51 to 71 of 71 High Availability Jobs in London

point of contact for support, maintenance, and enhancements across MDS and Trading Applications. Provide end-to-end troubleshooting across infrastructure, platforms, and applications, ensuring high availability of services. System Maintenance & Administration: Monitor, maintain, and develop MDS and trading system infrastructure. Manage server and application upgrades while ensuring compliance … trading systems. Proven troubleshooting capabilities across applications, infrastructure, and networks. Understanding of Front Office priorities and trading environments. Excellent stakeholder management and communication skills. High attention to detail in documentation and compliance. Ability to manage multiple priorities in a complex technical environment. Proactive approach to system improvement and risk ...

into the messaging layer. Troubleshoot real-time messaging and latency issues impacting trading flows. Support market data and trade execution systems. Manage capacity planning, high availability/disaster recovery (HA/DR), and scalability of the platform. Collaborate closely with developers and front-office stakeholders. Essential Skills Strong … call/out-of-hours support. Work Environment This role is based in London with a hybrid working model. The work involves a high-pressure, real-time environment where performance and speed are paramount. The position requires close collaboration with engineering and trading stakeholders, with opportunities for autonomy ...

Marketing Resource Management, Campaign & Journey Orchestration, Content Management, Event Management, Social Engagement, Consent & Preferences) and digital experiences powered by the Digital Distribution Foundation. Ensure high availability, stability, and performance of platforms, with proactive monitoring, incident management, and root‐cause analysis. Maintain a strong ITIL‐based operational discipline, optimizing … home up to three days per week. Why Join Us This is a pivotal role for ensuring our digital marketing enablement ecosystem delivers reliable, high‐quality service every day. You’ll be the leader who keeps the lights on for our global digital distribution channels, enabling marketing teams ...

Developer to work out of their plush offices in the heart of London's West End. 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. ...

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. ...

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 ...

engineering feasibility. Work in close partnership with the CTO organisation to ensure architectural decisions align with platform strategy, and that shared services deliver high availability, security, and compliance. Engage CPO, CTO, and domain product leaders to align platform investments with O2C domain needs and overall business objectives. Monitor … security posture, driving continuous improvement across all shared services. Manage a team of Product EPMs and product managers, providing clear priorities, mentorship, and a high bar for delivery standards. Whatyou’llbring : Demonstrable experience owning shared platform capabilities in a B2B SaaS environment, ideally at enterprise scale. Strong understanding ...

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 ...

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. ...

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 ...

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 ...

technologies, and cross-departmental projects. Drawing on your deep expertise in software development, application design, technical processes, and product management, you will spearhead multiple high-complexity initiatives, act as a key decision-maker for your teams, and champion a culture of innovation and effective Job Responsibilities Oversee the design … scaling engineering teams, including recruiting, mentoring, and developing senior‐level talent Proven expertise in architecting, building, and troubleshooting large‐scale distributed systems with high availability and automatic failover Ability to shape technical direction across global, matrixed organizations and build consensus among senior stakeholders Deep understanding of low‐latency ...

seeking a Sr. Manager of Site Reliability Engineering in London. The role entails overseeing a distributed team of SRE technologists to ensure high availability of trading platforms. Candidates should possess a Bachelor's Degree in a related field and deep expertise in technical operations, UNIX Shell, and software ...

based solutions. Design and implement workflow applications using Lotus Workflow Provide 2nd and 3rd line support for Lotus Notes applications and Domino Servers, ensuring high availability and performance. Collaborate with business analysts, project managers, and end-users to gather requirements and translate them into functional and technical specifications. ...

actionable insights. * Drive continuous enhancement of network KPIs, ensuring optimal customer experience. What you'll bring: * Extensive experience in mobile network performance, specialising in high-availability systems. * Proven expertise in UE log analysis, 5G investigations, and parameter optimisation. * Deep understanding of 4G/5G network architecture, protocols ...

Wealth, Borrowing, Growth, Payments, Platform, Fincrime, Security & Expansion. Qualifications Strong experience building backend for a technology product. Comfortable with distributed systems and writing resilient, high‐availability code. Experience with a strongly‐typed language (Go, Java, C, Scala, etc.). Product mindset: care about customer outcomes and make data ...

simplify and refine operational processes. What’s In It For Me A chance to be part of an extremely well established, stable and high growth ‘Unicorn’ SaaS company with over 50 benefits in our employee benefits package, including: A flexible holiday plan of up to 40 days per year … challenges and managing interdependencies across the cluster and with adjacent teams. Oversee the entire software development lifecycle, from conception to deployment and maintenance, ensuring high‐quality outcomes across all phases. Implement best practices in coding, testing, and maintenance to enhance system scalability, reliability, and performance – particularly for the complex ...

drive customer adoption of Amazon Web Services (AWS) services across the UKI. Customer applications that are built to operate at scale need services with high throughput, massive storage scalability, and high availability. Your responsibilities will include leading a cross-function go-to-market team, partnering with the account ...

Athena, Kinesis, Glue, and other Data Services) across UK and Ireland. Customer applications that are built to operate at scale need services with high throughput, massive storage scalability, and high availability. AWS offers a broad set of cloud-based services that are flexible, and yet simple ...

Athena, Kinesis, Glue,, and other Data Services) across UK and Ireland. Customer applications that are built to operate at scale need services with high throughput, massive storage scalability, and high availability. AWS offers a broad set of cloud-based services that are flexible, and yet simple ...