251 to 275 of 474 High Availability Jobs

built one of the UK's Microsoft solutions practices. We are a long-established and highly respected Microsoft partner with an extensive portfolio of high-profile clients that continues to grow. Due to our continued growth, we are looking for a Unified Communications (Converged Communications) Architect who is experienced … teams through to executive leadership. Gather and document business, functional and technical requirements. Produce current‐state assessments, strategic recommendations, roadmaps and target architectures. Create high‐quality solution designs capable of being handed over to delivery teams for successful implementation. Assist in writing compelling proposals, responses to tenders and statements ...

looking for an expert level Technical Architect to join one of our high-impact teams inside Citi's CTO organisation. You'll sit within Developer Enablement, a group focused on innovation, developer platforms and internal tools used across the bank, where we experiment and ship fast, like a startup … initiatives to support further SDLC automations, and the wider team is expanding. We need a highly skilled architect to ensure the platform's solidity, availability, and continued evolution. SDLC Automation is a greenfield initiative that builds on the success we've had in automating the SDLC and takes ...

industry needs. You will act as RDG’s principal expert in data engineering, guiding major technical decisions and enabling teams across RDG to deliver high-quality, reliable and efficient analysis and insight. You will work closely with the Head of Data, Analysis and Insights and the Head of Architecture … authoritative technical guidance on data engineering design and tools across RDG. Lead the development, operation and continuous improvement of RDG’s data platform, ensuring high availability, resilience and performance. Oversee the implementation of complex data pipelines, integrations and transformations across batch and streaming workloads. Make key decisions ...

Responsibilities Define the strategy and vision, including the road‐map of future enhancements and growth opportunities for the data strategy. Uphold data integrity and availability to provide a reliable data platform for use by key consumers such as agents and customers. Seek to improve data quality through enrichment … practices and industry standards for data engineering, including data architecture, ETL processes, and data warehousing. Manage and optimise Azure‐based infrastructure and services, ensuring high availability, scalability, and cost efficiency. Keep abreast of industry technical best practices in data engineering, data analytics, Salesforce and Azure, ensuring innovative development ...

design, development, and technical troubleshooting with ability to think beyond routine or conventional approaches to build solutions or break down technical problems Develops secure high-quality production code, and reviews and debugs code written by others Adds to team culture of diversity, equity, inclusion, and respect Develop core systems … data organization, performance implications of different approaches. Practical experience developing/running large datasets and optimizing query performance. Practical experience building resilient and high-availability KDB applications. Preferred qualifications, capabilities, and skills Experience in Terraform and Kubernetes from managing a Production Plant in Public Cloud. AWS Experience. Experience ...

designs Anchor modern application platform designs in proven data-center networking fundamentals, including L2/L3 networking, routing, segmentation, EVPN/VXLAN fabrics, and high availability design principles Partner with platform, cloud, security, and application teams to translate requirements into scalable network solutions Produce clear, decision-oriented design … native environments (Kubernetes) and cloud connectivity implementations Experience designing networks with automation and programmability in mind Ability to evaluate trade-offs across scale, security, availability, and operational complexity Soft Skills: Excellent communication skills, able to clearly articulate complex networking concepts to both technical and non-technical audiences Strong architectural ...

cloud platforms and live software applications. You will play a critical role in ensuring our SaaS platforms operate securely, reliably and at scale, supporting high availability in safety-critical environments. Responsibilities Own end-to-end platform resilience, ensuring SaaS systems and cloud services meet availability, performance … Product and Operations Excellent communication skills, with the ability to articulate technical risk and trade‐offs clearly Ability to lead calmly and effectively during high‐pressure incidents Desirable Experience in utilities, energy or critical infrastructure sectors Experience integrating acquired digital platforms Familiarity with hybrid IT/OT security models ...

design, development, and technical troubleshooting with ability to think beyond routine or conventional approaches to build solutions or break down technical problems Develops secure high‐quality production code, and reviews and debugs code written by others Identifies opportunities to eliminate or automate remediation of recurring issues to improve overall … experience developing/running large datasets and optimizing query performance Practical experience scaling and load‐balancing of KDB applications Practical experience building resilient and high‐availability KDB applications Preferred qualifications, capabilities, and skills Experience with market data venue and vendor data platforms AWS Experience Experience in Terraform ...

reliability and SRE Services organization goals.* Translate Organization strategy into an actionable delivery plan in partnership with Services Products, Operations & Engineering function, delivering incremental, high-value milestones.* Understand Critical Business Services functional scope and translate into End-to-End monitoring solutions.* Deliver against the observability roadmap for Services Technology … stacks such as Grafana, Prometheus, OpenTelemetry, ELK, Splunk, and similar platforms.* Deep understanding of SLIs, SLOs, Error Budgets, and telemetry best practices in high-availability environments.* Proven ability to troubleshoot integration issues and support observability across hybrid platforms (on-prem, cloud, containers).* Experience building dashboards aligned ...

exceptional customer service in a fast-paced corporate environment. Desirable Skills This role is critical for maintaining, supporting, and optimising existing technology systems, ensuring high availability, performance, and reliability through proactive monitoring, rapid incident resolution, and effective troubleshooting. The specialist will also provide strategic consultancy on technology roadmaps … manage complex technical projects, encompassing planning, execution, and delivery, considering timelines, risks, and dependencies. Take full ownership of issues from inception to resolution, ensuring high-quality service delivery. Essential Skills and Experience Deep Technical Expertise: Proven experience (minimum two years in a corporate environment) across a broad range ...

Architect (UK) Full Time London, GB 21 days ago Requisition ID: 1012 SpinLaunch is building Meridian, a next-generation broadband constellation designed to deliver high-capacity, low-latency connectivity to users around the globe. Backed by leading venture capital and engineering partners, we are rapidly scaling the design, production … policy control Familiarity with emulator-based testbeds (e.g., Keysight/Spirent) and CI/CD for test automation Experience with telco-grade high availability and scaling design, including geo-redundancy and disaster recovery Experience integrating OSS/BSS systems with 5G networks via TMF-style APIs Familiarity with ...

SpinLaunch is building Meridian, a next-generation broadband constellation designed to deliver high-capacity, low-latency connectivity to users around the globe. Backed by leading venture capital and engineering partners, we are rapidly scaling the design, production, and deployment of the satellites and ground systems that will bring Meridian … policy control Familiarity with emulator-based testbeds (e.g., Keysight/Spirent) and CI/CD for test automation Experience with telco-grade high availability and scaling design, including geo-redundancy and disaster recovery Experience integrating OSS/BSS systems with 5G networks via TMF-style APIs Familiarity with ...

United Kingdom to deliver, operate and optimise hybrid infrastructure across on‐prem and cloud environments. You will build and manage Kubernetes clusters, ensure high availability, and implement automation, monitoring and IAM controls. You will collaborate with global teams, support CI/CD pipelines, and leverage tools like Terraform ...

desirable) Designing and evolving production platforms Platform engineering and microservices Infrastructure as Code, CI/CD and automation Hybrid cloud and on-prem infrastructure High availability, resilience and disaster recovery Working within complex enterprise or regulated environments This role would suit someone who has moved beyond implementation ...

infrastructure requirements Manage third‐party requests and change processes, maintaining the integrity of architectural solutions Ensure infrastructure designs meet security standards and support resilient, high‐availability environments Support the deployment of production implementations, overseeing service transition activities Work closely with various teams to foster collaboration and continuous improvement ...

continuously improve our global technology estate. Key Responsibilities Lead and develop a global Infrastructure Engineering team. Oversee Azure cloud and hybrid infrastructure operations. Ensure high availability of business-critical platforms. Manage outsourced NOC and infrastructure service providers. Drive infrastructure performance, capacity planning and continual improvement. Lead disaster recovery ...

ability to lead the full lifecycle of complex engineering or infrastructure systems.Strong technical knowledge of BMS, CMS, CCTV, or similar critical control environments.Experience in high-availability, mission-critical environments where resilience and security are paramount.Deep understanding of physical and system security principles, with skills in identifying and managing ...

lead the full lifecycle of complex engineering or infrastructure systems. Strong technical knowledge of BMS, CMS, CCTV, or similar critical control environments. Experience in high-availability, mission-critical environments where resilience and security are paramount. Deep understanding of physical and system security principles, with skills in identifying ...

resource utilization and cost-effectiveness while adhering to security best practices. Infrastructure Provisioning: Provision and manage the infrastructure required to run security tools ensuring high availability, scalability, and reliability. What you'll bring We are looking for a motivated self-managed individual who is willing to help design ...

opportunity to make a company‐wide impact in the newly formed Enterprise Products Platform department by redesigning the core permissioning system Work on a high‐load and performance critical system while expanding your knowledge and expertise in distributed systems and databases Collaborate with many different teams and organisations towards … high impact goal We’ll trust you to: Take ownership of the full software development lifecycle Work directly with business counterparts to build applications that our clients use to tackle complex privileging problems Design, develop and release high‐quality, scalable and maintainable code Adapt and introduce modern technologies ...

delivery of critical programmes across the Defence, Government and National Security sectors. We are currently seeking an experienced UNIX Engineer to join a high-profile programme supporting complex enterprise infrastructure within a secure environment. This is an excellent opportunity to work on large-scale, business-critical UNIX platforms, contributing … role in the administration, support and enhancement of enterprise Oracle Solaris environments. You'll work alongside infrastructure specialists to deliver resilient, secure and high-performing UNIX platforms supporting mission-critical services. Key Responsibilities Administer, support and maintain Oracle Solaris environments across enterprise infrastructure. Configure and manage Logical Domains (LDOMs ...

delivery of critical programmes across the Defence, Government and National Security sectors. We are currently seeking an experienced UNIX Engineer to join a high-profile programme supporting complex enterprise infrastructure within a secure environment. This is an excellent opportunity to work on large-scale, business-critical UNIX platforms, contributing … role in the administration, support and enhancement of enterprise Oracle Solaris environments. You'll work alongside infrastructure specialists to deliver resilient, secure and high-performing UNIX platforms supporting mission-critical services. Key Responsibilities Administer, support and maintain Oracle Solaris environments across enterprise infrastructure. Configure and manage Logical Domains (LDOMs ...

Group, using modern technologies including .NET Core and Azure. Youll play a key role in designing, developing and supporting business-critical systems, ensuring high-quality delivery that meets agreed specifications, timelines and costs. This role suits someone who enjoys solving complex problems, takes pride in clean, efficient code … maintain systems based on RedHat/.Net Core/mySQL platform & the Microsoft Fabric data platform across all environments (Dev, Test, Production), ensuring high availability, performance, and resilience aligned to agreed SLAs Own and manage the end-to-end lifecycle of platform services, covering design, build, release ...

London, Uk ( Hybrid mode at client location ) Role Summary: We are seeking a Genesys Cloud CX Level 3 Engineer/Senior SME to own high-severity, complex, and business-critical incidents for mission-critical enterprise Run Units (RUs). This role serves as the final escalation point and provides … cause analysis, guide platform stability initiatives, and mentor Level-2 engineers. Key Responsibilities Incident & Problem Management Act as required escalation point (L3) for all high-severity Genesys Cloud CX incidents (P1/P2 focus) Lead technical triage, incident bridges, and resolution strategy during major outages along with Technical Manager. ...

close day‐to‐day engagement with client stakeholders. This role is critical to ensuring platform resilience, regulatory compliance, and the continued success of a high‐revenue, mission‐critical client. What you’ll do Act as the overall technical architect for the VisionPLUS card processing platform and its integrations Serve … providing technical leadership and guidance Work closely with product owners, operations, infrastructure, and vendor teams to ensure seamless delivery Ensure systems meet 24×7 availability, performance, and security requirements Contribute to continuous improvement initiatives focused on resilience, automation, and technical debt reduction Experience you’ll need to have Extensive ...