351 to 375 of 474 High Availability Jobs

Senior Software Engineer — Global Reliability & AI Platforms

Hiring Organisation
Jobleads-UK
Location
Reading, England, United Kingdom
Senior Software Engineer for the Product Reliability Engineering team. You will design, build, and test agentic solutions at global scale, ensuring reliability and maintaining high availability across billions of transactions. You will work in a multi-functional full stack team, collaborating with Product, Test, DevOps, and Agile squads ...

Senior Backend Engineer — Cloud-Native, Distributed Systems

Hiring Organisation
Jobleads-UK
Location
Hursley, England, United Kingdom
scale cloud-native services powering Confluent Cloud components. You’ll work on multi-tenant distributed systems using Kubernetes and modern tooling to deliver high-availability platforms. You will collaborate across teams, emphasize quality, documentation, and operational excellence, with opportunities to mentor others and influence production systems at scale. ...

Python Platform Engineer — Hybrid DevOps & Cloud

Hiring Organisation
Jobleads-UK
Location
City Of London, England, United Kingdom
cloud infrastructure and automation in a hybrid setup. You'll work across global teams, applying SOLID and DRY principles, driving performance, reliability and high availability in a SaaS environment, while embracing Agile practices and rapid learning. #J-18808-Ljbffr ...

Lead AWS Cloud Architect for Secure, Scalable Platforms

Hiring Organisation
Jobleads-UK
Location
Amesbury, England, United Kingdom
architect scalable AWS systems, and mentor engineers. You will work at UK sites with on-call duties and a structured 37-hour week, ensuring high availability and rapid incident response. Candidates must hold at least an AWS Associate certification and be eligible for SC clearance; site attendance ...

Senior Cloud Platform Engineer AI-Driven Cybersecurity

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
company is seeking a Cloud Platform Engineer to join the AISOAR platform team in London. This senior role focuses on enhancing platform features, ensuring high availability, and collaborating across teams to deliver secure integrations for the SOC platform. You will work with AWS/GCP, Kubernetes, and modern ...

Senior Cloud Engineer: AI, Data Pipelines & DevOps

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
United States Digital Space LLC is seeking a hands-on role focused on cloud-first and machine learning strategies. You'll be developing high-availability automation workflows and resilient big data pipelines. Your contributions will enhance cloud infrastructure security and cost-effectiveness. Ideal candidates will possess strong skills ...

DevOps Lead

Hiring Organisation
Jobleads-UK
Location
Birmingham, England, United Kingdom
pragmatic, independent thinker with excellent communication skills? Do you thrive in remote working environments and excel in maintaining high availability, reliability, and security in AWS environments? If so, we have an exciting opportunity for you. Our client is seeking a seasoned DevOps Lead to join their team. This ...

.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 ...