SRE DevSecOps: Cloud-Native Security & Reliability

Cisco Systems Inc; City of Westminster; On-site; GBP 80,000 - 105,000; Full time

Job summary

Cisco ThousandEyes is seeking a Site Reliability Engineer (DevSecOps) to join Production Engineering. You will design and manage large-scale, highly available distributed systems in the cloud, collaborating with application teams to enhance reliability, performance, and security of the platform.

Key activities include deploying elastic AWS services, implementing scalable operations tooling, and participating in 24x7 incident response.

Qualifications

• 3+ years of experience in a related SRE/DevSecOps role.
• Hands-on with production Kubernetes environments and containerized workloads.
• Experience with Python or Go automation tooling and scripting.
• Familiarity with security scanning tools and CI/CD security integration.
• Strong communication and documentation skills.

Responsibilities

• Collaborate with software engineers to optimize architecture for availability, latency and reliability.
• Design, deploy and maintain cloud-native services (AWS) for scalability and resilience.
• Participate in 24x7 incident response and on-call rotations.
• Expand CNCF tooling like Kubernetes, Prometheus, OpenTelemetry, and ArgoCD to boost reliability.
• Automate production operations and implement infrastructure-as-code practices.
• Develop automation for scalable service deployment, scale testing, and chaos testing.

Tools

Kubernetes

Service Mesh

Prometheus

OpenTelemetry

ArgoCD

Python

Go

Linux/Unix

Job description

Cisco ThousandEyes is seeking a Site Reliability Engineer (DevSecOps) to join Production Engineering. You will design and manage large-scale, highly available distributed systems in the cloud, collaborating with application teams to enhance reliability, performance, and security of the platform.

Key activities include deploying elastic AWS services, implementing scalable operations tooling, and participating in 24x7 incident response.