76 to 100 of 461 High Availability Jobs in the UK

decision on prioritisation, resourcing and design configurations for tooling, products and systems pertaining tot the Technology Resilience and Production Operations function* Accountable for delivering high quality management information and dashboards that provide a comprehensive view of the Technology Resilience and Production Operations estate. Deliver senior stakeholder communications by translating … managing Technology service design, acceptance and continuous performance of Technology Production operations* Accountable for ensuring new technology or changed services establish document standards for availability, capacity, security and continuity to ensure they operate at peak performance once live.* Accountable for tracking the operational readiness for in-scope projects ...

your considering As an Cloud DevOps Engineer in our Cloud & Custom Applications practice, you will work on mission-critical systems that require high availability, security, and scalability. You will be responsible for building, automating, and optimizing cloud-based infrastructure while ensuring compliance with security standards. Hybrid working … tools such as Terraform or CloudFormation. Implement CI/CD pipelines, enabling continuous integration and continuous deployment for mission-critical applications. Monitor system performance, availability, and security, implementing observability best practices. Work in an Agile environment, engaging with stakeholders to understand requirements and deliver iterative improvements. You can bring ...

maintaining the reliability and performance of our global trading infrastructure and financial technology platforms. This role offers an opportunity to work in a high-stakes, performance-driven environment, where your expertise in automation, infrastructure management, and operational excellence will be paramount. Responsibilities Design, build, and maintain highly available, scalable … observability platforms (Grafana, InfluxDB) and automation. Ability to troubleshoot complex distributed systems and applications. Familiarity with Git and modern source control workflows. Understanding of high availability, fault tolerance, and disaster recovery principles. Excellent communication and collaboration skills for effective team work. Job Info Job Identification 249398 Posting Date ...

environments. Strong expertise in deploying and managing production‐grade Kubernetes clusters and containerised services. Hands‐on experience with Kubernetes (k8s) and Containers in live, high‐availability environments. Proven experience designing and implementing CI/CD pipelines for automated build, test, and deployment workflows. Proficiency in programming languages such … work effectively in fast‐paced, dynamic environments and adapt quickly to change. Strong analytical and problem‐solving abilities with a focus on delivering high‐quality outcomes. #J-18808-Ljbffr ...

play a key role in delivering database solutions, supporting application migrations, and ensuring SQL environments are secure, resilient, and built to a consistently high standard. Skills required from the SQL Database Administrator: Active SC Clearance (mandatory). Experience in a Critical National Infrastructure environment Strong commercial experience administering Microsoft … Server environments. Experience working with SQL Server 2016 through to SQL Server 2025. Excellent knowledge of Always On Availability Groups, Windows Clustering and High Availability/Disaster Recovery technologies. Experience administering SSRS, SSIS and SSAS. Strong understanding of SQL Server upgrades, migrations and performance optimisation. Experience supporting ...

clearly defined. Maintain awareness and support of ADP policies and procedures. Key Skills and Qualifications Experience in building, delivering and operating APIs at high availability and scale. Knowledge of automated testing frameworks and testing best practices. Deep understanding of agile engineering practices. Technical Expertise Proficient in .NET Core … veteran status or disability. Hiring decisions are based upon ADP's operating needs, and applicant merit including, but not limited to, qualifications, experience, ability, availability, cooperation, and job performance. Ethics at ADP ADP has a long, proud history of conducting business with the highest ethical standards and full compliance ...

efficient software delivery. Implementing monitoring, observability and operational tooling to improve platform reliability. Working closely with Site Reliability Engineering and Operations teams to ensure high availability and resilience. Supporting incident response, root cause analysis and continuous improvement initiatives. Acting as a technical mentor, promoting engineering standards and best ...

week) Key Responsibilities Build, configure, deploy, maintain, and decommission both physical and virtual Windows Servers. Manage and support enterprise Microsoft Windows Server environments, ensuring high availability, security, and performance. Develop and maintain PowerShell scripts to automate server administration and improve operational efficiency. Administer core Microsoft technologies including Active ...

switching environments using technologies including BGP, OSPF, EIGRP, VLANs, STP, QoS, and Multicast. Administer and enhance F5 Load Balancers (LTM, GTM, ASM) to deliver high availability and performance. Manage Infoblox DNS, DHCP, and IPAM services to support efficient network operations. Security, Compliance & Risk Management Configure and manage security ...

switching environments using technologies including BGP, OSPF, EIGRP, VLANs, STP, QoS, and Multicast. Administer and enhance F5 Load Balancers (LTM, GTM, ASM) to deliver high availability and performance. Manage Infoblox DNS, DHCP, and IPAM services to support efficient network operations. Security, Compliance & Risk Management Configure and manage security ...

using software engineering skills to build internal tools and targeted application improvements. You will thrive here if you care about pragmatic delivery, continual learning, high standards, and building systems that make the whole team more effective. This role is for someone who wants to own real systems in production … Lead Engineer with the mission to build out, maintain and support the tools and processes for our cloud trading infrastructure and curate a high performing, ‘well‐oiled’ Engineering team. You will also contribute to software engineering work where it creates leverage for the business, for example internal tooling, automation ...

that shares our fundamental belief in the transformative power of digital assets. The Team: CoinDesk Data Engineering The CoinDesk Data Engineering Team builds the high‐performance infrastructure that powers the world’s most trusted crypto market data, architecting resilient systems that process over 26 billion monthly requests for real … time market information. Our technical scope is expansive, encompassing the automated extraction and normalization of data from global exchanges to be served via high‐throughput REST APIs, WebSocket streaming, and direct client deliveries. We operate with a high degree of ownership over mission‐critical infrastructure, calculating the flagship ...

lead the day-to-day operations of a mission-critical data centre environment in a pre-production environment. You will be responsible for ensuring high availability, operational excellence, infrastructure reliability, and the effective management of technical teams. This role requires strong experience with VMware technologies and hands … support infrastructure validation, proof of concepts, and operational readiness. Key Responsibilities Manage the daily operations of enterprise data centre facilities. Ensure maximum uptime and availability of compute, storage, network, and virtual infrastructure. Lead infrastructure projects including upgrades, migrations, capacity planning, and technology refreshes. Manage VMware virtualisation platforms including installation ...

join our Cloud & Infrastructure team. The successful candidate will be responsible for designing, operating, automating, and continuously improving enterprise-scale Azure platforms, ensuring high availability, resiliency, security, and performance. The role combines software engineering, cloud architecture, infrastructure automation, and operational excellence to improve service reliability and reduce operational … have strong experience with Microsoft Azure, DevOps, Terraform, API, disaster recovery planning, and enterprise-scale resilience engineering. Key Responsibilities Platform Reliability & Operations Ensure the availability, performance, scalability, and reliability of Azure-hosted services. Define and manage Service Level Indicators (SLIs), Service Level Objectives (SLOs), and error budgets. Proactively monitor ...

networking design and implementation across within Cloud environments — connectivity, routing, DNS, load balancing, firewalls, and private links between cloud and on-prem***** ****Engineer for high availability: multi-region and multi-AZ architectures, failover design, capacity planning, and disaster recovery for a platform where downtime has direct market impact … your own workflow, and coach the team to do the same safely and effectively***** ****Establish sensible guardrails for AI use in a regulated, availability-critical environment, knowing when automation should act and when it should recommend********Technical leadership (the 30%)***** ****Act as a mentor to engineers across the Platform ...

networking design and implementation across within Cloud environments — connectivity, routing, DNS, load balancing, firewalls, and private links between cloud and on-prem Engineer for high availability: multi-region and multi-AZ architectures, failover design, capacity planning, and disaster recovery for a platform where downtime has direct market impact … your own workflow, and coach the team to do the same safely and effectively Establish sensible guardrails for AI use in a regulated, availability-critical environment, knowing when automation should act and when it should recommend. Technical leadership (the 30%) Act as a mentor to engineers across the Platform ...

work in a purpose-driven company! Requirements: Proven experience (5+ years) in a DevOps or similar role, ideally within a cloud-first, SaaS, or high-availability environment. Strong expertise with Azure (preferred), AWS, or Google Cloud and familiarity with cloud-native tools and services. DevOps experience ...

system integration. Key Responsibilities Accelerate Delivery: Partner with development teams to enhance deployment speed, system scalability, and overall application reliability. Maintain Platform Health: Ensure high availability, performance, and resilience across our entire production platform. Design & Implement: Contribute to the design, architecture, and rollout of new services and infrastructure ...

significant software projects, showing an ability to work effectively both independently and as part of a team Involvement in developing and maintaining large-scale, high-availability software systems. Experience with gRPC and Protocol Buffers for efficient, language-agnostic service-to-service communication Experience selecting and extending 3rd party ...

professionals in a fast-paced, intellectually rigorous environment — one that values technical mastery, curiosity, and continuous learning. Whether you’re optimizing distributed systems for high throughput, designing high-availability infrastructure, or building tools that give clients a competitive edge, your impact will be both immediate and global. … with strong observability, resilience, and automated testing from day one. Complex Problem Solving: Design and implement technology that transforms complex client workflows into streamlined, high-impact solutions across global market Cross-Functional Collaboration: Partner with product managers and infrastructure engineers to deliver measurable business value. Leadership & Impact: Manage technical ...

infrastructure supports business growth and security/compliance requirements. You will lead cross-functional teams, manage vendor relationships and ensure the reliability, performance, availability and efficiency of cloud services in a fast-paced, high growth environment. Please note - due to business need, we can only accept applications from … outside of these areas, your application will not be considered. Please be aware that we may close this position early if we receive a high volume of applications, so we encourage you to apply promptly. What you’ll be doing Cloud Infrastructure Leadership - Lead the design, implementation and optimisation ...

infrastructure supports business growth and security/compliance requirements. You will lead cross-functional teams, manage vendor relationships and ensure the reliability, performance, availability and efficiency of cloud services in a fast-paced, high growth environment. Please note - due to business need, we can only accept applications from … outside of these areas, your application will not be considered. Please be aware that we may close this position early if we receive a high volume of applications, so we encourage you to apply promptly. What you’ll be doing Cloud Infrastructure Leadership - Lead the design, implementation and optimisation ...

infrastructure across AWS (preferred), GCP, and Azure, working fluently across Kubernetes, Helm, Terraform, and the supporting cloud and AI tooling that backs WRITER’s high-traffic platform. AI in workflow. Run agents in your daily loop — Claude Code, Droid, Codex, internal skills — to investigate incidents, draft Terraform/Helm … need Technical Track record. 5+ years of experience in infrastructure engineering, DevOps, or a similar role focused on building and operating large-scale, high-availability production systems at a high-growth product company. Breadth. Experience running containerisation in production (a real cluster, not a lab), with experience ...

work across modern enterprise environments, supporting the design, implementation, and optimisation of critical network infrastructure. You'll play a key role in ensuring the availability, performance, and security of enterprise networking services while working alongside infrastructure, security, and platform engineering teams. The role offers exposure to a broad range … cloud-connected environments. Key Responsibilities: Support the design, implementation, and maintenance of LAN, WAN, and data centre network infrastructure. Monitor network performance and availability, investigating and resolving network incidents and faults. Configure, maintain, and troubleshoot switches, routers, firewalls, and associated networking equipment. Assist with network upgrades, migrations, and infrastructure ...

shape the data platform behind a mission-critical technology solution. We're looking for an experienced Database Administrator to take ownership of a complex, high-availability database environment that supports a sophisticated operational software platform. This is an opportunity to join an innovative engineering team where reliability, performance …/MySQL databases. Develop and manage robust database schema migrations with safe deployment, validation and rollback processes. Monitor, analyse and optimise database performance in high-volume, write-intensive environments. Design and maintain backup, recovery and data retention strategies, regularly validating restore processes. Implement and maintain database security, permissions ...