recovery strategies are fundamental for businesses implementing hybrid cloud solutions in London. Windows Server 2025 elevates these capabilities through advanced cloud-based backup and high-availability configurations, offering a comprehensive framework that supports the resilience of business operations. Here's how Windows Server 2025 enhances these critical areas … redundancy, where data can be replicated in multiple locations across the cloud. This is especially crucial for businesses in London that must maintain data availability and business operations despite local disruptions. Enhanced Business Continuity Plans : High-Availability Configurations : Windows Server 2025 supports high-availability setups More ❯
part of the AWS Managed Operations team, you will play a pivotal role in building and leading operations and development teams dedicated to delivering high-availability AWS services, including EC2, S3, Dynamo, Lambda, and Bedrock, exclusively for EU customers. For more information on ESC please check out our … A typical day in this role involves collaborating with technology leaders, contributing to the enhancement of day-to-day operations, and ensuring improvements in availability, reliability, latency, performance, and efficiency of the ESC. You will be required to occasionally participate in "on-call" rotations to resolve incidents occurring out … of-hours. The overarching goal is to deliver scalable services and ensure a high-availability experience for EU customers. If you are an experienced professional ready for a challenging and impactful opportunity, we invite you to join our efforts in building a best-in-class development engineering and More ❯
part of the AWS Managed Operations team, you will play a pivotal role in building and leading operations and development teams dedicated to delivering high-availability AWS services, including EC2, S3, Dynamo, Lambda, and Bedrock, exclusively for EU customers. For more information on ESC please check out our … A typical day in this role involves collaborating with technology leaders, contributing to the enhancement of day-to-day operations, and ensuring improvements in availability, reliability, latency, performance, and efficiency of the ESC. You will be required to occasionally participate in "on-call" rotations to resolve incidents occurring out … of-hours. The overarching goal is to deliver scalable services and ensure a high-availability experience for EU customers. If you are an experienced professional ready for a challenging and impactful opportunity, we invite you to join our efforts in building a best-in-class development engineering and More ❯
Engineer (SRE) to join our dedicated team. As an SRE at Paymentology, you'll be the superhero responsible for maintaining, improving, and ensuring the highavailability, scalability, and performance of our platform. Tasks Platform Reliability and Scalability: Build software that enhances Paymentology services' scalability and reliability. Ensure platform … will allow you to clearly convey your ideas and recommendations. As a key member of our technical team, you will be expected to maintain highavailability and be ready to address critical incidents, ensuring the continuous performance of our systems. This includes being part of an on-call … and development. Ready to Join Us? If you're a gadget guru who thrives on optimizing infrastructure, automating all the things, and delivering sky-highavailability and performance, we want to hear from you! Apply now and be part of a company that values your skills and fosters More ❯
traditional operations models to build a next-generation Reliability Engineering function. This role ensures end-to-end automation at scale, 24x7 operational excellence, and highavailability across all of BCG, including BCG Core, BCG X, and Consulting Team (CT) worldwide. The leader will drive strategic planning, execution, and … native services across AWS, Azure, and GCP. * Scale Infrastructure as Code (IaC), automated provisioning, and cloud workload optimization. * Drive edge computing, containerized workloads, and high-performance computing strategies. * Implement AI-driven monitoring, self-healing automation, and full-stack observability. IT Service Management & Operational Excellence: * Mandate and assure the adoption … SRE-based operational metrics, including SLOs, SLIs, and error budgets. * Oversee incident response, problem resolution, and root cause analysis with AI-driven remediation. * Ensure highavailability, performance, and security compliance for all enterprise services. * Develop a follow-the-sun operational support model, ensuring 24x7 resilience and uptime across More ❯
be very “hands on” with a focus on the improvement, automation and engineering of their trading platforms – a cutting edge, low latency and very highavailability infrastructure. You’ll take real ownership of release pipelines, performance engineering and work how you want a huge variety of tools and … of tools such as Kubernetes, Terraform, Ansible etc - Good knowledge of DevOps best practices, Cloud and tools (AWS is ideal) - Knowledge of working in highavailability/high volume infrastructure environments - Excellent communications skills More ❯
be very “hands on” with a focus on the improvement, automation and engineering of their trading platforms – a cutting edge, low latency and very highavailability infrastructure. You’ll take real ownership of release pipelines, performance engineering and work how you want a huge variety of tools and … of tools such as Kubernetes, Terraform, Ansible etc - Good knowledge of DevOps best practices, Cloud and tools (AWS is ideal) - Knowledge of working in highavailability/high volume infrastructure environments - Excellent communications skills More ❯
be very “hands on” with a focus on the improvement, automation and engineering of their trading platforms – a cutting edge, low latency and very highavailability infrastructure. You’ll take real ownership of release pipelines, performance engineering and work how you want a huge variety of tools and … experience of containers, monitoring, automation, Cloud and Linux Good knowledge of DevOps best practices, tools and CI/CD Good understanding of working in highavailability/high volume infrastructure environments Excellent communications skills The ability to lead others – A vision of “what good looks like More ❯
be very “hands on” with a focus on the improvement, automation and engineering of their trading platforms – a cutting edge, low latency and very highavailability infrastructure. You’ll take real ownership of release pipelines, performance engineering and work how you want a huge variety of tools and … experience of containers, monitoring, automation, Cloud and Linux Good knowledge of DevOps best practices, tools and CI/CD Good understanding of working in highavailability/high volume infrastructure environments Excellent communications skills The ability to lead others – A vision of “what good looks like More ❯
be very “hands on” with a focus on the improvement, automation and engineering of their trading platforms – a cutting edge, low latency and very highavailability infrastructure. You’ll take real ownership of release pipelines, performance engineering and work how you want a huge variety of tools and … experience of containers, monitoring, automation, Cloud and Linux Good knowledge of DevOps best practices, tools and CI/CD Good understanding of working in highavailability/high volume infrastructure environments Excellent communications skills The ability to lead others – A vision of “what good looks like More ❯
be very “hands on” with a focus on the improvement, automation and engineering of their trading platforms – a cutting edge, low latency and very highavailability infrastructure. You’ll take real ownership of release pipelines, performance engineering and work how you want a huge variety of tools and … experience of containers, monitoring, automation, Cloud and Linux Good knowledge of DevOps best practices, tools and CI/CD Good understanding of working in highavailability/high volume infrastructure environments Excellent communications skills The ability to lead others – A vision of “what good looks like More ❯
software integrates with most of the leading investment platforms and back-office systems in the UK. Your Skills/Background: Design and Build of High Volume Database Architectures, TSQL, SQL, Performance Tuning. Who we are: We re Sprint Enterprise Technology a small, high-impact fintech company, doing big … a VMware virtualized private cloud, carefully managed by our own Infrastructure Engineers and our hosting partners. We run a network of SQL Servers, ensuring highavailability and performance for our data-driven solutions. Our product FINIO is the award winning data hub that connects investment platforms, discretionary fund … centric financial technology solutions. This is a fully remote opportunity within the fintech sector. About you: • An expert in the design and build of high performance/high volume database architectures • Highly proficient in TSQL including Stored Procedures, Views, Triggers, and UDF's • Have in-depth knowledge of More ❯
successful candidate will be responsible for designing, implementing, managing, and optimizing Azure SQL database environments. This role requires expertise in cloud-based database administration, highavailability solutions, performance tuning, and security best practices. You will collaborate with development, infrastructure, and security teams to ensure efficient database operations that … and Responsibilities Design, implement, and maintain Azure SQL databases to support business applications. Monitor and optimize database performance, security, and availability. Configure and manage highavailability and disaster recovery (HA/DR) solutions such as Always On Availability Groups. Perform database tuning, indexing, and query optimization. Implement … ARM templates. Experience supporting CI/CD pipelines for databases (e.g., Azure DevOps, GitHub Actions ). Knowledge of data replication, mirroring, and Always On Availability Groups . Ability to troubleshoot and resolve database-related performance and connectivity issues. Microsoft certification in Azure Database Administration (DP-300) or equivalent. Experience More ❯
a permanent role based in the City on a hybrid basis, offering a salary of £80K - £100K depending on experience. You will join a high-performing engineering team supporting the design, deployment, and management of secure, scalable, and high-availability environments. Responsibilities: Own and evolve DevOps practices … like Bicep, Helm, PowerShell, Bash. Understanding of networking fundamentals, infrastructure security, and identity management. Proven experience in deploying enterprise-grade cloud-native solutions with highavailability and performance. Please apply for immediate interview More ❯
a permanent role based in the City on a hybrid basis, offering a salary of £80K - £100K depending on experience. You will join a high-performing engineering team supporting the design, deployment, and management of secure, scalable, and high-availability environments. Responsibilities: Own and evolve DevOps practices … like Bicep, Helm, PowerShell, Bash. Understanding of networking fundamentals, infrastructure security, and identity management. Proven experience in deploying enterprise-grade cloud-native solutions with highavailability and performance. Please apply for immediate interview More ❯
maintain scalable applications using a variety of AWS services. You'll collaborate closely with cross-functional teams to ensure that applications are developed with highavailability, performance, and security in mind. Key Responsibilities: Design and deploy cloud-based solutions using AWS services (e.g., Lambda, EC2, S3, RDS, DynamoDB … . Collaborate with teams to build secure, scalable architectures. Integrate AWS services using SDKs, APIs, and CLI, ensuring highavailability and performance. Automate CI/CD pipelines with AWS CodePipeline, CodeDeploy, and CodeBuild. Monitor and optimize application performance with CloudWatch, X-Ray, and CloudTrail. Implement security measures, including More ❯
City Of London, England, United Kingdom Hybrid / WFH Options
Fruition Group
shaping the infrastructure and operational strategy for one of the most innovative businesses in their market. Working with cutting-edge technology, this role offers high-impact challenges, meaningful collaboration, and excellent career progression. Senior SRE Responsibilities Manage and optimise cloud infrastructure to ensure scalability, highavailability, and … as PowerShell or Python. Champion infrastructure best practices and mentor junior team members. Senior SRE Requirements Extensive experience in SRE or DevOps roles within high-availability, cloud-native environments. Strong expertise with AWS (including EKS, MSK, RDS, VPC design, encryption, and IAM). Experience with Kubernetes and Argo More ❯
london (city of london), south east england, United Kingdom Hybrid / WFH Options
Fruition Group
shaping the infrastructure and operational strategy for one of the most innovative businesses in their market. Working with cutting-edge technology, this role offers high-impact challenges, meaningful collaboration, and excellent career progression. Senior SRE Responsibilities Manage and optimise cloud infrastructure to ensure scalability, highavailability, and … as PowerShell or Python. Champion infrastructure best practices and mentor junior team members. Senior SRE Requirements Extensive experience in SRE or DevOps roles within high-availability, cloud-native environments. Strong expertise with AWS (including EKS, MSK, RDS, VPC design, encryption, and IAM). Experience with Kubernetes and Argo More ❯
travel company in a ‘hands on’ technical lead role with some design & architecture responsibility. At the core of this business is a global, distributed, highavailability, microservices based platform for online booking and the associated millions of transactions and this role leads the team that develops and maintains … a huge opportunity to shape the technical direction of the platform. You’ll require the following skills: 2+ years’ design & architecture experience of scalable, high-availability platforms for enterprise applications 5+ years’ software development experience with Java, Spring Boot, Hibernate, SQL and Linux Extensive experience of Microservices and More ❯
travel company in a ‘hands on’ technical lead role with some design & architecture responsibility. At the core of this business is a global, distributed, highavailability, microservices based platform for online booking and the associated millions of transactions and this role leads the team that develops and maintains … a huge opportunity to shape the technical direction of the platform. You’ll require the following skills: 2+ years’ design & architecture experience of scalable, high-availability platforms for enterprise applications 5+ years’ software development experience with Java, Spring Boot, Hibernate, SQL and Linux Extensive experience of Microservices and More ❯
a cross-functional team, collaborating closely with the Product Owner (PO) to plan and achieve desired outcomes while reporting results. This role involves ensuring high-quality technical contributions, addressing risks, and fostering a sustainable and efficient delivery process. Key Responsibilities: Delivery Management: Oversee the delivery of complex projects, ensuring … knowledge through workshops and advisory sessions and participate in cross-team technical initiatives. Qualifications Technical Skills: .NET Expertise: Proficient in C# for low latency, highavailability, high transaction systems. Web Services: Strong background in RESTful APIs and web services. Databases: Experience with SQL (MSSQL and PostgreSQL) Cloud More ❯
part of the AWS Managed Operations team, you will play a pivotal role in building and leading operations and development teams dedicated to delivering high-availability AWS services, including EC2, S3, Dynamo, Lambda, and Bedrock, exclusively for EU customers. A day in the life Your responsibilities will focus … to operating systems to software applications - Experience supporting cloud systems or other services. Proficient troubleshooting and anticipating problems that affect the performance, reliability, or availability of software systems PREFERRED QUALIFICATIONS - Excellent communication and problem-solving skills across languages - Experience operating 24x7 high-availability, distributed software applications and More ❯
and Kubernetes. Monitor cloud infrastructure performance and costs using AWS CloudWatch, CloudTrail, and Cost Explorer. Troubleshoot complex system issues and implement solutions to ensure highavailability and disaster recovery. Collaborate with development teams to integrate cloud services and maintain production environments. Provide technical guidance, mentorship, and documentation for … such as Docker and Kubernetes. Experience in AWS CloudWatch, CloudTrail, and Cost Explorer. Experience in Troubleshooting complex system issues and implement solutions to ensure highavailability and disaster recovery. At Cognizant you will experience an exciting mix of innovation by design, creativity, collaboration, and efficiency within a framework More ❯
and Kubernetes. Monitor cloud infrastructure performance and costs using AWS CloudWatch, CloudTrail, and Cost Explorer. Troubleshoot complex system issues and implement solutions to ensure highavailability and disaster recovery. Collaborate with development teams to integrate cloud services and maintain production environments. Provide technical guidance, mentorship, and documentation for … such as Docker and Kubernetes. Experience in AWS CloudWatch, CloudTrail, and Cost Explorer. Experience in Troubleshooting complex system issues and implement solutions to ensure highavailability and disaster recovery. At Cognizant you will experience an exciting mix of innovation by design, creativity, collaboration, and efficiency within a framework More ❯
Greater London, England, United Kingdom Hybrid / WFH Options
Robertson Sumner
ll be instrumental in designing, transitioning, and administering large-scale cloud database environments, with a strong focus on Infrastructure-as-Code (IaC) principles and highavailability (HA) architecture. This position sits inside IR35 and will require 3 days per week onsite in Central London . Initial contract is … e.g., Azure SQL, PostgreSQL). Strong background in managing Windows-based SQL Server environments across development, UAT, and production stages. Solid knowledge of designing high-availability (HA) database solutions in cloud environments. Practical expertise in Infrastructure-as-Code tools (Terraform, Azure DevOps, GitHub Actions). Proven ability to More ❯
