151 to 175 of 192 High Availability Jobs in England

seeking .NET Developer to work out of their plush offices in the heart of Leatherhead. You will be working on the development of high-availability and highly-transactional .NET/C# applications which will be critical to the launch of their new online music shopping channel. ...

governance within Microsoft Azure Transform IT into a modern, scalable service through automation, self-service, and improved user experience Own IT operations, ensuring high availability, performance, and continuous service improvement Act as a senior partner to the business, aligning technology initiatives with organisational objectives Oversee cyber security, including ...

teams. Skillset/experience required: Strong hands-on Cisco ISE (3.x or later) experience (incl. multiple implementations and transition of devices/services) High availability across multiple sites 802.1X for wired and wireless networks + MAC Authentication Bypass (MAB) Guest access with customizable workflows Integration with existing Cisco ...

applying crucial patches or upgrades. Performance Tuning & Optimisation: Monitor, optimise and deliver performance tuning or modifications to software code and database migrations to ensure high availability and prevent data loss. Development Collaboration: Partner closely with application developers on data models, system scalability, and security compliance using Azure DevOps. ...

services hosted in the cloud. * Understanding of the management and provision of the solution infrastructure including all aspects related to processing, storage, networking, high-availability, resilience, and backup. Not a 100% match? No worries! Airbus supports your personal growth with customised development solutions. *HOW WE CAN SUPPORT ...

services hosted in the cloud. Understanding of the management and provision of the solution infrastructure including all aspects related to processing, storage, networking, high-availability, resilience, and backup. Not a 100% match? No worries! Airbus supports your personal growth with customised development solutions. HOW WE CAN SUPPORT ...

holder will provide strategic and operational leadership for the Trust's technology function, ensuring that infrastructure, networks, systems and cyber security services are resilient, high performing and aligned to organisational priorities. The role will play a key part in supporting the delivery of the Trust's Digital Strategy through … Working in partnership with clinical, operational and corporate colleagues, the post holder will ensure that digital capabilities are fully embedded into service delivery, enabling high quality care for patients. The Deputy Director will lead a large and complex technology function, driving continuous improvement, innovation and adoption of emerging technologies ...

support following a migration from SharePoint 2016 to SharePoint Server Subscription Edition (on-premises) . The successful candidate will ensure platform stability, performance, and availability, while supporting ongoing enhancements aligned with business needs. Key Responsibilities Platform Support Provide L2/L3 support across SharePoint farms Troubleshoot incidents, resolve defects … manage service requests Ensure high availability and performance of the platform Enhancements & Configuration Deliver minor enhancements and configuration changes , including: Site updates and improvements Workflow modifications UI/UX tweaks Automation enhancements Administration Manage and maintain: SharePoint Servers and Farms Service Applications Content Databases Support integrations with: Active ...

Lead and develop engineering teams responsible for enterprise‐class infrastructure, setting clear technical direction and fostering a strong engineering culture. Own the technical integrity, availability, resilience and security of these enterprise platforms. Define and execute platform and infrastructure strategies, including hardware refresh, software currency, resilience improvements and de‐commissioning … senior technical authority for infrastructure platforms, providing deep expertise during incidents, change design, risk management and assurance activities. Lead major change initiatives, ensuring high‐quality change execution through CAB, effective risk assessment, and robust implementation planning. Partner closely with application teams, architects, security, service and suppliers to enable safe ...

quality issues, including harmonic distortion using on-site analysers. Provide emergency response, standby cover, and participate in a call-out rota Escalate critical or high-risk issues to the Technical Services Manager Respond effectively to work interruptions, outages, and emergencies in line with operational SLAs. Ensure all maintenance records … systems UPS/CPS systems Cooling and critical HVAC infrastructure Experience diagnosing power quality issues and electrical faults Ability to work under pressure in high-availability environments Strong understanding of SLA-driven maintenance and response times Excellent fault-finding and problem-solving skills Full UK driving licence ...

Consultant (SC & NPPV3 Cleared) - Birmingham Location: Birmingham (Onsite) Contract Type: Contract We are seeking an experienced VMware Cloud Foundation (VCF) consultant to join a high-profile programme based on-site in Birmingham. The successful candidate will be responsible for maintaining platform stability and ensuring critical infrastructure services remain operational … infrastructure initiatives. Key Responsibilities Provide on-site operational support for the VMware Cloud Foundation 9 environment Monitor, maintain, and troubleshoot infrastructure services to ensure high availability and performance. Work collaboratively with a larger engineering team on complex infrastructure projects and enhancements. Support incident resolution, problem management, and platform ...

seeking a Senior Engineering Manager to lead the Infrastructure Services team, responsible for managing the production OpenStack private cloud. This role focuses on maintaining high availability and optimising performance across multiple regions. The ideal candidate will have extensive managerial experience in high-growth environments, strong technical expertise ...

companies. This is a new role where you'll design, build, and optimise database solutions that power business-critical systems. Develop and maintain high-quality T-SQL (procedures, views, functions, indexes) Diagnose and fix performance issues using execution plans and query tuning Optimise transactional systems, reporting, and integrations Support … performance tuning skills Solid database design knowledge Experience managing changes across environments Strong problem-solving ability Desirable: Experience with application teams Exposure to high-availability environments Familiarity with deployment/version control tools Benefits Up to 27 days holiday + Bank Holidays Profit-related pay Pension & life cover ...

leading engineering teams to design and modernize Unisys-based infrastructure, ensuring security, regulatory compliance, and continuous improvement. The ideal candidate will have experience in high-availability infrastructures and a solid understanding of mainframe platforms. Offering a hybrid working model and competitive salary, the position includes generous benefits like ...

train ticket booking app available to passengers across Great Britain. We hold ISO 27001 accreditation and PCI DSS compliance, and operate in a regulated, high-availability environment where governance and security are central to everything we do. We are at an exciting point in our growth. ...

dynamic, cross-cutting exposure to the systems that matter most. Responsibilities Develop appropriate Service Level Objectives for large language model serving systems, balancing availability and latency with development velocity. Design and implement monitoring and observability systems across the token path. Assist in the design and implementation of high-availability serving infrastructure across multiple regions and cloud providers Lead incident response for critical AI services, ensuring rapid recovery, thorough incident reviews, and systematic improvements. Support the reliability of safeguard model serving -- critical for both site reliability and Anthropic's safety commitments. You may be a good ...

core infrastructure platforms that underpin policing operations. This is a senior leadership role with responsibility for ensuring our infrastructure is secure, resilient, high-performing, and ready for future digital demands. What you’ll be responsible for You will lead multidisciplinary teams and suppliers across key infrastructure domains: Hosting & Cloud … services and transition to the Emergency Services Network (ESN) Cyber & Technical Security Infrastructure security, vulnerability management, and remediation You will: Own infrastructure service performance, availability, and continuous improvement Lead supplier and partner relationships, including strategic partners such as BT Manage contracts, SLAs, and commercial performance Drive modernisation of infrastructure ...

core infrastructure platforms that underpin policing operations. This is a senior leadership role with responsibility for ensuring our infrastructure is secure, resilient, high-performing, and ready for future digital demands. What you’ll be responsible for You will lead multidisciplinary teams and suppliers across key infrastructure domains: Hosting & Cloud … services and transition to the Emergency Services Network (ESN) Cyber & Technical Security Infrastructure security, vulnerability management, and remediation You will: Own infrastructure service performance, availability, and continuous improvement Lead supplier and partner relationships, including strategic partners such as BT Manage contracts, SLAs, and commercial performance Drive modernisation of infrastructure ...

remediation roadmaps. Align OT security architecture to recognised frameworks and regulatory requirements. Collaborate with OT engineers, operational stakeholders, and cyber teams to balance safety, availability, and security. Provide architectural guidance across IT/OT convergence programmes. What were looking for Proven experience securing Operational Technology (OT) or Industrial Control … with industrial protocols such as Modbus, DNP3, Ethernet/IP, OPC/UA , and associated security risks. Experience operating in regulated, safety-critical, or high-availability environments. Ability to translate technical risk into clear architectural decisions for engineering and operational audiences. We welcome candidates from any industry with ...

experience launching products and handling migrations. You will be extremely hands‐on and strategic in equal measure, with a proven ability to maintain a high quality of live service while delivering new features. The role requires strong prioritisation skills and the ability to drive a clear platform vision across … platform infrastructure, PaaS, DevEx, FinOps, SDLC and key platform capabilities such as events streaming, databases and secrets management Deep understanding of platform reliability, stability, high availability, performance, service levels, security and platform operations such as incident management Partner with engineering leads to drive the platform vision, establish platform ...

experience launching products and handling migrations. You will be extremely hands‐on and strategic in equal measure, with a proven ability to maintain a high quality of live service while delivering new features. The role requires strong prioritisation skills and the ability to drive a clear platform vision across … platform infrastructure, PaaS, DevEx, FinOps, SDLC and key platform capabilities such as events streaming, databases and secrets management Deep understanding of platform reliability, stability, high availability, performance, service levels, security and platform operations such as incident management Partner with engineering leads to drive the platform vision, establish platform ...

team members within heavy hitters in the industry, with previous employees going on to work at the likes of Citadel. Fortunately, due to the high-trust culture of the business, you will quickly gain significant work-from-home and work-from-anywhere flexibility. Role : You will be joining … C# (desirable) Ability to write performance-critical multithreaded code Interest in trading Genuine interest in technology Interest in maximising performance improvements Interest in high-availability systems with strict 99.999% uptime requirements Full details are available. Please don't hesitate to get in touch. ...

relocate to Frankfurt , Europe’s leading data-centre hub, and play a key role in delivering some of the region’s most technically complex, high-profile mission-critical projects. This position is ideally suited to an experienced mechanical building services professional currently working in the UK or EU , with … lead complex electrical design and delivery without being boxed into a specific senior title. Mission-Critical Focus – Your work will centre on high-availability environments, including power distribution, resilience and redundancy strategies, standby generation, UPS systems, earthing, and electrical infrastructure designed for continuous operation. Client Trust & Technical Authority ...

relocate to Frankfurt , Europe’s leading data-centre hub, and play a key role in delivering some of the region’s most technically complex, high-profile mission-critical projects. This position is ideally suited to an experienced mechanical building services professional currently working in the UK or EU , with … lead complex electrical design and delivery without being boxed into a specific senior title. Mission-Critical Focus – Your work will centre on high-availability environments, including power distribution, resilience and redundancy strategies, standby generation, UPS systems, earthing, and electrical infrastructure designed for continuous operation. Client Trust & Technical Authority ...

relocate to Frankfurt , Europe’s leading data-centre hub, and play a key role in delivering some of the region’s most technically complex, high-profile mission-critical projects. This position is ideally suited to an experienced mechanical building services professional currently working in the UK or EU , with … lead complex electrical design and delivery without being boxed into a specific senior title. Mission-Critical Focus – Your work will centre on high-availability environments, including power distribution, resilience and redundancy strategies, standby generation, UPS systems, earthing, and electrical infrastructure designed for continuous operation. Client Trust & Technical Authority ...