876 to 896 of 896 High Availability Jobs

React Frontend Architect: Real-Time, Low-Latency UI

Location
Slough, England, United Kingdom
HCLTech is seeking a UI Developer with strong React, TypeScript and AI experience to build time-critical, high-availability web interfaces. You will own the full UI development lifecycle from design through deployment, collaborating with backend engineers, QA, and product teams to deliver scalable user experiences. The role ...

Cloud-Native VP Engineer, AI-Driven Equities

Location
Greater London, England, United Kingdom
Vice President Software Engineer in London to lead development on the Consolidated Trade Ledger (CTL) initiative. The role will involve designing cloud-native, high-availability services and using AI-assisted engineering tools. Candidates should have over 8 years of experience in Java and familiarity with event-driven systems. ...

Frontend Engineering Lead — VP Track (UI/React)

Location
Greater London, England, United Kingdom
Goldman Sachs is seeking a Lead Engineer focused on UI, leading front-to-back delivery of high-availability digital experiences. You will drive design, code quality, and testability while collaborating with backend teams to deliver consumer-grade, scalable UI solutions. You will mentor engineers, shape the roadmap ...

Platform Tech Lead: Risk & Regulatory Architecture

Location
Manchester, England, United Kingdom
role offers a hybrid work-from-home policy and requires strong governance of design, quality, and standards. You will mentor engineers, ensure scalable and high-availability systems, and collaborate with managers and architects to deliver fit-for-purpose solutions. This is a full-time position in Manchester, UK. ...

Healthcare Systems Architect — Hybrid Cloud & HA Leadership

Location
Birmingham, England, United Kingdom
pivotal in designing hybrid and cloud-native architecture solutions that enhance patient care and operational efficiency. You'll collaborate with cross-functional teams, tackle high-availability challenges, and ensure compliance with healthcare standards. This position offers the chance to shape the future of healthcare technology while enjoying ...

Server Engineer & Cloud Architect

Hiring Organisation
Essential Employment
Location
Lincoln, Lincolnshire, East Midlands, United Kingdom
Employment Type
Temporary
Salary
£20.93 - £27.95 hourly rate
service requests, and problem management activities, diagnosing and resolving complex technical issues. Administer, manage, maintain, and optimise hybrid server, storage, and cloud environments. Ensure high availability, performance, and reliability of infrastructure services. Design, implement, and support cloud architecture solutions aligned with business and technical requirements. Produce and maintain ...

Chief Engineer

Hiring Organisation
Apex Systems US
Location
Hounslow, London, United Kingdom
Employment Type
Contract
Contract Rate
GBP 36 - 46 Hourly
Level 3, Degree or equivalent in Electrical Engineering IOSH or equivalent H&S qualification Experience within data centres, critical facilities, banking, healthcare or other high-availability environments ...

5G Network performance engineer

Hiring Organisation
Randstad Technologies Recruitment
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£449 - £450/day
Network suppliers to deliver "fit for purpose" RAN designs. What You'll Bring Expertise in Mobile Networks: Extensive experience as a Performance SME in high-availability 4G/5G/5G+ networks, with expert understanding of SA, NSA, VoNR, and Slicing architectures. Vendor Knowledge: Deep, hands-on experience ...

EMEA Integrations Engineer for Global Compliance

Location
Greater London, England, United Kingdom
emphasis on full-stack development and cross-platform deployments. You will work with game engines, mobile apps, and web platforms, ensuring seamless integration and high availability. Fluency in English is required, plus additional European languages are a strong plus. #J-18808-Ljbffr ...

Senior Identity Infrastructure Engineer

Location
Manchester, England, United Kingdom
based 5 days per week within secure facilities in either Inverness or Manchester, working closely with security, engineering, and IDAM teams to ensure the availability, resilience, and security of critical identity platforms.Your role:Active Directory InfrastructureAdminister and maintain enterprise Active Directory forests, domains, and domain controllers.Manage Active Directory Sites … Enrolment ServicesKey Recovery and ArchivalExperience supporting enterprise PKI environments.Infrastructure PlatformsWindows Server 2016/2019/2022 administration.PowerShell scripting and automation.Security hardening and privileged administration.High Availability and Disaster Recovery planning.Infrastructure monitoring and operational support.Identity TechnologiesWorking knowledge of:Microsoft Entra IDMicrosoft Entra Connect/Cloud SyncMicrosoft Identity Manager (MIM)OktaBeyondTrustUnderstanding ...

Senior Identity Infrastructure Engineer

Location
Urmston, England, United Kingdom
based 5 days per week within secure facilities in either Inverness or Manchester, working closely with security, engineering, and IDAM teams to ensure the availability, resilience, and security of critical identity platforms.Your role:Active Directory InfrastructureAdminister and maintain enterprise Active Directory forests, domains, and domain controllers.Manage Active Directory Sites … Enrolment ServicesKey Recovery and ArchivalExperience supporting enterprise PKI environments.Infrastructure PlatformsWindows Server 2016/2019/2022 administration.PowerShell scripting and automation.Security hardening and privileged administration.High Availability and Disaster Recovery planning.Infrastructure monitoring and operational support.Identity TechnologiesWorking knowledge of:Microsoft Entra IDMicrosoft Entra Connect/Cloud SyncMicrosoft Identity Manager (MIM)OktaBeyondTrustUnderstanding ...

Consulting Principal - Solution Architect

Location
Greater London, England, United Kingdom
standards. Lead the configuration, deployment and ongoing evolution of Kubernetes and container environments, with a strong focus on operational security, resilience, multi-tenancy and high availability. Build reusable infrastructure using Terraform and AWS CloudFormation, embedding security, compliance and repeatable deployment practices into the platform. Design secure CI/… Kubernetes security policies, network policies and controls for multi-tenant platforms. Knowledge of observability and centralized logging using CloudWatch, Prometheus, Grafana and ELK in high-security environments. Strong analytical and problem-solving skills, with the ability to create resilient solutions and manage technical ambiguity with accountability. Clear communication ...

Principal Platform Engineer

Location
Greater London, England, United Kingdom
Subject Matter Expert (SME) in Windows-based enterprise infrastructures. You'll play a central role in the design, deployment, and support of high-security systems that underpin key defence and aerospace operations.This role is based full-time on site in London and requires DV clearance.**What you will … such as patching, access controls, and hardening to align with compliance and internal governance.* Use monitoring tools to proactively optimize system performance and ensure high availability.* Create and maintain detailed technical documentation and contribute to internal knowledge sharing and mentoring.* Participate in IT projects, ensuring infrastructure design meets both ...

Senior Java Software Engineer – FX Options Risk (VP)

Location
Greater London, England, United Kingdom
Senior Java Software Engineer – FX Options Risk (VP) This position is responsible for designing, developing, and optimizing our mission-critical, high-throughput FX real-time risk system. As a Senior Software Engineer, you will leverage your deep technical expertise to drive the architectural evolution of low-latency processing systems … business needs into robust, scalable, real-time software solutions. Responsibilities Technical Execution & Architecture Design, implement, and optimize critical FX real-time risk infrastructure, ensuring high performance, minimal latency, and high availability. Drive key technical deliverables and champion code quality, modern development practices, and robust system design patterns within ...

Infrastructure Engineer

Location
Greater London, England, United Kingdom
supporting our growing EMEA teams and regional customer deployments. Proactively manage system health, monitoring, alerting, and incident response for GCP-based workloads to maintain high availability. Automate deployments, manage Kubernetes clusters, and build internal tooling that empowers developers to ship code safely and fast. Establish effective async workflows … operational tooling. Demonstrated experience with Infrastructure as Code (Terraform/Pulumi), CI/CD pipelines, and observability tools (Prometheus, Grafana, Datadog, etc.). High degree of self‐direction and clear async communication skills, with experience thriving in distributed team environments. Familiarity with hosting, serving, or orchestrating agentic AI systems ...

Network Security Engineer

Hiring Organisation
Select Minds LLC
Location
Dallas, Texas, United States
Employment Type
Permanent
Salary
USD Annual
Engineer with a passion for designing, securing, and optimizing enterprise-level network infrastructures? We are looking for a results-driven professional who thrives in high-stakes environments, tackling complex security challenges while ensuring seamless network performance. If you have a strong background in network architecture, security compliance, and performance … network issues, and deploy timely solutions to maintain business continuity. Disaster Recovery & Redundancy Planning - Develop and maintain backup, recovery, and failover strategies to ensure high availability. Collaboration & Documentation - Work cross-functionally with IT teams to enforce security best practices and document network configurations. Qualifications & Experience: Experience: Minimum 7 + ...

Microsoft Modern Work Engineer

Hiring Organisation
Continental Resources
Location
Bedford, Massachusetts, United States
Employment Type
Permanent
Salary
USD 175,000 Annual
management. Create PowerShell automation and administrative tools. Hyper-V Design, deploy, configure, and support Hyper-V environments. Manage VMs, virtual networking, storage, and high availability. Support Hyper-V clusters and Windows Server virtualization. Provision, migrate, maintain, and troubleshoot virtual machines. Resolve virtualization performance, connectivity, storage, and availability issues. ...

Electronic Integration Analyst

Hiring Organisation
Adecco
Location
London, United Kingdom
Employment Type
Temporary
Salary
£273/day
team. This is an exciting opportunity for an individual with a solid understanding of the FX market and e-Trading processes to contribute to high-impact projects in a fast-paced environment. Key Responsibilities: Gain a comprehensive understanding of trading lifecycle processes, from execution through to allocation, clearing … administer electronic trading users, ensuring a seamless integration experience. Provide exemplary e-Trading client services within a mission-critical environment, demonstrating a commitment to high availability. Collaborate across various teams to coordinate necessary setups and support post-implementation integrations. Engage in problem-solving scenarios that require quick thinking ...

Electronic Integration Analyst

Hiring Organisation
Adecco
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
£273.34 per day
team. This is an exciting opportunity for an individual with a solid understanding of the FX market and e-Trading processes to contribute to high-impact projects in a fast-paced environment. Key Responsibilities: Gain a comprehensive understanding of trading lifecycle processes, from execution through to allocation, clearing … administer electronic trading users, ensuring a seamless integration experience. Provide exemplary e-Trading client services within a mission-critical environment, demonstrating a commitment to high availability. Collaborate across various teams to coordinate necessary setups and support post-implementation integrations. Engage in problem-solving scenarios that require quick thinking ...

platform engineer for enterprise procurement

Location
Greater London, England, United Kingdom
including Spotify, MongoDB, and Monzo. Задачи Design and evolve AWS serverless architecture using Lambda, DynamoDB, and EventBridge to support 10x growth and multi-region high availability. Build and maintain robust CI/CD pipelines using GitHub Actions and Infrastructure-as-Code with Pulumi to enable safe, multi-daily deployments. … developer experience underpinning a fast-scaling enterprise platform. Strengthen platform reliability as the company scales. Требования 5+ Years of platform engineering experience in high-growth, cloud-native SaaS environments. Deep expertise in AWS serverless ecosystems and Infrastructure-as-Code. Ability to write clean, production-ready TypeScript code. Strong bias ...

Senior Infrastructure Engineer - UK&IE

Location
Cambridge, England, United Kingdom
workplace technologies, maintaining solutions that support commercial, service and manufacturing operations.Manage enterprise infrastructure platforms, including virtualisation, compute, storage, backup and recovery technologies, ensuring high availability.Monitor infrastructure performance, capacity and availability, proactively identifying opportunities to improve system reliability, productivity and operational resilience.Provide senior technical leadership and escalation support ...