176 to 200 of 686 High Availability Jobs in the UK

Term Job type Experienced Professional Workplace Hybrid Your Responsibilities Responsible for managing and maintaining Lockton's database SQL estate, ensuring data integrity, security, and availability, while optimising performance and troubleshooting any issues that arise. Install, configure, and maintain SQL Server databases. Monitor system health and performance to ensure high levels of performance, availability, and security. Perform database tuning and optimisation. Manage database backup and recovery processes. Experience of upgrading SQL versions. Implement and maintain database security (user roles, permissions, etc.). Troubleshoot and resolve database issues. Develop and maintain shell scripts for database management. Assist with database … later versions). Experience with database performance tuning and optimisation. Familiarity with backup and recovery processes. Understanding of database security best practices. Experience with high-availability and disaster recovery options for SQL Server. Strong analytical and problem-solving skills. Excellent communication and teamwork abilities. Knowledge of ITIL and More ❯

CI/CD pipelines for efficient software delivery. Develop and maintain automated infrastructure provisioning, configuration, and deployment. Monitor system performance, troubleshoot issues, and ensure high availability. Mentor and guide junior DevOps engineers, providing technical expertise and leadership. Collaborate with development, QA, and operations teams to optimize deployment workflows. Implement More ❯

be expected to maintain a broad technical knowledge across all major cloud platforms and build credibility by pursuing relevant certifications. Key responsibilities Delivery of high quality cloud-based technical solutions for our clients: Act in a leadership capacity in cross-functional teams, particularly those where cloud engineering functionality forms … streamline application deployments Monitor cloud infrastructure for performance bottlenecks and proactively optimise resource usage Implement load balancing, caching, and content delivery solutions to ensure high availability and performance Design and maintain backup and disaster recovery solutions to ensure business continuity in the event of system failures or data … loss Provide high tier support for client applications and infrastructure, including occasional on call cover Ensure any necessary compliance standards are met and certifications are maintained Evangelising the adoption of cloud technology and adherence to prescribed best practices: Act as a trusted specialist within Made Tech, consulting with clients More ❯

a tangible impact on our world. Whether you join our London HQ or the wider global organisation, you'll be a part of collaborative, high-performing teams, creating cutting-edge software, platforms, and infrastructure. The Role Join us as a Site Reliability Engineer and help us build the future … of data sovereignty! We're seeking an SRE passionate about creating high-performance, scalable, and reliable services for our production infrastructure. You'll have a direct impact, improving existing systems and developing innovative solutions to complex challenges. Our small, collaborative engineering teams own the full lifecycle of their services … infrastructure and tooling for monitoring, alerting, and troubleshooting. This will involve designing and implementing robust metrics and logging systems. Engineer the Acra platform for high availability and fault tolerance. This includes ensuring resilience against Cloud Availability Zone outages and the ability to gracefully handle node failures. Guarantee More ❯

clusters, focusing on scalability, reliability, and performance. Responsibilities Manage and optimise lab networking, including routers, switches, VLANs, and Wi-Fi configuration, to ensure stable, high-performance connectivity for robotic testing environments. To support the teleoperation team, ensure low-latency, high-bandwidth communication pipelines between operators and robots in … production or test environments. Administered and maintained local servers and storage systems, including NAS appliances, ensuring data availability, backups, and secure access control. Design, deploy, and maintain scalable and secure IT infrastructure on-premises (in labs or data centres) or hybrid/cloud environments. Monitor and troubleshoot network performance … network troubleshooting (TCP/IP, DNS, DHCP, VLANs, VPNs, PHY basics, iptables). Hands-on experience managing NAS systems and local storage solutions for high-volume robotics or AI workloads. Experience with hybrid setups integrating on-premise infrastructure with cloud services (e.g., AWS, GCP). Experience administering Linux-based More ❯

clusters, focusing on scalability, reliability, and performance. Responsibilities Manage and optimise lab networking, including routers, switches, VLANs, and Wi-Fi configuration, to ensure stable, high-performance connectivity for robotic testing environments. To support the teleoperation team, ensure low-latency, high-bandwidth communication pipelines between operators and robots in … production or test environments. Administered and maintained local servers and storage systems, including NAS appliances, ensuring data availability, backups, and secure access control. Design, deploy, and maintain scalable and secure IT infrastructure on-premises (in labs or data centres) or hybrid/cloud environments. Monitor and troubleshoot network performance … network troubleshooting (TCP/IP, DNS, DHCP, VLANs, VPNs, PHY basics, iptables). Hands-on experience managing NAS systems and local storage solutions for high-volume robotics or AI workloads. Experience with hybrid setups integrating on-premise infrastructure with cloud services (e.g., AWS, GCP). Experience administering Linux-based More ❯

prem, hybrid, and cloud environments • Managing and maintaining core services including Active Directory, networking, and storage • Supporting trading floor systems in a low-latency, high-availability environment • Automating infrastructure operations using PowerShell and modern scripting tools • Monitoring, optimizing, and securing systems performance and availability • Leading disaster recovery … Azure or AWS) and hybrid IT environments • Solid understanding of endpoint management, system hardening, and patching • Familiarity with security best practices in regulated or high-trust environments • A proactive, self-starting attitude with the ability to work independently in a high-performance setting • Excellent communication skills, comfortable interacting … with both technical and non-technical stakeholders The Environment: Think high trust, low bureaucracy. Our client offers a technically rich environment, free from red tape, where smart engineers are empowered to do their best work. With a close-knit team and direct exposure to the investment process, this role More ❯

prem, hybrid, and cloud environments • Managing and maintaining core services including Active Directory, networking, and storage • Supporting trading floor systems in a low-latency, high-availability environment • Automating infrastructure operations using PowerShell and modern scripting tools • Monitoring, optimizing, and securing systems performance and availability • Leading disaster recovery … Azure or AWS) and hybrid IT environments • Solid understanding of endpoint management, system hardening, and patching • Familiarity with security best practices in regulated or high-trust environments • A proactive, self-starting attitude with the ability to work independently in a high-performance setting • Excellent communication skills, comfortable interacting … with both technical and non-technical stakeholders The Environment: Think high trust, low bureaucracy. Our client offers a technically rich environment, free from red tape, where smart engineers are empowered to do their best work. With a close-knit team and direct exposure to the investment process, this role More ❯

bottlenecks. Develop and maintain platform solutions, automate infrastructure provisioning, configuration, and management tasks using Infrastructure as Code. Monitor, review and tune databases to ensure high availability and performance. Collaborate with product engineering teams to design/build fit-for-purpose and observable software. Required Skills and Experience: Proven … a plus. Experience in database management/performance tuning, particularly MSSQL. Employee benefits: Opportunity to be a part of a 30+ year well-established, high-performance SaaS company. Excellent Company Pension scheme and Life Insurance. Excellent holiday allowance. A supportive team environment with emphasis on learning and development opportunities. … Working with a team of caring, high-performing, and passionate people who have fun supporting our vision, innovation, and continuous improvement. This SRE/DevOps Engineer role is working for a market leading global software company and this job is part of a large program of change and improvement More ❯

be expected to maintain a broad technical knowledge across all major cloud platforms and build credibility by pursuing relevant certifications. Key responsibilities Delivery of high quality cloud-based technical solutions for our clients: Collaborate within cross-functional teams to design cloud architectures that meet the client's requirements around … streamline application deployments Monitor cloud infrastructure for performance bottlenecks and proactively optimise resource usage Implement load balancing, caching, and content delivery solutions to ensure high availability and performance Design and maintain backup and disaster recovery solutions to ensure business continuity in the event of system failures or data … loss Create and maintain runbooks including configuration management and standard operating procedures Provide high tier support for client applications and infrastructure, including occasional on call cover Ensure any necessary compliance standards are met and certifications are maintained Evangelising the adoption of cloud technology and adherence to prescribed best practices More ❯

You will keep abreast of emerging technologies and be able to work collaboratively in a multi-disciplinary software delivery environment. Key responsibilities Delivery of high quality cloud-based technical solutions for our clients: Collaborate within cross-functional teams to implement cloud architectures that meet the client's requirements around … streamline application deployments Monitor cloud infrastructure for performance bottlenecks and proactively optimise resource usage Implement load balancing, caching, and content delivery solutions to ensure high availability and performance Design and maintain backup and disaster recovery solutions to ensure business continuity in the event of system failures or data … loss Create and maintain runbooks including configuration management and standard operating procedures Provide high tier support for client applications and infrastructure, including occasional on call cover Ensure any necessary compliance standards are met and certifications are maintained Evangelising the adoption of cloud technology and adherence to prescribed best practices More ❯

track model performance in production environments, including setting up real-time alerts for model drift and performance degradation. Optimize pipelines and models to ensure high availability, fault tolerance, and performance scalability. Work with the team to troubleshoot production issues related to models and pipelines. Collaboration & Leadership Mentor junior … and machine learning engineers to ensure that models can be effectively transitioned from development to production. Lead and participate in Scrum ceremonies, promoting a high-performance, collaborative environment with a focus on continuous improvement. Required Skills & Experience MLOps Expertise: Proven experience deploying machine learning models into production, including managing More ❯

Summary Shape the Future of Our Digital Landscape As our Platform Engineer, you'll be at the forefront of our Azure infrastructure, ensuring maximum availability, performance, and cost-efficiency. You'll collaborate with our CTO to shape cloud strategy while supporting both our internal business operations and customer-facing … and optimize our Azure and Office 365 ecosystem Implement modern identity solutions using Entra SSO Automate infrastructure deployment using Terraform and Azure DevOps Maintain high-availability web hosting services for marketing campaigns Lead monitoring and observability initiatives Optimize cloud resources for cost-effectiveness Provide technical leadership and mentoring More ❯

Actions, GitLab CI, or Azure DevOps for continuous integration and delivery. Cloud Services: Deploy, monitor, and optimize applications on AWS, Azure, or GCP, ensuring high availability, cost-efficiency, and top performance. Containerisation & Orchestration: Build and manage Docker containers and Kubernetes clusters, enabling seamless scaling and deployment. Security & Compliance … Assist software engineers by automating repetitive tasks and streamlining workflows, driving efficiency across teams. Best Practices & Uptime: Advocate for DevOps best practices and ensure high application uptime and system reliability. Collaborate & Innovate: Work in an Agile environment alongside a talented team to ensure the seamless availability and reliability More ❯

sales teams, to deliver technology solutions that drive business growth.The successful candidate will work in a fast-paced, complex environment, developing scalable, secure, and high-performing cloud-based solutions using Azure. They will play an active role throughout the Software Development Life Cycle (SDLC), from inception to implementation, and … cloud-native solutions using Azure, adhering to best practices for resilience and auto-scaling. Maintain and provide first-level support for business applications, ensuring high availability and performance. Conduct structured application testing to ensure quality and stability of delivered solutions. Assist with the technical direction of projects, providing More ❯

all Linux domains, often including modern application hosting solutions such as docker, Kubernetes and Red Hat OpenShift. Optimising Linux Platforms - helping to improve resilience, availability, monitoring, automation and security, often in public cloud (AWS, Azure, GCP), using open-source, commercial and cloud platform tools & services. ERP to Cloud - helping … kind of skills and qualities are we looking for? In-depth knowledge of Linux, covering one or more distro (RHEL, SUSE, Ubuntu, etc.), including high availability & clustering deployment patterns. Experience working with Linux and open-source technologies in public cloud. Can demonstrate having delivered Linux-based solutions in More ❯

all Linux domains, often including modern application hosting solutions such as Docker, Kubernetes and Red Hat OpenShift. Optimising Linux Platforms - helping to improve resilience, availability, monitoring, automation and security, often in public cloud (AWS, Azure, GCP), using open-source, commercial and cloud platform tools & services. ERP to Cloud - helping … kind of skills and qualities are we looking for? In-depth knowledge of Linux, covering one or more distro (RHEL, SUSE, Ubuntu, etc.), including high availability & clustering deployment patterns. Experience working with Linux and open-source technologies in public cloud. Can demonstrate having delivered Linux-based solutions in More ❯

all Linux domains, often including modern application hosting solutions such as docker, Kubernetes and Red Hat OpenShift. Optimising Linux Platforms - helping to improve resilience, availability, monitoring, automation and security, often in public cloud (AWS, Azure, GCP), using open-source, commercial and cloud platform tools & services. ERP to Cloud - helping … kind of skills and qualities are we looking for? In-depth knowledge of Linux, covering one or more distro (RHEL, SUSE, Ubuntu, etc.), including high availability & clustering deployment patterns. Experience working with Linux and open-source technologies in public cloud. Can demonstrate having delivered Linux-based solutions in More ❯

Development Teams: Manage, mentor, and guide a team of developers in the design, implementation, and maintenance of our FX platform. Foster a collaborative and high-performance culture. Platform Architecture: Oversee the technical architecture of the FX platform, ensuring that it meets both current and future business needs. Make key … Development: Lead the full software development lifecycle (SDLC) from initial concept and design through to deployment and support. Ensure adherence to best practices and high coding standards. Performance Optimization: Continuously monitor and improve the performance, scalability, and reliability of the FX platform, with a strong focus on low-latency … processing and high-availability systems. Collaboration with Cross-Functional Teams: Work closely with product managers, business analysts, and other technical teams to understand requirements and deliver features that meet user needs and business goals. Technology Stack Evolution: Stay up to date with the latest developments and modern software More ❯

Development Teams: Manage, mentor, and guide a team of developers in the design, implementation, and maintenance of our FX platform. Foster a collaborative and high-performance culture. Platform Architecture: Oversee the technical architecture of the FX platform, ensuring that it meets both current and future business needs. Make key … Development: Lead the full software development lifecycle (SDLC) from initial concept and design through to deployment and support. Ensure adherence to best practices and high coding standards. Performance Optimization: Continuously monitor and improve the performance, scalability, and reliability of the FX platform, with a strong focus on low-latency … processing and high-availability systems. Collaboration with Cross-Functional Teams: Work closely with product managers, business analysts, and other technical teams to understand requirements and deliver features that meet user needs and business goals. Technology Stack Evolution: Stay up to date with the latest developments and modern software More ❯

development team. This role will focus on upgrading and maintaining our core billing and quoting systems. Candidates that have experience with systems that handle high volumes of financial transactions and customer payments will be preferred. A little bit about us We are a tech business that bundle household bills … payment/billing systems with throughput of £10'000's Have experience with designing, creating and consuming RESTful APIs Have experience with reliability/high availability systems Care about the non-functional requirements - security, performance, reliability, but appreciate when to strike a balance Have experience using Linux operating More ❯

debugging, and performance tuning of data pipelines and the Elastic Stack Build dashboards and visualisations in Kibana to enable data-driven decision-making Ensure high availability and disaster recovery for data systems, implementing appropriate backup and replication strategies Document data architecture, workflows, and security protocols to ensure smooth … Data Systems Engineer with the required security clearance and expertise, we would love to hear from you. Apply now to join our client's high-performing team in Worcester. More ❯

with industry best practices (e.g., AWS IAM, encryption, VPC, security monitoring, and auditing). • Containerisation & Orchestration: Architect and oversee containerised environments using Kubernetes, ensuring high availability, scalability, and fault tolerance for critical applications. • Event-Driven Systems: Lead a team to architect event-driven systems using Kafka, designing and … of architectural standards and frameworks e.g. TOGAF Due to the industries we work in, we require the successful candidate to be able to obtain high level security clearance. To qualify for this, you must be a British citizen and have lived permanently in the UK for the last More ❯

working on Windows, Linux and cloud initiatives Lead infrastructure upgrades and migrations as well as disaster recovery for security Police systems health to ensure high availability and critical performance Play key part in systems documentation and best practice roll-out Ideal experience: Windows Server and Desktop Active Directory More ❯

working on Windows, Linux and cloud initiatives Lead infrastructure upgrades and migrations as well as disaster recovery for security Police systems health to ensure high availability and critical performance Play key part in systems documentation and best practice roll-out Ideal experience: Windows Server and Desktop Active Directory More ❯