26 to 50 of 80 High Availability Jobs in London

Lead Cloud Systems Engineer

Hiring Organisation
Sky
Location
Southall, Middlesex, United Kingdom
Employment Type
Permanent
Salary
GBP Annual
functional teams, including product management, operations , video engineering, and monitoring, to ensure seamless delivery of infrastructure services Monitor and troubleshoot infrastructure delivery issues , ensuring high availability , quality of service Implement and manage cost optimization strategies to ensure efficient use of resources and budget control Stay current with industry … each member's strengths to ensure seamless project execution. Our collaborative approach and strong communication channels enable us to adapt to dynamic requirements, maintain high-quality standards, and consistently deliver impactful solutions that enhance broadcasting workflows and audience engagement Content technology and innovation Our Content Technology and Innovation team ...

Lead Cloud Operations Engineer

Hiring Organisation
Sky
Location
Southall, Middlesex, United Kingdom
Employment Type
Permanent
Salary
GBP Annual
functional teams, including product management, operations , video engineering, and monitoring, to ensure seamless delivery of infrastructure services Monitor and troubleshoot infrastructure delivery issues , ensuring high availability , quality of service Implement and manage cost optimization strategies to ensure efficient use of resources and budget control Stay current with industry … each member's strengths to ensure seamless project execution. Our collaborative approach and strong communication channels enable us to adapt to dynamic requirements, maintain high-quality standards, and consistently deliver impactful solutions that enhance broadcasting workflows and audience engagement Content technology and innovation Our Content Technology and Innovation team ...

Cloud Infrastructure Team Lead

Hiring Organisation
Sky
Location
City Of Westminster, London, United Kingdom
Employment Type
Permanent
Salary
GBP Annual
functional teams, including product management, operations , video engineering, and monitoring, to ensure seamless delivery of infrastructure services Monitor and troubleshoot infrastructure delivery issues , ensuring high availability , quality of service Implement and manage cost optimization strategies to ensure efficient use of resources and budget control Stay current with industry … each member's strengths to ensure seamless project execution. Our collaborative approach and strong communication channels enable us to adapt to dynamic requirements, maintain high-quality standards, and consistently deliver impactful solutions that enhance broadcasting workflows and audience engagement Content technology and innovation Our Content Technology and Innovation team ...

Cloud Engineering Team Lead

Hiring Organisation
Sky
Location
TW75QD, Syon, Greater London, United Kingdom
Employment Type
Permanent
functional teams, including product management, operations , video engineering, and monitoring, to ensure seamless delivery of infrastructure services Monitor and troubleshoot infrastructure delivery issues , ensuring high availability , quality of service Implement and manage cost optimization strategies to ensure efficient use of resources and budget control Stay current with industry … each member's strengths to ensure seamless project execution. Our collaborative approach and strong communication channels enable us to adapt to dynamic requirements, maintain high-quality standards, and consistently deliver impactful solutions that enhance broadcasting workflows and audience engagement Content technology and innovation Our Content Technology and Innovation team ...

Senior Network Engineer

Hiring Organisation
Ryder Reid Legal Ltd
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
Salary negotiable
leading global professional services firm to recruit a Senior Network Engineer for their London office. This is an exciting opportunity to join a high-performing technology team and play a key role in managing and optimizing enterprise network infrastructure. About the Role As a Senior Network Engineer, you will … design, implementation, and support of complex LAN, WAN, WLAN, and data center networks. You'll work closely with the Network Engineering team to ensure high availability, security, and performance across the firm's global network environment. Key Responsibilities Provide day-to-day technical support for network infrastructure across ...

Design Architect

Hiring Organisation
KBC Technologies UK LTD
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
Salary negotiable
target-state OpenShift architectures including cluster topology, networking, and storage. Define and implement best practices for multi-zone and multi-region OpenShift deployments. Ensure high availability, fault tolerance, disaster recovery, and enterprise-grade resilience. Migration Planning & Execution Assess existing infrastructure, applications, and workloads for migration readiness. Develop comprehensive ...

VP/ AVP - Senior GCP Cloud Engineer/ Cloud Engineer

Hiring Organisation
Robert Walters
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
Competitive salary
designing, implementing and managing cloud-based solutions on the Google Cloud Platform as part of a multicloud environment. You will be responsible for delivering high-quality, resilient, scalable and secure solutions that meet business requirements. What you'll do: Responsible for designing, implementing and maintaining Google Cloud core infrastructure … business Automate infrastructure provisioning and management using Infrastructure as Code (IaC) and CI/CD DevSecOps tools Monitor and troubleshoot cloud environments ensuring high availability and performance Working with Information Security, assist in the implementation and management of security best practices, including access control, data encryption and threat ...

DEVOPS Engineer, GCP Engineer

Hiring Organisation
Experis
Location
London, United Kingdom
Employment Type
Permanent
Salary
£60000 - £80000/annum Benefits
transform decision-making and customer experiences. We're seeking a skilled GCP DevOps Engineer to architect and maintain cloud-native infrastructure that supports high-performance AI systems. This is a hands-on technical role with strategic impact across infrastructure, automation, and security. Key Responsibilities Infrastructure & Cloud Engineering Design, build … adoption of DevOps best practices across engineering teams. Containerization & Orchestration Build and manage containerized applications using Docker and orchestrate them with Kubernetes . Ensure high availability and scalability of AI services through robust orchestration strategies. Monitoring & Reliability Set up monitoring and alerting systems using Cloud Monitoring , Cloud Logging ...

Infrastructure Engineer | Commodities Trading House | London, Hybrid | £55-65K + Bonus + Benefits

Hiring Organisation
VirtueTech Recruitment Group
Location
London, UK
Engineer to join a global commodities team to maintain, support and enhance its core IT infrastructure. This role plays a central part in ensuring high availability, security and performance across cloud, on-premises and end-user environments. The position involves daily collaboration with internal stakeholders, supporting hybrid cloud … playing a key role in infrastructure projects such as upgrades, migrations and new deployments. If you are passionate about keeping systems secure, stable and high-performing and want a role that offers visibility and significant technical growth this is an excellent opportunity. Details of this Infrastructure Engineer Role: 💰 Salary ...

Data Platform Engineer

Hiring Organisation
McCabe & Barton
Location
Central London, London, United Kingdom
Employment Type
Permanent, Work From Home
Databricks , and related Azure services. Build ETL/ELT processes to transform raw data into structured, analytics-ready formats. Optimise pipeline performance and ensure high availability of data services. Infrastructure & Architecture Architect and deploy scalable data lake solutions using Azure Data Lake Storage . Implement governance and security ...

IT Manager

Hiring Organisation
Adecco
Location
London, United Kingdom
Employment Type
Permanent
Salary
£55000 - £60000/annum
Google Workspace, and Endpoint Management. Enforce configuration baselines and implement Infrastructure as Code for efficiency. Establish robust monitoring and incident response processes to maintain high availability. Team Management Lead and mentor a dynamic team, setting goals and building career paths. Manage change/release processes and compliance with ...

IT Manager

Hiring Organisation
Adecco
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£55,000 - £60,000 per annum
Google Workspace, and Endpoint Management. Enforce configuration baselines and implement Infrastructure as Code for efficiency. Establish robust monitoring and incident response processes to maintain high availability. Team Management Lead and mentor a dynamic team, setting goals and building career paths. Manage change/release processes and compliance with ...

Senior Java Software Engineer

Hiring Organisation
Arrows
Location
London, UK
Java Engineer – 6-Month Contract – Hybrid (2 days on site, London) - Day Rate: Up to £700 (Inside IR35) Join a high-performing engineering team working on large-scale, high-availability systems used by millions. This role offers the chance to build and enhance complex backend services … RESTful APIs and event-driven systems. Writing clean, testable code and following TDD principles. Working closely with DevOps, Product, and QA teams to deliver high-quality solutions. Deploying and supporting services in AWS with tools such as Lambda, ECS, S3, and CloudFormation. What we’re looking for: Strong experience ...

DevOps Engineer

Hiring Organisation
Charles Jenson Recruitment Ltd
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£75,000 - £120,000 per annum
120k dependent on experience. The primary focus will be on Designing, implementing, and managing Kubernetes Service clusters, ensuring that business requirements around high availability, scalability and security are met. Other responsibilities include: Performing upgrades and patch management for clusters. Developing and maintaining infrastructure as code using Terraform. Building … managing BareMetal Kubernetes GitOps workflows CI/CD including Terraform/ArgoCD/Ansible. Linux or Ubuntu Git Desired skills: Python scripting at a high level Comfortable deploying self-managed Kubernetes For more information, please contact Charles Jenson Recruitment. ...

Senior Full Stack Developer

Hiring Organisation
Safe Intelligence
Location
London, UK
interfaces. Contribute to our Golang-based backend systems, focusing on API development and integration. Productize and enhance our Kubernetes-based cloud platform to ensure high-availability, scalability, and cost-efficient ML workflows . Work proficiently across the entire stack to develop and integrate new features related to model ...

Active Directory SME - SC cleared

Hiring Organisation
CBSbutler Holdings Limited
Location
London, United Kingdom
Employment Type
Contract, Work From Home
Contract Rate
£575 - £625 per day
both hands-on engineering and strategic project leadership. Key Responsibilities Core Technical Activities Design & Architecture Develop and maintain AD architecture for scalability, security, and high performance. Plan and implement domain and forest designs, trust relationships, and OU structures. Administration & Operations Manage domain controllers, replication, DNS, and DHCP integration. Create … Windows Server upgrades. Plan schema extensions and ensure application compatibility. Disaster Recovery & Continuity Develop, document, and test AD backup and recovery processes. Maintain high availability and failover strategies for critical AD components. Automation & Scripting Use PowerShell to automate tasks, generate reports, and streamline operations. Build scripts for bulk ...

Head of eFX (Director) - Leading Investment Bank

Hiring Organisation
Nicoll Curtin
Location
London, UK
working to develop and maintain an automated trading application. You'll work closely with the Traders and Sales to build a low latency, high-performance eFX electronic trading system including Real-time Pricing, Risk, Price Distribution, Algo execution, and various electronic trading workflows. Embracing a hands-on approach … other ISD members for solution support may require shifts or on-call duties beyond regular working hours. Designing, implementing, and delivering complex globally distributed high availability real-time trading systems. Key Skills: OO Language - C Java/Python/Rust/C# FX Financial Markets Low-Latency Market ...

Azure CloudOps Engineer

Hiring Organisation
Adecco
Location
Croydon, London, United Kingdom
Employment Type
Contract, Temporary
Salary
£516/day
cloud operations are secure, reliable, and cost-efficient. What You'll Do Design and implement secure, automated Azure solutions aligned with best practices. Maintain high availability and reliability of Azure-hosted systems in line with UK Government Digital Service (GDS) standards. Automate infrastructure using Infrastructure-as-Code ...

Azure CloudOps Engineer

Hiring Organisation
Adecco
Location
South Croydon, Surrey, England, United Kingdom
Employment Type
Contractor
Contract Rate
£516 per day
cloud operations are secure, reliable, and cost-efficient. What You'll Do Design and implement secure, automated Azure solutions aligned with best practices. Maintain high availability and reliability of Azure-hosted systems in line with UK Government Digital Service (GDS) standards. Automate infrastructure using Infrastructure-as-Code ...

Azure VMWaare Architect

Hiring Organisation
Thrive IT Systems
Location
London Area, United Kingdom
good understanding of any leading cloud management systems and solutions. Strong core platform architecture concepts including hardware platform, hypervisor, Networking, security, data protection, high availability, monitoring & alerting, patching etc. Familiarity with security & compliance standards across a variety of enterprise IT landscapes. Experience with Azure Hosting or Infrastructure background ...

Lead Software Engineer (Scala & Spark)

Hiring Organisation
Aker Systems Limited
Location
Central London, London, 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 ...

Senior Back End Developer - Java

Hiring Organisation
TalentHawk
Location
London, UK
100k per annum Are you a Senior Backend Developer who thrives on technical excellence and building systems that handle real money? Join a high-growth fintech company and spend 80% of your time hands-on building a robust, enterprise-grade platform. This role is an individual contributor focused … Java and the Spring framework , along with strong object-oriented design and design patterns. Backend & Distributed Systems: Experience with microservices , event-driven architectures , high availability patterns, fault tolerance, and resilience engineering. Cloud Platforms: Strong experience with AWS services including Lambda, DynamoDB, RDS, CloudWatch, API Gateway, and EventBridge . ...

Principal Software Engineer

Hiring Organisation
Oliver Wyman
Location
London, UK
balancing short-term impact with long-term vision. Champion best practices in cloud architectures such as 12-factor apps, observability, and others, to meet high availability, performance, security, and cost efficiency needs of our products and platform Lead the adoption of solutions, patterns and strategies that improve efficiency … products and platform, ensuring adherence to organizational and regulatory standards. Foster a culture of continuous improvement, mentoring and leading engineering teams to deliver high-quality solutions and operational excellence. Who we are looking for... You’ll have a solid understanding of software, cloud and platform engineering fundamentals, an ability ...

Senior Storage Engineer

Hiring Organisation
83zero Limited
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£500 - £550 per day
Deliver expert-level support and management across SAN and NAS platforms Oversee storage provisioning, performance tuning, and capacity planning Troubleshoot complex storage incidents in high-availability environments Support upgrades, lifecycle management, and transformation initiatives Collaborate with infrastructure, networking, and backup teams to ensure end-to-end integration Produce ...

ACBS specialist

Hiring Organisation
HCLTech
Location
London, UK
higher), ensuring minimal disruption and full compliance. - Troubleshoot and resolve technical issues related to ACBS applications, interfaces, and overall system performance to maintain high availability and user satisfaction. - Collaborate with cross-functional teams to deliver seamless project execution and continuous improvement of ACBS solutions. - Maintain comprehensive technical documentation ...