601 to 625 of 709 High Availability Jobs in England

Platform Management, Commercial AwarenessKey ResponsibilitiesPayment Platform Ownership Own the end-to-end payment card processing environment across two brands and approximately 800 locations. Ensure high availability, resilience, performance, and security of payment services. Maintain responsibility for payment acceptance technologies including: Payment terminals, Payment switching hosts, Payment gateways, Acquiring ...

delivering key business initiatives. Key Responsibilities Own the end-to-end payment card processing environment across two brands and approximately 800 locations. Ensure high availability, resilience, performance, and security of payment services. Maintain responsibility for payment acceptance technologies including payment terminals, payment switching hosts, payment gateways, acquiring integrations ...

Platform Management, Commercial AwarenessKey ResponsibilitiesPayment Platform Ownership Own the end-to-end payment card processing environment across two brands and approximately 800 locations. Ensure high availability, resilience, performance, and security of payment services. Maintain responsibility for payment acceptance technologies including: Payment terminals, Payment switching hosts, Payment gateways, Acquiring ...

network equipment, servers, and related infrastructure in data centers and office environments. Design, implement, and support enterprise LAN, WAN, and DC networks Ensure high availability, performance, and security of network infrastructure Perform physical tasks such as cabling, racking, stacking, and replacing hardware components. Assist in network troubleshooting , including ...

messaging systems) and relational database design/optimization (PostgreSQL, MySQL). Architectural Knowledge: Proficiency in domain-driven design (DDD), microservices patterns, and building for high availability and low latency. Product Mindset: A customer-centric approach to engineering—balancing technical excellence with business context, user experience, and cost efficiency. ...

Platform , designing, developing, and integrating enterprise software features CI/CD solutions at scale , enhancing delivery pipelines and automation to solve enterprise-level challenges High availability systems , maintaining platform service, proactive incident response, and permanent problem resolution Reusable patterns & standards , ensuring owned solutions are scalable, secure, maintainable ...

revocation Coordinate with the global Physical Security team on compliance, audits, and system upgrades Networking & Connectivity Monitor and maintain LAN/WAN performance, ensuring high availability for eBay‐facing receiving operations Escalate and manage circuit issues with UK providers in coordination with the global network team Support Cato ...

strategic roadmap for global IT infrastructure, spanning on‐prem, cloud, and hybrid environments across international locations. The role emphasizes automation, security, and high availability. You will design and deploy cloud platforms (Azure, AWS), manage data centers, mentor engineers in a hybrid/remote setup, and drive BCP/ ...

server environments, LAN/WAN networks, and telephony. This temporary role requires hands-on expertise and the ability to troubleshoot complex issues while ensuring high availability. You will mentor junior staff, contribute to security and asset management, and participate in on-call rotations. #J-18808-Ljbffr ...

hybrid contract. You will lead Oracle-to-DB2 migrations and administer IBM DB2 databases within MAS environments, optimising for performance and security to ensure high availability. Responsibilities include designing robust backup/recovery/DR strategies, refactoring PL/SQL for DB2, monitoring health, and collaborating with infra, application ...

Encryptor RADIUS/RSA Security certification (advantageous) You will also need to an understanding of the following technologies: VLAN segregation. DMZ. VSS. Failover. OSPF. High availability. CISCO. Palo Alto. Juniper. McAfee IPS. SafeNet. Tripwire. This is a permanent role and salary for this position is between £45K - £50K. #J ...

systems. You will lead incidents, build scalable processes, and drive reliability improvements while growing the operations team. You will shape on-call rotations, maintain high availability, and ensure safe production changes. The role requires hands-on leadership and a strong focus on observability and operational discipline. #J ...

NTT DATA, Inc. is seeking an experienced DB2 Database Administrator (DBA) for a remote role serving the UK and Europe. The role focuses on designing, administering, and supporting IBM Db2 on z/OS, with ...

security controls and requirements. Experience communicating effectively with all levels of the organization, including senior executives. Understanding of power and HVAC requirements for high-availability data centers. Understanding of start up/commissioning processes. About the job The UK Sovereign Operations (SovOps) team in Google Public Sector delivers … operates and secures private cloud services. We aim to provide the flexibility, reliability, and scalability of public cloud for customers with exceptionally high security requirements that can only be met in a private cloud environment. We deliver and operate these private cloud deployments for the most critical customers, helping ...

Looking to take your network engineering skills to the next level in a high-performance enterprise environment? Join an engineering-led technology business that specialises in designing, automating, and delivering resilient network solutions for enterprise customers. Operating at the intersection of network architecture, software-defined networking, and automation … certified Network Engineer to work hands-on across design, implementation, optimisation, and advanced troubleshooting within large-scale enterprise networks. Ready to work on challenging, high-impact network projects and shape the future of enterprise infrastructure? Apply now. Responsibilities Lead enterprise Routing and Switching design and implementation Troubleshoot complex network ...

CICS Mainframe Systems Programmer to provide remote-first support for CICS services in the UK and rest of Europe. The role focuses on stability, availability, performance, and continuous improvement of CICS environments in a IBM Mainframe setting. You will install, configure, maintain, and upgrade CICS TS, manage resource definitions … provide Level 2/3 support while coordinating with development and application teams to ensure high availability for critical workloads. #J-18808-Ljbffr ...

core infrastructure platforms that underpin policing operations. This is a senior leadership role with responsibility for ensuring our infrastructure is secure, resilient, high-performing, and ready for future digital demands. What you’ll be responsible for You will lead multidisciplinary teams and suppliers across key infrastructure domains: Hosting & Cloud … services and transition to the Emergency Services Network (ESN) Cyber & Technical Security Infrastructure security, vulnerability management, and remediation You will: Own infrastructure service performance, availability, and continuous improvement Lead supplier and partner relationships, including strategic partners such as BT Manage contracts, SLAs, and commercial performance Drive modernisation of infrastructure ...

core infrastructure platforms that underpin policing operations. This is a senior leadership role with responsibility for ensuring our infrastructure is secure, resilient, high-performing, and ready for future digital demands. What you’ll be responsible for You will lead multidisciplinary teams and suppliers across key infrastructure domains: Hosting & Cloud … services and transition to the Emergency Services Network (ESN) Cyber & Technical Security Infrastructure security, vulnerability management, and remediation You will: Own infrastructure service performance, availability, and continuous improvement Lead supplier and partner relationships, including strategic partners such as BT Manage contracts, SLAs, and commercial performance Drive modernisation of infrastructure ...

performance of the core infrastructure platforms that underpin policing operations.This is a senior leadership role with responsibility for ensuring our infrastructure is secure, resilient, high-performing, and ready for future digital demands.**What you'll be responsible for**You will lead multidisciplinary teams and suppliers across key infrastructure domains … services and transition to the Emergency Services Network (ESN)* **Cyber & Technical Security**Infrastructure security, vulnerability management, and remediation**You will:*** Own infrastructure service performance, availability, and continuous improvement* Lead supplier and partner relationships, including strategic partners such as BT* Manage contracts, SLAs, and commercial performance* Drive modernisation of infrastructure ...

core infrastructure platforms that underpin policing operations. This is a senior leadership role with responsibility for ensuring our infrastructure is secure, resilient, high-performing, and ready for future digital demands. What you’ll be responsible for You will lead multidisciplinary teams and suppliers across key infrastructure domains: Hosting & Cloud … services and transition to the Emergency Services Network (ESN) Cyber & Technical Security Infrastructure security, vulnerability management, and remediation You will: Own infrastructure service performance, availability, and continuous improvement Lead supplier and partner relationships, including strategic partners such as BT Manage contracts, SLAs, and commercial performance Drive modernisation of infrastructure ...

remediation roadmaps. Align OT security architecture to recognised frameworks and regulatory requirements. Collaborate with OT engineers, operational stakeholders, and cyber teams to balance safety, availability, and security. Provide architectural guidance across IT/OT convergence programmes. What were looking for Proven experience securing Operational Technology (OT) or Industrial Control … with industrial protocols such as Modbus, DNP3, Ethernet/IP, OPC/UA , and associated security risks. Experience operating in regulated, safety-critical, or high-availability environments. Ability to translate technical risk into clear architectural decisions for engineering and operational audiences. We welcome candidates from any industry with ...

remediation roadmaps. Align OT security architecture to recognised frameworks and regulatory requirements. Collaborate with OT engineers, operational stakeholders, and cyber teams to balance safety, availability, and security. Provide architectural guidance across IT/OT convergence programmes. What we're looking for Proven experience securing Operational Technology (OT) or Industrial … with industrial protocols such as Modbus, DNP3, Ethernet/IP, OPC/UA , and associated security risks. Experience operating in regulated, safety-critical, or high-availability environments. Ability to translate technical risk into clear architectural decisions for engineering and operational audiences. We welcome candidates from any industry with ...

distributed aspects of the Neo4j database. Building on our fast and open source native graph database, our team delivers critical enterprise features such as high availability, distributed consistency, horizontal scalability and deployment flexibility. We're particularly excited to hear from people who have developed and maintained complex distributed … work is quite wide-reaching in the database stack, from low-level (efficient IO systems where every flush and allocation counts) to high (distributed control planes where predictability and stability are vital). The work involves building features end to end - from the core database itself to running ...

scale SAP HANA solutions. As an SAP HANA Architect, you will play a crucial role in optimizing business processes, driving technological innovation, and ensuring high-performance data management through the SAP HANA platform. Key Responsibilities: Lead end-to-end SAP HANA solution design and architecture for large-scale projects. … application performance through tuning, configuration, and architecture best practices. Provide technical leadership and guidance to development and implementation teams. Design and implement security, high availability, disaster recovery, and scalability strategies for SAP HANA systems. Assist in troubleshooting, root-cause analysis, and performance optimization of SAP HANA environments. Stay ...

contractual obligations to customers across the group. Job PurposeProvide leadership in designing and implementing application support and IT service management strategies to ensure high-quality production IT services, stability, and resilience across IRM core platforms, in alignment with business strategy, insurance regulatory requirements, and Group policies and standards. Lead … Problem, Change, Release, and Service Lifecycle ManagementLead global application support teams and external vendors, including 24/7 support operations and regional delivery modelsEnsure high availability, stability, and performance of critical IRM applications (e.g., underwriting, claims, and policy systems)Monitor service performance through SLAs, KPIs, and reporting, driving ...