Site Reliability Engineer

Cisco
London
Workplace: HybridFull timeFunction: DevOps, Cloud & InfrastructureExperience: 4+ yearsEducation: bachelorsSkills: ["Communication","Problem-solving"]

Own the design, codification, testing, and delivery of Kubernetes-based microservices configurations for Webex’s collaboration platform. Operate in a GitOps model using Argo CD, implement progressive delivery, autoscaling, resiliency, and secrets management with HashiCorp Vault and Kubernetes Secrets. Improve reliability and performance with Prometheus and Grafana, enforce governance with Open Policy Agent, and support a self-service deployment platform using Backstage and Argo CD.

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FursaFursa
Cisco
Cisco
4 days ago

Site Reliability Engineer

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Source: Company careers pageValidated by: Fursa AI
Last checked: 12 hours agoStatus: Live

Job Summary

Own the design, codification, testing, and delivery of Kubernetes-based microservices configurations for Webex’s collaboration platform. Operate in a GitOps model using Argo CD, implement progressive delivery, autoscaling, resiliency, and secrets management with HashiCorp Vault and Kubernetes Secrets. Improve reliability and performance with Prometheus and Grafana, enforce governance with Open Policy Agent, and support a self-service deployment platform using Backstage and Argo CD.
Location: London
Workplace: Hybrid
Employment Type: Full time
Job Function: DevOps, Cloud & Infrastructure

Key Responsibilities

  • •Design and deliver Kubernetes-based microservices configurations (Deployments, Services, Ingress, ConfigMaps) using Kubernetes and Helm.
  • •Drive GitOps operations with Argo CD, including progressive delivery (canary releases, validation gates) and autoscaling/resiliency.
  • •Manage secure secrets using HashiCorp Vault and Kubernetes Secrets.
  • •Improve configuration reliability and performance using Prometheus and Grafana, addressing challenges across configuration, policy, observability, and data services.
  • •Ensure end-to-end configuration quality with governance via Open Policy Agent, including reproducibility, backup/restore, and disaster recovery.

Key Requirements

  • •Bachelor’s or higher degree in an analytical subject (e.g., Computer Science, Electronic/Software Engineering) or equivalent experience.
  • •4+ years demonstrated experience in software development with strong architecture and programming aptitude.
  • •Extensive experience with Kubernetes and microservices.
  • •Experience with GitOps (CI/CD).
  • •Willingness to learn new technologies quickly.
Experience:4+ yearsMicroservices
Education:Bachelor's
Skills:CommunicationProblem-solving
Tech Stack:KubernetesHelmArgo CDGitOpsHashiCorp VaultKubernetes SecretsPrometheusGrafanaOpen Policy AgentBackstageConfigMapsIngressDeploymentsServicesAI-assisted toolsKustomizeCanary releasesProgressive deliveryAutoscaling

Company Brief

Cisco
Global technology company that designs, manufactures, and sells networking hardware, telecommunications equipment, and high-technology services and products for enterprises, service providers, and governments worldwide.
Industry: Networking Equipment
Company Size: Enterprise (1,001+ employees)
Revenue: USD 1B+
Growth: Public Company
Valuation: Public Company (Market Cap in USD)
Funding: IPO / Publicly Listed
Headquarters: San Jose, United States
Founded: 1984
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