Solution Architect - AWS

Solution Architect - AWS

Worldline helps businesses of all shapes and sizes to accelerate their growth journey - quickly, simply, and securely. We are the innovators at the heart of the payments technology industry, shaping how the world pays and gets paid. Our technology powers the growth of millions of businesses across 5 continents.

Opportunity

We are seeking a senior Solution Architect with deep, hands‑on expertise across traditional enterprise infrastructure, modern AWS cloud environments, and secure networking. The ideal candidate will be responsible for designing, documenting, and guiding the implementation of high‑availability (HA), resilient, and secure systems. You will be a key technical leader, translating complex business requirements into robust architectural blueprints that leverage a wide array of technologies. A security‑first mindset and experience in the demanding finance or banking sector are highly desirable.

Day‑to‑Day Responsibilities

• Hybrid System Architecture : Architect solutions that seamlessly integrate traditional infrastructure (Linux, enterprise servers from IBM / Dell / HP, VMware virtualization, SAN storage) with AWS cloud services (VPC, Transit Gateway, EKS, RDS).
• Secure Network Design : Architect and implement secure, high‑performance network solutions connecting on‑premise data centers and cloud environments. This includes designing secured network infrastructure over the Internet, IPsec VPNs and MPLS technologies.
• Resilience and High Availability : Design and implement highly available, fault‑tolerant, and distributed systems, ensuring they meet stringent performance, security, and business continuity requirements.
• Technology Integration : Guide the integration of open‑source technologies (Java Spring Boot / Cloud, Redis, Kafka) and observability tools (Grafana, Prometheus) into cohesive platform and application architectures.
• Architectural Design & Visualization : Design and meticulously document end‑to‑end system architectures for complex hybrid environments. Create and maintain detailed diagrams (e.g., system context, data flow, network topology, deployment views) to clearly communicate designs to all stakeholders.
• Security by Design : Embed deep information security principles, threat modeling, and compliance considerations into all architectural designs from inception.
• Hands‑on Leadership : Hands‑on guidance in Linux administration & Shell, Kubernetes, and scripting (Java, Python) to prototype solutions, validate designs, and troubleshoot complex issues.
• Governance & Standards : Collaborate with engineering, security, and operations teams to establish and enforce architectural standards, patterns, and best practices.

What We Are Looking For

Linux Administration

Verifiable experience designing HA and resilient distributed systems.

Perks & Benefits

Learn more about life at Worldline at jobs.worldline.com

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