3 days ago
Dublin, IrelandSenior
Responsibilities
- Build and scale multi-region Kubernetes infrastructure using EKS, GKE, or AKS.
- Architect active-active distributed systems and implement Terraform, Helm, and GitOps across cloud and hybrid environments.
- Own disaster recovery, failover, backup and restore, high availability, and multi-region resiliency.
- Drive zero-trust security, identity, multi-tenant isolation, and cryptographic audit trails.
- Build and maintain observability using Prometheus, Grafana, Loki, and OpenTelemetry.
- Lead AI-driven operational automation, including auto-remediation, incident insights, and AI-based root cause analysis.
- Support on-premises, air-gapped, and legacy-integrated deployments.
- Share knowledge, mentor teammates, and promote engineering best practices.
Requirements
- Deep Kubernetes experience, including EKS, GKE, or AKS; operators and CRDs are a bonus.
- Experience with Terraform, multi-cloud infrastructure, and GitOps tooling such as Flux or ArgoCD.
- Experience with Kafka or event streaming and distributed SQL databases.
- Programming experience in Go, Rust, or a similar language.
- Experience with Prometheus, Grafana, and OpenTelemetry observability stacks.
- Experience designing and owning disaster recovery, high availability, and zero-trust architectures.
- Ability to operate across hybrid-cloud and regulated environments.
- Comfort integrating LLMs and agentic workflows into engineering practice.
- Strong ownership across the full infrastructure lifecycle.
Benefits
- Full-time position with autonomy and technical ownership in a small, senior team.
- Opportunity to ship directly to production banking environments at enterprise scale.
- Combines startup-style technical depth with the scale, stability, and resources of FIS.
Tech Stack
Categories
DevOpsSite Reliability
About FIS
FIS builds financial technology for banks, merchants, and capital-markets firms, including core banking platforms, payment processing, fraud/risk tools, and investment/treasury systems. It sells enterprise software, cloud services, and outsourced processing via long-term contracts and transaction-based fees. Founded in 1968 and headquartered in Jacksonville, Florida, FIS is a Fortune 500 public company trading on the NYSE (FIS) with customers worldwide.