151 to 175 of 256 High Availability Jobs in England

Senior Software Engineer

Hiring Organisation
Total Recruitment Group
Location
Oxford, Oxfordshire, South East, United Kingdom
Employment Type
Contract
Contract Rate
£530 per day
Inside IR35 - £530 p/d The Role: Were hiring a security-focused Fullstack Java Engineer (Java + Angular) to support the modernisation of high-availability, cloud-native digital services operating at scale. This role is centred around secure coding, scalable architecture, relational database design, and strong cross ...

Azure Cloud Engineer

Hiring Organisation
Opus Recruitment Solutions Ltd
Location
Derby, Derbyshire, England, United Kingdom
Employment Type
Contractor
Contract Rate
£400 - £550 per day
Code (ARM templates, Bicep or Terraform) Experience with monitoring and observability tools (Azure Monitor, Log Analytics, Application Insights) Knowledge of backup, disaster recovery and high availability solutions in Azure Strong understanding of general cloud and infrastructure best practices (scalability, security, cost optimisation) Relevant Azure certifications (AZ-104 preferred ...

VDI Platform Engineer - VMWare (Omnissa Horizon)

Hiring Organisation
VIQU IT Recruitment
Location
City of London, London, United Kingdom
Employment Type
Contract
Contract Rate
£700 - 800 per day + Inside IR35
skills: App Volumes or application layering tools Dynamic Environment Manager (DEM) or equivalent NSX or network segmentation in VDI environments Experience in regulated or high-availability environments ...

VDI Platform Engineer (VMWare)

Hiring Organisation
VIQU IT
Location
London, Bishopsgate, United Kingdom
Employment Type
Contract
Contract Rate
£700 - £800/day Inside IR35
skills: App Volumes or application layering tools Dynamic Environment Manager (DEM) or equivalent NSX or network segmentation in VDI environments Experience in regulated or high-availability environments ...

Senior Backend Python Engineer

Hiring Organisation
Interact Consulting Limited
Location
South West London, London, United Kingdom
Employment Type
Permanent, Work From Home
technical decisions, and have genuine autonomy to build the platform the right way. What youll be doing: Leading backend development across event-driven, high-availability systems Owning cloud infrastructure across AWS & GCP Building with Python (FastAPI or similar), Postgres, and Redis Designing clean, versioned, backwards-compatible APIs Driving ...

Head of IT

Hiring Organisation
VIQU IT
Location
Birmingham, West Midlands (County), United Kingdom
Employment Type
Permanent
Salary
£80000 - £110000/annum
disciplinary IT team across infrastructure, service desk, applications, cyber security and project delivery. Manage the day-to-day operation of the IT function, ensuring high availability, resilience and performance. Own relationships with third-party suppliers and managed service providers, driving service excellence and commercial value. Oversee IT budgets ...

Senior Backend Python Engineer

Hiring Organisation
interAct Consulting Limited
Location
Milton Keynes, Buckinghamshire, England, United Kingdom
Employment Type
Full-Time
Salary
Salary negotiable
technical decisions, and have genuine autonomy to build the platform the right way. ** What you’ll be doing: • Leading backend development across event-driven, high-availability systems • Owning cloud infrastructure across AWS & GCP • Building with Python (FastAPI or similar), Postgres, and Redis • Designing clean, versioned, backwards-compatible APIs ...

Systems Engineer

Hiring Organisation
ISR Recruitment Ltd
Location
Redhill, Surrey, United Kingdom
Employment Type
Permanent
Salary
GBP 45,000 - 50,000 Annual
will also meet with external customers to design on-board vessel and land networks for fleets and remote sites, including bespoke designs, virtualisation, high availability, traffic prioritisation, integration into existing infrastructure and ongoing support. You will also be finding off the shelf products and developing in-house products ...

Datacoms Technician

Hiring Organisation
ISR Recruitment Ltd
Location
Redhill, Surrey, United Kingdom
Employment Type
Permanent
Salary
GBP 32,000 Annual
involved in supporting and maintaining in-house product ranges incorporating VoIP platforms, email services, file replication, hotspot solutions, software distribution, web filtering, Firewalling, virtualisation, high-availability and video entertainment services Applications: To learn more about our client and this great opportunity on offer working as a Datacoms Technician ...

Systems Engineer

Hiring Organisation
HSB Technical Ltd
Location
Surrey, South East, United Kingdom
Employment Type
Permanent
Linux-based server environments and enterprise network infrastructure. Designing and supporting routing, switching, firewall and network security solutions. Contributing to systems integration, virtualisation and high-availability projects. Participating in engineering support rotas when required. Maintaining technical expertise across emerging communications, networking and satellite technologies. HSB Technical's client ...

Senior Full-Stack Engineer - Cloud-Native .NET/C# & Vue.js

Hiring Organisation
Jobleads-UK
Location
Windsor, England, United Kingdom
building modern, cloud-native systems using .NET/C#, Azure SQL, and Vue.js, with a strong focus on automation-first development, security, and high availability. If you have experience in the payments domain... #J-18808-Ljbffr ...

System Engineer (Cloud Engineer)

Hiring Organisation
NHS England
Location
Leeds / London, LS1 4AP, United Kingdom
Salary
£65007.00 to £73168.00
more than onehundred thousand people Adopt modern Cloud best-practices and open standards to support interoperability and re-usability with security first principles. Achieve high availability through operational simplicity by lowering mean-time-to-repair rather than increasing mean-time-between-failurenot contract management; by focussing on engineering … England has a wide range of statutory functions, responsibilities and regulatory powers. These are focused on supporting the wider NHS to deliver high quality care, as well as doing those things that are best done once for the whole NHS. Our staff bring expertise across clinical, operational, commissioning, technology ...

Senior Backend Developer - Kotlin

Hiring Organisation
HCLTech
Location
London Area, United Kingdom
Kotlin engineers to support and extend a cloud‐hosted platform used for bookbuilding issuances across Investment Banking Capital Markets. These roles will join a high‐caliber London front‐office engineering team building a new issuance platform to replace a legacy bookbuilder. This is a hands‐on engineering role with … first development, and continuous refactoring. Engineers are expected to contribute across development, integration, and production support, working closely as a team to maintain a high standard of code quality and system reliability. Location: London Required Skills • Strong commercial experience building backend services in Kotlin • Deep experience with XP practices ...

Technical Director Electrical Engineering

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
critical digital infrastructure for the world’s leading hyperscalers, cloud providers, and AI platforms. Operating across North America, EMEA, and APAC, Vantage delivers scalable, high-performance data center solutions with a focus on reliability, speed to market, operational resilience, and long-term asset value.As demand for AI-ready infrastructure … high-density compute environments, and resilient digital platforms accelerates across EMEA, Vantage continues to expand and evolve its engineering capability to support increasingly complex mission-critical infrastructure systems.The Mission Critical Engineering (MCE) team acts as the technical authority within the CTO function, responsible for engineering assurance, technical governance, reference ...

Server Engineer and Cloud Architect

Hiring Organisation
Adecco
Location
Lincoln, Lincolnshire, United Kingdom
Employment Type
Temporary
Salary
GBP 21 Hourly
Join our dynamic IT team as a Server and Cloud Engineer! You'll play a crucial role in ensuring the Lincolnshire Police Force maintains high availability and security standards in its IT systems. What You'll Do: Design, implement, and manage server and storage technologies. Collaborate with … team of specialists in a 3rd line capacity, ensuring security standards are met. Monitor system performance and maintain service availability using tools like SolarWinds. Provide 3rd line support for IT incidents, communicating effectively with staff at all levels. Participate in solution options analysis and product selection for new systems. ...

Software Engineer

Hiring Organisation
Randstad Digital UK
Location
Manchester Area, United Kingdom
Hiring: Senior Software Engineer (Java/AWS) Location: Manchester Hybrid for 2 days We are looking for a product-minded engineer to build scalable, high-volume transactional systems. If you love solving complex backend challenges and care about the user experience, we want to hear from you. The Tech … Stack: Java & Spring Boot AWS (Cloud-native microservices) What You’ll Do: Design, build, and optimize high-throughput backend services. Partner closely with Product Managers to shape features from concept to launch. Ensure high availability, performance, and scalability across our platform. What We’re Looking For: Strong ...

Software engineering specialist - Manchester

Hiring Organisation
Randstad Digital
Location
Manchester, North West, United Kingdom
Employment Type
Contract, Work From Home
Contract Rate
£60 - £70 per hour
Hiring: Senior Software Engineer (Java/AWS) We are looking for a product-minded engineer to build scalable, high-volume transactional systems. If you love solving complex backend challenges and care about the user experience, we want to hear from you. The Tech Stack: Java & Spring Boot AWS (Cloud … native microservices) What You'll Do: Design, build, and optimize high-throughput backend services. Partner closely with Product Managers to shape features from concept to launch. Ensure high availability, performance, and scalability across our platform. What We're Looking For: Strong expertise in Java and Spring Boot ...

Lead Data Platform Engineer (eDV)

Hiring Organisation
Aker Systems Limited
Location
Cheltenham, Gloucestershire, South West, United Kingdom
Employment Type
Permanent
technology professionals who recognised an opportunity to provide highly secure enterprise data platforms to large organisations. We build and operate ground-breaking, ultra-secure, high performance, cloud-based data infrastructure for the enterprise. Our proprietary technology solutions drive performance and reduce costs while helping our clients to improve … also recognised at the Thames Valley Tech Awards 2020; winning the Thames Valley Tech Company of the year, the Emerging Tech Company and High Growth Tech Business categories. We encourage people of all different backgrounds and identities to apply. We are committed to maintaining an inclusive, and supportive place ...

Messaging Engineer x2 - DV Cleared

Hiring Organisation
InfraView - Specialist Cloud & IT Infrastructure Technology Recruitmen
Location
Gloucestershire, United Kingdom
Employment Type
Permanent
Salary
GBP 70,000 - 80,000 Annual
continual improvement. This is an excellent opportunity for someone who enjoys working within structured, regulated environments and has a passion for delivering resilient, high-performing messaging infrastructure. You'll also have the opportunity to broaden your technical expertise across the wider messaging capability, making this role particularly appealing … messaging estate. Key Responsibilities Design, build, configure and deploy secure, on-premise messaging and collaboration platforms. Manage and maintain critical messaging infrastructure, ensuring high availability, resilience and compliance with strict service level agreements. Provide advanced troubleshooting, diagnosis and resolution across messaging technologies and supporting infrastructure. Lead or contribute ...

Staff Machine Learning Engineer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
they need. We are a highly cross‐functional group where engineering, product, data, and security collaborate as true peers. We foster a low‐ego, high‐impact environment that values expertise and new ideas, maintaining the high standards required to build and scale a national healthcare communication platform. … help them achieve great results with AI and ML. One key team you'll work closely with is our Triage Intelligence team, a high‐impact, cross‐functional group building the intelligence that powers how Accurx understands patient healthcare requests. Challenges you’ll solve... You will set the technical direction ...

Head of Partnership Technology Delivery

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
full‐time, permanent role provides an excellent opportunity to collaborate broadly, influence at senior levels, and ensure excellence in delivery within a highly regulated, high‐stakes international education environment. If you thrive on leading transformational technology agendas in partnership ecosystems that make a global impact, this role offers … skillfully managing and resolving dependencies, risks, and delivery conflicts to achieve seamless integration and shared success. Champion operational excellence across platform operations, ensuring continuous high availability, top‐tier vendor management, rigorous service quality standards, and responsive incident management practices. Maintain stringent oversight of risk management, regulatory compliance, cybersecurity ...

IT Operations Specialist

Hiring Organisation
Manpower
Location
Crawley, West Sussex, South East, United Kingdom
Employment Type
Permanent
About the company A global, market-leading organisation operating within a high-tech engineering environment, supporting critical infrastructure across multiple international locations. They are known for their strong investment in innovation, operational excellence, and employee development, offering a collaborative environment where individuals can build and progress their technical skillset … systems across server and cloud environments. Key responsibilities include: Supporting and maintaining server and virtualised infrastructure environments Monitoring system performance, identifying issues, and ensuring high availability Assisting with cloud platform operations, access management, and configuration Supporting incident resolution via the service desk, including user access and onboarding requests ...

Service Governance, ITSM & Incident Lead - BPL

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
complex fintech, payments, payment acquiring company. Proven experience leading major incident management, incident command, crisis coordination, stakeholder communications and post‐incident improvement in highavailability services. Strong practical knowledge of ITSM processes, including incident, problem, change, request, knowledge, service catalogue, SLA/KPI management and operational reporting. Experience … produce clear executive‐ready updates, incident communications, decision papers and service‐readiness reporting. Experience in merchant acquiring, payments, gateway, servicing portal, digital channels or high‐volume transaction‐processing environments. Familiarity with operational resilience, business continuity, disaster recovery, technology controls, audit evidence and regulated outsourcing/supplier management expectations. Experience ...

Senior AI Engineer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
feature engineering and model training utilising both structured and unstructured large-scale datasets. Production Deployment: Deploy and supervise ML models in production environments, ensuring high availability, optimal performance, and continued relevance. Experimentation: Lead the design and analysis of A/B tests and offline experiments to evaluate model … TensorFlow, PyTorch). Experience using ML Training frameworks (e.g., TFX, Kubeflow Pipelines SDK) and Model Serving technologies (e.g., TensorflowServing, Triton, TorchServe). Experience with high-volume data processing and real-time streaming architectures. Strong understanding of recommendation system design and personalisation algorithms. Familiarity with Generative AI and its applications ...

Technology Director WonderMatrix

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
technical strategy with business objectives and customer value. Product & Platform Ownership Own the architecture, scalability, and reliability of the AI‐driven customer platform. Ensure high availability, performance, and accuracy of ML models in production. Balance experimentation with production stability. Engineering & AI Execution Lead cross‐functional teams across engineering … with Legal and Compliance on data usage and model accountability. Maintain robust security practices across data and infrastructure layers. Leadership & Collaboration Build and scale high‐performing teams in engineering, AI, and data. Act as a bridge between technical and non‐technical stakeholders. Collaborate closely with Group CTO, other divisions ...