76 to 100 of 172 High Availability Jobs in London

Engineer, you will be a key driver in integrating security into every phase of our Software Development Lifecycle (SDLC). You will join a high-impact team, responsible for securing our highly available, multi-tenant platform built primarily on GCP and Kubernetes. This role requires a proactive and automated … swiftly and effectively manage and resolve security events. What You Bring (Essential Skills) Cloud Architecture & Security: Deep, practical experience designing, managing, and securing high-availability infrastructure within GCP. API security: Proficient in reviewing, providing patterns and upskilling engineers to provide a secure API interface. Kubernetes Security Proficiency: Expert ...

Role Overview This isn't a "keep the lights on" SRE role. This is a strategic, high-impact opportunity to build the nervous system for a platform that transforms how networks of satellites, ground stations, and fleets are interconnected and orchestrated. You will be building the core observability stack … Python for debugging and writing tooling. Demonstrable experience defining, implementing, and managing SLOs, SLIs, and error budgets for production services for high availability distributed systems. Preferred Qualifications Experience operating a multi-cloud environment, specifically GCP and AWS. Hands-on experience with GitLab CI for CI/CD pipelines. ...

along with Terraform and strong awareness of Landing Zones. This is a hands-on technical role for an Advanced Azure Engineer who can demonstrate High Availability design - specifically around failover, load balancing strategies which are pointed directly into Azure templates. IAC & TDD Standards – able to build complex reusable ...

operations while contributing to longer-term technology strategy and innovation. Key Responsibilities Manage and maintain the firm's server, network, and cloud infrastructure, ensuring high availability and performance. Drive infrastructure upgrades, enhancements, and optimisation projects aligned with business needs. Monitor systems and network performance, proactively identifying and resolving ...

architecture planning, cluster and security design, monitoring and automation; review and provide guidance on upgrade or migration plans, platform and application hardening ideas, and high‐availability design. Guide customers up the data streaming maturity curve with recommendations on advanced topics (data mesh, stream processing, utilization optimization, performance tuning ...

enterprise standards Optimize query performance, concurrency, and resource utilization Establish monitoring, alerting, and operational best practices Collaborate with cloud and platform teams to ensure high availability, scalability, and reliability Prepare relevant documentation Speed up adoption of AI Improve data governance Improve time-to-market of data products WORK ...

strong Azure database administration experience to support a database modernisation programme. Key requirements: Strong PostgreSQL DBA experience, including performance tuning, backup/recovery and high availability. Experience administering and optimising Azure-hosted database environments. Proven background delivering database migration and modernisation projects. Knowledge of database security, governance and access ...

Work with architects, security, and cloud teams to implement integrated, secure, and scalable solutions. Optimization: Identify and resolve network bottlenecks, enhance efficiency, and ensure high availability. Documentation: Maintain detailed network diagrams, runbooks, and configuration standards. Security & Compliance: Support enforcement of security protocols, patch management, and compliance with global frameworks. ...

Experience architecting solutions that integrate transactional data systems within broader Big Data, Lakehouse, and AI ecosystems. Infrastructure, platform and administration expertise around disaster recovery, high availability, backup and recovery, scale‐out methods, identity and security management, migrations (vendor‐to‐vendor, on‐prem to cloud) Impact You Will Have … Collaborate with GTM leadership and account teams to design and execute high‐impact engagement strategies across your territory. As a trusted advisor, serve as an expert Solutions Architect and "champion," building technical credibility with stakeholders to drive product adoption and vision. Enable clients at scale through workshops and developing ...

organisation into a platform-led product company - building shared foundations that allow teams to move faster, operate safely in regulated environments and deliver high-quality client experiences across channel The Opportunity As a Senior Product Manager for FX Products, you will own the vision, strategy, and execution for Ebury … core client-facing foreign exchange capabilities. Your mission is to build industry-leading, high-availability, and cost-effective FX solutions that power our entire external client-facing platform and distribution channels. This is a high-impact role. You will leverage your foreign exchange expertise and passion ...

United Kingdomtime type: Full timeposted on: Posted Todayjob requisition id: 26953948We're looking for an expert level Technical Architect to join one of our high-impact teams inside Citi's CTO organisation. You'll sit within Developer Enablement, a group focused on innovation, developer platforms and internal tools used … initiatives to support further SDLC automations, and the wider team is expanding. We need a highly skilled architect to ensure the platform's solidity, availability, and continued evolution.**SDLC Automation** is a greenfield initiative that builds on the success we've had in automating the SDLC and takes ...

traders and sales teams globally. This is a hands-on technical leadership role where you'll shape architecture and drive the development of scalable, high-performance trading applications. What you'll do: Lead the technical design and architecture and support a front-office FX trading platform. Build and enhance … banking or capital markets environment. Strong hands-on experience with Java, Spring/Spring Boot, Hibernate and REST APIs. Experience designing scalable, distributed, high-availability systems. Strong understanding of software architecture, design patterns and engineering best practices. Experience with Oracle SQL, messaging technologies (MQ/REST ...

exceptional customer service in a fast-paced corporate environment. Desirable Skills This role is critical for maintaining, supporting, and optimising existing technology systems, ensuring high availability, performance, and reliability through proactive monitoring, rapid incident resolution, and effective troubleshooting. The specialist will also provide strategic consultancy on technology roadmaps … manage complex technical projects, encompassing planning, execution, and delivery, considering timelines, risks, and dependencies. Take full ownership of issues from inception to resolution, ensuring high-quality service delivery. Essential Skills and Experience Deep Technical Expertise: Proven experience (minimum two years in a corporate environment) across a broad range ...

SpinLaunch is building Meridian, a next-generation broadband constellation designed to deliver high-capacity, low-latency connectivity to users around the globe. Backed by leading venture capital and engineering partners, we are rapidly scaling the design, production, and deployment of the satellites and ground systems that will bring Meridian … policy control Familiarity with emulator-based testbeds (e.g., Keysight/Spirent) and CI/CD for test automation Experience with telco-grade high availability and scaling design, including geo-redundancy and disaster recovery Experience integrating OSS/BSS systems with 5G networks via TMF-style APIs Familiarity with ...

United Kingdom to deliver, operate and optimise hybrid infrastructure across on‐prem and cloud environments. You will build and manage Kubernetes clusters, ensure high availability, and implement automation, monitoring and IAM controls. You will collaborate with global teams, support CI/CD pipelines, and leverage tools like Terraform ...

build scalable CI/CD pipelines for large distributed systems. You will implement real-time monitoring with Datadog and CloudWatch, ensuring high availability of PostgreSQL/QuestDB databases with robust replication strategies. Candidates should bring deep AWS expertise, Python automation skills, experience with Kafka/Kinesis ...

Work with architects, security, and cloud teams to implement integrated, secure, and scalable solutions. Optimization: Identify and resolve network bottlenecks, enhance efficiency, and ensure high availability. Documentation: Maintain detailed network diagrams, runbooks, and configuration standards. Security & Compliance: Support enforcement of security protocols, patch management, and compliance with global frameworks. ...

opportunity to make a company‐wide impact in the newly formed Enterprise Products Platform department by redesigning the core permissioning system Work on a high‐load and performance critical system while expanding your knowledge and expertise in distributed systems and databases Collaborate with many different teams and organisations towards … high impact goal We’ll trust you to: Take ownership of the full software development lifecycle Work directly with business counterparts to build applications that our clients use to tackle complex privileging problems Design, develop and release high‐quality, scalable and maintainable code Adapt and introduce modern technologies ...

ensuring that solutions are charged to clients, evaluated for quality and reliability, and meet commercial and legal judgement. Key Responsibilities Solution Architecture & Design Develop high‐level and detailed solution architectures aligned to enterprise standards, ensuring feasibility within a chargeable engagement. Define end‐to‐end design across document management, workflow … solving approach. Proactive, intellectually curious, and ethical in handling risk. Collaborative mindset, working closely with the Senior Analyst and wider team. Measures of Success High‐quality, peer‐reviewed architectures that meet security and governance standards. Reliable deployments with high availability and low error rates. Commercial contribution that ...

company is looking for someone who has built and shipped real agentic AI products used by customers in live environments. Youll help architect reliable, high-availability systems that support AI agents interacting with complex workflows and sensitive healthcare data. The role covers backend engineering, concurrency, distributed architectures, infrastructure … built and shipped agentic AI systems into production environments with real users and customers. You are comfortable working on orchestration systems, async architectures, and high-throughput backend services. You have strong Python experience and are confident in building with frameworks such as FastAPI. You understand cloud infrastructure and production ...

core microservices. This role requires a blend of hands‐on technical excellence, strong architectural oversight, and effective people leadership to ensure the team delivers high‐quality, scalable solutions aligned with product strategy. You will be responsible for driving an AI‐native engineering culture, including the adoption of agentic coding … APIs for microservice communication (including using tools like OpenAPI/Swagger). Ensure System Health: Oversee and implement strategies for system scalability, resilience, and high availability, including ownership of monitoring, alerting, and performance optimization. Drive Delivery: Monitor team progress and ensure consistent deliverability and performance throughout agile sprints ...

digital platforms used by millions of customers. This role will focus on driving engineering excellence, defining technical standards and leading the design of scalable, high-availability systems across a modern cloud-native environment. Responsibilities for the Principal Java Engineer: Define and evolve engineering strategy, standards and best practices … Boot, Microservices, Kafka and AWS Experience managing on and offshore teams Strong understanding of software architecture and scalable system design Experience leading development of high-performance distributed systems Experience defining and governing technical standards and engineering practices Strong leadership, mentoring and stakeholder engagement skills Desirable Skills for the Principal ...

Salt Digital Recruitment is seeking Senior/Specialist Cloud Engineers (AWS & Secure Infrastructure) to design, build and deploy high-availability AWS solutions for a global security organisation. You will work on secure cloud architecture, automate with IaC, and mentor junior engineers in an agile delivery team. Location options ...

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 ...

patterns optimized for low-latency trading. Configure and tune Solace brokers, message VPNs, queues, topic endpoints, and client profiles for optimal performance. Manage Solace high-availability configurations including primary/backup broker pairs and replication. Implement Solace DMR for inter-datacenter message distribution. Define and enforce Solace governance ...