351 to 375 of 461 High Availability Jobs in the UK

.NET Developer

Hiring Organisation
Noir
Location
Bradford, West Yorkshire, England, United Kingdom
Employment Type
Full-Time
Salary
£45,000 - £70,000 per annum
seeking .NET Developer to work out of their plush offices in the heart of Bradford. 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. ...

.NET Developer

Hiring Organisation
Noir
Location
Hertford, Hertfordshire, England, United Kingdom
Employment Type
Full-Time
Salary
£45,000 - £70,000 per annum
seeking .NET Developer to work out of their plush offices in the heart of Hertford, Hertfordshire. 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. ...

.NET Developer

Hiring Organisation
Noir
Location
City of London, London, England, United Kingdom
Employment Type
Full-Time
Salary
£40,000 - £60,000 per annum
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. ...

.NET Developer

Hiring Organisation
Noir
Location
Old Trafford, Manchester, Lancashire, England, United Kingdom
Employment Type
Full-Time
Salary
£45,000 - £70,000 per annum
seeking .NET Developer to work out of their plush offices in the heart of Salford. 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. ...

.NET Developer

Hiring Organisation
Noir
Location
Stoke D'Abernon, Cobham, Surrey, England, United Kingdom
Employment Type
Full-Time
Salary
£35,000 - £50,000 per annum
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. ...

Senior Software Engineer – Payment Capabilities

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
engineering expertise with experience building enterprise services, APIs, and integrations across distributed systems. Knowledge in designing systems that serve large customer populations while maintaining high availability, performance, and security. Work with ecommerce platforms, payment services, or highly transactional systems is advantageous. Passionate about software quality, testing, maintainability ...

IT Network Administrator

Hiring Organisation
4Square Recruitment Ltd
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£35,000 - £41,000 per annum
cloud-based services. Administer network security controls, including access control lists and Cisco ISE. Conduct vulnerability testing, Microsoft baseline assessments and vulnerability remediation. Maintain high availability across internet connectivity, servers, wireless networks, telephony and SAN storage. Support disaster recovery planning, testing and implementation. Assist with infrastructure installations, system ...

Lead Messaging Engineer (eDV Cleared)

Hiring Organisation
NSD
Location
Cheltenham, Gloucestershire, South West, United Kingdom
Employment Type
Permanent
Salary
£75,000
What you'll be doing Designing, building, configuring and deploying secure on-premise messaging and collaboration platforms. Managing and supporting critical messaging infrastructure, ensuring high availability, resilience and performance. Troubleshooting complex technical issues across messaging and infrastructure technologies. Leading or contributing to technical project delivery within a structured ...

Database Architect

Hiring Organisation
Jobleads-UK
Location
Sheffield, England, United Kingdom
Banking Retail Experience (Cards or Loans preferable) Full stack solution design skills (Web, App, API, Orchestration, Mainframe (not essential) Cyber security mindset Resilient and High Availability design experience Cloud Certification Requirements One or more of the following Credit Card Issuing Platform Expertise TSYS Prime/FirstVision Prime/ ...

Information Security Manager

Hiring Organisation
Proactive Appointments
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£90,000 - £100,000 per annum
secure LAN, WAN and VPN environments. Assist with Cisco networking infrastructure, firewalls and routing technologies. Contribute to disaster recovery planning, network resilience and high availability initiatives. Skills required: Enterprise firewall technologies including Cisco Firepower (ASA/FTD) and Palo Alto. Cisco networking technologies including Catalyst switching, Layer ...

Automation Developer

Hiring Organisation
Hays
Location
Coventry, West Midlands, United Kingdom
Employment Type
Permanent
Salary
£400.0 - £500.0 per day + c£450 per day (inslide IR35)
scale.You will work closely with Business Analysts, Product Owners, and operational teams to deliver robust, scalable, and well-governed automation solutions, while ensuring high availability and continuous performance improvement of the digital workforce. Key Responsibilities and Duties Automation Development & Delivery Design, develop, and test automation workflows using UiPath ...

Automation Developer

Hiring Organisation
Hays Technology
Location
Coventry, West Midlands, West Midlands (County), United Kingdom
Employment Type
Contract
Contract Rate
£400 - £500/day c£450 per day (inslide IR35)
scale.You will work closely with Business Analysts, Product Owners, and operational teams to deliver robust, scalable, and well-governed automation solutions, while ensuring high availability and continuous performance improvement of the digital workforce. Key Responsibilities and Duties Automation Development & Delivery Design, develop, and test automation workflows using UiPath ...

Information Security Manager – 11768AW

Hiring Organisation
Jobleads-UK
Location
Bristol, England, United Kingdom
secure LAN, WAN and VPN environments. Assist with Cisco networking infrastructure, firewalls and routing technologies. Contribute to disaster recovery planning, network resilience and high availability initiatives. Skills required: Enterprise firewall technologies including Cisco Firepower (ASA/FTD) and Palo Alto. Cisco networking technologies including Catalyst switching, Layer ...

Fintech Card Payments Manager

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
annum Email: duncan@taylorjamesresourcing.com Key Responsibilities Own the end-to-end payment card processing environment across two brands and approximately 800 locations. Ensure high availability, resilience, performance, and security of payment services. Maintain responsibility for payment acceptance technologies including payment terminals, switching hosts, gateways, acquiring integrations, loyalty integrations ...

Payments Systems Manager

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Trading Company, Key Responsibilities Payment Platform Ownership Own the end-to-end payment card processing environment across two brands and approximately 800 locations. Ensure high availability, resilience, performance, and security of payment services. Maintain responsibility for payment acceptance technologies including:Payment terminals, Payment switching hosts, Payment gateways, Acquiring ...

Senior Application Manager - Markets Technology

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
with third‐party vendors; oversee vendor roadmaps and developments; manage contracts and SLAs, ensuring alignment with operational needs. Operational Excellence: Monitor application performance, ensuring high availability, security and compliance; define KPIs and metrics; oversee incident management, root cause analysis and remediation. Team Supervision: Supervise a team of application ...

Senior Software Engineer

Hiring Organisation
Jobleads-UK
Location
Weybridge, England, United Kingdom
components into production systems via microservices, cloud functions, or embedded edge processing. Work with large‐scale datasets (millions of devices) to build reliable, highavailability intelligence pipelines. Contribute to data‐modeling standards and analytics architectures for broadband and Wi‐Fi products. Cross-Functional Collaboration Partner with product managers ...

High-Performance Trading Systems Engineer (C++/Python)

Hiring Organisation
Jobleads-UK
Location
City Of London, England, United Kingdom
London is seeking a Software Engineer to join the Cumberland Systematic team, focusing on high-performance trading systems written in C++ and Python. You will help design, build, test and maintain the full stack needed for a global trading operation. You will work with quantitative researchers and traders … features from idea to production, and ensure low latency, high availability and robust monitoring. #J-18808-Ljbffr ...

Production Engineer, DeepMind (Fixed-Term Contract)

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
cross-functional or cross-team projects. Experience with broadcast AV systems (Ross and Sony switchers, SSL consoles, SAN storage) and internet streaming. Experience supporting high‐end post‐production workflows and providing technical guidance for tools like Adobe Premiere, DaVinci Resolve, and Pro Tools. Excellent communication skills with the ability … Google DeepMind, we are a pioneering AI lab with exceptional interdisciplinary teams focused on advancing AI development to solve complex global challenges and accelerate high‐quality product innovation for billions of users. We use our technologies for widespread public benefit and scientific discovery, ensuring safety and ethics are always ...

Database Reliability Engineer — High Availability & Performance

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Jobtailor is seeking a database platform engineer in London to design, configure, and operate highly available databases and storage systems. You will drive reliability, performance, and scalability across environments, lead platform improvement initiatives, and collaborate ...

Managing Director - Group Operations

Hiring Organisation
Jobleads-UK
Location
Reading, England, United Kingdom
international organisation. Working in close partnership with the wider executive team , this role ensures alignment between service delivery, platform reliability and change , supporting a highavailability, regulated and product‐led business. This is a highly strategic and hands‐on leadership role requiring strong commercial, operational and governance expertise. … balance customer experience, commercial performance and operational excellence while helping shape the long‐term direction of the Group. You’ll build a high‐performing operations organisation characterised by collaboration, accountability and continuous improvement. What Success Looks Like Success in this role will be measured by your ability to: Deliver ...

Principal Software Engineer - Chase UK - Lending/Deposits/Rewards

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
sector and focus on addressing our customer needs. Job Responsibilities Creates complex and scalable coding frameworks using appropriate software design frameworks. Develops secure and high‐quality production code, and reviews and debugs code written by others. Architects and governs agentic AI‐enabled engineering workflows (using enterprise‐authorized tools within … functions. Influences leaders and senior stakeholders across business, product, and technology teams. Leads the design and delivery of consumer‐facing financial product features, ensuring high availability, low latency, and resilient architecture for millions of end users. Partners with Product, Design, and Compliance teams to ship customer‐centric features ...

Principal Software Engineer - Chase UK - Lending/Deposits/Rewards

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
sector and focus on addressing our customer needs. Job responsibilities Creates complex and scalable coding frameworks using appropriate software design frameworks. Develops secure and high-quality production code, and reviews and debugs code written by others. Architects and governs agentic AI-enabled engineering workflows (using enterprise-authorized tools within … functions. Influences leaders and senior stakeholders across business, product, and technology teams. Leads the design and delivery of consumer-facing financial product features, ensuring high availability, low latency, and resilient architecture for millions of end users. Partners with Product, Design, and Compliance teams to ship customer-centric features ...

Infrastructure Engineer

Hiring Organisation
Jobleads-UK
Location
City of Westminster, England, United Kingdom
complex engineering or infrastructure systems. Strong technical knowledge of Building Management Systems, Central Monitoring platforms, CCTV, or equivalent critical control environments. Experience operating within high-availability, mission-critical environments where resilience, uptime, and security are non-negotiable. Deep understanding of physical and system security principles, with the ability … complexity into clear business value and influence stakeholders across engineering, security, and operations. Focus on service assurance, proactive monitoring, and continuous optimisation to enhance availability and performance. Desirable experience Networking, security, and identity management Experience in regulated or customer-critical environments Leadership or mentoring experience Please note successful applicants ...

G-Research AI Engineer IRC301218

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
unstructured data, dynamically update live risk registers, and generate executive‐level reporting. Productionisation & Reliability: Take early‐stage AI prototypes and turn them into trusted, highavailability, production‐grade solutions with rigorous evaluation and observability frameworks. Architecture & Solution Design: Depending on the pace of delivery, contribute directly … offer Our goal is to build an inclusive positive culture where everyone can feel comfortable being themselves, empowering people to create their own high standards and therefore more value. We work together to promote fairness while recognising, valuing and embracing differences - providing a transparent support structure and generous training ...