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Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Senior Site Reliability Engineer / Technical Architect - **Company:** ERP Limited - **Location:** Winnersh, UK - **Experience:** Expert - **Salary:** £45,000.0 - **Contract:** Permanent contract - **Skills:** Active Directory, Artificial Intelligence, Amazon Web Services, Amazon Cloudfront, Amazon Elastic Compute Cloud, Amazon S3, Microsoft Azure, Intelligent Platform Management Interface, Bash Shell, Cloud Computing, Cloud Engineering, Cloud Storage, Continuous Integration, Cursor (Graphical User Interface Elements), Dynamic Host Configuration Protocol, Linux, DevOps, Domain Name System (DNS), Github, Monitoring of Systems, Identity and Access Management, Virtual Private Networks (VPN), Python (Programming Language), Lightweight Directory Access Protocols (LDAP), Windows Servers, Nagios, Routing, Octopus Deploy, Public Key Infrastructure, Role-Based Access Control, Red Hat Enterprise Linux, Reliability Engineering, Software Tools, Ansible, Prometheus, Virtual Machines, Datadog, Load Balancing, High Performance Computing, Okta, Cloud Monitoring, GitHub Copilot, System Availability, Grafana, Firewalls (Computer Science), Amazon Virtual Private Cloud (VPC), Amazon Relational Database Service, Pyspark, Gitlab-ci, Git Flow, Kubernetes, Infrastructure Automation Frameworks, Bare Metal, Slurm, Route53, Terraform, Splunk, Docker, Jenkins - **Published:** June 4, 2026 - **Apply:** https://uk.indeed.com/viewjob?jk=135abd1d7947487e ## About the Role Do you have experience in Terraform?, We are looking for a highly experienced Senior Site Reliability Engineer / Technical Architect with strong hands-on expertise in cloud infrastructure, Kubernetes, platform engineering, automation, observability, and AI-assisted engineering. The ideal candidate will have deep experience designing, building, and operating reliable, scalable, and secure infrastructure across AWS, Azure, Kubernetes, Terraform, CI/CD, GitOps, and monitoring platforms. This role requires strong ownership of production systems, incident management, automation, infrastructure standards, and collaboration with engineering, security, and platform teams., Strong experience in Site Reliability Engineering, DevOps, Cloud Infrastructure, or Platform Engineering. Hands-on experience with AWS services such as EC2, EKS, ECS, Lambda, RDS, S3, VPC, CloudFront, Route 53, IAM, KMS, WAF, and Secrets Manager. Experience with Azure services including AKS, Virtual Machines, Virtual Networks, Storage Accounts, Load Balancer, Azure Monitor, and Entra ID. Strong Kubernetes, Docker, Helm, Terraform, Ansible, and GitOps experience. Good scripting and automation skills using Python, Bash, or similar languages. Strong monitoring and observability experience with Datadog, Grafana, Prometheus, Loki, Tempo, OpenTelemetry, Splunk, or Nagios. Experience with incident response, production support, root cause analysis, capacity planning, cost optimisation, and reliability improvement. Good understanding of networking, DNS, DHCP, LDAP, load balancers, firewalls, CDN, VPN, and security controls. Experience working in regulated, high-availability, or large-scale production environments. Preferred Certifications Certified Kubernetes Administrator AWS Certified Solutions Architect Red Hat Certified Engineer Microsoft Certified Solutions Expert CCNA Routing and Switching / Security, This role is suitable for a senior engineer or architect with 15+ years of experience across SRE, cloud, DevOps, infrastructure, and platform engineering. The candidate should be comfortable working across both hands-on technical delivery and architecture-level decision making, with a strong focus on reliability, automation, security, and developer productivity. ## Description Design, build, and maintain scalable cloud infrastructure across AWS and Azure. Manage Kubernetes platforms including EKS, AKS, Helm, Argo CD, and GitOps workflows. Create reusable Terraform, Ansible, and automation patterns for infrastructure provisioning. Define and improve SLOs, SLIs, monitoring, alerting, dashboards, and incident response processes. Implement observability using tools such as Datadog, Grafana, Prometheus, Loki, Tempo, OpenTelemetry, Splunk, and related platforms. Improve platform reliability, reduce operational toil, and support root cause analysis during incidents. Support secure infrastructure access using IAM, Okta, Teleport, RBAC, MFA, TLS/PKI, Secrets Manager, and cloud security controls. Work with CI/CD tools such as Jenkins, GitLab CI, GitHub Actions, and Argo CD to improve deployment reliability. Support Linux, Windows Server, Active Directory, DNS, DHCP, LDAP, and Group Policy environments. Manage large-scale GPU/HPC workloads using SLURM, PySpark, anomaly detection pipelines, and bare-metal provisioning with IPMI and PXE boot. Apply AI-assisted engineering tools such as Cursor, Claude Code, GitHub Copilot, AWS Bedrock, Ollama, Datadog Watchdog, and Grafana AI Agents to improve automation, troubleshooting, and delivery. Partner with engineering, security, and business teams to turn operational and regulatory requirements into practical platform standards. ## Related Videos - [Running Secure Life Science Research at Scale using Hybrid GPU HPC and Kubernetes 🧬](https://www.wearedevelopers.com/videos/100355-running-secure-life-science-research-at-scale-using-hybrid-gpu-hpc-and-kubernetes) - [Docker network without Docker](https://www.wearedevelopers.com/videos/1418-docker-network-without-docker) - [Azure-Well Architected Framework - designing mission critical workloads in practice](https://www.wearedevelopers.com/videos/1529-azure-well-architected-framework-designing-mission-critical-workloads-in-practice) - [Remote Driving on Plant Grounds with State-of-the-Art Cloud Technologies](https://www.wearedevelopers.com/videos/251-remote-driving-on-plant-grounds-with-state-of-the-art-cloud-technologies) - [Docker exec without Docker](https://www.wearedevelopers.com/videos/1094-docker-exec-without-docker) - [The best of two worlds - Bringing enterprise-grade Linux to the vehicle](https://www.wearedevelopers.com/videos/67-the-best-of-two-worlds-bringing-enterprise-grade-linux-to-the-vehicle) ## Related Articles - [Is Software Engineering Over-Saturated?](https://www.wearedevelopers.com/magazine/418-is-software-engineering-over-saturated) - [Find a Developer Job: 12 Best Job Sites For Developers](https://www.wearedevelopers.com/magazine/165-find-a-developer-job-12-best-job-sites-for-developers) - [Fully Remote Software Engineer Jobs](https://www.wearedevelopers.com/magazine/447-fully-remote-software-engineer-jobs) - [Where To Find Software Engineering Jobs](https://www.wearedevelopers.com/magazine/396-where-to-find-software-engineering-jobs) - [What Are The Top Skills Required For Azure Developers?](https://www.wearedevelopers.com/magazine/77-what-are-the-top-skills-required-for-azure-developers) - [The Best Job Search Websites of 2025](https://www.wearedevelopers.com/magazine/368-the-best-job-search-websites-of-2025)