726 to 750 of 901 High Availability Jobs

Commercial Awareness Key Responsibilities Payment 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 ...

reliability and efficiency of the system. Responsibilities: Install, configure, and maintain IMS systems on mainframe platforms. Monitor system performance and implement optimizations to ensure high availability and reliability. Perform system upgrades, patches, and migrations as needed. Collaborate with application developers to support IMS database and transaction management. Provide ...

defects, safety concerns, or non-conformities identified during the intervention Service Engineer - The Candidate Preferred experience Strong mechanical and/or electrical background High availability and willingness to travel internationally, primarily within Europe, with occasional assignments worldwide Flexibility to travel at short notice when urgent customer support ...

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 ...

most business-critical and revenue-sensitive areas of the product.Our team builds payment gateway integrations that help merchants securely process payments and support scalable, high-performance, and flexible checkout experiences.**What The Team Owns*** Designs and maintains payment integrations functionality and APIs, including cart-to-order flows and payments … processing* Ensures high availability, performance, and correctness for checkout and payments related services, given their direct impact on merchant revenue* Partners closely with Product to evolve checkout and payments capabilities while balancing quality, security (PCI), and speed of delivery* Owns incident management and on-call responsibilities for checkout ...

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 ...

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 ...

business-critical and revenue-sensitive areas of the product. Our team builds payment gateway integrations that help merchants securely process payments and support scalable, high-performance, and flexible checkout experiences. What The Team Owns Designs and maintains payment integrations functionality and APIs, including cart-to-order flows and payments … processing Ensures high availability, performance, and correctness for checkout and payments related services, given their direct impact on merchant revenue Partners closely with Product to evolve checkout and payments capabilities while balancing quality, security (PCI), and speed of delivery Owns incident management and on-call responsibilities for checkout ...

Farnborough. You will join a secure, DV-cleared environment and work with Juniper and Cisco networks across firewalls, routing and switching to maintain high availability. Responsibilities include maintaining, upgrading and enhancing secure network infrastructure, collaborating with infrastructure, security and project teams to meet performance and security requirements while adhering ...

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/ ...

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 ...

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 ...

others - this role is for you. Key responsibilities include Lead the design, development, and delivery of robust software solutions. Ensure architectural alignment, scalability, and high availability. Review code and designs for quality and compliance. Collaborate with infrastructure and data teams to maintain system integrity. Mentor team members and promote ...

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 ...

established model Excellent portfolio judgement, with the ability to connect investment, capacity, dependencies, risk and outcomes across multiple concurrent priorities Experience leading and developing high-performing delivery, governance or performance teams and managing strategic partners Desirable experience Experience in payments, fintech, financial services or another regulated, high-availability ...

dynamic, cross-cutting exposure to the systems that matter most. Responsibilities Develop appropriate Service Level Objectives for large language model serving systems, balancing availability and latency with development velocity. Design and implement monitoring and observability systems across the token path. Assist in the design and implementation of high-availability serving infrastructure across multiple regions and cloud providers Lead incident response for critical AI services, ensuring rapid recovery, thorough incident reviews, and systematic improvements. Support the reliability of safeguard model serving -- critical for both site reliability and Anthropic's safety commitments. You may be a good ...

Centre Operations Manager to lead the strategic and tactical operation of On-Premises Data Centres and off-site Colo facilities, including capacity planning, power availability, environmental monitoring, and maintenance coordination. The role requires delivering reliable, high-availability infrastructure, coordinating with IT and facilities teams, and ensuring adherence ...

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 ...

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 ...