Cloud Network Engineer

Overview

At Paymentology , we’re redefining what’s possible in the payments space. As the first truly global issuer-processor, we give banks and fintechs the technology and talent to launch and manage Mastercard and Visa cards at scale – across more than 60 countries.

Our advanced, multi‑cloud platform delivers real‑time data, unmatched scalability, and the flexibility of a network of regional hubs. It's this global reach and innovation that sets us apart.

What you get to do:

• Architect and manage global cloud networking infrastructure across AWS and Azure, including VPC and VNet design, routing, segmentation, and connectivity governance.
• Implement and operate hybrid connectivity solutions such as AWS Transit Gateway, Cloud WAN, Direct Connect, Azure ExpressRoute, and Azure Virtual WAN.
• Design and maintain secure private connectivity patterns including PrivateLink, Private Endpoints, and Site‑to‑Site VPNs.
• Configure, manage, and optimise Palo Alto Networks firewalls in cloud environments, including centralised policy management through Panorama.
• Support Prisma Access and Prisma Remote VPN to enable secure remote workforce connectivity.
• Develop and govern Terraform‑based Infrastructure as Code for network and firewall automation, ensuring scalable, secure, and repeatable deployments.
• Collaborate with Security, Platform, and Cloud teams to align on network governance, compliance requirements such as PCI DSS and ISO 27001, and operational reliability.
• Lead troubleshooting, root cause analysis, and performance optimisation across multi‑region cloud environments.
• Maintain operational documentation, runbooks, and network standards in Confluence.

What it takes to succeed:

• 7+ years of experience in cloud networking or infrastructure engineering roles with deep expertise in enterprise networking.
• Deep experience with AWS networking services, including Direct Connect, VPN Site‑to‑Site.
• Strong understanding of hybrid cloud and multi‑region connectivity patterns.
• Proven Palo Alto firewall administration experience.
• Security policy optimisation and traffic segmentation.
• Experience with Terraform for network and firewall automation.
• Strong troubleshooting skills across routing, connectivity, firewall policies, and performance issues.
• Experience working in regulated environments with high‑availability expectations.
• CCNA or CCNP certification is mandatory.
• Knowledge of Azure networking services such as ExpressRoute.
• Knowledge of GCP networking (Cloud Interconnect, Network Connectivity Center) or OCI networking is a plus.
• Hands‑on experience with Panorama centralised management, Prisma Access / Remote VPN connectivity, infrastructure governance through CI/CD pipelines.
• Certifications: AWS Advanced Networking Specialty, GCP Professional Cloud Network Engineer.
• PCI DSS, ISO 27001, Zero‑Trust network principles.
• Scripting experience in Python, Go, or similar for automation and API integrations.
• Prior experience supporting mission‑critical infrastructure in payments, fintech, or banking environments.

What you can look forward to:

At Paymentology , it’s not just about building great payment technology, it’s about building a company where people feel they belong and their work matters. You’ll be part of a diverse, global team committed to making a positive impact. Whether you’re working across time zones or supporting local communities, you’ll find real purpose in your work and the freedom to grow in a supportive, forward‑thinking environment.

Equal Opportunity Employer

Paymentology is committed to the full inclusion of all qualified individuals. As part of this commitment, Paymentology will ensure that you are provided reasonable accommodations.