76 to 100 of 233 High Availability Jobs in the UK

virtualisation knowledge, provisioning and migration knowledge A Pure Storage Engineer is responsible for setting up, configuring, and managing Pure Storage arrays that provide high-performance, reliable storage for workloads migrated from VMware to OpenShift. This role ensures seamless integration of Pure Storage with containerized environments, maintaining data availability … migrated workloads. - Install, configure, and maintain Pure Storage arrays ensuring optimal performance and reliability. - Integrate Pure Storage with containerized environments and underlying infrastructure. - Ensure high availability, redundancy, and disaster recovery capabilities for storage systems. - Implement monitoring and alerting for storage health, capacity, and performance. - Apply security and compliance ...

hands-on SRE role for an engineer who enjoys working across software, infrastructure, and operations, using automation and engineering best practices to drive availability, performance, and resilience at scale. What you'll be doing Build & Reliability Engineering Design, build and maintain high-quality infrastructure platforms and services. Apply … technical and non-technical stakeholders. Nice to have Experience driving SRE maturity (SLOs, error budgets, reliability reviews). Exposure to large-scale, regulated or high-availability environments. Interest in using AI/ML to improve operations, monitoring or incident response. Passion for teaching, mentoring and building engineering culture. ...

continuous improvement within a dynamic technology environment. Responsibilities: Operational Leadership: ? Lead, mentor, and manage a team of IT operations professionals, fostering a culture of high performance, collaboration, and continuous learning. ? Oversee the daily operations of all IT infrastructure, applications, and services, ensuring high availability, performance, and security. ...

PolicyCenter, BillingCenter, ClaimCenter, Reinsurance Management) and external enterprise systems, InsurTech platforms, regulatory bodies, and cloud environments. Key Responsibilities: Integration Architecture & Solution Design Architect scalable, high-performance, and secure integration solutions for Insurance policy, billing, and claims platforms including Guidewire InsuranceSuite Define API-first integration strategies using RESTful API services … Guidewire integrations using best practices in cloud and DevOps. Cloud & DevOps Enablement Architect cloud-native integration solutions using AWS and Azure to support high-availability, auto-scaling, and disaster recovery strategies. Implement CI/CD pipelines to accelerate integration deployments. Use Infrastructure as Code to automate environment provisioning ...

category, amongst other accolades. Following recent successes of our solutions, we’re looking to expand and continue to innovate in our space. We have high ambitions and looking to bring in highly skilled individuals to help continue our adoption of Azure-native services and building a best-of-breed … flagged issues, along with assisting in internal vulnerability checks/ethical hacking Continuous improvement and testing of DR/BCP to ensure high availability Personal Attributes: Able to work well as an individual and as part of a team Take part in architectural discussions with technical/ ...

time on site in Wiltshire ( 5 days per week) Looking for an Infrastructure Engineer who will provide advanced support for critical infrastructure systems, ensuring high availability and security. This role requires proficiency with cutting-edge technologies and a strong focus on resolving complex issues efficiently. The position also … technologies are highly desirable (e.g., VMware, Microsoft, Dell, or security certifications). Strong problem-solving skills, attention to detail, and a commitment to delivering high-quality solutions. Familiarity with Hyper-converged infrastructure. Desired Competencies Knowledge of cross-domain technologies such as Tiger Traps, browse-down solutions like Garrison ...

identify and resolve issues, implement automation and monitoring solutions, and drive continuous improvement across our infrastructure. Your leadership will be instrumental in fostering a high-performing, innovative engineering culture, optimising system performance, and minimising downtime. You will also be responsible for managing cloud costs effectively, ensuring spend remains within … optimise cloud infrastructure usage to ensure cost efficiency, maintaining spend within agreed budgets. Ensure the optimal performance of cloud services , delivering a seamless and high-quality experience for end users. Take accountability of the on-call rota , ensuring appropriate coverage, managing participation, and leading rapid incident response to maintain ...

Devops Engineer/SRE/Cloud Engineer You will - Build, maintain and troubleshoot AWS cloud infrastructure, supporting hybrid cloud and on-prem workloads for high-availability financial systems. · Deploy and support EKS clusters, containerised backend services and secure API integrations. · Develop Terraform IaC modules to automate provisioning ...

understanding of CI/CD, IaC (Terraform/CloudFormation), containers (Docker/Kubernetes), and modern DevOps practices. Experience with observability, security by design, and high availability systems. Excellent communication and stakeholder management skills. This role directly influences the long term architecture, resilience, and scalability of a major financial ...

transition from traditional on-premises infrastructure to Microsoft Azure. Responsibilities: - Leadership & Governance: Oversee all aspects of the firm's IT infrastructure to ensure high availability, performance, and resilience of services. This includes managing servers (physical and virtual), networks, storage, and cloud resources that support critical IP applications. - Cloud ...

understanding of CI/CD, IaC (Terraform/CloudFormation), containers (Docker/Kubernetes), and modern DevOps practices. Experience with observability, security‑by‑design, and high‑availability systems. Excellent communication and stakeholder‑management skills. This role directly influences the long‑term architecture, resilience, and scalability of a major financial ...

Databricks , and related Azure services. Build ETL/ELT processes to transform raw data into structured, analytics-ready formats. Optimise pipeline performance and ensure high availability of data services. Infrastructure & Architecture Architect and deploy scalable data lake solutions using Azure Data Lake Storage . Implement governance and security ...

Databricks, and related Azure services. Build ETL/ELT processes to transform raw data into structured, analytics-ready formats. Optimise pipeline performance and ensure high availability of data services. Infrastructure & Architecture Architect and deploy scalable data lake solutions using Azure Data Lake Storage. Implement governance and security measures ...

Database Administrator to take ownership of a large and complex SQL Server estate. This is a hands-on role where you’ll ensure high availability, performance, and security across multiple environments, while proactively monitoring and resolving issues before they impact the business. If you’re passionate about performance ...

Microsoft SQL Database Administrator to take ownership of a large and complex SQL Server estate. This is a hands-on role where youll ensure high availability, performance, and security across multiple environments, while proactively monitoring and resolving issues before they impact the business. If youre passionate about performance ...

maintain IT infrastructure solutions across hybrid cloud and on-premises environments. This Infrastructure role will require you to manage complex environments while maintaining high availability, security, and performance standards across all infrastructure components. Specific responsibilities include designing and maintaining hybrid infrastructure solutions, implementing and managing Azure cloud services ...

between current architectures and a future cloud-native, domain-driven platform. The role requires strong backend, frontend, cloud, and infrastructure expertise in highly regulated, high-availability environments. Responsibilities Maintain, troubleshoot, and optimize a 10-year-old .NET and SQL Server codebase to ensure 99.9% uptime for remote monitoring ...

main goals are to deliver agile and secure managed services on cloud platforms, to continuously increase the level of automation and security, to ensure high availability of the service, and to achieve a high level of customer satisfaction. Duties will include: Provide first-line technical support … qualification at the same time APPLY NOW! Please be advised that this advert may close prior to the closing date stated above if a high number of applications are received. If you are interested in this vacancy please apply below as soon as possible. ...

authoring, deployment strategies, custom charts, container registries Ingress controllers, API gateways, service mesh, and traffic policy enforcement Observability (Prometheus, Grafana), log pipelines, distributed tracing High availability, cluster upgrades, autoscaling strategy, performance tuning Lead advanced troubleshooting (pods, networking, DNS, controllers, storage, ingress). 5. Azure API Management (APIM … check frameworks, and rollback strategies. Implement API analytics, distributed tracing, alerts, performance tuning, and troubleshooting. 6. Reliability Engineering & Platform Operations Lead root-cause analysis, high-severity incident resolution, and resilience improvements. Ensure uptime, performance, and reliability of APIs deployed in AKS and exposed via APIM. Define SLOs, latency budgets ...

authoring, deployment strategies, custom charts, container registries Ingress controllers, API gateways, service mesh, and traffic policy enforcement Observability (Prometheus, Grafana), log pipelines, distributed tracing High availability, cluster upgrades, autoscaling strategy, performance tuning Lead advanced troubleshooting (pods, networking, DNS, controllers, storage, ingress). 5. Azure API Management (APIM … check frameworks, and rollback strategies. Implement API analytics, distributed tracing, alerts, performance tuning, and troubleshooting. 6. Reliability Engineering & Platform Operations Lead root-cause analysis, high-severity incident resolution, and resilience improvements. Ensure uptime, performance, and reliability of APIs deployed in AKS and exposed via APIM. Define SLOs, latency budgets ...

London-based environment. This is a hands-on, technically led role where the Network and Security Specialist will be responsible for protecting systems, ensuring high availability, and strengthening security posture while supporting day-to-day operations and future growth. Key Responsibilities: • Design, implement, and maintain secure network … incidents using SIEM tools, Sophos MDR, and threat-hunting techniques. • Configure and manage firewalls, VPNs, IDS/IPS, web and email security solutions. • Maintain high patching and vulnerability remediation standards, including CVE management. • Coordinate annual third-party penetration testing and lead remediation based on risk and CVSS scoring. • Investigate ...

London-based environment. This is a hands-on, technically led role where the Network and Security Specialist will be responsible for protecting systems, ensuring high availability, and strengthening security posture while supporting day-to-day operations and future growth. Key Responsibilities: • Design, implement, and maintain secure network … incidents using SIEM tools, Sophos MDR, and threat-hunting techniques.• Configure and manage firewalls, VPNs, IDS/IPS, web and email security solutions.• Maintain high patching and vulnerability remediation standards, including CVE management.• Coordinate annual third-party penetration testing and lead remediation based on risk and CVSS scoring.• Investigate ...

Senior Cloud Infrastructure Engineer Key Responsibilities: Ensure the firms technology environment is continually evolving and is configured in a way that provides a stable, high performing and secure environment Design, implement, and continually manage Azure cloud infrastructure to ensure scalability, security, and high availability Administer and optimize ...

Good understanding of software architecture and clean code principles Comfortable working independently and as part of a collaborative team Experience with performance tuning and high-availability systems Familiarity with Agile/Scrum methodologies Benefits £60,000-£70,000 DOE Remote working with flexible hours 25+ days holiday + ...

ideal for a hands-on identity expert who can operate across engineering, architecture, and delivery, while influencing senior stakeholders in a highly regulated, high-availability environment. Responsibilities include: Leading the end-to-end technical design for ForgeRock AM/IDM/DS solutions Defining upgrade and migration strategies ...