251 to 275 of 715 High Availability Jobs in England

growth and progress your career within this innovative technology company, based in Waterbeach, Cambridge. Role: Contribute to the architecture, design, and implementation of high-performance, resilient, and secure communication systems using C#/.NET. Develop robust, low-latency applications that handle high-volume data traffic (e.g., messaging queues … Deep expertise in designing and developing highly scalable, distributed systems (e.g., microservices architecture). Proven experience with protocols and technologies common in communication or high-availability systems (e.g., TCP/IP, gRPC, messaging services like Kafka or RabbitMQ). Expertise in performance tuning, concurrency, and multithreading to achieve ...

Monthly Probationary Period: 180 days Work Arrangement: Hybrid, 3 days per week RESPONSIBILITIES: Lead the design and evolution of cloud infrastructure supporting Kharon's high-performance SaaS applications, with a focus on API-driven, infrastructure-as-code control planes Build and continuously improve automation for infrastructure provisioning, developer tooling … preferred) Solid understanding of monitoring, networking, and security, with depth in at least one area Strong command of Linux systems Bonus Points: Experience managing high-availability, multi-AZ, and multi-region environments Experience architecting and building internal developer tooling Experience building observability tooling, dashboards, and alerting for application ...

based identity providers. Drive AD modernisation towards a strategic, cloud-based identity foundation, reducing legacy dependencies while maintaining operational stability. Ensure directory services meet high availability, performance, and security standards across global BCG offices and hybrid environments. Embed automation into directory lifecycle management, provisioning, and group policy governance. … rationalise the identity tooling landscape, ensuring the portfolio is coherent, integrated, and aligned with future-state architecture. Leadership & Talent Development Build and lead a high-performing, globally distributed Identity Security team across Directory Services, PAM, IGA, and Secure Data disciplines. Foster a culture of automation-first engineering, continuous learning ...

host-based security technologies. Develop and review secure architectures, standards, procedures and security controls. Support system hardening, vulnerability management and security improvement initiatives. Produce high-quality technical documentation, reports, procedures and customer deliverables. Perform cybersecurity IEC62443 risk assessments and vulnerability assessments within OT and industrial environments. Undertake and manage … standards, including NIST, ISO 27001, IEC 62443 and the NCSC Cyber Assessment Framework (CAF).Strong understanding of Networking, Ethernet-based industrial networks, switching technologies, high-availability and network redundancy concepts, including segmentation, link aggregation and protocols such as STP, RSTP, MSTP, OSPF, EIGRP, HSRP and VRRP, as well ...

Location: London (Hybrid – 3 days in office) Type: Full‐time Are you ready to step into a high-performance environment at the heart of global markets? We're looking for a motivated and technically skilled eTrading Production Support Engineer to join our fast‐paced Application Support team based … similar Networking: solid understanding of firewall infrastructure and multicast messaging Familiarity with electronic trading systems (FX or other asset classes) Exposure to low‐latency, high‐availability trading environments Project delivery experience in a production or infrastructure setting We Need Someone Who Is: Strong communicator and natural collaborator Analytical ...

thinks in systems, automates everything, and takes platform reliability personally. What you'll do Design, build, and manage AWS infrastructure for a real-time, high-availability voice AI platform Own CI/CD pipelines — build, test, deploy, and rollback automation across all environments Define and implement infrastructure … rest/in transit, audit trails, access controls) Nice to have Site Reliability Engineering background or formal SRE experience Experience supporting real-time or high-throughput systems (voice, streaming, or similar) AWS certifications (Solutions Architect, DevOps Engineer, or SysOps) Experience with multi-region or active-active deployment architectures Database ...

exciting and rare opportunity has arisen to join our client, a globally recognised engineering and technology organisation. Operating within a fast-paced, high-performance environment, they're looking for an experienced IT Support Engineer who enjoys solving complex technical issues and delivering an exceptional service to end users. This … proactive approach to problem solving Nice to have ITIL Foundation CCNA or equivalent networking experience Microsoft certifications Experience supporting business-critical or high-availability environments If you are available and interested in this opportunity, please apply for further information. Please note that due to high volumes ...

Golang to improve platform efficiency and reliability Implement security, governance, and compliance controls across cloud environments Monitor, optimise, and troubleshoot cloud infrastructure to ensure high availability and performance Collaborate with software engineers, architects, security teams, and stakeholders to deliver robust cloud solutions Drive DevOps best practices including … working options Interested? Apply today to learn more about how you can help shape the future of cloud engineering and platform reliability within a high-performing technology team. Job Title: Platform Engineer Location: London, UK Job Type: Contract Trading as TEKsystems. Allegis Group Limited, Maxis 2, Western Road, Bracknell ...

Golang to improve platform efficiency and reliability Implement security, governance, and compliance controls across cloud environments Monitor, optimise, and troubleshoot cloud infrastructure to ensure high availability and performance Collaborate with software engineers, architects, security teams, and stakeholders to deliver robust cloud solutions Drive DevOps best practices including … working options Interested? Apply today to learn more about how you can help shape the future of cloud engineering and platform reliability within a high-performing technology team. Job Title: Platform Engineer Location: London, UK Job Type: Contract Trading as TEKsystems. Allegis Group Limited, Maxis 2, Western Road, Bracknell ...

compliance with financial services regulations Oversee lifecycle management including firmware governance, vulnerability remediation, and audit readiness Lead, mentor and develop L1-L3 engineers, fostering high performance through structured coaching, regular feedback, and the consistent application of best practices and continuous improvement initiatives. Provide design assurance for new deployments … monitoring and telemetry enrichment for improved visibility and governance Key Skills Deep multi-vendor expertise (Cisco, Fortinet, F5, SASE platforms) Advanced routing, segmentation, and high-availability design (BGP, OSPF, ACLs, NAT, HA clusters) Network security best practices (least privilege, zero trust, vulnerability remediation) Experience with IPAM/ ...

technical and cross-functional stakeholders. Job responsibilities Deploy and Maintain: Manage the lifecycle of HashiCorp Vault clusters across multiple environments (Dev, Stage, Prod). High Availability: Ensure 99.9% uptime through proper configuration of storage backends (like Raft or Consul) and unseal workflows (Auto-unseal via KMS/Cloud … offer Our goal is to build an inclusive positive culture where everyone can feel comfortable being themselves, empowering people to create their own high standards and therefore more value. We work together to promote fairness while recognising, valuing and embracing differences - providing a transparent support structure and generous training ...

across the US, EU, Singapore and Australia. Your work directly underpins the platform experience for millions of users running live cyber simulations — low-latency, high-availability networking isn't a nice-to-have, it's the product. Design and operate production-grade, multi-site network architectures using … multi‐region, multi‐continent data center environment Familiarity with Ceph or other distributed storage systems from a network‐performance perspective (NVMEoF, RDMA, high‐throughput east‐west traffic) Exposure to Kubernetes networking (CNI plugins, service meshes, load balancers) JNCIA/JNCIS/JNCIP or equivalent networking certifications Understanding of Golang ...

Azure SQL connectivity and platform integration . Experience with Azure-native monitoring and observability tools . Comfortable designing and implementing solutions for: Resilience Failover High availability Recovery Secure production operations Ability to produce and contribute to detailed Low-Level Designs (LLDs) . Ability to translate an HLD into ...

/certificate management Experience with Azure SQL connectivity and platform integration Monitoring/observability experience using Azure-native tooling Comfortable designing for: resilience failover high availability recovery secure production operation Able to produce and contribute to a detailed Low Level Design Able to translate an HLD into: technical ...

Enablemento Collaborate with data engineers to optimize deployment patterns for Snowflake workloads Monitoring & Reliabilityo Implement monitoring, logging, and alerting across the data platformo Ensure high availability and performance of pipelines and integrationso Troubleshoot production issues and drive root cause analysis Security & Complianceo Embed security best practices across infrastructure ...

Enablement Collaborate with data engineers to optimize deployment patterns for Snowflake workloads Monitoring & Reliability Implement monitoring, logging, and alerting across the data platform Ensure high availability and performance of pipelines and integrations Troubleshoot production issues and drive root cause analysis Security & Compliance Embed security best practices across infrastructure ...

Terraform or CloudFormation), and CI/CD practices Deep understanding of incident management processes, ITSM standards, and ITIL principles Knowledge of resilience design patterns, high availability, and fault‐tolerant architectures Familiarity with AI/ML‐driven approaches for operational efficiency and system reliability Ability to lead transformation, influence ...

knowledge of helm Strong analytic and problem solving skills Experience on the following is a plus monitoring and toning the CI environment to ensure high availability, efficiency, scalability and traceability expanding the adoption and integration of CI build chain improving degree of automation for repetitive tasks and reporting ...

subscription architecture Azure Migrate and associated discovery tooling Microsoft Defender for Cloud and Microsoft Sentinel Azure Monitor, Log Analytics and KQL Zero Trust architecture High availability and disaster recovery FinOps and cloud cost optimisation Use of GitHub Copilot to accelerate Infrastructure as Code development The Person ...

HCLTech is seeking a skilled UI Developer to build time-critical, high-availability, and high-performance user interfaces. You will work across the full UI development lifecycle, from design through testing and deployment, using HTML, CSS, JavaScript, React and TypeScript. Strong experience with real-time communication (WebSockets ...

Splunk architecture in enterprise on-premises, cloud or hybrid environments.Strong knowledge of Splunk deployment patterns, data collection, forwarding, indexing, search, clustering, high availability, disaster recovery, security and access control.Demonstrable Splunk IT Service Intelligence experience, including service models, entities, KPIs, dependencies, service health, event correlation, episodes and operational dashboards.The ...

hosted platform Competent in Git and the GitOps philosophy Familiarity with concepts for managing very large application load (e.g. CDNs, load balancers) and providing high availability services Keen interest/experience in leveraging AI and agentic approaches in an Ops or Developer Platform context Experience of working ...

Description: UI Developer (React, TypeScript and AI) Role Overview- We are seeking a highly skilled UI Developer with strong expertise in building time-critical, high-availability, and high-performance applications. The ideal candidate will have hands-on experience across the full UI development lifecycle, including design, development ...

Developer (React, TypeScript and Low-Latency) Role Overview- We are seeking a highly skilled UI Developer with strong expertise in building time-critical, high-availability, and high-performance applications. The ideal candidate will have hands-on experience across the full UI development lifecycle, including design, development, testing ...

much more. As Reward Gateway | Edenred continues to scale globally, we are expanding our Delivery function to support a growing portfolio of cloud-based, high-availability SaaS products. With a significant number of engineering squads operating across regions, we are looking for a high-impact Senior Agile … Delivery Manager who thrives in complex engineering environments and can bring clarity, structure, and predictability to multi-team delivery. This is a high-ownership, hands-on individual contributor role. You will directly own delivery for 3 - 4 engineering squads, working closely with Product, Engineering, Architecture, and fellow Agile Delivery ...