Network Engineer – Cisco

Fyld is hiring: Network Engineer – Cisco At Fyld, we believe the future is built with people, technology, and strong values.

We are a Portuguese consulting company that operates with transparency, respect, and a focus on everyone’s growth.

Here, every project is an opportunity to build real, scalable, and high-quality technology solutions.

Our philosophy?

Code for Big Solutions — because we don’t just build solutions to make things work, we build solutions that create real impact.

We’re looking for an experienced Network Engineer with strong Cisco expertise and a solid background in enterprise networking environments.

By joining Fyld, you’ll be part of a team where every member is challenged to innovate, collaborate and grow.

Your Profile:

- Degree in Computer Science, Computer Engineering, Networking, Information Technology , or a related field

- Minimum of 3 years of professional experience in enterprise networking

- Strong hands‑on experience with Cisco routers and switches

- Experience with LAN, WAN and WLAN environments

- Strong knowledge of TCP/IP, VLANs, routing and switching

- Experience with routing protocols such as BGP and OSPF

- Experience with network troubleshooting and performance analysis

- Knowledge of network security concepts , including firewalls, VPNs and access control

- Experience with enterprise Wi‑Fi infrastructure , controllers and access points

- Familiarity with Data Center networking

- Experience with SD‑WAN or SD-Access environments

- Good understanding of network redundancy and high availability

- Ability to analyse incidents, troubleshoot complex network issues and implement effective solutions

- Good documentation and communication skills

- Ability to work effectively in technical teams and with different stakeholders

- Fluency in English

Nice to Have:

- CCNP Enterprise or equivalent certification

- Experience with Cisco Catalyst Center

- Knowledge of Cisco ACI

- Experience with network automation using Python, APIs or Ansible

- Knowledge of MPLS or QoS

Our Values:

- Critical thinking and autonomy

- Focus on meaningful solutions and real results

- Respect, transparency, and continuous growth

What you’ll find at Fyld:

- A collaborative team that values individual progress

- Access to continuous training and certifications

- A culture of proximity, respect, and recognition

- Challenging enterprise networking projects where your expertise has real impact

Code for what really matters.

Network Engineer – Cisco Lisbon, PT

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