601 to 625 of 1,034 High Availability Jobs

Stratford, London is seeking a Senior Scala Engineer to define and shape backend services and APIs for fraud detection. You will work on high-availability, low-latency systems and collaborate with cross-functional teams in a lean, agile environment. You will design, develop and maintain clean backend code ...

core microservices. This role requires a blend of hands‐on technical excellence, strong architectural oversight, and effective people leadership to ensure the team delivers high‐quality, scalable solutions aligned with product strategy. You will be responsible for driving an AI‐native engineering culture, including the adoption of agentic coding … APIs for microservice communication (including using tools like OpenAPI/Swagger). Ensure System Health: Oversee and implement strategies for system scalability, resilience, and high availability, including ownership of monitoring, alerting, and performance optimization. Drive Delivery: Monitor team progress and ensure consistent deliverability and performance throughout agile sprints ...

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 ...

technical growth opportunities. Hands-on Delivery & Mentorship: Remain close to the detail by proving solutions, reviewing code, and mentoring engineering teams to set a high bar for quality, automation, and best practices. What you’ll be doing Technical Leadership & Governance: Act as the group's senior authority on complex … development teams, guiding clients through workshops, and identifying business growth opportunities. AWS & Serverless Architecture: Deep hands-on expertise in designing, documenting, and delivering resilient, high-availability enterprise applications on AWS (including serverless patterns and appropriate integration components). Agentic AI & Commerce: Strong understanding of building agentic AI platforms ...

Full Stack Python Developer Fintechup to 65KQuant Capital is urgently looking for Full Stack Python Developer to join our high profile client.Our client is a small quantitative data business that works within the finance space. They work with many FTSE 100 businesses in developing quantitative data products for large … below also gives you an idea of stack)PythonComputer Science DegreeExperience in as many of:Previous experience in building and maintaining scalable, robust and high-availability servicesDeep and comprehensive knowledge of Python (some libraries we use include fabric, Selenium, twisted, regular expressions, pymongo)Linux and Unix – sysadmin focus ...

scalable cloud services to collect, process and manage structured and unstructured data Develop and maintain RESTful APIs and integrations across distributed systems Build intuitive, high-performance user interfaces across mobile and web platforms Design data storage solutions, messaging infrastructure and backend services supporting real‐time and asynchronous workflows Establish … learning applications Experience designing offline‐first applications and data synchronisation strategies Exposure to robotics, embedded systems, IoT or edge computing technologies Experience working with high‐availability distributed systems Contributions to open‐source software or technical communities #J-18808-Ljbffr ...

hands-on delivery, you will stay close to the code, prove technical solutions through rigorous code reviews, and mentor engineering teams to establish a high bar for quality, automation, and operational best practices. What you’ll be doing Technical Leadership & Governance: Act as the account's senior authority … development teams, guiding clients through workshops, and identifying business growth opportunities. AWS & Serverless Architecture: Deep hands-on expertise in designing, documenting, and delivering resilient, high-availability enterprise #J-18808-Ljbffr ...

technology stakeholders. This role requires a blend of technical expertise, project delivery experience, and stakeholder engagement to ensure network infrastructure is delivered to high standards of performance, reliability, and security. Key Responsibilities Design and implement network infrastructure solutions for new facilities (Greenfield), expansions, relocations, co-locations, and transformation initiatives. … Deep knowledge of networking fundamentals : routing, switching, VLANs, subnetting, STP, VTP, TCP/IP, DNS, DHCP. Proven experience in network design and implementation , including high-availability and SD-WAN solutions . Hands-on expertise with major platforms such as Cisco, Arista, and Palo Alto Networks . Familiarity with ...

gain hands on experience with cutting edge technologies, and deliver solutions that create real business impact. From day one, you'll work on meaningful, high profile programmes that stretch your skills and accelerate your growth. We invest heavily in you—supporting continuous learning, in demand skills development, and long … Balancers, Auto Scaling, and backup/recovery solutions in line with public sector and defence security requirements Manage and optimise Linux server environments, ensuring high availability, hardening, patching, performance, and compliance with security standards and operational policies Support and maintain core infrastructure technologies including networking, middleware, DNS, VPNs ...

with view to extend Rate: Up to £800 per day Working Pattern: Hybrid We're looking for an experienced Backend Engineer to join a high-profile technology programme focused on building an enterprise connectivity and orchestration platform. This is an exciting opportunity to work on a modern platform that … OpenShift and containerisation OAuth, SAML and SSO API Gateways and enterprise integrations Cloud-native development CI/CD and DevOps practices Distributed systems and high-availability architectures Observability, monitoring and operational tooling Enterprise Integration Platforms AI/Agent Orchestration Platforms Why Join? This is an opportunity to work ...

with view to extend Rate: Up to £800 per day Working Pattern: Hybrid We're looking for an experienced Backend Engineer to join a high-profile technology programme focused on building an enterprise connectivity and orchestration platform. This is an exciting opportunity to work on a modern platform that … OpenShift and containerisation OAuth, SAML and SSO API Gateways and enterprise integrations Cloud-native development CI/CD and DevOps practices Distributed systems and high-availability architectures Observability, monitoring and operational tooling Enterprise Integration Platforms AI/Agent Orchestration Platforms Why Join? This is an opportunity to work ...

with view to extend Rate: Up to £800 per day Working Pattern: Hybrid We're looking for an experienced Backend Engineer to join a high-profile technology programme focused on building an enterprise connectivity and orchestration platform. This is an exciting opportunity to work on a modern platform that … OpenShift and containerisation OAuth, SAML and SSO API Gateways and enterprise integrations Cloud-native development CI/CD and DevOps practices Distributed systems and high-availability architectures Observability, monitoring and operational tooling Enterprise Integration Platforms AI/Agent Orchestration Platforms Why Join? This is an opportunity to work ...

with view to extend Rate: Up to £800 per day Working Pattern: Hybrid We're looking for an experienced Backend Engineer to join a high-profile technology programme focused on building an enterprise connectivity and orchestration platform. This is an exciting opportunity to work on a modern platform that … OpenShift and containerisation OAuth, SAML and SSO API Gateways and enterprise integrations Cloud-native development CI/CD and DevOps practices Distributed systems and high-availability architectures Observability, monitoring and operational tooling Enterprise Integration Platforms AI/Agent Orchestration Platforms Why Join? This is an opportunity to work ...

customers, to automate service operations and deployment methods, and provide mentoring for junior team members. You will be working in a large-scale, high availability environment, building and operating critical Cryptography, Access and Identity services for our customers. This exciting role is designed for someone with a strong … identify opportunities for improvements. They help develop and refine procedures used by their team and internal customers. They are able to develop at a high standard and can deal with new and ambiguous problem domains while consistently delivering customer impacting change. A day in the lifeOn a typical ...

Marketing & Innovation team to provide materials/Pre-Sales support for sales activities Writing and reviewing reports and other client-facing deliverables, to a high standard The expectation will be that you have basic skill in the design and configuration of an IAM vendors capabilities (e.g. Life Cycle Management … similar Understanding of the following concepts/technologies: LDAP; FIDO; SAML; OAUTH; Active Directory; Linux; Databases (SQL/JDBC); Networking (including High Availability, Fault Tolerance, etc), Virtualisation technology Implementation and project methodologies (e.g. PRINCE2/AGILE ...

Marketing & Innovation team to provide materials/Pre-Sales support for sales activities Writing and reviewing reports and other client-facing deliverables, to a high standard The expectation will be that you have basic skill in the design and configuration of an IAM vendors capabilities (e.g. Life Cycle Management … similar Understanding of the following concepts/technologies: LDAP; FIDO; SAML; OAUTH; Active Directory; Linux; Databases (SQL/JDBC); Networking (including High Availability, Fault Tolerance, etc), Virtualisation technology Implementation and project methodologies (e.g. PRINCE2/AGILE ...

clarification management.Help define solutions for both internal operational workflows and client-facing services, ensuring alignment with IMG’s wider business model and service proposition.Produce high-quality architectural artefacts, technical narratives, option papers, blueprints, scope definitions, and supporting documentation for business cases, partner conversations, and formal procurement activity.Evaluate current … procurement processes, commercial modelling, licensing approaches, and vendor management.Experience supporting proof of concepts, market scans, technology evaluations, and transformation programmes.Knowledge of operational environments with high availability, security, and compliance requirements.Personal AttributesCommercially aware, pragmatic, and outcome-focused.Strong collaborator who is comfortable working across business, operational, engineering, and leadership teams.Curious ...

Help define solutions for both internal operational workflows and client‐facing services, ensuring alignment with IMG’s wider business model and service proposition. Produce high‐quality architectural artefacts, technical narratives, option papers, blueprints, scope definitions, and supporting documentation for business cases, partner conversations, and formal procurement activity. Evaluate current … commercial modelling, licensing approaches, and vendor management. Experience supporting proof of concepts, market scans, technology evaluations, and transformation programmes. Knowledge of operational environments with high availability, security, and compliance requirements. Personal Attributes Commercially aware, pragmatic, and outcome‐focused. Strong collaborator who is comfortable working across business, operational, engineering ...

Help define solutions for both internal operational workflows and client-facing services, ensuring alignment with IMG’s wider business model and service proposition. Produce high-quality architectural artefacts, technical narratives, option papers, blueprints, scope definitions and supporting documentation for business cases, partner conversations and formal procurement activity. Evaluate current … commercial modelling, licensing approaches, and vendor management. Experience supporting proof of concepts, market scans, technology evaluations, and transformation programmes. Knowledge of operational environments with high availability, security, and compliance requirements. Personal Attributes Commercially aware, pragmatic, and outcome‐focused. Strong collaborator who is comfortable working across business, operational, engineering ...

Operations, Sales and Finance. Continuously adjust plans based on delivery learning, customer feedback, market change and technical discovery. Product Discovery, Definition & Requirements Create clear, high-quality product requirements that articulate what is needed and why, grounded in user and business intent. Engage Engineering and Design early to explore options … delivery) and structured governance where needed. Desirable Experience working in the ANPR Enforcement market, or alternatively in regulated environments and/or products requiring high availability, safety, security or compliance. Exposure to both hardware-enabled solutions and lifecycle/obsolescence management (where applicable). Experience partnering with Sales ...

Operations, Sales and Finance. Continuously adjust plans based on delivery learning, customer feedback, market change and technical discovery. Product Discovery, Definition & Requirements Create clear, high-quality product requirements that articulate what is needed and why, grounded in user and business intent. Engage Engineering and Design early to explore options … delivery) and structured governance where needed. Desirable Experience working in the ANPR Enforcement market, or alternatively in regulated environments and/or products requiring high availability, safety, security or compliance. Exposure to both hardware-enabled solutions and lifecycle/obsolescence management (where applicable). Experience partnering with Sales ...

Hospital and Gym sites. Engineer will have to travel to various sites, and they will be paid Travel expenses as per actuals. Below is high level JD : Day rate: £300 - £400 (Inside IR35). Need a quick joiner who can start work in next 1 week. Initially 6-weeks … Cisco LAN/WAN Cisco Meraki (Switching, Wireless, SD-WAN, Security Appliances) Palo Alto Firewalls SD-WAN Technologies Strong understanding of enterprise networking architecture, high availability, redundancy, and disaster recovery concepts. Experience managing major incidents, problem management, capacity management, and service improvement initiatives. Excellent stakeholder management, communication ...

supporting controls systems Coordinate with IT, cybersecurity, network, infrastructure, and operational stakeholders to resolve cross-domain dependencies while preserving appropriate ownership boundaries and site availability Apply secure-by-design and defense-in-depth principles to OT changes, including least privilege, controlled remote access, asset inventory, configuration management, patch governance … internationally as required to support site assessments, remediation execution, and training Preferred Experience in data centers, critical facilities, manufacturing, utilities, pharmaceuticals, energy, or other high‐availability industrial environments Knowledge of OT cybersecurity practices and frameworks, including IEC 62443, NIST Cybersecurity Framework, NIST SP 800‐82, or equivalent industry ...

cost-efficient platforms while aligning with industry standards. You will design, implement and audit multi-account environments, automate delivery pipelines, mentor teams and ensure high availability in production environments. #J-18808-Ljbffr ...

automate deployments and drive CI/CD practices in a fast-paced environment. You will design and maintain automation infrastructure, manage cloud environments for high availability and security, monitor performance, and troubleshoot issues. Bi-weekly travel to client sites across the UK is expected. #J-18808-Ljbffr ...