476 to 500 of 592 High Availability Jobs in England

.NET Developer

Hiring Organisation
Noir
Location
London, 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
Bradford, West Yorkshire, 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, 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
Cobham, Surrey, 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. ...

.NET Developer

Hiring Organisation
Noir
Location
Manchester, Lancashire, 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. ...

Network Engineer

Hiring Organisation
Frontier Resourcing Ltd
Location
Harlow, London, United Kingdom
Employment Type
Contract
Contract Rate
Day Rate
platforms. Implement and support 802.1X, MAB, RADIUS, EAP-TLS/PEAP authentication and policy enforcement. Troubleshoot complex authentication, connectivity and wireless performance issues. Support high-availability deployments, upgrades, patching and lifecycle management. Produce technical documentation and work closely with internal stakeholders and Cisco TAC. Required Experience Strong enterprise ...

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 ...

Field Infrastructure Engineer

Hiring Organisation
Michael Page International
Location
Bristol, Gloucestershire, United Kingdom
Salary
£ 45 K
line support for complex issues, delivering on-site troubleshooting and root cause analysis, and collaborating with internal teams and external vendors to ensure high availability and performance.You will also contribute to infrastructure projects, new site rollouts, and continuous improvement initiatives, ensuring systems remain secure, compliant, and resilient across ...

Information Security Manager – 11768AW

Hiring Organisation
Proactive Appointments
Location
London, United Kingdom
Salary
£ 80 K
maintenance of 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 2/ ...

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 ...

Fintech Card Payments Manager

Hiring Organisation
Taylor James Resourcing
Location
London, United Kingdom
Salary
£ 80 K
Platform Management, Commercial AwarenessKey ResponsibilitiesPayment 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 ...

Information Security Analyst

Hiring Organisation
Swissport International
Location
Runcorn, Cheshire, United Kingdom
Salary
£ 50 K
threats and technologies.A relevant qualification or certification (e.g., CompTIA Security+, Microsoft SC-900, or equivalent) is desirable but not essential.Experience in a regulated or high-availability environment (e.g., aviation, critical national infrastructure) is a plus.At Swissport, we believe in diversity, equal opportunity, and the power of our values ...

Senior Oracle WebLogic/Fusion Middleware Administrator

Hiring Organisation
Stantec
Location
London, United Kingdom
Salary
Confidential
environment.Develops fusion middleware documentation describing the current configuration of fusion middleware, (Products include Grid, OID, OAM/SSO, OIM, EBS).Develop Best Practices.Understanding of High Availability Architecture and disaster recovery concetps and setup.Database Backup and Recovery.Your Capabilities and CredentialsMust have 5 to 10 years of recent Oracle Identity ...

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 ...

Senior Software Engineer | Identity and Access Management | Full-Stack

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
know syntax; you understand failure modes, system boundaries, and how your code impacts the broader architecture at scale. You can design systems that deliver high availability for our millions of users. Backend Mastery at Scale (C#/.NET): You have deep expertise designing scalable backend systems and distributed … architectures, and you've worked with high‐scale distributed systems in production. Strong system design is core to how you work. Roughly 80-90% of the work is backend; working on the frontend (React/Javascript) is a welcome plus, not a requirement Enterprise Domain Curiosity: You are interested ...

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 ...

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 ...

Director of eSoftware Engineering - C++, Equities Trading Technologies

Hiring Organisation
JP Morgan Chase
Location
London, United Kingdom
Salary
£ 120 K
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 ResponsibilitiesOversee the design, development … building and 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 failoverAbility to shape technical direction across global, matrixed organizations and build consensus among senior stakeholdersDeep understanding of low-latency optimization ...

Product Director – FinCrime & Operations Platform

Hiring Organisation
Wise
Location
London, United Kingdom
Salary
£ 80 K
Team Squad: Provide strategic vision, product coaching, and execution leadership to three cross-functional teams of engineers, designers, and analysts.Pioneer AI-Augmented Operations: Identify high-friction manual processes in KYC, EDD (Enhanced Due Diligence), and fraud investigation, partnering with Data Science to deploy automated decisioning and generative AI assistance.Unify … operating systems, or B2B SaaS products supporting thousands of daily active users or millions of end-consumers. You understand the intricate architecture required for high-availability, low-latency workflows.AI & Automation Intuition: You don't need to be a machine learning engineer, but you know how to productize data ...

Vice President, Data Science

Hiring Organisation
S&P Global
Location
London, United Kingdom
Salary
£ 80 K
ownership of our technology estate.Responsibilities and Impact:Define and lead the AI/ML and applied data science roadmap for Enterprise Solutions, shaping high-rigor analytical capabilities across a complex, regulated global financial-services environment.Design, build, and operate production-grade models for anomaly detection, variance analysis, drift detection, forecasting … authority and multiplier, reviewing models, guiding senior practitioners, improving data quality and monitoring standards, and influencing decisions through deep expertise rather than formal authority.Gain high-impact exposure to senior technology leaders, market-facing financial-services platforms, regulated AI/ML practices, and global enterprise-scale transformation, with the opportunity ...

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

Hiring Organisation
JP Morgan Chase
Location
London, United Kingdom
Salary
£ 100 K
financial sector and focus on addressing our customer needs. Job responsibilitiesCreates 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 the work … teams and 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 that ...

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 ...