176 to 200 of 698 High Availability Jobs

Senior Engineering Manager for CRM & Marketing Technology

Hiring Organisation
King Digital Entertainment
Location
London, UK
Live Ops sub-domains and Game Platform’s Core Data team.1. GoalsGoal 1: Deliver Scalable, Secure and Compliant Consumer Marketing SystemsWhat: Evolve and maintain high-reliability marketing and engagement systems (e.g. Braze, segmentation and events management) that enable player engagement while respecting privacy and player data.Why: Marketing is foundational … prioritise scalability, collaboration and speed-to-market.Key Activities:Modernize marketing technology and supporting systems to support marketeers’ needs for automated, scalable consumer messaging with high reliability and security.Collaborate with Product and Marketing stakeholders to meet evolving business requirements.Drive standardization and platform-wide adoption of core marketing technology and tools. ...

ML Ops Lead

Hiring Organisation
Anaplan
Location
London, UK
MLOps/LLMOps pipelines and CI/CD frameworks for continuous model deployment.GenAI Production Deployment: Deploy Large Language Models (LLMs) into production environments, ensuring high availability, low latency, and optimal performance for GenAI applications.FinOps & Budget Management: Establish FinOps frameworks to track, allocate, and forecast AI infrastructure spend, managing … high-cost GPU/CPU cloud budgets.Resource Efficiency & Unit Economics: Implement auto-scaling, spot instances, and down-scaling policies to eliminate waste, while providing full visibility into the unit economics of training and serving LLM models.Observability & Incident Response: Establish 24/7 incident response, telemetry, and observability metrics ...

VP Infrastructure Operations

Hiring Organisation
Jobleads-UK
Location
United Kingdom
infrastructure supports business growth and security/compliance requirements. You will lead cross-functional teams, manage vendor relationships and ensure the reliability, performance, availability and efficiency of cloud services in a fast-paced, high growth environment. Please note - due to business need, we can only accept applications from … outside of these areas, your application will not be considered. Please be aware that we may close this position early if we receive a high volume of applications, so we encourage you to apply promptly. What you’ll be doing Cloud Infrastructure Leadership - Lead the design, implementation and optimisation ...

VP Infrastructure Operations

Hiring Organisation
Jobleads-UK
Location
United Kingdom
infrastructure supports business growth and security/compliance requirements. You will lead cross-functional teams, manage vendor relationships and ensure the reliability, performance, availability and efficiency of cloud services in a fast-paced, high growth environment. Please note - due to business need, we can only accept applications from … outside of these areas, your application will not be considered. Please be aware that we may close this position early if we receive a high volume of applications, so we encourage you to apply promptly. What you’ll be doing Cloud Infrastructure Leadership - Lead the design, implementation and optimisation ...

Infrastructure engineer (UK)

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
across AWS (preferred), GCP, and Azure, working fluently across Kubernetes, Helm, Terraform, and the supporting cloud and AI tooling that backs the company's high-traffic platform. AI in workflow. Run agents in your daily loop — Claude Code, Droid, Codex, internal skills — to investigate incidents, draft Terraform/Helm … need Technical Track record. 5+ years of experience in infrastructure engineering, DevOps, or a similar role focused on building and operating large-scale, high-availability production systems at a high-growth product company. Breadth. Experience running containerisation in production (a real cluster, not a lab), with experience ...

Director, Head of Technology Resilience and Production Operations

Hiring Organisation
MUFG
Location
London, UK
final decision on prioritisation, resourcing and design configurations for tooling, products and systems pertaining tot the Technology Resilience and Production Operations functionAccountable for delivering high quality management information and dashboards that provide a comprehensive view of the Technology Resilience and Production Operations estate. Deliver senior stakeholder communications by translating … managing Technology service design, acceptance and continuous performance of Technology Production operationsAccountable for ensuring new technology or changed services establish document standards for availability, capacity, security and continuity to ensure they operate at peak performance once live.Accountable for tracking the operational readiness for in-scope projects, to ensure ...

Site Reliability Engineer

Hiring Organisation
Wheely
Location
London, UK
from scratch. And now we are expanding the infrastructure team.As a part of the team, you will work to minimize the number of incidents (availability, performance, security), speed up time-to-delivery of new features to customers, building flexible, high availability, and protected infrastructure to ensure every ...

SC Cleared DevOps Engineer (On-prem)

Hiring Organisation
VIQU IT Recruitment
Location
City of London, London, United Kingdom
Employment Type
Contract
Contract Rate
£600 - 800 per day + Inside IR35
Cleared DevOps Engineer, you will join a collaborative multi disciplinary team who are fundamental to the maintaining the security, reliability of the high performing services that underpin core business activity. Joining as an SC Cleared DevOps Engineer your core tasks will include but not limited to: * Supporting, maintaining … prem Kubernetes/OpenShift deployments. * Hands-on contribution to DevOps tooling upgrades, issue resolution, and roadmap-driven improvements. * Linux systems administration experience in high-availability production environments. * Infrastructure-as-Code using Terraform, integrated with CI/CD pipelines (Jenkins). * Automation-first mindset across build, deployment, CI/ ...

Database Administrator (DBA)

Hiring Organisation
Technify Talent Limited
Location
Reading, Berkshire, United Kingdom
Employment Type
Permanent
Salary
£70000 - £80000/annum
shape the data platform behind a mission-critical technology solution. We're looking for an experienced Database Administrator to take ownership of a complex, high-availability database environment that supports a sophisticated operational software platform. This is an opportunity to join an innovative engineering team where reliability, performance …/MySQL databases. Develop and manage robust database schema migrations with safe deployment, validation and rollback processes. Monitor, analyse and optimise database performance in high-volume, write-intensive environments. Design and maintain backup, recovery and data retention strategies, regularly validating restore processes. Implement and maintain database security, permissions ...

Frontend/Microservices Architect

Hiring Organisation
FBI &TMT
Location
Southampton, Hampshire, South East, United Kingdom
Employment Type
Permanent
Salary
£90,000
projects Collaborate with stakeholders, including customers, to develop and maintain software Assist the software engineering manager in requirements management, estimation, and planning Focus on high-level architecture and long-term technical strategy Innovate solutions to improve software processes and quality Integrate software with hardware to deliver complete systems Optimise … application architectures for scalability and performance Monitor system performance and troubleshoot issues to ensure high availability and reliability Design, implement, and maintain CI/CD pipelines to automate software delivery processes Supervisory Responsibilities: Technical mentoring of engineers across the organisation Sprint board management Required Skills: Ability to make ...

Senior Kotlin Engineer (Event Streaming/Sourcing) – London

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
cloud‐hosted platform team within an investment banking environment. This is a fast‐paced, front‐office‐facing role with a strong emphasis on high‐quality engineering, reliability, and collaborative working practices. The role offers exposure to modern engineering practices and the opportunity to work closely with business stakeholders … demanding and high‐impact environment. Key Responsibilities Design, develop, test, and maintain backend services using Kotlin Contribute across the full software lifecycle: development, integration, and production support Implement and support event‐driven architectures, including event sourcing and event streaming Work within an Agile/XP environment, utilising pair programming ...

Senior DevOps Engineer

Hiring Organisation
17918
Location
Belfast, County Antrim, United Kingdom
strong and growing, with multiple hires made over the last year and a clearly defined product roadmap ahead. This role sits in a small, high-impact DevOps team and has been created purely through growth. What we're looking for A Senior DevOps Engineer who wants to make … across deployment and production environments Designing, building and optimising CI/CD pipelines in Jenkins, with Groovy scripting and Git workflows Deploying and maintaining high-availability workloads in Kubernetes and Docker Provisioning and managing infrastructure with Terraform or similar tooling Working across Azure production environments and on-premise ...

Senior AI Engineer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
changes, elicit requirements from SMEs and business stakeholders to produce clear and accurate Technical Documents (HLD & LLD), incorporating both functional and non-functional needs.Deliver high-quality application and reporting solutions, ensuring application and data quality, security, and compliance is adhered to LPPI standard policies.Deliver robust, scalable, and high … changes that may arise during the project lifecycle and escalate them to the appropriate level when necessaryMonitor and manage existing production services for high availability and resilience, with pro-active measure improve overall service performance and providing production fixes.Follow ITIL principles to manage incidents, problems, and change requests.Work ...

Infrastructure Engineer

Hiring Organisation
PRS Resourcing Limited
Location
Farnborough, Hampshire, South East, United Kingdom
Employment Type
Permanent
Salary
£75,000
secure environments Hardening and securing client PCs and servers in line with recognised government and industry security standards Domain Controller administration, including FSMO roles, high availability and replication monitoring Running patch management schedules across Windows Server and client estates Deploying and maintaining antivirus and SIEM tooling Supporting customer … administration Regulatory compliance awareness Kubernetes/containerised deployment experience Requirements Degree in a technology-related field (desirable, not essential) 5+ years' experience in a high-tech environment, telecoms background a plus Full UK driving licence Willingness to undergo Developed Vetting (DV) clearance, or existing security clearance already held ...

Platform Engineer - UK

Hiring Organisation
Photon Infotech
Location
London, UK
environments. Develop and optimize automation scripts and tools in Golang to enhance our SDLC processes. Manage and deploy containerized applications using Kubernetes, ensuring high availability and performance. Collaborate with cross-functional teams to define infrastructure requirements and streamline deployment pipelines. Implement monitoring, logging, and alerting systems to ensure ...

Cloud and Infrastructure Engineer

Hiring Organisation
Burberry
Location
Leeds, UK
including secure, scalable IaaS and PaaS solutions.Hands-on experience managing VMware environments and Hyper-Converged Infrastructure (e.g. HPE SimpliVity).Proven experience designing and managing high availability, disaster recovery and backup solutions.Strong knowledge of network infrastructure, including routing, firewalls, VPNs, SD-WAN and load balancing.Experience implementing infrastructure security best ...

DevOps Engineer – Azure

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
reduce manual interventions. Monitoring, Reliability & Performance Implement monitoring using Azure Monitor, Log Analytics, Application Insights . Troubleshoot performance issues and deployment failures. Ensure high availability and disaster‐recovery readiness. Security, Compliance & Governance Implement DevSecOps practices within pipelines and infrastructure. Manage identity and access using Azure AD and RBAC ...

Azure Platform Engineer

Hiring Organisation
Cognitive Group | Part of the Focus Cloud Group
Location
England, United Kingdom
working closely with development teams to keep services running smoothly. You'll be responsible for providing L2/L3 support across Azure platforms, ensuring high availability, resolving complex technical issues, and helping drive continuous improvements across cloud operations. The Role You'll be involved in: Providing L2/ ...

Performance Test Lead

Hiring Organisation
Jobleads-UK
Location
Bolsterstone, England, United Kingdom
maintain the NFT strategy, roadmap, standards, and governance framework. Establish testing approaches covering: Load Testing Stress Testing Volume Testing Soak/Endurance Testing High Availability Testing Failover & Disaster Recovery Testing Operational Acceptance Testing Compliance and Audit Validation Gather, define, and validate non-functional requirements across multiple workstreams. Lead ...

AWS Solutions Architect

Hiring Organisation
Tata Technologies
Location
Gaydon, England, United Kingdom
architecture and engineering experience in enterprise-scale environments. Proven experience designing and supporting production AWS environments for large or complex organisations. Experience in regulated, high-availability or business-critical environments where resilience, security and operational control are essential. Demonstrable experience in cloud migration, infrastructure transformation, modernisation, service transition ...

Senior Platforms Infrastructure Engineer May 27, 2026

Hiring Organisation
Jobleads-UK
Location
Glasgow, Scotland, United Kingdom
such as EC2, S3, EKS, RDS, Lambda, and VPC. Implement and manage cloud security measures, including identity roles, security groups, and network controls. Ensure high availability, resiliency and dynamic scalability of the AWS environment. Automate cloud operations using tools such as CloudFormation, Terraform, and AWS CDK. Manage ...

Manual Test Engineer - Telecom

Hiring Organisation
Capgemini
Location
Oxfordshire, United Kingdom
Employment Type
Full Time
flows, Charging functions (OCS/CHF), Policy control (PCRF/PCF). Security and authentication procedures (AKA, EAP-AKA'). Roaming and interworking scenarios. High Availability (HA) and Disaster Recovery (DR) testing. Preferred Certifications 5G Core or LTE Certification. ISTQB Foundation Level. Red Hat Certified System Administrator (RHCSA ...

Senior SRE

Hiring Organisation
Pigment
Location
London, UK
performance challenges, automate it, and make it scalable. In particular, ensure that the infrastructure scales in and out according to the platform usage.Secure high availability and redundancy of the Pigment platform.Ensure that the platform’s performance and correctness are monitored accordingly, spread observability best practices across the engineering ...

Senior DevOps Engineer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
advantage in PowerShell, C# and C++* Has worked with VMware in the past* Knowledge of Observability tooling, Prometheus, Grafana etc* Database technologies with high availability### **The Person*** Super interested in all things technical* You’re energized to learn and apply new technologies and skills.* An inquisitive nature, excellent analytical ...

Senior Java Developer

Hiring Organisation
Version 1
Location
London, UK
management, and preferred work experience in batch processing. As a Senior Java Developer, you will play a crucial role in designing, developing, and maintaining high-performance applications that meet our business needs.Key Responsibilities:Design and Development: Design and development of robust, scalable, and efficient Java applications.AWS Integration: Utilize … services to build and deploy cloud-based solutions, ensuring high availability and scalability.Database Management: Design, implement, and maintain database schemas, write complex SQL queries, and optimize database performance.Batch Processing: Develop and manage batch processing systems to handle large volumes of data efficiently.Code Quality: Ensure code quality through code ...