponsored roaming links that let eSIM travelers reach mobile partner networks in 200+ countries. Day to day this means configuring core elements (GGSN/PGW, DRAs, GTP, SBC, firewalls, routers) and debugging signalling and user-plane traffic.

API BGP REST WAN

Senior Network Engineer

Open 62d HybridEuropeFull-timeSenior

We are looking for a Senior Network/ Infrastructure Engineer to join our Network Infrastructure Team in Barcelona. This is an excellent opportunity to work across a wide range of technologies and platforms—including…

Agile Automation Cisco Cloud Cybersecurity +9 skills

Data-Center Network Engineer With Design/Architecture - Remote

Open 36d EuropeContract

Remote freelance (B2B, 12-month contract) senior network engineer role focused on data-center network design and architecture. Day-to-day work spans Cisco ACI/Nexus, F5 load balancing, hybrid WAN/SD-WAN, and Juniper EVPN/VXLAN; CCIE or CCNP certification is required.

Cisco VPC Vxlan WAN

Network Engineer (Cisco)

Open 38d HybridEurope

Network engineer joining the internal systems and communications department of a multinational in Barcelona: operating and monitoring systems, telecom and infrastructure, deploying new systems, reviewing network design, defining Azure policies and deploying cloud services. Core stack is Cisco (ISE, DNA, Catalyst, SDA/ACI) with Azure/AWS/Oracle exposure; 50% remote work offered.

AWS Azure Ccna Cisco Cloud +4 skills

IBMz Network Engineer

Open 37d Europe

Continue to make an impact with a company that is pushing the boundaries of what is possible. At NTT DATA, we are renowned for our technical excellence, leading innovations, and making a difference for our clients and…

Cisco Express.js IPsec Mainframe Network Security +5 skills

IBMz Network Engineer

Open 37d Europe

Make an impact with NTT DATA Join a company that is pushing the boundaries of what is possible. We are renowned for our technical excellence and leading innovations, and for making a difference to our clients and…

AI Cisco Cloud Express.js IPsec +7 skills