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 software to make things work, we build solutions that create real impact.
We’re looking for an experienced Network Automation Engineer with a strong networking background and a passion for automation, programmability and modern infrastructure.
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, Telecommunications, Networking , or a related field
Minimum of 3 years of professional experience in network engineering, network automation or a similar role
Strong knowledge of TCP/IP networking, routing and switching
Professional experience with enterprise network technologies, including LAN, WAN, VLANs, routing and network services
Good knowledge of routing protocols such as BGP and OSPF
Experience with network devices and technologies from vendors such as Cisco, Juniper, Arista or similar
Professional experience with network automation and configuration management
Strong experience with Ansible for network automation
Knowledge of Python for network automation and scripting
Experience working with REST APIs and network APIs
Understanding of network programmability and infrastructure as code concepts
Experience automating network configuration, provisioning, validation or operational tasks
Ability to develop reusable automation scripts, playbooks and workflows
Experience with Git and version control practices
Knowledge of network security concepts, including firewalls, ACLs and secure management protocols
Ability to troubleshoot complex network and automation issues
Experience working with monitoring, logging and network observability solutions
Strong analytical and problem-solving skills
Ability to work effectively in Agile or collaborative engineering teams
Fluency in English
Nice to Have:
Experience with Cisco ACI, SDN or data centre networking
Knowledge of NetBox or similar network source-of-truth platforms
Experience with Terraform or other Infrastructure as Code tools
Knowledge of NAPALM, Nornir or similar network automation frameworks
Experience with YANG, NETCONF or RESTCONF
Familiarity with CI/CD pipelines for network automation
Experience with cloud networking in AWS, Azure or GCP
Cisco CCNA, CCNP or CCIE certification
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, purpose-driven projects where your expertise as a Network Automation Engineer has real impact
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