Site Reliability Engineer
First seen by Alion on Aug 26, 2026.
Job Description :
We are looking for an experienced Site Reliability Engineer (SRE) to ensure the reliability, availability, scalability, and performance of our systems and applications. The ideal candidate will have strong hands-on experience with cloud platforms, containerization, Kubernetes, automation, monitoring, and infrastructure management.
Key Responsibilities :
- Ensure high availability, reliability, scalability, and performance of production systems.
- Design, implement, and maintain reliable cloud infrastructure and deployment environments.
- Work extensively with AWS, Azure, or GCP cloud platforms.
- Manage and maintain containerized applications using Docker and Kubernetes.
- Implement automation for infrastructure provisioning, deployments, monitoring, and operational processes.
- Monitor system performance, availability, and capacity, and proactively identify potential issues.
- Troubleshoot production incidents and perform root-cause analysis.
- Implement best practices for system reliability, security, scalability, and performance.
- Collaborate with development and infrastructure teams to improve system resilience and operational efficiency.
Required Candidate Profile :
- Proven experience as a Site Reliability Engineer (SRE) or in a similar infrastructure/DevOps role.
- Strong understanding of system reliability, availability, scalability, and performance.
- Hands-on experience with at least one major cloud platform : AWS, Azure, or GCP.
- Strong hands-on experience with Kubernetes and Docker.
- Good understanding of cloud infrastructure, automation, monitoring, and troubleshooting.
- Strong problem-solving and analytical skills.
- Ability to work effectively in a fast-paced production environment.
Work Schedule & Benefits :
- UK Shift
- 5 Days Working
- Saturday & Sunday Off
Skills
Site Reliability, DevOps, AWS, Azure, Cloud, Cloud Infrastructure, System Scalability, Docker, Kubernetes