51 to 75 of 99 Remote High Availability Jobs

Senior OpenShift Engineer

Hiring Organisation
CBSbutler Holdings Limited trading as CBSbutler
Location
Sheffield, South Yorkshire, United Kingdom
Employment Type
Contract
Contract Rate
£463/day inside ir35
building, and optimizing OpenShift environments to host workloads migrated from VMware. This role focuses on cluster architecture, integration with enterprise systems, automation, and ensuring high availability and security of the platform. Key Responsibilities: * Design and build OpenShift cluster architectures to support VMware workload migration. * Perform cluster installation, upgrades ...

Senior OpenShift Engineer

Hiring Organisation
CBSbutler Holdings Limited
Location
Sheffield, UK
Employment Type
Full-time
clicking on the apply button at the bottom of this description. This role focuses on cluster architecture, integration with enterprise systems, automation, and ensuring high availability and security of the platform. Key Responsibilities: * Design and build OpenShift cluster architectures to support VMware workload migration. * Perform cluster installation, upgrades ...

Senior Software Engineer - .Net

Hiring Organisation
Lorien
Location
Manchester, Lancashire, England, United Kingdom
Employment Type
Full-Time
Salary
£65,000 - £75,000 per annum
Good understanding of software architecture and clean code principles Comfortable working independently and as part of a collaborative team Experience with performance tuning and high-availability systems Familiarity with Agile/Scrum methodologies Benefits £60,000-£70,000 DOE Remote working with flexible hours 25+ days holiday + ...

Data Platform Engineer

Hiring Organisation
McCabe & Barton
Location
Central London, London, United Kingdom
Employment Type
Permanent, Work From Home
Databricks , and related Azure services. Build ETL/ELT processes to transform raw data into structured, analytics-ready formats. Optimise pipeline performance and ensure high availability of data services. Infrastructure & Architecture Architect and deploy scalable data lake solutions using Azure Data Lake Storage . Implement governance and security ...

Senior Manager, Software Engineering, Machine Learning - Capital One Software (Remote)

Hiring Organisation
Capital One
Location
Dallas, Texas, United States
Employment Type
Permanent
Salary
USD Annual
applications using existing and emerging technology platforms. You'll focus on machine learning architectural design, develop and review model and application code, and ensure high availability and performance of our machine learning applications. You'll have the opportunity to continuously learn and apply the latest innovations and best ...

Senior Manager, Software Engineering, Machine Learning - Capital One Software (Remote)

Hiring Organisation
Capital One
Location
Washington, Washington DC, United States
Employment Type
Permanent
Salary
USD Annual
applications using existing and emerging technology platforms. You'll focus on machine learning architectural design, develop and review model and application code, and ensure high availability and performance of our machine learning applications. You'll have the opportunity to continuously learn and apply the latest innovations and best ...

IT Manager

Hiring Organisation
Adecco
Location
London, United Kingdom
Employment Type
Permanent
Salary
£55000 - £60000/annum
Google Workspace, and Endpoint Management. Enforce configuration baselines and implement Infrastructure as Code for efficiency. Establish robust monitoring and incident response processes to maintain high availability. Team Management Lead and mentor a dynamic team, setting goals and building career paths. Manage change/release processes and compliance with ...

IT Manager

Hiring Organisation
Adecco
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£55,000 - £60,000 per annum
Google Workspace, and Endpoint Management. Enforce configuration baselines and implement Infrastructure as Code for efficiency. Establish robust monitoring and incident response processes to maintain high availability. Team Management Lead and mentor a dynamic team, setting goals and building career paths. Manage change/release processes and compliance with ...

DevOps Engineer

Hiring Organisation
Charles Jenson Recruitment Ltd
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£75,000 - £120,000 per annum
120k dependent on experience. The primary focus will be on Designing, implementing, and managing Kubernetes Service clusters, ensuring that business requirements around high availability, scalability and security are met. Other responsibilities include: Performing upgrades and patch management for clusters. Developing and maintaining infrastructure as code using Terraform. Building … managing BareMetal Kubernetes GitOps workflows CI/CD including Terraform/ArgoCD/Ansible. Linux or Ubuntu Git Desired skills: Python scripting at a high level Comfortable deploying self-managed Kubernetes For more information, please contact Charles Jenson Recruitment. ...

Storage Engineer CGEMJP00322595

Hiring Organisation
Experis
Location
Sheffield, South Yorkshire, United Kingdom
Employment Type
Contract
Install and configure storage systems (SAN, NAS, or cloud-based storage). Integrate storage with underlying infrastructure (VMs, networking, compute). Performance & Optimization: Ensure high availability, redundancy, and disaster recovery capabilities. Optimize storage performance for containerized workloads. Implement monitoring and alerting for storage health and capacity. Compliance & Security … Certifications in storage technologies or cloud platforms (AWS, Azure) preferred. All profiles will be reviewed against the required skills and experience. Due to the high number of applications we will only be able to respond to successful applicants in the first instance. We thank you for your interest ...

SysOps Engineer

Hiring Organisation
DCS Recruitment Limited
Location
Crewe, Cheshire, United Kingdom
Employment Type
Permanent
Salary
£40000 - £50000/annum bonus and more
patching using modern tooling and scripting. * Provide ongoing support and maintenance for the organisation's Linux estate. * Manage and maintain AWS infrastructure, ensuring high availability, scalability, and performance. * Collaborate with Software Development and DevOps teams to meet infrastructure and deployment needs. * Research, recommend, and implement improvements to enhance ...

Java Backend Developer with AWS (Onsite/Hybrid)

Hiring Organisation
Zibal Technologies
Location
Plano, Texas, United States
Employment Type
Any
Salary
USD Annual
innovative engineering team. This role offers the opportunity to work with cutting-edge technologies, including AI-driven tools, while building scalable, secure, and high-performing backend systems. Key Responsibilities Design, develop, and maintain backend services using Java, Spring Boot, and Microservices architecture. Leverage AWS cloud services (EC2, S3, Lambda … time data streaming (huge plus). Collaborate with DevOps teams to containerize and orchestrate applications usingDocker and Kubernetes. Troubleshoot complex system issues and ensure high availability and reliability of backend services. Explore and integrate new technologies and AI tools to improve system efficiency and innovation. Participate in code ...

Active Directory SME - SC cleared

Hiring Organisation
CBSbutler Holdings Limited
Location
London, United Kingdom
Employment Type
Contract, Work From Home
Contract Rate
£575 - £625 per day
both hands-on engineering and strategic project leadership. Key Responsibilities Core Technical Activities Design & Architecture Develop and maintain AD architecture for scalability, security, and high performance. Plan and implement domain and forest designs, trust relationships, and OU structures. Administration & Operations Manage domain controllers, replication, DNS, and DHCP integration. Create … Windows Server upgrades. Plan schema extensions and ensure application compatibility. Disaster Recovery & Continuity Develop, document, and test AD backup and recovery processes. Maintain high availability and failover strategies for critical AD components. Automation & Scripting Use PowerShell to automate tasks, generate reports, and streamline operations. Build scripts for bulk ...

Senior Developer

Hiring Organisation
Unimill Engineering Limited
Location
Swindon, Wiltshire, South West, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£70,000
Company Overview We are a leading CNC milling company specializing in high-precision components and assemblies for the aerospace Industry. Our In-house developed ERP system Is critical to our operations, streamlining processes from customer orders to job tracking across departments. Job Summary We are seeking an experienced Senior … Services for business Intelligence. Collaborate with cross-functional teams to gather requirements and implement new features. Troubleshoot, debug, and resolve system issues to ensure high availability and performance. Contribute to system architecture decisions and propose modernisation strategies. Required Qualifications Bachelor's degree in Computer Science, Software Engineering ...

Azure CloudOps Engineer

Hiring Organisation
Adecco
Location
Croydon, London, United Kingdom
Employment Type
Contract, Temporary
Salary
£516/day
cloud operations are secure, reliable, and cost-efficient. What You'll Do Design and implement secure, automated Azure solutions aligned with best practices. Maintain high availability and reliability of Azure-hosted systems in line with UK Government Digital Service (GDS) standards. Automate infrastructure using Infrastructure-as-Code ...

Azure CloudOps Engineer

Hiring Organisation
Adecco
Location
South Croydon, Surrey, England, United Kingdom
Employment Type
Contractor
Contract Rate
£516 per day
cloud operations are secure, reliable, and cost-efficient. What You'll Do Design and implement secure, automated Azure solutions aligned with best practices. Maintain high availability and reliability of Azure-hosted systems in line with UK Government Digital Service (GDS) standards. Automate infrastructure using Infrastructure-as-Code ...

Software Engineering Manager

Hiring Organisation
Noir
Location
Woking, Surrey, England, United Kingdom
Employment Type
Full-Time
Salary
£85,000 - £110,000 per annum
Vue.js, Angular, AWS, Software Development Manager) Our client, a market-leading financial software house, is seeking an accomplished Software Engineering Manager to lead several high-performing development teams from their Woking, Surrey office. This is a senior leadership role within a forward-thinking fintech environment, offering the opportunity … critical financial systems used by businesses nationwide. As the Software Engineering Manager, you'll oversee multiple Agile teams responsible for building and maintaining complex, high-availability software products. The position has a 70/30 focus on people leadership and technical strategy, combining day-to-day management with ...

Netscaler SME- Citrix Expert

Hiring Organisation
Vallum Associates Limited
Location
Sheffield, South Yorkshire, Yorkshire, United Kingdom
Employment Type
Contract
Contract Rate
£500 per day
looking for a highly skilled Netscaler SME/Citrix Expert to support a major banking client in designing, implementing, and managing secure, high-performance Citrix and Netscaler environments. The ideal candidate will be responsible for delivering stable, scalable, and secure application delivery solutions within a complex banking infrastructure. NetscalerKey … Apps & Desktops (XenApp/XenDesktop). Troubleshoot performance issues, latency, and connectivity problems across Citrix/Netscaler environments. Optimize Netscaler load-balancing, traffic management, high availability, and SSL offloading. Implement security policies, multi-factor authentication, and access controls for banking systems. Work closely with network, security, and application ...

Senior Application Security Specialist

Hiring Organisation
BIOMETRIC TALENT
Location
Manchester, North West, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£80,000
Scheme About the Client Our client is a global technology-led organisation operating at significant scale, with a large in-house engineering function delivering high-traffic, business-critical web applications. Their application security team plays a pivotal role in protecting platforms built by over 1,000 developers, working … senior technical voice within the team, contributing to decisions, mentoring others and influencing direction Participating in on-call activity as required, supporting high-availability systems What youll bring to this role This role suits a senior, hands-on security professional with a strong development background who enjoys solving ...

Senior Storage Engineer

Hiring Organisation
83zero Limited
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£500 - £550 per day
Deliver expert-level support and management across SAN and NAS platforms Oversee storage provisioning, performance tuning, and capacity planning Troubleshoot complex storage incidents in high-availability environments Support upgrades, lifecycle management, and transformation initiatives Collaborate with infrastructure, networking, and backup teams to ensure end-to-end integration Produce ...

Systems Engineer III - Workplace Technology

Hiring Organisation
Tesco
Location
Welwyn Garden City, Hertfordshire, UK
Terraform, etc.). Familiar with monitoring, backup, recovery, and DR practices for identity systems. Ensure identity services are designed with built-in resilience, supporting high availability, fault tolerance, and fast recovery across hybrid environments. Contribute to and maintain Business Continuity Plans (BCPs), ensuring critical identity components are documented ...

Server Engineer - Contract

Hiring Organisation
Stealth IT Consulting Limited
Location
Crewe, Cheshire, North West, United Kingdom
Employment Type
Contract, Work From Home
Contract Rate
Up to £330 per day Up to £330 per day
seeking an experienced Server Engineer to join our team on a hybrid basis in Cheshire. This role involves managing and optimizing server infrastructure, ensuring high availability, security compliance, and seamless integration with network and application environments. Key Responsibilities Configure and manage Hyper-V environments using standard build processes. ...

Senior Database Administrator

Hiring Organisation
Digital Gurus
Location
Kendal, Cumbria, UK
Employment Type
Full-time
play a key role in performance tuning, automation, and continuous improvement across mission-critical databases. Responsibilities Create, configure, and maintain Oracle Databases, ensuring high availability and performance. Implement backup, recovery, and failover strategies (RMAN, Data Guard, Flashback). Optimise SQL and PL/SQL queries for application performance. ...

IT Applications Analyst

Hiring Organisation
Larbey Evans
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£55,000 per annum
Hybrid working (3 days office/2 days remote) You will focus on the operational support and continuous improvement of enterprise application environments, ensuring high availability, security, and performance. Key responsibilities include day-to-day maintenance, patching, monitoring, and user support across critical systems, while also contributing ...

Linux / Oracle Systems Administrator

Hiring Organisation
Robert Half
Location
South East London, London, United Kingdom
Employment Type
Temporary, Work From Home
initial 24 Month Fixed Term Contract for a Global Financial services Organisation. Responsibilities: Administer and optimise Oracle databases for core banking applications, ensuring high availability, performance, and security. Manage and maintain Linux and AIX servers hosting financial systems. Perform OS and database upgrades, patching, and performance tuning. Collaborate ...