Full-time

Network Engineer

Posted by Oliver Bernard • Madrid, Community of Madrid, Spain

📍 Madrid, Community of Madrid 🕒 March 01, 2026

About the Role

Network Engineer (Mid/Snr) – FinTech – WAF, AWS, Terraform

Oliver Bernard are currently seeking a Mid-Senior Network Engineer for a FinTech company, based in Madrid, as part of extensive expansion plans for their established and growing platform.

The incoming engineer will be a WAF expert, and drive Networking best practices within a broader Tech team operating in AWS, Terraform, CI/CD and Monitoring driven environments.

The suitable engineer will have the following expertise:

Strong Networking background, specifically with WAFsExtensive knowledge of networking and protocols (TCP/IP, routing, load balancers etc)Prior experience of Network Security (and broader Security & SecOps practices)Previous work in Cloud driven environments (with AWS)Knowledge of CI/CD and IaC practices (with Terraform)Comfortable working across Monitoring & Observability stacks

This opportunity can offer €50-60K for the right profile, and operates a hybrid working model in M...

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