251 to 275 of 1,142 High Availability Jobs in the UK

Senior Platform Engineer

Hiring Organisation
Hackajob Ltd
Location
Yeovil, Somerset, South West, United Kingdom
Employment Type
Permanent, Work From Home
e.g. SIEM, infrastructure monitoring platforms) ITIL-aligned service management practices (incident, problem, change) Automation of operational activities (scripts, scheduled jobs, runbooks) Experience working in high-availability or 24/7 service environments Integration with enterprise services (Active Directory, identity, logging, backup) Container platforms (Kubernetes, Docker) This ...

Senior Platform Engineer

Hiring Organisation
Leonardo DRS
Location
Yeovil, Somerset, UK
Employment Type
Full-time
e.g. SIEM, infrastructure monitoring platforms)ITIL-aligned service management practices (incident, problem, change)Automation of operational activities (scripts, scheduled jobs, runbooks)Experience working in high-availability or 24/7 service environmentsIntegration with enterprise services (Active Directory, identity, logging, backup)Container platforms (Kubernetes, Docker)This ...

Platform Engineer

Location
Manchester, England, United Kingdom
developing exciting new technical skills, then we’d really like to talk to you. Essential Skills Experience debugging complex, multi-server service in a high availability production environment. Good communication skills both written and verbal, with the ability to convey complex technical concepts clearly and concisely to both ...

Platform Engineer

Location
United Kingdom
developing exciting new technical skills, then we’d really like to talk to you. Essential skills Experience debugging complex, multi-server service in a high availability production environment. Good communication skills both written and verbal, with the ability to convey complex technical concepts clearly and concisely to both ...

Lead IT Network Administrator, Network, Voice, AV

Hiring Organisation
KBR
Location
Guildford, Surrey, United Kingdom
Salary
£ 100 K
infrastructure across enterprise and secure environments. This role is responsible for leading the administration, optimisation, and support of networking, voice, and audiovisual services, ensuring high levels of performance, security, and availability across multiple sites. The successful candidate will bring strong expertise in Cisco networking technologies, network security, cloud … work with advanced networking, security, and collaboration technologies in a highly regulated environment. You will play a key role in maintaining resilient, secure, and high performing services, driving continuous improvement initiatives, and contributing to the delivery of critical business and operational outcomes across the organisation.This is a permanent, full ...

Solutions Architect

Location
Greater London, England, United Kingdom
fans worldwide. You'll work across a range of technologies to create unforgettable fan experiences, from integrating live sports data and video to ensuring high availability and scalability across web and native applications. This role combines hands-on technical work with strategic guidance, and you'll be working … closely with engineering teams to ensure the architecture of our systems meets high standards of performance, security, and maintainability. If you're excited about making a real impact on the future of sports technology and enjoy working in a collaborative, high-energy environment, this is the role ...

Senior Technical Operations Engineer

Hiring Organisation
Oracle Corporation
Location
Belfast, Down, United Kingdom
Salary
£ 60 K
bringing the world’s most important work to OCI. We build and operate our government, classified, and sovereign cloud regions to be reliable and high-performance, just like our public cloud. Our customers and their mission are the center of what we do. We strive to improve our knowledge … databases, supporting critical business operations. You will perform administration and analysis for multiple production environments and recommend new and novel solutions to improve availability, performance, and supportability.This is an opportunity to bring a combination of deep technical knowledge with administration/analysis knowledge of Oracle's Cloud Infrastructure ...

Senior Technical Operations Engineer

Hiring Organisation
Oracle Corporation
Location
Belfast, UK
Employment Type
Full-time
bringing the world's most important work to OCI. We build and operate our government, classified, and sovereign cloud regions to be reliable and high-performance, just like our public cloud. Our customers and their mission are the center of what we do. We strive to improve our knowledge … databases, supporting critical business operations. You will perform administration and analysis for multiple production environments and recommend new and novel solutions to improve availability, performance, and supportability. This is an opportunity to bring a combination of deep technical knowledge with administration/analysis knowledge of Oracle's Cloud Infrastructure ...

Senior Technical Operations Engineer

Location
Belfast City District, Northern Ireland, United Kingdom
bringing the world’s most important work to OCI. We build and operate our government, classified, and sovereign cloud regions to be reliable and high-performance, just like our public cloud. Our customers and their mission are the center of what we do. We strive to improve our knowledge … databases, supporting critical business operations. You will perform administration and analysis for multiple production environments and recommend new and novel solutions to improve availability, performance, and supportability. This is an opportunity to bring a combination of deep technical knowledge with administration/analysis knowledge of Oracle\'s Cloud Infrastructure ...

Lead IT Network Administrator, Network, Voice, AV

Hiring Organisation
KBR
Location
Guildford, Surrey, UK
Employment Type
Full-time
infrastructure across enterprise and secure environments. This role is responsible for leading the administration, optimisation, and support of networking, voice, and audiovisual services, ensuring high levels of performance, security, and availability across multiple sites. The successful candidate will bring strong expertise in Cisco networking technologies, network security, cloud … work with advanced networking, security, and collaboration technologies in a highly regulated environment. You will play a key role in maintaining resilient, secure, and high performing services, driving continuous improvement initiatives, and contributing to the delivery of critical business and operational outcomes across the organisation. This is a permanent ...

SQL DBA Team Lead

Location
Milton Keynes, England, United Kingdom
requests, and project delivery. The role is responsible for ensuring customer SQL Server estates are managed, maintained, and optimised to the highest standards of availability, performance, security, and compliance. Key Responsibilities Provide technical leadership, mentoring, and guidance to other DBAs and engineers within the Managed SQL Service team. Ensure … managed service. Primary Technical Skills Substantial hands‐on SQL Server administration experience across multiple versions (2012 through to current releases) Deep working knowledge of high availability and disaster recovery: Always On Availability Groups, Windows Failover Clustering, FCIs, log shipping and replication Strong backup and recovery expertise, including ...

Senior Manager, Core Infrastructure Engineering

Hiring Organisation
Oracle Corporation
Location
United Kingdom
Salary
£ 80 K
Engineering within Oracle Cloud Infrastructure (OCI) is seeking an experienced Senior Manager, Site Reliability Engineering (SRE) to lead a team responsible for the reliability, availability, performance, and operational excellence of critical database and storage services that form the backbone of OCI.This role combines people leadership with strong technical leadership. … Azure. Demonstrated ability to lead senior engineers and provide credible technical guidance. Strong understanding of reliability engineering practices, including availability, scalability, observability, incident management, capacity planning, performance management, and operational readiness.Experience troubleshooting complex production issues involving distributed systems, storage, databases, networking, or cloud infrastructure.Strong understanding of automation, infrastructure ...

Senior Manager, Core Infrastructure Engineering

Hiring Organisation
Oracle Corporation
Location
United Kingdom, UK
Employment Type
Full-time
Engineering within Oracle Cloud Infrastructure (OCI) is seeking an experienced Senior Manager, Site Reliability Engineering (SRE) to lead a team responsible for the reliability, availability, performance, and operational excellence of critical database and storage services that form the backbone of OCI.This role combines people leadership with strong technical leadership. … Azure. Demonstrated ability to lead senior engineers and provide credible technical guidance. Strong understanding of reliability engineering practices, including availability, scalability, observability, incident management, capacity planning, performance management, and operational readiness. Experience troubleshooting complex production issues involving distributed systems, storage, databases, networking, or cloud infrastructure. Strong understanding of automation ...

Senior Software Engineer

Hiring Organisation
DISCO
Location
London, United Kingdom
Salary
£ 80 K
more junior engineers, and contribute to architectural decisions. They have a substantial impact on their team and sometimes across teams. They design and develop high-quality, scalable, and innovative software solutions in a SaaS environment, utilizing cutting-edge technologies and methodologies, and ensuring they meet the current and future … Provides technical leadership in project teams, mentor and guide more junior engineers, and contribute to technical decision-makingPerformance Optimization: Focuses on designing systems for high performance, scalability, and reliability. Stakeholder Engagement: Works with stakeholders, including product managers, designers, developers, and executives, to align architectural designs with business needs ...

SQL DBA

Hiring Organisation
Sanderson Recruitment
Location
Peterborough, Cambridgeshire, East Anglia, United Kingdom
Employment Type
Contract
Contract Rate
£400 - £450 per day
security and continuous improvement. SQL DBA, key responsibilities: Manage and optimise Microsoft SQL Server environments across on-premises and Azure platforms Ensure database performance, availability, security and reliability Lead backup, recovery, disaster recovery and high-availability initiatives Troubleshoot complex database and application performance issues, conducting root cause … skills: Strong experience administering Microsoft SQL Server in enterprise environments Expertise in performance tuning, query optimisation, T-SQL, backup/recovery and Always On Availability Groups Experience supporting SQL Server workloads in Microsoft Azure Understanding of database security, governance and compliance best practices Experience with scripting and automation using ...

Technical Product Manager

Hiring Organisation
Leonardo DRS
Location
United Kingdom
Salary
£ 60 K
signaling protocols, containerisation and microservices, to engage effectively with architects and engineering teams and make informed product decisions.Mission-Critical Systems – Experience working with secure, high-availability or mission-critical products, platforms or services where resilience, performance and operational continuity are essential.Stakeholder Management – Ability to build relationships and influence … core signaling protocols, or telecoms signaling protocols.Experience working with customers to shape future capability, roadmaps or product evolution.Knowledge of Mission critical communications and their high level benefits and constraints.Experience supporting applications across on-premise, hybrid and cloud environments (e.g. AWS).Exposure to MCX/MCPTT, control room platforms ...

AI Transformation Developer

Location
Greater London, England, United Kingdom
strong background in Python development, experience integrating AI and ML models or APIs into production systems, and the ability to build scalable, secure, and high-performance applications. Experience with data processing, cloud-native architectures, and modern AI development patterns will be highly valued. Responsibilities Develop, test, and maintain … monitoring, and CI/CD automation across AI application development Debug and resolve issues across application logic, model integrations, and system performance to ensure high availability and reliability Write clean, structured, and well-documented code aligned with the team’s engineering standards and development best practices Stay updated ...

Software Engineer III – DevOps & AWS

Hiring Organisation
JP Morgan Chase
Location
Glasgow, Lanarkshire, United Kingdom
Salary
£ 80 K
deliver creative software solutions, including development and technical troubleshooting; think beyond conventional approaches to build solutions and break down complex technical problems.Develop secure, high-quality production code; review and debug code written by others to ensure reliability, performance, and maintainability.Drive team adoption of enterprise-authorized AI-assisted engineering practices … CodeDeploy.Infrastructure provisioning expertise using Terraform (advanced techniques), including implementing/configuring AWS RDS and Aurora via Terraform.Administer, optimize, and support Linux-based environments; ensure high availability (“always on”) for production, CERT, and testing environments.Database experience with PostgreSQL (including RDS/Aurora) and MongoDB; ability to write automation/ ...

Cloud Network Engineer - Active UK Government Security Clearance Required

Location
Greater London, England, United Kingdom
long-term, sustainable delivery. Our engineering capability spans AWS, Azure, platform engineering, networking, software, data, AI, delivery, and managed services. We work across complex, high-impact environments in both the public and private sector, delivering solutions where security, resilience, scalability, and operational excellence are critical. About the Role … hold active UK Security Clearance (SC). NPPV3 clearance is highly desirable. About You You are a hands-on Network Engineer comfortable supporting complex, high-availability environments and working through technical issues in a structured and methodical way. You will bring: Strong experience supporting enterprise network environments Good ...

Senior Database Specialist

Location
United Kingdom
role in shaping the future direction of our database and data platform capabilities, ensuring they meet the evolving needs of the organisation while maintaining high standards of governance, performance and operational resilience. At Skipton, we're founded on fairness. We exist to do right by our members … experience administering enterprise database platforms such as Microsoft SQL Server, Azure SQL, Managed Instance or similar technologies. Strong understanding of database architecture, performance tuning, high availability and disaster recovery. Experience designing and implementing backup, restore and business continuity solutions. Proven ability to automate database administration tasks using PowerShell ...

Senior Database Specialist

Location
Skipton, England, United Kingdom
role in shaping the future direction of our database and data platform capabilities, ensuring they meet the evolving needs of the organisation while maintaining high standards of governance, performance and operational resilience. At Skipton, we're founded on fairness. We exist to do right by our members … experience administering enterprise database platforms such as Microsoft SQL Server, Azure SQL, Managed Instance or similar technologies. Strong understanding of database architecture, performance tuning, high availability and disaster recovery. Experience designing and implementing backup, restore and business continuity solutions. Proven ability to automate database administration tasks using PowerShell ...

Devops SRE

Location
Greater London, England, United Kingdom
environments. Strong expertise in deploying and managing production‐grade Kubernetes clusters and containerised services. Hands‐on experience with Kubernetes (k8s) and Containers in live, highavailability environments. Proven experience designing and implementing CI/CD pipelines for automated build, test, and deployment workflows. Proficiency in programming languages such … work effectively in fast‐paced, dynamic environments and adapt quickly to change. Strong analytical and problem‐solving abilities with a focus on delivering high‐quality outcomes. #J-18808-Ljbffr ...

Senior Software Engineer - .Net

Location
Bristol, England, United Kingdom
clearly defined. Maintain awareness and support of ADP policies and procedures. Key Skills and Qualifications Experience in building, delivering and operating APIs at high availability and scale. Knowledge of automated testing frameworks and testing best practices. Deep understanding of agile engineering practices. Technical Expertise Proficient in .NET Core … veteran status or disability. Hiring decisions are based upon ADP's operating needs, and applicant merit including, but not limited to, qualifications, experience, ability, availability, cooperation, and job performance. Ethics at ADP ADP has a long, proud history of conducting business with the highest ethical standards and full compliance ...

Azure DevOps Architect

Location
High Street, England, United Kingdom
optimize containerized platforms leveraging Kubernetes, OpenShift, Azure Kubernetes Service (AKS), or Azure Red Hat OpenShift (ARO). Develop resilient cloud solutions that support high availability, disaster recovery, security, and operational excellence. Establish and promote DevSecOps practices, including automated security testing, secrets management, compliance controls, and policy enforcement. Drive ...

Azure DevOps Architect

Location
Penarth, Wales, United Kingdom
optimize containerized platforms leveraging Kubernetes, OpenShift, Azure Kubernetes Service (AKS), or Azure Red Hat OpenShift (ARO). Develop resilient cloud solutions that support high availability, disaster recovery, security, and operational excellence. Establish and promote DevSecOps practices, including automated security testing, secrets management, compliance controls, and policy enforcement. Drive ...