13 of 13 High Availability Jobs in the City of London

solutions that deliver measurable impact across the organization. A strong technical background is essential to understand and leverage the latest advancements in technology. Key Responsibilities: Design: Develop and document high-quality end-to-end solutions that meet internal requirements, ensuring they are fit for purpose, compliant, scalable, and secure. Innovation: Stay abreast of emerging technologies and industry trends, incorporating … Coordination within operations: Work closely with project management teams to ensure successful delivery of projects. Provide guidance and mentorship to technical teams across multiple projects, fostering a collaborative and high-performance work environment without direct management responsibilities. Technical Governance: Provide technical governance and assurance for proposed solutions throughout the delivery lifecycle, ensuring compliance with industry standards and best practices. … and compliance. This should include relational, graph, key-value and streaming data design constraints. Infrastructure Expertise: Design, deploy (using GitOps & IaC), and manage solutions on Azure and Kubernetes, ensuring high availability, scalability, and security. Risk Management: Identify and mitigate risks associated with solution design and delivery, ensuring robust and resilient architectures. Mentor and develop technical talent, promoting a More ❯

and Subscriptions to Azure Landing Zone management group and subscriptions. Deliver Server using CIS hardened image for 2019/2022, App Services, SQL Managed Instance, SQL Database Server. Ensure high availability of services. Deliver secure way of network routing using Application Gateway, Azure Firewall, Network Security Group. Design and Configuration of point-to-site and site-to-site … for high secure VPN connectivity from end user’s device and Sizewell C various offices and sites. Configuration of Data Lake storage, ensuring security hardening. Compliance of backup and restoration. Integration of IAAS, PAAS and SAAS application with Microsoft Entra ID (AAD) for secure access through SAML SSO. Maintain the lifecycle of Enterprise Application and App registration certificate. Closely … understanding of competitive technologies to properly assess feasibility to integrate with customer solutions and understanding of Agile life-cycle Should be Core On premises, Azure Solution Architect and have high experience in solution designing. Should have excellent communication skills, the role is to work along with customer, understand their business/technical requirement and design Domain Merger, Identity management More ❯

CI/CD pipelines * MLOps tooling (MLFlow, Git-based versioning, environment tracking) Desirable Skills & Interests * LangChain, Langflow, or similar frameworks for building AI agents * LLMs or intelligent automation workflows * High-availability, scalable systems (microservices, event- based architectures) * Orchestration tools like Airflow, container orchestration (Kubernetes), or serverless frameworks You will be an enthusiastic Python Developer and a great communicator. More ❯

teams to recommend database structures based on the data storage and retrieval needs within each department. MAIN RESPONSIBILITIES Database estate administration and monitoring Managing application system Disaster Recovery and high availability Managing backup and recovery strategies/automation of maintenance and batch processing Database performance tuning including TSQL/Procedural performance tuning (Optimizer and Index usage) Database design More ❯

managing and optimising our IT infrastructure — with a strong focus on VMware , automation, and enterprise-grade system performance. What You’ll Be Doing Administer and monitor enterprise systems, ensuring high availability Lead and manage a VMware virtualised environment : upgrades, provisioning, and performance tuning Automate infrastructure using tools like Ansible , PowerShell, or Bash Implement robust backup and disaster recovery … eager to learn Confident decision-maker who thrives under pressure Strong ethical conduct and a team-first attitude Why Join? You’ll have the chance to work in a high-impact role where your technical expertise directly supports innovation, resilience, and growth. This is an opportunity to shape and secure the backbone of a modern IT environment. More ❯

day a week onsite 🚀 Join a FinTech Powering the Future of Payments Are you a seasoned individual contributor looking for a step up into a senior position within a high-performing team within the world of Banking/Payments? Are you passionate about high-throughput, real-time systems? This is your opportunity to help shape the core technology … solutions that integrate seamlessly with bank infrastructure to enable real-time, secure transactions across the globe. 🔍 What You’ll Be Doing You’ll be the focal point of a high-performing engineering team building asynchronous, event-driven systems using modern Java technologies. Design and build scalable, high-availability systems processing millions of real-time transactions Work with … and system resilience Agile mindset, with TDD/BDD and CI/CD experience Bonus: Background in Banking/Payments is helpful but not required – if you’ve built high-performance, real-time systems, we want to talk to you. 🎁 What’s In It for You 💰 £100,000 – £115,000 base salary (DOE) 🎯 20% bonus 🧠 Work with cutting-edge More ❯

My client, a leading international firm is seeking a skilled SQL Database Administrator to support and enhance enterprise-grade systems. The role involves managing database performance, security, and availability, supporting cross-functional teams, and contributing to strategic technical initiatives under senior guidance. Key Responsibilities * Maintain high-availability SQL Server environments and optimise performance * Monitor systems proactively to … Essential Skills & Experience * Advanced SQL Server 2019/2022 administration in Windows 2022/2025 * Expertise in tuning, monitoring, SSIS, SSAS, T-SQL, and PowerBI * Strong experience with SQL Availability Groups, encryption, and security features * Ability to build and maintain SSIS packages via Visual Studio * Proven external data integration via SFTP * Familiarity with Redgate tools and other RDBMS platforms More ❯

needed, work alongside our Sales, Marketing & Innovation team to provide materials/Pre-Sales support for sales activities Writing and reviewing reports and other client-facing deliverables, to a high standard The expectation will be that you have basic skill in the design and configuration of an IAM vendors capabilities (e.g. Life Cycle Management, Application Onboarding, Workflows, Provisioning, Access … consulting, ideally experience with the ‘Big-4’ or similar Understanding of the following concepts/technologies: LDAP; FIDO; SAML; OAUTH; Active Directory; Linux; Databases (SQL/JDBC); Networking (including High Availability, Fault Tolerance, etc), Virtualisation technology Implementation and project methodologies (e.g. PRINCE2/AGILE More ❯

needed, work alongside our Sales, Marketing & Innovation team to provide materials/Pre-Sales support for sales activities Writing and reviewing reports and other client-facing deliverables, to a high standard The expectation will be that you have basic skill in the design and configuration of an IAM vendors capabilities (e.g. Life Cycle Management, Application Onboarding, Workflows, Provisioning, Access … consulting, ideally experience with the ‘Big-4’ or similar Understanding of the following concepts/technologies: LDAP; FIDO; SAML; OAUTH; Active Directory; Linux; Databases (SQL/JDBC); Networking (including High Availability, Fault Tolerance, etc), Virtualisation technology Implementation and project methodologies (e.g. PRINCE2/AGILE More ❯

music industry, is seeking .NET 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. We are seeking .NET Developer candidates More ❯

Develop and support applications on HPE NonStop systems. Contribute to system integration, data processing and batch execution in a critical legacy environment. Work within an agile team to deliver high-quality code and maintain platform stability. Essential Skills: SCOBOL COBOL85 ENSCRIBE ENFORM PATHWAY TMF HPE NonStop utilities (FUP, TEDIT, PERUSE, etc.) Desirable Skills: TAL TACL SQL MQ We are … looking for individuals who can hit the ground running and contribute effectively within a technically complex and high-availability environment. ECS Resource Group are an Equal Opportunity Employer, for more information please click the following link: (url removed) In accordance with the Equality Act 2010, if you require an alternative form of application please click the following link More ❯

include Credit 🚀 Hyper engaged team 🚀 The opportunity to architect and own the future platform. About You To be successful in this role, you will bring: Proven experience leading distributed, high-availability platform development within a front-office pricing environment. Demonstrated capability in managing and mentoring small, expert technical teams. Strong technical background, ideally with server-side C# development More ❯

in design and implementation of networks in a large user environment - Strong Cisco background (ideally CCNP/CCIE) - Knowledge of Layer 2 LAN technologies (VLANs, VTP, STP) - Understanding of high availability technology (VPC, SVL, HSRP) - Routing protocols - SDWAN technologies - CIsco Wireless technology More ❯