26 to 50 of 439 High Availability Jobs in the UK

a focus on routers, switches, firewalls, and advanced data networking solutions. The candidate will also play a strategic role in cloud connectivity, hybrid solutions, and SD-WAN deployments, ensuring high availability, reliability, and performance across global network infrastructure. Key Responsibilities: 1. Network Infrastructure Management: Manage, configure, and troubleshoot routers, switches, and firewalls to ensure secure and reliable connectivity. … hybrid and multi-cloud integrations. Ensure network reliability and scalability through proactive planning and implementation. 4. Network Monitoring and Management: Administer over 6K+ network devices across 550+ circuits, maintaining high availability and performance. Implement automation and monitoring tools to reduce manual intervention and optimize network efficiency. Perform capacity planning, monitoring, and regular audits of network infrastructure. 5. Incident More ❯

to reach their goals in and outside the office. Goldman Sachs has launched an initiative to become the top provider in equities trading by building superior technology and delivering high quality products. This vision is a multi-year investment in people, platforms and products. Join the team and participate in the development and launch of best in class products … within global equities markets, meeting requirements with impactful and rapid software deployment. As stewards of critical components in order execution and post-trade, the team is accountable for a high degree of software quality. The team consists of self-guided pragmatic individuals who are motivated to change the status quo in calculated ways. As a member of the team … in the full product lifecycle from requirements gathering, design,implementation, testing, support, and monitoring performance of systems and strategies used by our clients. Responsibilities Design, build and maintain a high-performance, high-availability, high-capacity, yet nimble and adaptive platform for transaction cost analytics and execution research Develop highly reliable data ingestion processes to consume large More ❯

leader, we are the driven professionals and technology experts that companies trust most to solve their IT challenges. As a Senior Software Engineer Manager, you’ll take on a high-profile, high-impact role for internal stakeholders and customers. Your experience in building and managing high-performance teams will help accelerate our growing business further. You will … large-scale digital transformation initiatives Hybrid Work Pattern - 2 days in office, based in Central London What you will do Lead and mentor a team of Software engineers, ensuring high-quality software development and delivery. Mentoring and coaching a team of 15+ coworkers on the execution of optimal solution roadmaps while maintaining consistently high levels of customer satisfaction. … platforms. Lead end-to-end digital transformation initiatives, modernizing legacy systems and migrating critical business applications to cloud platforms. Ensure seamless data migration, system integrations, and performance tuning for high availability environments. Ensure we build solutions that leverage our cross-practice expertise and drive client value and CDW differentiation What we expect of you Minimum basic requirements 10+ More ❯

leader, we are the driven professionals and technology experts that companies trust most to solve their IT challenges. As a Senior Software Engineer Manager, you’ll take on a high-profile, high-impact role for internal stakeholders and customers. Your experience in building and managing high-performance teams will help accelerate our growing business further. You will … large-scale digital transformation initiatives Hybrid Work Pattern - 2 days in office, based in Central London What you will do Lead and mentor a team of Software engineers, ensuring high-quality software development and delivery. Mentoring and coaching a team of 15+ coworkers on the execution of optimal solution roadmaps while maintaining consistently high levels of customer satisfaction. … platforms. Lead end-to-end digital transformation initiatives, modernizing legacy systems and migrating critical business applications to cloud platforms. Ensure seamless data migration, system integrations, and performance tuning for high availability environments. Ensure we build solutions that leverage our cross-practice expertise and drive client value and CDW differentiation What we expect of you Minimum basic requirements 10+ More ❯

leader, we are the driven professionals and technology experts that companies trust most to solve their IT challenges. As a Senior Software Engineer Manager, you’ll take on a high-profile, high-impact role for internal stakeholders and customers. Your experience in building and managing high-performance teams will help accelerate our growing business further. You will … large-scale digital transformation initiatives Hybrid Work Pattern - 2 days in office, based in Central London What you will do Lead and mentor a team of Software engineers, ensuring high-quality software development and delivery. Mentoring and coaching a team of 15+ coworkers on the execution of optimal solution roadmaps while maintaining consistently high levels of customer satisfaction. … platforms. Lead end-to-end digital transformation initiatives, modernizing legacy systems and migrating critical business applications to cloud platforms. Ensure seamless data migration, system integrations, and performance tuning for high availability environments. Ensure we build solutions that leverage our cross-practice expertise and drive client value and CDW differentiation What we expect of you Minimum basic requirements 10+ More ❯

media systems . Working within a cross- functional engineering team, this role focuses on developing scalable , reliable , and customizable monitoring tools , such as Dataminer and other platforms , to ensure high service availability and operational efficiency . What you'll do: Design and develop advanced monitoring solutions using platforms like Dataminer , Grafana , and custom integrations across broadcast and media … infrastructures . Implement and maintain real- time monitoring and observability across broadcast and media systems , ensuring high availability and performance. Collaborate with cross- functional teams to define monitoring requirements and translate them into scalable , reusable and innovative technical solutions . Integrate monitoring tools with CI/CD pipelines , infrastructure as code , and automation frameworks . Develop and maintain … cross-team collaboration and mentorship , and the strategic vision necessary to develop future -proof solutions . Team overview : CONTENT TECHNOLOGY AND INNOVATION Our Content Technology and Innovation team delivers high- quality content to homes, customer devices, businesses and commercial partners across our European markets . With over 2500 colleagues from around the world , we combine our strategic insights , engineering More ❯

media systems . Working within a cross- functional engineering team, this role focuses on developing scalable , reliable , and customizable monitoring tools , such as Dataminer and other platforms , to ensure high service availability and operational efficiency . What you'll do: Design and develop advanced monitoring solutions using platforms like Dataminer , Grafana , and custom integrations across broadcast and media … infrastructures . Implement and maintain real- time monitoring and observability across broadcast and media systems , ensuring high availability and performance. Collaborate with cross- functional teams to define monitoring requirements and translate them into scalable , reusable and innovative technical solutions . Integrate monitoring tools with CI/CD pipelines , infrastructure as code , and automation frameworks . Develop and maintain … cross-team collaboration and mentorship , and the strategic vision necessary to develop future -proof solutions . Team overview : CONTENT TECHNOLOGY AND INNOVATION Our Content Technology and Innovation team delivers high- quality content to homes, customer devices, businesses and commercial partners across our European markets . With over 2500 colleagues from around the world , we combine our strategic insights , engineering More ❯

the design, implementation, and maintenance of critical IT infrastructure within a dynamic technology team. Your role includes strategic planning, hands-on engineering, and nurturing cross-functional collaboration to ensure high availability, scalability, and security of systems. You will lead and mentor a team of infrastructure engineers, support complex escalations, and drive continual service improvement. Key Responsibilities Lead design …/Linux servers, virtualization platforms, firewalls, disaster recovery). Deploy and administer cloud platforms (AWS, Azure, GCP) and virtualization technologies (VMware, Hyper-V). Ensure 24/7 system availability, monitor performance, and contribute to disaster recovery and business continuity planning. Implement infrastructure automation using tools like Terraform and Ansible. Maintain monitoring and alerting systems such as Zabbix, Prometheus … automation (PowerShell, Bash, Python). Familiarity with containerization technologies (Docker, Kubernetes) is an advantage. Excellent problem-solving, communication, and documentation skills. Proven experience in team leadership, project management, and high-pressure environments. Sponsorship not available, candidate must be eligible for SC Clearance (5+ years UK Residency) What You Will Receive Competitive salary reflecting your experience and skills. Permanent contract More ❯

Lead IT Infrastructure Engineer to join our Marine Systems client. In this pivotal role, you will be responsible for the design, implementation, and management of our IT infrastructure, ensuring high availability, scalability, and security of our systems. You will also provide leadership to a team of infrastructure engineers and contribute to key strategic decisions in the development of More ❯

Azure AD, Virtual Networks, and Azure Storage. Implemented and managed Infrastructure as Code (IaC) using ARM templates, Bicep, Terraform, and PowerShell DSC. Monitored, troubleshot, and optimized Azure workloads for high availability, performance, and cost efficiency. Designed and implemented security best practices, including identity and access management, secure networking, encryption, and compliance controls. Collaborated with software development teams to More ❯

such as AI, Microsoft 365, and Industry 4.0. Key Responsibilities Retail & FMCG Infrastructure • Design and maintain resilient infrastructure to support POS systems, ERP platforms, and warehouse management systems. • Ensure high availability of systems critical to retail operations, including store connectivity and inventory systems. • Support integration of IoT devices and smart technologies in line with Industry 4.0 initiatives. Networking More ❯

team environment Experience with Linux operating systems and shell scripting. Experience configuring database network connectivity and performing database backup/recovery using RMAN and Network Appliance filers. Experience supporting high-volume websites utilizing multi-tier architectures. Hand on experience using Oracle Real Application Clusters(RAC) and implementation best-practices. Experience analyzing existing systems and recommending technologies for high availability, disaster recovery, or high performance, as demonstrated by participation in relevant projects or implementations. Preferred: 10+ Years' of experience in Oracle database technologies Experience Supporting MySQL/PostgreSQL preferred. Experience developing ansible playbooks preferred. Experience supporting Amazon RDS, EC2, S3, VPC, Subnets infrastructure in AWS preferred. Experience setting up and Managing OEM 13c preferred. USD More ❯

and Subscriptions to Azure Landing Zone management group and subscriptions. Deliver Server using CIS hardened image for 2019/2022, App Services, SQL Managed Instance, SQL Database Server. Ensure high availability of services. Deliver secure way of network routing using Application Gateway, Azure Firewall, Network Security Group. Design and Configuration of point-to-site and site-to-site … for high secure VPN connectivity from end user’s device and Sizewell C various offices and sites. Configuration of Data Lake storage, ensuring security hardening. Compliance of backup and restoration. Integration of IAAS, PAAS and SAAS application with Microsoft Entra ID (AAD) for secure access through SAML SSO. Maintain the lifecycle of Enterprise Application and App registration certificate. Closely … understanding of competitive technologies to properly assess feasibility to integrate with customer solutions and understanding of Agile life-cycle Should be Core On premises, Azure Solution Architect and have high experience in solution designing. Should have excellent communication skills, the role is to work along with customer, understand their business/technical requirement and design Domain Merger, Identity management More ❯

and Subscriptions to Azure Landing Zone management group and subscriptions. Deliver Server using CIS hardened image for 2019/2022, App Services, SQL Managed Instance, SQL Database Server. Ensure high availability of services. Deliver secure way of network routing using Application Gateway, Azure Firewall, Network Security Group. Design and Configuration of point-to-site and site-to-site … for high secure VPN connectivity from end user’s device and Sizewell C various offices and sites. Configuration of Data Lake storage, ensuring security hardening. Compliance of backup and restoration. Integration of IAAS, PAAS and SAAS application with Microsoft Entra ID (AAD) for secure access through SAML SSO. Maintain the lifecycle of Enterprise Application and App registration certificate. Closely … understanding of competitive technologies to properly assess feasibility to integrate with customer solutions and understanding of Agile life-cycle Should be Core On premises, Azure Solution Architect and have high experience in solution designing. Should have excellent communication skills, the role is to work along with customer, understand their business/technical requirement and design Domain Merger, Identity management More ❯

and Subscriptions to Azure Landing Zone management group and subscriptions. Deliver Server using CIS hardened image for 2019/2022, App Services, SQL Managed Instance, SQL Database Server. Ensure high availability of services. Deliver secure way of network routing using Application Gateway, Azure Firewall, Network Security Group. Design and Configuration of point-to-site and site-to-site … for high secure VPN connectivity from end user’s device and Sizewell C various offices and sites. Configuration of Data Lake storage, ensuring security hardening. Compliance of backup and restoration. Integration of IAAS, PAAS and SAAS application with Microsoft Entra ID (AAD) for secure access through SAML SSO. Maintain the lifecycle of Enterprise Application and App registration certificate. Closely … understanding of competitive technologies to properly assess feasibility to integrate with customer solutions and understanding of Agile life-cycle Should be Core On premises, Azure Solution Architect and have high experience in solution designing. Should have excellent communication skills, the role is to work along with customer, understand their business/technical requirement and design Domain Merger, Identity management More ❯

and Subscriptions to Azure Landing Zone management group and subscriptions. Deliver Server using CIS hardened image for 2019/2022, App Services, SQL Managed Instance, SQL Database Server. Ensure high availability of services. Deliver secure way of network routing using Application Gateway, Azure Firewall, Network Security Group. Design and Configuration of point-to-site and site-to-site … for high secure VPN connectivity from end user’s device and Sizewell C various offices and sites. Configuration of Data Lake storage, ensuring security hardening. Compliance of backup and restoration. Integration of IAAS, PAAS and SAAS application with Microsoft Entra ID (AAD) for secure access through SAML SSO. Maintain the lifecycle of Enterprise Application and App registration certificate. Closely … understanding of competitive technologies to properly assess feasibility to integrate with customer solutions and understanding of Agile life-cycle Should be Core On premises, Azure Solution Architect and have high experience in solution designing. Should have excellent communication skills, the role is to work along with customer, understand their business/technical requirement and design Domain Merger, Identity management More ❯

and Subscriptions to Azure Landing Zone management group and subscriptions. Deliver Server using CIS hardened image for 2019/2022, App Services, SQL Managed Instance, SQL Database Server. Ensure high availability of services. Deliver secure way of network routing using Application Gateway, Azure Firewall, Network Security Group. Design and Configuration of point-to-site and site-to-site … for high secure VPN connectivity from end user’s device and Sizewell C various offices and sites. Configuration of Data Lake storage, ensuring security hardening. Compliance of backup and restoration. Integration of IAAS, PAAS and SAAS application with Microsoft Entra ID (AAD) for secure access through SAML SSO. Maintain the lifecycle of Enterprise Application and App registration certificate. Closely … understanding of competitive technologies to properly assess feasibility to integrate with customer solutions and understanding of Agile life-cycle Should be Core On premises, Azure Solution Architect and have high experience in solution designing. Should have excellent communication skills, the role is to work along with customer, understand their business/technical requirement and design Domain Merger, Identity management More ❯

and aligning architecture decisions with industry best practices and compliance requirements. Key Responsibilities Architecture & Design Develop robust architecture for contact centre environments spanning voice, chat, and task channels, ensuring high availability, disaster recovery, and multi-region redundancy. Apply AWS Well-Architected Framework principles, embedding enterprise standards for security, cost efficiency, and operational sustainability. Implementation & Migration Lead full-scale … regulated sectors such as healthcare or public services. Understanding of SIP, telephony routing, and telecom regulations. Performance Goals Deliver a secure, compliant, and resilient AWS contact centre architecture. Maintain high standard platform availability while improving CSAT/NPS metrics. Complete migrations from legacy systems within agreed timeframes and governance standards. Travel & Location Based in Glasgow, Scotland, this hybrid More ❯

and aligning architecture decisions with industry best practices and compliance requirements. Key Responsibilities Architecture & Design Develop robust architecture for contact centre environments spanning voice, chat, and task channels, ensuring high availability, disaster recovery, and multi-region redundancy. Apply AWS Well-Architected Framework principles, embedding enterprise standards for security, cost efficiency, and operational sustainability. Implementation & Migration Lead full-scale … regulated sectors such as healthcare or public services. Understanding of SIP, telephony routing, and telecom regulations. Performance Goals Deliver a secure, compliant, and resilient AWS contact centre architecture. Maintain high standard platform availability while improving CSAT/NPS metrics. Complete migrations from legacy systems within agreed timeframes and governance standards. Travel & Location Based in Glasgow, Scotland, this hybrid More ❯

and aligning architecture decisions with industry best practices and compliance requirements. Key Responsibilities Architecture & Design Develop robust architecture for contact centre environments spanning voice, chat, and task channels, ensuring high availability, disaster recovery, and multi-region redundancy. Apply AWS Well-Architected Framework principles, embedding enterprise standards for security, cost efficiency, and operational sustainability. Implementation & Migration Lead full-scale … regulated sectors such as healthcare or public services. Understanding of SIP, telephony routing, and telecom regulations. Performance Goals Deliver a secure, compliant, and resilient AWS contact centre architecture. Maintain high standard platform availability while improving CSAT/NPS metrics. Complete migrations from legacy systems within agreed timeframes and governance standards. Travel & Location Based in Glasgow, Scotland, this hybrid More ❯

Develop documentation including architecture diagrams, roadmaps, and technical specifications. Evaluate and recommend new technologies to improve resilience, performance, and cost-efficiency. Oversee implementation of disaster recovery, backup strategies, and high availability configurations. Ensure compliance with security, regulatory, and data privacy requirements. Guide and mentor infrastructure engineers and support teams. Engage in incident and problem management as an escalation More ❯

/week The items listed in required technical expertise in the JD below are a must. Especially GCP and Terraform, but really all of them. DevOps Engineer Looking for high caliber, deeply experienced, hands-on DevOps engineers who seek to be recognized as platform technology leaders. Role Summary Senior DevOps engineers experienced with excellent comprehension of modern engineering from … toolsets to methods, practices to technologies. High level and deep technical experience with continuous integration, continuous delivery/deployment, particularly Jenkins Uses testing as a baseline practice: TDD, BDD, integration, E2E Understands the challenges presented and how to tackle monolithic system estates through the introduction of APIs, microservices and gateways Hands on practitioners with the ability to demonstrate and … Kubernetes, Rancher Working experience with GCP cloud infrastructure/services Experience with infrastructure-as-code: Terraform Experience with GKE, Helm, and Harness Experience with Linux System Administration Understanding of high-availability, disaster-recovery, monitoring and logging at scale Deep hands-on Java (plus Spring framework). Nice to have: Python and Node.js Skills and Experience Consulting experience, preferably More ❯

infrastructure upgrade projects and assist in developing new solutions. Manage and monitor servers, storage systems (SAN/NAS), and network equipment including switches, firewalls, and wireless access points. Ensure high system performance, availability, and data integrity through proactive monitoring, backups, and disaster recovery testing. Support and enhance business continuity plans. Maintain accurate and comprehensive technical documentation; contribute to … Proficiency in networking protocols such as TCP/IP, DNS, DHCP, and VLANs. Hands-on experience with virtualization platforms like VMware vSphere and Microsoft Hyper-V (VM provisioning, optimization, high availability, troubleshooting). Skilled in configuring and managing routers, switches, and firewalls. Experience with SAN and NAS technologies including provisioning, tuning, and backup strategies. Familiarity with LogicMonitor or More ❯

infrastructure upgrade projects and assist in developing new solutions. Manage and monitor servers, storage systems (SAN/NAS), and network equipment including switches, firewalls, and wireless access points. Ensure high system performance, availability, and data integrity through proactive monitoring, backups, and disaster recovery testing. Support and enhance business continuity plans. Maintain accurate and comprehensive technical documentation; contribute to … Proficiency in networking protocols such as TCP/IP, DNS, DHCP, and VLANs. Hands-on experience with virtualization platforms like VMware vSphere and Microsoft Hyper-V (VM provisioning, optimization, high availability, troubleshooting). Skilled in configuring and managing routers, switches, and firewalls. Experience with SAN and NAS technologies including provisioning, tuning, and backup strategies. Familiarity with LogicMonitor or More ❯

demands a strong understanding of AWS services, cloud architecture principles, security best practices, and the ability to navigate complex regulatory landscapes. Your Responsibilities: Design and implement scalable, secure, and high-performance AWS cloud infrastructure complying with bank standards. Familiarity with private banking preferred; Avaloq experience will be an added advantage. Ability to re-envision the target state from current … Continuously evaluate and recommend improvements to enhance performance and reduce costs. Automate deployment processes and workflows using tools like Terraform, Ansible, and Jenkins. Monitor and optimize system performance, ensuring high availability and reliability. Develop and enforce best practices for security, compliance, and cost management in cloud environments. Collaborate with development and operations teams to streamline CI/CD More ❯