651 to 675 of 885 High Availability Jobs

Java Fullstack Engineer

Hiring Organisation
Just Eat Takeaway.com
Location
Enschede, Overijssel, Netherlands
Employment Type
Permanent
Salary
EUR Annual
will bring solid experience in security architectures, identity systems, and distributed microservices to the table. In this role, you will be instrumental in building high-throughput authorization services, extending enterprise authentication workflows, maintaining developer SDKs, and delivering intuitive frontend interfaces for our global ecosystem. In this role … have the responsibility to: Build & Scale Identity Services: Design, develop, and maintain enterprise Authentication infrastructure built primarily on Java and Keycloak , alongside high-concurrency Authorization microservices in Go and Kotlin . Deliver End-to-End Features (React): Build clean, secure, and responsive frontend applications and admin dashboards using React ...

VP Engineering and Reliability

Location
Staines-upon-Thames, England, United Kingdom
accountable for the reliability, security,performanceand cost of these platforms, for the engineering standards applied across them, and for building a high-calibre, globally distributed leadership team. Qualifications Substantial engineering leadership experience at Senior Director or VP level, including leading leaders, in an organisation of comparable or greater technical … budgets, incident command and post-incident learning. Strong commercial capability — budget ownership, vendor negotiation, FinOps and Oracle licensing awareness. Experience in a regulated or high-availability environment where downtime carries material commercial or reputational cost. Evidence of building high-performing teams: hiring senior talent, developing leaders ...

SQL Database Administrator

Hiring Organisation
Certain Advantage
Location
Warwick, West Midlands, United Kingdom
Employment Type
Permanent Contract, On-site
permanent basis in Warwickshire. This is a great opportunity to work with an important organisation maintaining and managing the security, integrity, recoverability, capacity and availability their databases. There will be a need to participate in an on-call rota plus travel throughout Warwickshire is also expected. Expertise … typical SQL DBA tooling (e.g. TempDB) As one of the SQL Database Administrators, you'll be responsible for ensuring the performance, security, resilience, and availability of mission-critical databases supporting operational activities. You'll: Manage, monitor and optimise Microsoft SQL Server environments that support frontline systems. Ensure maximum performance ...

Enterprise Cyber Security Architect

Hiring Organisation
IBEX RECRUITMENT LTD
Location
North West, United Kingdom
Employment Type
Permanent Contract, Hybrid
Salary
£80,000
pragmatic remediation roadmaps. Align enterprise security architecture to recognised frameworks and regulatory requirements. Collaborate with enterprise architects, business stakeholders, and cyber teams to balance availability, compliance, and security. Provide architectural guidance across cloud migration and digital transformation programmes. What we're looking for Proven experience securing enterprise IT environments … protocols and technologies such as SAML/OAuth, API security, and associated risks in cloud-native environments. Experience operating in regulated, business-critical, or high-availability enterprise settings. Ability to translate technical risk into clear architectural decisions for engineering and business audiences. We welcome candidates from any industry ...

Enterprise Cyber Security Architect

Location
United Kingdom
pragmatic remediation roadmaps. Align enterprise security architecture to recognised frameworks and regulatory requirements. Collaborate with enterprise architects, business stakeholders, and cyber teams to balance availability, compliance, and security. Provide architectural guidance across cloud migration and digital transformation programmes. What we're looking for Proven experience securing enterprise IT environments … protocols and technologies such as SAML/OAuth, API security, and associated risks in cloud-native environments. Experience operating in regulated, business-critical, or high-availability enterprise settings. Ability to translate technical risk into clear architectural decisions for engineering and business audiences. We welcome candidates from any industry ...

Finance Desk Technology - Collateral Management Development lead

Location
Greater London, England, United Kingdom
desk heads to translate complex requirements into scalable and robust technology solutions. Responsibilities include leading a global development team, setting technical direction, and ensuring high availability, performance, and strict regulatory compliance. The primary objective is to deliver architecturally sound systems that effectively enable collateral management, collateral optimization … meet goals, deploy new products, and enhance processes* Analyze complex business processes, system processes, and industry standards to define and develop solutions to high level problems* Provide expertise in area of advanced knowledge of applications programming and plan assignments involving large budgets, cross functional project, or multiple projects* Develop ...

Ai/ML Data Science Engineer

Location
Greater London, England, United Kingdom
Shape the Future of Data & AI in a Global High-Performance Environment We're partnering with a world-renowned organisation operating at the cutting edge of technology, engineering, entertainment, and live global events. With millions of fans worldwide and a relentless focus on innovation, this organisation is investing heavily … create measurable impact and transform operations. This role combines machine learning, data engineering, experimentation, and product thinking within a fast-paced, high-performance environment where innovation is actively encouraged. Key Responsibilities AI & Machine Learning Design, build, and deploy machine learning models that solve complex business and operational challenges. Develop ...

Senior Product Manager - Platform

Location
Greater London, England, United Kingdom
landscape and opportunities for differentiation, collaborating with customer-facing teams Translate customer insights into well thought out product requirements Balance innovation with a very high bar for reliability and security Act as the voice of the platform: enable and advocate for platform capabilities across product, engineering … preferred. You are comfortable going deep with engineers on cloud infrastructure, authentication and authorization (e.g. OAuth, SSO, SCIM) and networking. Experience in building critical, high-availability systems is a strong plus Experience working with enterprise security, IT and compliance stakeholders, for example through security reviews, RFPs or complex ...

Contract Embedded Software Engineer - Linux

Hiring Organisation
Redline Group Ltd
Location
Greenwich, London, United Kingdom
Employment Type
Contract
Contract Rate
£55 - £65/hour
requires engagement through an umbrella company. PSC engagement is not available. A flavour of what you'll be working on: Developing and maintaining reliable, high-performance embedded software in C/C++. Building software for Embedded Linux and Real-Time Operating Systems (RTOS). Developing multi-threaded applications … that will help you stand out: GUI development using JavaScript, TypeScript, HTML or CSS. Python, Bash or PowerShell scripting. Experience with mission-critical or high-availability systems. Ready to put your C/C++ and Embedded Linux skills to the test? Apply now for this Contract Embedded Software ...

Contract Embedded Software Engineer - Linux

Hiring Organisation
Redline Group Ltd
Location
South East London, South East, United Kingdom
Employment Type
Temporary Contract, On-site
Salary
£55 - £65 per hour
requires engagement through an umbrella company. PSC engagement is not available. A flavour of what you'll be working on: Developing and maintaining reliable, high-performance embedded software in C/C++. Building software for Embedded Linux and Real-Time Operating Systems (RTOS). Developing multi-threaded applications … that will help you stand out: GUI development using JavaScript, TypeScript, HTML or CSS. Python, Bash or PowerShell scripting. Experience with mission-critical or high-availability systems. Ready to put your C/C++ and Embedded Linux skills to the test? Apply now for this Contract Embedded Software ...

Lead Software Engineer (Java, AWS) - Contract Role - Inside IR35

Location
Liverpool, England, United Kingdom
usable components, and generation of technical product roadmaps in collaboration with Engineering Managers and Architects. Plays an active role in maintaining a high performing software engineering team and contributes to a positive and inclusive culture where collaboration, open communication, and knowledge sharing are the norm and highly valued. Play … managing complex software architectures (both build and bought), ideally across multi-cloud environments. Experience of building software applications that have security, reliability, scalability, high availability, and concurrency built-in from the outset. A strong collaborator, communicator, and decision maker. Confident and comfortable to share stories internally and externally ...

Technical Product Manager – Platform

Location
Greater London, England, United Kingdom
Partnering closely with engineers, you will define how our platform scales for millions of customers, design customer features and build backlogs to deliver a high-performance stack in production. By taking a platform-as-a-product approach, you will put application teams at the heart of your platform vision … platform roadmap, ensuring it is aligned with the needs of product teams, end-users and the business Expertise in key platform domains, including resilience, high availability, performance, production operations, reliability, DevEx, FinOps, security and data best practices Gather requirements from a range of stakeholders, understand platform pain points ...

Software Engineer - Payments Infrastructure

Location
Greater London, England, United Kingdom
Role Overview This role focuses on building payment processing infrastructure supporting high-volume, secure transaction flows. You'll work on backend systems that ensure reliability, speed, and compliance across payment platforms. Key Responsibilities Develop backend services for payments processing Build scalable and resilient transaction flows Collaborate with product … monitoring and reliability Improve performance and fault tolerance Required Experience Backend software engineering experience Payments or transactional systems exposure API development experience Experience with high-availability systems Financial services background Nice to Have Card, bank transfer, or real-time payments exposure Event-driven systems Cloud-native architecture ...

Senior Software Engineer - Payment Capabilities

Location
City of Westminster, England, United Kingdom
more confident through scalable services, resilient integrations, and exceptional engineering practices. This is a role for an engineer who is excited by building high-volume transactional systems, solving complex payment challenges, and modernising technology platforms that sit at the heart of M&S’s online growth ambitions. About … engineering expertise with experience building enterprise services, APIs, and integrations across distributed systems. Knowledge in designing systems that serve large customer populations while maintaining high availability, performance, and security. Work with ecommerce platforms, payment services, or highly transactional systems is advantageous. Passionate about software quality, testing, maintainability ...

Senior Platform Engineer - Network Operations

Location
Salford, England, United Kingdom
Connectivity Partners, while ensuring commercial value and effective operational oversight. This role bridges technical engineering with strategy and vendor management to ensure high availability, security, and performance of connectivity services across all M&S sites. You’ll lead from the front, supporting engineers and partners with technical escalations … charity or cause you’re passionate about through a dedicated day away from work. What you’ll do Lead the day-to-day operation, availability and stability of the M&S network platform, ensuring services remain resilient, secure and reliable. Manage incident, problem and change activities, providing technical leadership ...

Lead System Architect

Hiring Organisation
Visa
Location
Foster City, California, United States
Employment Type
Permanent
Salary
USD Annual
systems, reusable services, and modern integration patterns. Partner with Product, Engineering, Operations, and Business leaders to transform bold ideas into scalable, secure, resilient, and high-performing solutions. Lead architecture consulting engagements, providing strategic guidance, impact assessments, architecture reviews, and technology recommendations for critical initiatives. Drive modernization initiatives that evolve … equivalent combination of education, training, and work experience. Deep experience designing and evolving large-scale distributed systems, platforms, and enterprise applications in high-availability environments. Strong experience architecting open, API-first, cloud-native systems using industry standards, microservices, event-driven architectures, modern integration patterns, and reusable platform services. ...

Chief Information Security Officer (CISO)

Location
West of England, England, United Kingdom
strategic and hands‐on leadership role, combining cybersecurity expertise with ownership of IT operations, infrastructure, and service delivery. You will build and lead high‐performing teams, establish robust processes and governance, and ensure our technology environment supports Fractile's rapid growth and engineering ambitions. Responsibilities Develop and execute Fractile … alignment with business objectives, operational requirements, and global growth. Own and oversee corporate IT operations, infrastructure, networks, cloud environments, endpoints, and enterprise systems, ensuring high availability, performance, security, and scalability. Lead IT service delivery, including employee technology, hardware and software provisioning, IT support, onboarding and offboarding, asset management ...

Remote Infrastructure Engineer — Data & Databases

Location
Greater London, England, United Kingdom
design, deploy, and optimize scalable database and platform infrastructure across multiple clouds and continents. You will drive migrations from VMs to Kubernetes, ensure high availability, and implement robust backup, disaster recovery, and observability practices. The role emphasizes collaboration with engineering, performance tuning, and maintaining a resilient, cloud-agnostic ...

Senior .NET/Angular Full-Stack Engineer - Risk Analytics

Location
United Kingdom
Luxoft in the United Kingdom seeks an experienced software engineer to join a small, agile team delivering high-availability financial applications. You will design, develop, and maintain complex systems using C#/.NET and Angular, emphasizing correctness, performance, and scalable architecture. The role requires at least 8 years ...

Senior Nutanix Infrastructure Engineer (Hybrid)

Location
Greater London, England, United Kingdom
ManpowerGroup seeks an experienced Nutanix Infrastructure & Technical Specialist to manage a modern hybrid cloud platform built on Nutanix technologies. You will ensure high availability, security and performance across NC2, AOS and AHV, while supporting migrations and operational excellence. The role requires hands-on expertise in Nutanix lifecycle ...

DV-Cleared SQL Server Architect — AWS Cloud HA

Location
Greater London, England, United Kingdom
Investigo in London seeks a DV-cleared SQL Server Architect to supervise a major transformation of a large-scale SharePoint platform. You will ensure high availability and resilience as the project migrates from on-premises to SharePoint Subscription Edition hosted on AWS. The role requires extensive SQL Server ...

Remote Azure Virtual Desktop Engineer | AVD, FSLogix & On-Call

Location
Gloucester, England, United Kingdom
join a dedicated AVD support team. You will manage and optimise the Azure Virtual Desktop estate, provide hands-on end-user support, and ensure high availability across the platform. This remote-first role includes UK SC clearance as part of a shared on-call rota ...

Senior IT Systems Administrator - Ship & Office Infra

Location
Greater London, England, United Kingdom
Department in London. You will be responsible for administering, maintaining, and improving the company’s office and vessel IT infrastructure to ensure high availability, security, and reliability. You will manage Windows Server environments, Hyper-V and VMware, perform patch management, backups, and provide third-line support while liaising ...

Senior Lead Infra Engineer: OpenShift & Kubernetes

Location
Greater London, England, United Kingdom
Platforms group, you will drive initiatives across compute, storage, and networking while applying strong engineering practices. You will collaborate with cross-functional teams, ensure high availability of virtual environments, and implement OpenShift/VMware VCF solutions, requiring #J-18808-Ljbffr ...

Control-M Consultant

Location
Northampton, England, United Kingdom
Production. Working experience on Control-M Server Database Mirroring & Batch Impact Manager . Must have Worked on POC of Control-M Workload Change Manager & High Availability . Migration from Control-M 8.0 to Control-M 9.0. Experience in Windows Batch & PowerShell scripts for Control - M jobs. Develop PowerShell ...