Global Network Engineer: Automation & Security

Revolut; Poland; On-site; PLN 150,000 - 270,000; Full time

Job summary

Revolut is seeking an IT Systems Engineer to design and maintain the global network infrastructure that connects our offices, cloud environments, and financial partners. You’ll build automated, scalable, and secure network services that help teams move fast while meeting regulatory and security standards.

Design and support high-availability networks across global offices, Azure/GCP and partners; lead mid-sized projects; manage WAN/LAN/SD-WAN/SASE using Cisco, Fortinet, Zscaler, and Cloudflare;

Qualifications

• 3+ years of experience in network engineering.
• Expertise in Cisco and Fortinet technologies.
• Deep understanding of routing, switching, firewalls, and SD-WAN.
• Practical knowledge of SASE platforms like Zscaler or Cloudflare.
• Exposure to infrastructure automation using Terraform or Ansible.

Responsibilities

• Designing and supporting high-availability networks across global offices, Azure/GCP, and financial partners.
• Leading mid-sized projects from initial planning through deployment and performance optimisation.
• Managing WAN, LAN, SD-WAN, and SASE environments using Cisco, Fortinet, Zscaler, and Cloudflare.
• Optimising global wireless infrastructure, including capacity planning and surveys.
• Ensuring compliant connectivity to banking partners and regulated environments.
• Driving automation via Terraform and Ansible to standardise configurations and improve efficiency.
• Integrating network systems with monitoring and security platforms using APIs.
• Exploring AI-driven solutions to enhance incident response and performance monitoring.
• Collaborating with security teams to implement zero-trust principles and robust segmentation.
• Managing vendor relationships and tracking SLAs to ensure peak service performance.

Skills

Network engineering

English fluency

Communication skills

Ownership

Automation mindset

Tools

Cisco

Fortinet

Zscaler

Cloudflare

Terraform

Ansible

APIs

Job description

Revolut is seeking an IT Systems Engineer to design and maintain the global network infrastructure that connects our offices, cloud environments, and financial partners. You’ll build automated, scalable, and secure network services that help teams move fast while meeting regulatory and security standards.

Design and support high-availability networks across global offices, Azure/GCP and partners; lead mid-sized projects; manage WAN/LAN/SD-WAN/SASE using Cisco, Fortinet, Zscaler, and Cloudflare;