376 to 400 of 420 High Availability Jobs in the UK excluding London

microservices, and cloud-first architectures. Tech-Led Culture – Join a collaborative team that lives and breathes quality software development, driven by best practices and a passion for building resilient, high-performing systems. Tech You'll Work With Core : C#/.NET Framework transitioning to .NET Core UI : WPF (Windows Presentation Foundation) Database : MS SQL Server, T-SQL Environment : Windows … applications Solid understanding of Windows environments and Office integrations Confident with MS SQL Server and T-SQL Excellent communicator who thrives in a team setting Bonus: Experience working on high-availability , multi-user , n-tier distributed systems Hybrid Working Based in the West Midlands , with flexible hybrid working that balances collaboration and personal productivity. If you're ready More ❯

and lead a team working on large-scale distributed data platforms. This is a hands-on leadership role where you’ll oversee the design, development and delivery of resilient, high-availability systems that handle significant data workloads. You’ll work across a range of technologies including Riak, Cassandra, Couchbase, DynamoDB, Aerospike, Redis and MongoDB. Direct experience with NoSQL … Go or similar) Familiarity with Linux environments and modern DevOps practices This is an excellent opportunity to take ownership of technically challenging projects and shape the direction of a high-performing engineering function. More ❯

improvements at scale. If you’ve grown from a technical background into leadership, this is your chance to inspire a team, influence senior stakeholders, and raise the bar on availability, reliability, and customer experience across the business. Key Responsibilities Lead, coach, and develop a team of 8 Engineers across multiple sites. Set the standard for customer experience by ensuring … high availability, reliability, and performance of IT services. Implement ITIL/ITSM best practices to streamline processes, improve incident resolution, and enhance reporting. Maintain accurate and up-to-date site documentation for support teams. Organise and manage an Out-of-Hours rota to support customers outside of core hours. Produce and publish weekly and monthly IT support statistics. … Act as senior escalation point for technical issues impacting availability and reliability. Build strong relationships with stakeholders, including client representation at meetings. Collaborate with the IT Infrastructure Team to identify and implement process improvements. Contribute to wider IT projects as required. Knowledge & Experience Strong background in IT support and infrastructure, ideally in a multi-site, customer-facing environment. Proven More ❯

improvements at scale. If you’ve grown from a technical background into leadership, this is your chance to inspire a team, influence senior stakeholders, and raise the bar on availability, reliability, and customer experience across the business. Key Responsibilities Lead, coach, and develop a team of 8 Engineers across multiple sites. Set the standard for customer experience by ensuring … high availability, reliability, and performance of IT services. Implement ITIL/ITSM best practices to streamline processes, improve incident resolution, and enhance reporting. Maintain accurate and up-to-date site documentation for support teams. Organise and manage an Out-of-Hours rota to support customers outside of core hours. Produce and publish weekly and monthly IT support statistics. … Act as senior escalation point for technical issues impacting availability and reliability. Build strong relationships with stakeholders, including client representation at meetings. Collaborate with the IT Infrastructure Team to identify and implement process improvements. Contribute to wider IT projects as required. Knowledge & Experience Strong background in IT support and infrastructure, ideally in a multi-site, customer-facing environment. Proven More ❯

improvements at scale. If you’ve grown from a technical background into leadership, this is your chance to inspire a team, influence senior stakeholders, and raise the bar on availability, reliability, and customer experience across the business. Key Responsibilities Lead, coach, and develop a team of 8 Engineers across multiple sites. Set the standard for customer experience by ensuring … high availability, reliability, and performance of IT services. Implement ITIL/ITSM best practices to streamline processes, improve incident resolution, and enhance reporting. Maintain accurate and up-to-date site documentation for support teams. Organise and manage an Out-of-Hours rota to support customers outside of core hours. Produce and publish weekly and monthly IT support statistics. … Act as senior escalation point for technical issues impacting availability and reliability. Build strong relationships with stakeholders, including client representation at meetings. Collaborate with the IT Infrastructure Team to identify and implement process improvements. Contribute to wider IT projects as required. Knowledge & Experience Strong background in IT support and infrastructure, ideally in a multi-site, customer-facing environment. Proven More ❯

brands within the music industry, is seeking .NET Developer to work out of their plush offices in the heart of Leatherhead. 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 ❯

said design. Demonstrable troubleshooting skills and approach to defect resolution. Strong technical networking knowledge (with vendor certifications) of routing protocols, virtual routing instances, VPNs, Security zones and policies, QoS, high availability Experienced in configuring Juniper (SRX, EX), Cisco and Gigamon network products Solid understanding of customer end to end life-cycle Excellent communications skills (with different teams), willing More ❯

experience of working with Human Computer Interaction (HCI) in Software Systems, including Machine-to-Machine Automation Technologies Highly-proficient in Software System Design, Development, Testing, and Deployment Strategies for High Availability Desirable skills and experience for the role of Senior Full Stack Systems Developer include: Experience of developing software products for use within a Water/Hydrological Environment More ❯

experience of working with Human Computer Interaction (HCI) in Software Systems, including Machine-to-Machine Automation Technologies Highly-proficient in Software System Design, Development, Testing, and Deployment Strategies for High Availability Desirable skills and experience for the role of Senior Full Stack Systems Developer include: Experience of developing software products for use within a Water/Hydrological Environment More ❯

management, change management practices, and SRE support, we are inviting you to join our success story. As our Site Reliability Engineering Manager you will:- Lead, coach, and develop a high-performing SRE team. Foster a culture of collaboration, innovation, and continuous improvement. Assist with the design, implementation, and maintenance of systems to ensure high availability, scalability, and More ❯

management, change management practices, and SRE support, we are inviting you to join our success story. As our Site Reliability Engineering Manager you will:- Lead, coach, and develop a high-performing SRE team. Foster a culture of collaboration, innovation, and continuous improvement. Assist with the design, implementation, and maintenance of systems to ensure high availability, scalability, and More ❯

management, change management practices, and SRE support, we are inviting you to join our success story. As our Site Reliability Engineering Manager you will:- Lead, coach, and develop a high-performing SRE team. Foster a culture of collaboration, innovation, and continuous improvement. Assist with the design, implementation, and maintenance of systems to ensure high availability, scalability, and More ❯

Are you ready to take your network engineering expertise to one of the most advanced, high-performance environments in the country? We’re looking for a skilled and forward-thinking Network Engineer to join a small, expert team supporting a world-class venue. Please note: This role requires working 5 days out of 7 , which will include some weekend … and event-day work to ensure seamless operation during live events. Flexibility and availability during these critical periods are essential. What You’ll Do Maintain and enhance complex network infrastructure across multiple sites, covering LAN, WAN, WLAN, VOIP, firewalls, and structured cabling. Support seamless connectivity for large-scale live events and broadcast operations. Troubleshoot, resolve, and prevent network issues … in high-pressure, time-sensitive environments. Work collaboratively with internal teams and external vendors, from media production to commercial partners to deliver cutting-edge, integrated technology solutions. Contribute to continual network improvement projects and security initiatives that keep systems resilient and future-ready. About You You thrive under pressure and perform at your best when the stakes are high. More ❯

the company. Act of my clients senior authority on network strategy, policy, and technical governance. Own network projects, including procurement, budgeting and security assessments Build manage and mentor a high performing network function Deep understanding of Juniper and Cisco networks. Deep understanding of Windows server, TCP/IP, routing, SANS, Active directory, firewalls and system monitoring proven experience designing … and managing resilient secure and high availability network environments supporting internal and customer services strong grasp of network security best practices and technologies including firewalls, segmentation, intrusion detection/prevention and encryption. More ❯

the company. Act of my clients senior authority on network strategy, policy, and technical governance. Own network projects, including procurement, budgeting and security assessments Build manage and mentor a high performing network function Deep understanding of Juniper and Cisco networks. Deep understanding of Windows server, TCP/IP, routing, SANS, Active directory, firewalls and system monitoring proven experience designing … and managing resilient secure and high availability network environments supporting internal and customer services strong grasp of network security best practices and technologies including firewalls, segmentation, intrusion detection/prevention and encryption. More ❯

the company. Act of my clients senior authority on network strategy, policy, and technical governance. Own network projects, including procurement, budgeting and security assessments Build manage and mentor a high performing network function Deep understanding of Juniper and Cisco networks. Deep understanding of Windows server, TCP/IP, routing, SANS, Active directory, firewalls and system monitoring proven experience designing … and managing resilient secure and high availability network environments supporting internal and customer services strong grasp of network security best practices and technologies including firewalls, segmentation, intrusion detection/prevention and encryption. More ❯

Role We are urgently seeking a Senior Asterisk Architect to lead the design and deployment of carrier-grade Asterisk telephony platforms for a Manchester-based client. This is a high-impact role requiring deep architectural-level experience building Asterisk systems from the ground up, including AGI/AMI integration, SIP trunk management, and large-scale telephony architecture. The Role … Architect and build end-to-end Asterisk PBX systems on Linux infrastructure Lead development of advanced AGI and AMI/EMI gateway interfaces Drive SIP integration, codec optimization, and high-availability designs Mentor and guide engineering teams delivering telephony solutions Collaborate across stakeholders to ensure robust, scalable, and compliant telephony services What We’re Looking For Extensive experience More ❯

tuning and optimisation of SQL Server databases. Enhancing system efficiencies to improve reliability and speed. Designing and restructuring databases to meet business needs. Managing SQL backups, disaster recovery, and high-availability solutions. Implementing data retention and management rules in line with data protection and GDPR requirements. Supporting and maintaining real-time data processing environments. Collaborating with development teams … Strong experience with SQL Server, including SSRS and SSIS. Expertise in database performance tuning, troubleshooting, and optimisation. Knowledge of data security, GDPR compliance, and retention policies. Ability to manage high-volume, real-time data processing. Experience with PostgreSQL (desirable). A desire to grow into SQL development, coding, and data analysis. More ❯

tuning and optimisation of SQL Server databases. Enhancing system efficiencies to improve reliability and speed. Designing and restructuring databases to meet business needs. Managing SQL backups, disaster recovery, and high-availability solutions. Implementing data retention and management rules in line with data protection and GDPR requirements. Supporting and maintaining real-time data processing environments. Collaborating with development teams … Strong experience with SQL Server, including SSRS and SSIS. Expertise in database performance tuning, troubleshooting, and optimisation. Knowledge of data security, GDPR compliance, and retention policies. Ability to manage high-volume, real-time data processing. Experience with PostgreSQL (desirable). A desire to grow into SQL development, coding, and data analysis. More ❯

Database technologies. This would suit somebody that has a technical hands-on background that has progressed a tech lead role. The successful candidate will be responsible for the management, availability, and resilience of enterprise database platforms, including integration of new systems. You will also lead a team of specialists to ensure data services are reliable, secure, and optimised to … and robust systems ensuring future stability. Engagement via Umbrella Company Only; all taxes & NI deducted at source. General responsibilities Lead the BAU & operations of the enterprise database platforms. Ensure high availability, performance, and resilience of critical data services. Manage database lifecycle activities, including patching, upgrades, and End-of-Life planning. Develop and maintain standard operating procedures for database More ❯

challenges, and shape the next generation of event-driven microservices powering their global platform. The role You'll work at the top of the engineering track, designing and delivering high-performance, distributed systems while guiding others through implementation and problem-solving. This is a deep technical role, ideal for someone who thrives on code, architecture, and tangible impact. What … test automation, and production reliability. What you'll bring Proven experience building and running distributed systems at scale. Deep fluency in modern programming languages and frameworks. Experience delivering secure, high-availability software into production. Strong understanding of architecture, design patterns, and microservice principles. Ability to balance hands-on coding with architectural oversight and mentorship. Curiosity to explore new More ❯

challenges, and shape the next generation of event-driven microservices powering their global platform. The role You'll work at the top of the engineering track, designing and delivering high-performance, distributed systems while guiding others through implementation and problem-solving. This is a deep technical role, ideal for someone who thrives on code, architecture, and tangible impact. What … test automation, and production reliability. What you'll bring Proven experience building and running distributed systems at scale. Deep fluency in modern programming languages and frameworks. Experience delivering secure, high-availability software into production. Strong understanding of architecture, design patterns, and microservice principles. Ability to balance hands-on coding with architectural oversight and mentorship. Curiosity to explore new More ❯

JOB SUMMARY: The postholder will be responsible for overseeing the day-to-day operations of cloud technologies, ensuring their availability, reliability, scalability, security, and license compliance. With key activities of monitoring, troubleshooting issues, implementing solutions to optimize service delivery and optimisation\design of business solutions. Collaboration with cross-functional teams to ensure alignment with business objectives and customer needs. … up in a manner that meets the RPO and RTO defined in customer SLA’s. Troubleshoot database service outages as needed, including after-hours and weekends. Recommend most appropriate high availability and resilience options to meet customers’ requirements. Undertake capacity reviews of managed databases on a regular basis. Document database environments to a quality standard. Mentor support team More ❯

table 3+ years of experience working in Linux environments (CentOS/RHEL) and competency with Shell Scripting (eg, Bash, Perl, Python) or other Scripting languages eg, Perl Expertise with high availability systems and large scale web applications Enthusiasm for exploring new technologies and an appetite for continuous learning, particularly an interest in the world of video streaming and More ❯

framework that enables the quant and strategy teams to utilise data to make trading decisions. Data - Maintaining and evolving our data architecture to guarantee fast transport, reliable archival and high availability of all data across our estate. Enablement - Designing and building services that help power the development, deployment, and monitoring of our world-leading trading platform. Requirements: You More ❯