Sr. Systems Engineer
- Location
- Greater London, England, United Kingdom
reliability of the systems powering our global payment network. Key Responsibilities: AWS Infrastructure Engineering: Design, build, and maintain AWS services at scale, including: EC2, EKS, ECR, S3, KMS, VPC, RDS, ElastiCache, OpenSearch, SageMaker, and CloudWatch. Maintain and optimise network configurations across VPCs, including transit gateways, subnets, routing, and security … automation workflows and configuration management. Contribute to the creation and lifecycle management of golden AMIs. Containerisation & Orchestration: Manage and optimise containerised workloads on Kubernetes (EKS). Use Helm to package and manage Kubernetes deployments. Implement and troubleshoot service mesh technologies such as Istio. Maintain and optimise container image lifecycle ...