276 to 300 of 766 High Availability Jobs

Java Engineer with a background in finance/payments and experience working on distributed real-time systems is sought after by a global Fintech. This organisation specialises in providing high performance technology solutions to global financial institutions (including several Investment Banks), primarily to augment their payments capabilities. As a Senior Engineer, you will join the core engineering team working … primary tech stack of Java 17, Spring Boot and Akka. You will contribute from both a design and coding perspective, taking ownership of delivering new components and features ensuring high availability, resiliency and scalability. As a Fintech, they are highly Agile, operating in multi-functional delivery squads manging projects from inception through to delivery/go-live and More ❯

you’ll lead multiple engineering teams, develop critical digital services, and support 24/7 live systems. This is a leadership role within a SAS team, focused on building high-quality applications and infrastructure using modern engineering practices. Responsibilities: Lead and mentor teams of engineers across complex digital service projects Engage with senior business and technical stakeholders Provide technical … Knowledge of AWS DevOps principles & Docker, Terraform, Kubernetes, Helm, Git C#, Java (Springboot, JPA/Hibernate), REST APIs, observability & monitoring, queue technologies & security History working on building new, evolving, high availability microservices with data integrity Strong understanding of test methodologies: JUnit, TDD, Integration Tests & E2E Experience working with relational databases: PostgreSQL More ❯

in Oxford, supporting a wide range of businesses across the UK. We pride ourselves on our technical excellence, exceptional customer service, and strong team culture. As we expand our high-level support operations, we are looking for a skilled and experienced Senior 3rd Line Engineer to join our team remotely. Role Overview As a Senior 3rd Line Engineer, you … will act as the technical escalation point for complex IT issues, major incidents, and high-priority projects. You will play a key role in maintaining and improving client infrastructure, mentoring junior staff, and liaising directly with clients to provide strategic and technical guidance. Key Responsibilities Provide advanced technical support across Windows Server, Microsoft 365, Azure, networking, and security. Act … 2nd and 3rd line issues from the Service Desk. Lead infrastructure projects including migrations, upgrades, and cloud transformations. Troubleshoot complex issues across servers, storage, firewalls, and virtualized environments. Maintain high availability and disaster recovery solutions (e.g., Veeam, Azure Site Recovery). Document solutions, create technical documentation, and contribute to the internal knowledge base. Participate in technical design, planning More ❯

to meet all organisational and operational requirements Manage and maintain all IT infrastructure across companywide manufacturing sites, including servers, industrial PCs and networked production equipment Support ERP integrations Ensure high availability of systems supporting production lines, including real-time monitoring and rapid incident response Implement and manage highly effective cybersecurity measures across all IT and associated equipment infrastructure … production environment. Possessing excellent communication skills, you will be able to demonstrate proven experience in leading and managing companywide IT systems operational management, ensuring the highest standards of systems availability and performance are consistently maintained. You will have a strong working knowledge of Windows/Linux servers, cloud platforms and be well versed with industrial networking e.g., VLANs, Modbus More ❯

the software development lifecycle. We work in a fast-paced environment, and are responsible for everything from the underlying AWS infrastructure services, to control plane considerations, as well as high-availability and robust application deployment designs. We conduct constructive design discussions, learn from each other, and use our experience to guide and teach. We work closely with Privacy … as well. We have standardized on Kotlin and built our distributed architecture only on AWS services. Workflow orchestration, familiarity with multiple implementations of data stores, telemetry implementations, alerting and availability infrastructure are all fundamentals that are required for this role Minimum Qualifications Production Experience in operationalizing large scale distributed, fault-tolerant, multi-tenant services Experience in presenting with AWS More ❯

to meet all organisational and operational requirements Manage and maintain all IT infrastructure across companywide manufacturing sites, including servers, industrial PCs and networked production equipment Support ERP integrations Ensure high availability of systems supporting production lines, including real-time monitoring and rapid incident response Implement and manage highly effective cybersecurity measures across all IT and associated equipment infrastructure … production environment. Possessing excellent communication skills, you will be able to demonstrate proven experience in leading and managing companywide IT systems operational management, ensuring the highest standards of systems availability and performance are consistently maintained. You will have a strong working knowledge of Windows/Linux servers, cloud platforms and be well versed with industrial networking e.g., VLANs, Modbus More ❯

you! About CDL CDL is one of the UK's leading software development companies, employing over 600 staff at our Stockport campus. We have a strong presence in the high-volume retail insurance sector and have pioneered developments in aggregator, web, and telematics solutions. Our innovative technologies enable our clients to succeed in the competitive UK insurance market. We … and Expertise Strong Java development experience. Experience with Microservices architecture, preferably Spring Boot. Understanding of Linux/Unix environments. Experience with Cloud platforms such as AWS. Experience in complex, high-availability software systems. Bonus Skills Experience with Terraform. Knowledge of GitLab. Salary and Benefits The role offers a salary of up to £50,000 per annum . We More ❯

have the following skills and experience: • Strong JAVA 11 + skills and Reactive Programming Experience with the Spring framework and technologies. • Good understanding of asynchronous request handling Building for high availability/resilient distributed systems. • Experience of event sourced/driven solutions. • Experience in automation using Continuous Integration & Continuous Deployment processes. • Agile delivery experience e.g. working in Kanban … in 4 ). What Do Our Engineers Do? Our Software Engineers are responsible for hands-on development of software applications, working at pace adhering to Kanban values to resolve high impact, challenging, engineering problems while continuously raising quality standards. Using Java, AKKA and Spring, our Engineers will contribute to all aspects of the architecture and design for this innovative … solution. • Play a key role in product engineering, following TDD and BDD processes . • Writing high quality code within established development standards and patterns. • Contributing to design decisions and technical discussions as part of the engineering team. • Build reusable code and libraries for future use. • Optimise applications for maximum speed and scalability. • Previous experience with real-time messaging systems More ❯

Must be able to start mid-August. Salary: £80k-£90k (Senior) | £90k-£95k (Lead) About The Role Our partner is looking for a Senior Data Engineer to join a high-impact engineering team delivering scalable data solutions for complex marketing and customer insight use cases. This is an opportunity to work on cutting-edge data pipelines, cloud-native platforms … data flows in a collaborative, forward-thinking environment. You’ll be involved in designing and building production-grade ETL pipelines, driving DevOps practices across data systems and contributing to high-availability architectures using tools like Databricks, Spark and Airflow- all within a modern AWS ecosystem. Responsibilities Architect and build scalable, secure data pipelines using AWS, Databricks and PySpark. More ❯

Key Responsibilities: 1. Design, implement, and maintain network infrastructure, including LAN, WAN, and wireless networks. 2. Ensure high availability, security, and performance of network systems. 3. Collaborate with cross-functional teams, including security, operations, and development. 4. Develop and implement network architecture standards and best practices. 5. Conduct network assessments and provide recommendations for improvement. 6. Stay up More ❯

Job Title: XVA Developer/C++ Developer Location: London, Liverpool street Length of Contract: 6 months with the high potential for extension Location: London, 100LS Hybrid: 3 days onsite About the Role: Join a global financial institution's XVA development team to design, build, and maintain critical simulation applications and tools that support the XVA desk and other trading … teams. A proactive team player who can also work independently and handle multiple priorities. Experienced in mentoring junior team members and working with global teams. Knowledgeable about infrastructure, security, high availability, and disaster recovery solutions. Why Join: Work with a leading global financial institution solving complex challenges in risk and trading technology. Influence and build cutting-edge software More ❯

Job Title: XVA Developer/C++ Developer Location: London, Liverpool street Length of Contract: 6 months with the high potential for extension Location: London, 100LS Hybrid: 3 days onsite About the Role: Join a global financial institution's XVA development team to design, build, and maintain critical simulation applications and tools that support the XVA desk and other trading … teams. A proactive team player who can also work independently and handle multiple priorities. Experienced in mentoring junior team members and working with global teams. Knowledgeable about infrastructure, security, high availability, and disaster recovery solutions. Why Join: Work with a leading global financial institution solving complex challenges in risk and trading technology. Influence and build cutting-edge software More ❯

initially 6 months. INTRO: We're looking for a Senior DevOps Engineer to lead the first two phases of a criticalinfrastructure transformation over a 3-6+ months. This high-impact engagement will modernize our clients platform and expand their global infrastructure. The successful contractor will playa leading role in migrating applications from Heroku to AWS, containerizing services in … on ambitious modernisation efforts - Introducing DevOps best practices and setting strong foundations - Delivering real impact within a defined contract period CONTRACTOR REQUIREMENTS: Must-Have Experience: - Proven track record leading high-impact infrastructure migrations - Deep hands-on expertise in AWS (ECS, VPC, IAM, CloudWatch, Route 53, etc.) - Experience migrating from Heroku to AWS or other PaaS-to-cloud transformations - Strong … with security controls and compliance frameworks Nice-to-Have Experience: - Global infrastructure projects and multi-region application design - CDN and edge delivery experience (e.g. CloudFront, Akamai) - E-commerce or high-availability platform exposure - Legacy system refactoring experience - Serverless architecture exposure (Lambda, API Gateway) Please apply in the first instance by submitting your latest CV for immediate review by More ❯

Join Barclays as an Engineering Lead and take ownership of guiding and managing engineering teams to deliver high-quality software solutions. In this role, you'll provide technical leadership, mentorship, and support while fostering a culture of innovation and continuous improvement. You'll collaborate closely with cross-functional teams to ensure technical decisions align with business goals and drive … A results-driven approach to team goals, with the ability to organise work effectively and ensure clear milestones are in place. Other highly valued skills include: Proven experience building high-availability systems. Previous experience deploying and monitoring production loads in AWS. Proficiency in Java, particularly with Spring Boot. Experience with React. Familiarity with source control tools such as … Luke Street, London or Radbroke Hall, Knutsford . Purpose of the role To lead and manage engineering teams, providing technical guidance, mentorship, and support to ensure the delivery of high-quality software solutions, driving technical excellence, fostering a culture of innovation, and collaborating with cross-functional teams to align technical decisions with business objectives. Accountabilities Lead engineering teams effectively More ❯

privacy in all LLM implementations, adhering to AI governance, risk management and compliance requirements Perform rigorous testing, including model validation, stress testing, and debugging Conduct code reviews to uphold high-quality standards and enforce best practices Monitor and maintain LLM systems, troubleshooting issues, and ensuring high availability and reliability Proactively identify and address technical debt, optimizing models … the ability to solve complex problems efficiently Able to deliver work in line with internal policies and procedures and external requirements Demonstrated ability to manage multiple priorities and deliver high-quality work under tight deadlines Skilled in designing evaluation metrics and benchmarks for LLM performance, including accuracy, coherence, and safety. Proficiency with version control systems (e.g., Git) and collaborative More ❯

for build. What you will be doing As a trusted part of the IT you will: Lead solution design and architecture for new technologies and initiatives across USS Produce high- and low-level design documents, ensuring alignment with governance and architecture standards Design and implement infrastructure and cloud solutions (Azure/AWS), ensuring strategic fit and operational readiness Act … role you will have: Essential: Strong knowledge of USS core technologies: server stacks, storage, virtualisation, Microsoft ADDS Experience managing technical workload, including projects and BAU tasks Skilled in producing high- and low-level technical design documentation Proficient in Office365, cloud services, backup management, and datacentre/cloud environments Experience working in multi-vendor and multi-hosted datacentre setups with … high availability and disaster recovery Desirable: Familiarity with architecture frameworks (e.g. TOGAF), networking, ITIL, and PRINCE2 Experience in Financial Services and with Nutanix technology Azure design and Unified Communications (MS Teams/Skype) experience Why join us? At USS, every individual contributes to building a secure financial future for our members and their families. We strive to create More ❯

faster migration/conversion timelines. 40-50% reduction in IT costs. 1000+ transformation projects. 14 patents. 260+ person year of R&D time spent. About role Design and develop high-volume, low-latency applications using agile methodologies, delivering high availability and performance. Contribute to all phases of the development lifecycle. Show competence by directing the development of More ❯

VMs, Azure Storage, Azure Monitor, Key Vault, and Azure Backup Ensure compliance with security policies, governance frameworks, and cost optimization strategies Troubleshoot infrastructure-related issues, optimize performance, and maintain high availability Document processes, configurations, and best practices for infrastructure components Skills 3+ years of experience in infrastructure engineering with a focus on Microsoft Azure Strong knowledge of Azure More ❯

Product, Machine Learning, Engineering, Research, Data Science teams , and executive stakeholders to iterate on existing Gen AI products and launch new ones Facilitate technical planning, code reviews, and ensure high-quality code and operational standards across projects Evaluate the technical tradeoffs of major decisions and be a strong technical mentor Manage and mentor a team of developers, in a … fast-paced, quick-to-market environment Hire, grow and retain high-performing team members Knowledge, Skills & Abilities: Experience setting the direction for customer-facing product teams leveraging Machine Learning/Generative AI Track record of delivery high availability ML-based backend products at scale in rapidly changing, highly collaborative, multi-stakeholder environments Strong management and mentorship skills More ❯

migration, Risk Assessment, support, troubleshooting. Demonstrated acumen for understanding applications, network environments and web technologies. Common security technologies and practices. Storage Platforms technologies (RAID, SAN, NAS, tape libraries). High availability technologies (i.e. based on Hypervisor, OS, Veritas, Oracle). Knowledge around this required. Some knowledge around Virtualisation HyperV/VMWare is expected. .NET, C++, java programming language More ❯

in system migrations. Key Responsibilities: Administer Linux/UNIX-based systems, including RedHat and Solaris, ensuring smooth day-to-day operations. Perform proactive space management, scalability improvements, and implement high-availability strategies. Support system migrations, including physical-to-virtual conversions and cloud integrations. Implement backup and disaster recovery strategies. Troubleshoot complex system issues and perform root cause analysis More ❯

colleagues build customized embedded control systems consisting of both software and hardware to meet our customers' and the world's needs for sustainable energy? We are convinced that HVDC (High Voltage Direct Current) technology, solutions for energy transfer with direct current at high voltages, is a long-term sustainable solution. The technology is used for energy transmission over … systems (virtual and bare metal) from legacy to current generations. Experience with Active Directory and the different roles, integration with third-party devices and appliances. Experience with databases and high-availability solutions. Experience with scripting languages and automation technologies. Experience with port-, vulnerability-, and malware scanners, able to digest and communicate the output. Knowledge of intrusion detection systems More ❯

role is not for the faint hearted, you must have drive and determination to succeed. Minimum of 3 Years in a similar Technical Lead role Experience of Designing & Implementing High Availability Systems Analysing Requirements & Compiling Functional Design Agile, Waterfall and V methodologies UML - SQL - C# - ASP.Net - Visual Studio Experience of working in ISO9001 environment Onsite Testing experience Degree More ❯

Preferred qualifications: Master's degree in Computer Science or a related technical field. 1 year of experience with data structures or algorithms. Experience designing, testing, delivering, and monitoring scalable high-availability software in a cloud computing environment. Experience working on highly scalable, database-backed, distributed systems and communicating with internal and external partners to create system design. Ability … to existing documentation or educational content and adapt content based on product/program updates and user feedback. Ensure appropriate test automation and coverage for developed features to ensure high quality at scale. Google is proud to be an equal opportunity workplace and is an affirmative action employer. We are committed to equal employment opportunity regardless of race, color More ❯

and guiding where necessary. Working Knowledge Required: Minimum of 5 Years in Full Software Development Lifecycle Minimum of 3 Years in a Technical Lead role Experience of Designing & Implementing High Availability Systems Analysing Requirements & Compiling Functional Design UML Agile, Waterfall and V methodologies SQL C# - ASP.Net - Visual Studio Experience of working in ISO9001 environment Onsite Testing experience Degree More ❯