
Senior DevOps/Site Reliability Engineer - 6 months - Hybrid (London) - Inside IR35
Posted 1 week ago by Hamilton Barnes on JobServe
Job Description: We are seeking a Senior DevOps/Site Reliability Engineer to join an elite team supporting a global technology leader. This role is based in London and offers a hybrid working environment, combining remote flexibility with onsite collaboration. The engineer will be instrumental in scaling infrastructure, ensuring uptime, and refining CI/CD workflows for business-critical systems.
Key Responsibilities:
- Respond rapidly to critical AWS incidents, identify root causes, and deploy automated hotfixes.
- Lead the setup and integration of Prometheus-Grafana observability stack.
- Refactor and modernize deployment pipelines using GitHub Actions and Kubernetes.
- Maintain robust monitoring, alerting, and CI/CD systems.
Skills Required:
- Strong hands-on experience with AWS (eg EC2, EKS, CloudWatch, Lambda).
- Background in incident, change, and problem management; comfortable with on-call rotations.
- Expertise in Prometheus, Grafana, and Splunk; solid knowledge of PromQL.
- Proficient in Scripting/programming (Python, Go, Bash, SQL).
Salary (Rate): £500 per day
City: London
Country: UK
Working Arrangements: hybrid
IR35 Status: inside IR35
Seniority Level: Senior
Industry: IT
Detailed Description From Employer:
Senior DevOps/Site Reliability Engineer - 6 months - Hybrid (London) - Inside IR35
We are seeking a Senior DevOps/Site Reliability Engineer to join an elite team supporting a global technology leader. This role is based in London and offers a hybrid working environment, combining remote flexibility with onsite collaboration.
You'll be instrumental in scaling infrastructure, ensuring uptime, and refining CI/CD workflows for business-critical systems.
Key Responsibilities:
- Respond rapidly to critical AWS incidents, identify root causes, and deploy automated hotfixes.
- Lead the setup and integration of Prometheus-Grafana observability stack.
- Refactor and modernize deployment pipelines using GitHub Actions and Kubernetes.
- Maintain robust monitoring, alerting, and CI/CD systems.
What You Will Ideally Bring
- Strong hands-on experience with AWS (eg EC2, EKS, CloudWatch, Lambda).
- Background in incident, change, and problem management; comfortable with on-call rotations.
- Expertise in Prometheus, Grafana, and Splunk; solid knowledge of PromQL.
- Proficient in Scripting/programming (Python, Go, Bash, SQL).
Contract Details:
- Duration: 6 months (View for Extension)
- Day Rate: Up to £500 per day (Inside IR35)
- Location: Hybrid - London (2/3 days)
- Start Date: ASAP
Senior DevOps/Site Reliability Engineer - 6 months - Hybrid (London) - Inside IR35

£500 Per day
London, UK
Inside
Hybrid
IT
Senior
Job Description: We are seeking a Senior DevOps/Site Reliability Engineer to join an elite team supporting a global technology leader. This role is based in London and offers a hybrid working environment, combining remote flexibility with onsite collaboration. The engineer will be instrumental in scaling infrastructure, ensuring uptime, and refining CI/CD workflows for business-critical systems.
Key Responsibilities:
- Respond rapidly to critical AWS incidents, identify root causes, and deploy automated hotfixes.
- Lead the setup and integration of Prometheus-Grafana observability stack.
- Refactor and modernize deployment pipelines using GitHub Actions and Kubernetes.
- Maintain robust monitoring, alerting, and CI/CD systems.
Skills Required:
- Strong hands-on experience with AWS (eg EC2, EKS, CloudWatch, Lambda).
- Background in incident, change, and problem management; comfortable with on-call rotations.
- Expertise in Prometheus, Grafana, and Splunk; solid knowledge of PromQL.
- Proficient in Scripting/programming (Python, Go, Bash, SQL).
Salary (Rate): £500 per day
City: London
Country: UK
Working Arrangements: hybrid
IR35 Status: inside IR35
Seniority Level: Senior
Industry: IT
Detailed Description From Employer:
Senior DevOps/Site Reliability Engineer - 6 months - Hybrid (London) - Inside IR35
We are seeking a Senior DevOps/Site Reliability Engineer to join an elite team supporting a global technology leader. This role is based in London and offers a hybrid working environment, combining remote flexibility with onsite collaboration.
You'll be instrumental in scaling infrastructure, ensuring uptime, and refining CI/CD workflows for business-critical systems.
Key Responsibilities:
- Respond rapidly to critical AWS incidents, identify root causes, and deploy automated hotfixes.
- Lead the setup and integration of Prometheus-Grafana observability stack.
- Refactor and modernize deployment pipelines using GitHub Actions and Kubernetes.
- Maintain robust monitoring, alerting, and CI/CD systems.
What You Will Ideally Bring
- Strong hands-on experience with AWS (eg EC2, EKS, CloudWatch, Lambda).
- Background in incident, change, and problem management; comfortable with on-call rotations.
- Expertise in Prometheus, Grafana, and Splunk; solid knowledge of PromQL.
- Proficient in Scripting/programming (Python, Go, Bash, SQL).
Contract Details:
- Duration: 6 months (View for Extension)
- Day Rate: Up to £500 per day (Inside IR35)
- Location: Hybrid - London (2/3 days)
- Start Date: ASAP
Senior DevOps/Site Reliability Engineer - 6 months - Hybrid (London) - Inside IR35


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