1 to 25 of 28 High Availability Jobs in the North West

database expert who thrives on performance, optimisation, and solving complex challenges? We're looking for a Database Engineer to take ownership of a modern, high-availability database environment and help shape its future. What you'll be doing - Own and manage MySQL environments as the primary subject matter … expert - Design and optimise database architecture, performance, and scalability - Implement and maintain high availability solutions - Handle backup, recovery, and disaster planning - Collaborate with development, infrastructure, and security teams - Troubleshoot complex issues and continuously improve performance - Contribute to documentation, standards, and best practices What you'll bring Essential experience ...

required Are you an experienced Database Administrator with strong Oracle and SQL Server expertise? We're looking for a skilled DBA to join a high-profile programme supporting business-critical database infrastructure within a secure enterprise environment. This is an exciting opportunity to work on complex, mission-critical systems … where reliability, performance and security are paramount. The Role You'll be responsible for ensuring the performance, availability and stability of Oracle and SQL Server databases, supporting BAU operations while maintaining high service standards in a secure environment. Working as part of an experienced infrastructure team ...

Monitor and tune database performance, identifying bottlenecks and implementing improvements. Develop and maintain database maintenance plans covering indexing, statistics, integrity checks and housekeeping. Ensure high availability and resilience across production database environments. Support database security through access management, permissions and least-privilege principles. Work closely with infrastructure … Server DBA. Strong administration experience across Microsoft SQL Server. Experience with Azure SQL Database or Azure-based SQL environments. Knowledge of backup, recovery, high availability and disaster recovery solutions. Experience with SQL performance tuning, optimisation and troubleshooting. Understanding of SQL Server security, permissions and database governance. Experience supporting ...

expertise throughout the project lifecycle, from design through to BAU support Act as an escalation point for complex infrastructure issues Support disaster recovery and high-availability solutions Create and maintain technical documentation, test plans and recovery procedures Contribute to infrastructure projects and service improvement initiatives Participate … Essential Skills VMware administration Microsoft Azure, including Entra ID Windows Server 2016, 2019 & 2022 Active Directory, DNS, DHCP and Sites & Services Disaster Recovery and High Availability concepts Networking fundamentals, routing and troubleshooting SolarWinds, SNMP or similar monitoring tools Strong troubleshooting and problem-solving skills Desirable Skills Azure certifications ...

transformation projects, and play a key role in shaping an organisation's IT landscape We're looking for an Infrastructure Analyst to join a high performing IT Operations team, supporting both project delivery and the ongoing development of a complex enterprise infrastructure environment. This is an excellent opportunity … teams to ensure successful delivery of infrastructure and application projects Maintaining infrastructure documentation, recovery procedures and system designs Supporting business continuity, disaster recovery and high-availability initiatives Monitoring, troubleshooting and optimising infrastructure performance Contributing to technology roadmaps and identifying opportunities to improve service delivery What We're Looking ...

managing and supporting enterprise UNIX environments, focusing on Oracle Solaris platforms and advanced virtualization technologies. This role involves system configuration, migration projects, and ensuring high availability through resilient cluster setups. Key Responsibilities Administer and maintain Oracle Solaris systems on T-series hardware (T5, T7, T8). Configure … manage LDOMs (Logical Domains) for virtualization. Perform system migrations and upgrades across UNIX environments. Design and implement resilience clusters for high availability and disaster recovery. Monitor system performance and troubleshoot complex UNIX issues. Collaborate with infrastructure and application teams to ensure seamless integration. Maintain compliance with security ...

managing and supporting enterprise UNIX environments, focusing on Oracle Solaris platforms and advanced virtualization technologies. This role involves system configuration, migration projects, and ensuring high availability through resilient cluster setups. Key Responsibilities Administer and maintain Oracle Solaris systems on T-series hardware (T5, T7, T8). Configure … manage LDOMs (Logical Domains) for virtualization. Perform system migrations and upgrades across UNIX environments. Design and implement resilience clusters for high availability and disaster recovery. Monitor system performance and troubleshoot complex UNIX issues. Collaborate with infrastructure and application teams to ensure seamless integration. Maintain compliance with security ...

managing and supporting enterprise UNIX environments, focusing on Oracle Solaris platforms and advanced virtualization technologies. This role involves system configuration, migration projects, and ensuring high availability through resilient cluster setups. Key Responsibilities · Administer and maintain Oracle Solaris systems on T-series hardware (T5, T7, T8). · Configure … manage LDOMs (Logical Domains) for virtualization. · Perform system migrations and upgrades across UNIX environments. · Design and implement resilience clusters for high availability and disaster recovery. · Monitor system performance and troubleshoot complex UNIX issues. · Collaborate with infrastructure and application teams to ensure seamless integration. · Maintain compliance with security ...

data. Our client is a tech-driven organisation operating at the heart of the UK digital ecosystem, supporting thousands of businesses through a complex, high-availability platform. Behind the scenes, robust data infrastructure is critical - and that's where you come in. We're looking for an experienced … improvement, this could be a great fit. What you'll be doing Install, configure, and maintain SQL Server (and some MySQL) environments Monitor performance, availability, and capacity Troubleshoot and resolve complex database incidents Remediate legacy SQL environments Maintain backup and recovery strategies Provide 2nd and 3rd line support Collaborate ...

behalf of a leading technology-driven organisation to find a Senior DBA to support the delivery, maintenance and optimisation of secure, scalable, and high-performing database environments. This is a hands-on role focused on ensuring database reliability, automation, resilience, and operational excellence across business-critical platforms .Working closely … driving performance improvements and automation initiatives Key Responsibilities Administer and maintain production and non-production database environments Monitor and optimise performance, replication, backups and high-availability solution Troubleshoot complex database, infrastructure and capacity issues Implement upgrades, patching and security best practices Develop automation for provisioning, deployment and ongoing ...

opportunity to take ownership of a clean, containerised environment, shape how it's operated, and play a key role in scaling a high-traffic platform as the business continues to grow. If you enjoy building reliable, automated cloud infrastructure without the overhead of managing Kubernetes clusters, this could … moves into full production. Working closely with engineering teams, you'll drive automation, improve deployment pipelines, strengthen observability and ensure the platform performs under high-volume, real-time workloads. This is a hands-on position with genuine ownership and plenty of opportunity to influence how the platform evolves. What ...

platform is moving towards a modern, event-driven architecture, leveraging APIs, cloud-native services, and advanced DevOps tooling to deliver secure, scalable, and high-performing solutions. We work closely with partners across the Group, including Data & Machine Learning, Consumer Lending, and Cloud Services, to deliver strategic account data products … Core Banking, you’ll play a pivotal role in designing, building, and supporting the tools and processes that enable our teams to deliver high-quality software at pace. You’ll work collaboratively across engineering, product, and operations teams to ensure our platform is secure, resilient, and continuously improving. What ...

based applications in a fast‐paced production environment. The role requires hands‐on expertise in monitoring, incident management, troubleshooting, release support, and ensuring high availability and stability of business‐critical platforms. In this role, you’ll make an impact in the following ways: Provide L2/L3 production … environments. Familiarity with scripting and troubleshooting middleware/interfaces. Strong knowledge of release support, service recovery, and operational governance. Ability to work in a high‐pressure environment with strong ownership and accountability. Demonstrated ability to ramp up quickly on new applications, platforms, and support processes, with strong learning agility ...

Windows Server infrastructure. Assist with networking issues including TCP/IP, DHCP, DNS, routing, and firewall support. Collaborate with the team to ensure high availability and reliability of client systems. Document solutions and knowledge for the team to improve operational efficiency. Participate in day-to-day support tasks ...

months. The Role The successful candidate will play a key role in supporting and developing Oracle database infrastructure, ensuring systems remain secure, resilient and high performing. Responsibilities include: Monitoring database health, availability, capacity and performance using proactive alerting and trend analysis. Administering Oracle databases and Linux platforms … technical and business teams. Technical Skills Essential Oracle Database Administration (Oracle 19c or later preferred). Backup and recovery, performance tuning, monitoring, security and high availability. Oracle Enterprise Manager administration. Oracle WebLogic administration. Linux administration and shell scripting. Enterprise backup, recovery and data protection. Performance monitoring and optimisation. Desirable ...

strategy, delivery, and continuous improvement of our infrastructure and environment services. This is a senior leadership role focused on driving operational excellence, building high‐performing teams, and delivering resilient, scalable services within a complex enterprise environment. Key Skills Leadership & Stakeholder Management Credible senior leader with exceptional stakeholder management … influencing skills. Proven track record of building and developing high‐performing, sustainable teams. Ability to engage and influence senior executives and business leaders. Programme & Project Delivery Experienced programme and project management professional with a strong delivery focus. Excellent planning, governance, and execution capabilities. Strong written, verbal, and executive‐level ...

lifecycle. Essential Skills Proven experience designing and delivering enterprise OpenStack environments. Strong infrastructure engineering background. Experience building OpenStack platforms from greenfield. Linux systems engineering. High Availability (HA) and resilient infrastructure design. Networking, storage and virtualisation expertise. Infrastructure as Code using Ansible and/or Terraform. Excellent stakeholder management … Neutron, Nova, Keystone, Glance, Cinder and Heat Secure by Design Automation and CI/CD This is a fantastic opportunity to join a high-profile programme where you'll have the autonomy to shape the architecture, influence technical direction and deliver a modern enterprise private cloud platform. ...

Role Youll play a key role in supporting and developing the organisations Oracle database estate, ensuring business-critical systems remain secure, resilient, and high performing. Working closely with development and infrastructure teams, youll be responsible for maintaining Oracle databases, optimising performance, and supporting ongoing technology improvements across the business. … Responsibilities Administer and maintain Oracle database environments Monitor database health, performance, and availability Manage backups, restores, migrations and disaster recovery Support database patching, upgrades, and maintenance Troubleshoot and resolve database performance issues Maintain Oracle Enterprise Manager and Oracle WebLogic environments Automate routine administration tasks where possible Ensure database security ...

Entra ID Maintaining Active Directory, DNS, DHCP, and file services Monitoring infrastructure performance and resolving technical issues Supporting business continuity, disaster recovery, and high availability solutions Producing technical documentation and contributing to technology roadmaps Profile The ideal candidate will have: Strong VMware administration experience Solid 3rd line experience ...

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 ...

enabling data-driven decision-making across the business.You'll act as a trusted partner to senior stakeholders, driving innovation, improving processes, and delivering high-impact technology solutions. As our Business Systems Manager, you will: - Lead the design, implementation and continuous improvement of business systems and applications Ensure systems align … following would be advantageous but not essential: - Experience within a complex or regulated environment Certifications such as PRINCE2, VMware (VCP), MCSE, CCNA Knowledge of high availability systems, disaster recovery and enterprise architecture In return, you will be rewarded with a competitive salary (circa £60k), a generous pension scheme ...

summary This is a senior leadership role within Digital Services, responsible for ensuring the Trust's digital environment is resilient, secure, and supports high-quality patient care. You will provide strategic and operational leadership across infrastructure, networks, cloud platforms, end user services, and digital delivery, ensuring services are modern … committed to continued modernisation and transformation, and with that in mind we are looking for a forward thinking but experienced digital leader with a high technical acumen. Main duties of the job You will lead the design, delivery, and continuous improvement of Digital Infrastructure and Operations services, ensuring high ...

Hiring: Senior Software Engineer (Java/AWS) Location: Manchester Hybrid for 2 days We are looking for a product-minded engineer to build scalable, high-volume transactional systems. If you love solving complex backend challenges and care about the user experience, we want to hear from you. The Tech … Stack: Java & Spring Boot AWS (Cloud-native microservices) What You’ll Do: Design, build, and optimize high-throughput backend services. Partner closely with Product Managers to shape features from concept to launch. Ensure high availability, performance, and scalability across our platform. What We’re Looking For: Strong ...

Hiring: Senior Software Engineer (Java/AWS) We are looking for a product-minded engineer to build scalable, high-volume transactional systems. If you love solving complex backend challenges and care about the user experience, we want to hear from you. The Tech Stack: Java & Spring Boot AWS (Cloud … native microservices) What You'll Do: Design, build, and optimize high-throughput backend services. Partner closely with Product Managers to shape features from concept to launch. Ensure high availability, performance, and scalability across our platform. What We're Looking For: Strong expertise in Java and Spring Boot ...

messaging estate. Key Responsibilities Design, build, configure and deploy secure, on‐premise messaging and collaboration platforms. Manage and maintain critical messaging infrastructure, ensuring high availability, resilience and compliance with strict service level agreements. Provide advanced troubleshooting, diagnosis and resolution across messaging technologies and supporting infrastructure. Lead or contribute … supporting messaging systems, particularly within military, defence or other highly secure environments. Microsoft Certified Solutions Expert (MCSE) certification, or equivalent technical certifications. Experience producing high‐quality technical documentation, including operational procedures and end‐user guidance. Security Clearance This role requires Developed Vetting (DV) Security Clearance. #J-18808-Ljbffr ...