Lead Site Reliability & Observability Engineer

Amtis Professional Ltd; West Midlands; Hybrid; GBP 92,000 - 120,000; Part time

Job summary

A Lead Site Reliability & Observability Engineer role in Birmingham focusing on implementing Datadog across Azure and Cloudflare. You will build synthetic monitoring, automated production validation for APIs and customer journeys, and identify issues within minutes of release.

You will own the Datadog platform, design synthetic monitoring for critical workflows, integrate with Azure DevOps and GitHub pipelines, and develop monitoring-as-code using Terraform. Hybrid work is involved.

Qualifications

• Extensive hands-on Datadog across Synthetic Monitoring, APM, RUM, Log Management, SLOs and alerting.
• Deep Azure experience with Cloudflare integrations and operations in large-scale production environments.
• Strong CI/CD experience with Azure DevOps and GitHub pipelines.

Responsibilities

• Own and evolve the Datadog observability platform.
• Design synthetic monitoring for critical API and browser workflows.
• Integrate monitoring, testing and release validation into Azure DevOps and GitHub pipelines.
• Develop monitoring-as-code and testing-as-code using Terraform.
• Create actionable dashboards, SLOs, SLIs, alerts and anomaly detection.
• Drive reliability improvements, performance investigations and root-cause analysis.

Skills

Datadog

Synthetic monitoring

APM

RUM

Log management

SLOs

SLIs

Alerts

Terraform

Azure

Cloudflare

CI/CD

Azure DevOps

GitHub pipelines

Microservices

SRE leadership

Platform engineering

Tools

Terraform

Azure DevOps

GitHub

Cloudflare

Datadog

Job description

Lead Site Reliability & Observability Engineer

Location: Birmingham

Rate: Up to £575/day - Inside IR35

Contract opportunity - Initially 6 months

Hybrid working: 2 days on-site per week

We're recruiting a Lead Site Reliability & Observability Engineer to lead the implementation of Datadog across Azure and Cloudflare.

You’ll build synthetic monitoring and automated production validation for critical APIs, integrations and customer journeys, identifying issues within minutes of a software release.

The role

• Own and evolve the Datadog observability platform.
• Design synthetic monitoring for critical API and browser workflows.
• Integrate monitoring, testing and release validation into Azure DevOps and GitHub pipelines.
• Develop monitoring-as-code and testing-as-code using Terraform.
• Create actionable dashboards, SLOs, SLIs, alerts and anomaly detection.
• Drive reliability improvements, performance investigations and root-cause analysis.

What we're looking for

• Strong hands-on Datadog experience across Synthetic Monitoring, APM, RUM, Log Management, SLOs and alerting.
• Deep Azure experience and experience integrating Cloudflare services.
• Experience operating large-scale production environments.
• Strong CI/CD experience with Azure DevOps and GitHub.
• API, integration and browser-based testing expertise.
• Terraform experience and a strong understanding of distributed systems and microservices.
• A background in SRE or Platform Engineering leadership.
• Datadog or Azure certifications and Cloudflare administration experience would be advantageous.