17 of 17 High Availability Jobs in the South East

Pension | Healthcare| 10% Bonus | On-call supplement £450p/m Are you a Senior Systems Engineer with strong experience across Linux, Java, SQL and high-availability infrastructure? This is an opportunity to join a specialist technology and engineering business working on a large-scale communications network supporting Critical … reviews, change requests, releases and continual service improvement. Act as a technical SME, maintaining detailed defect records, knowledge documentation and supporting the delivery of high-availability, fault-tolerant systems operating in a 24/7 environment. The Person SC Clearance: Active SC Clearance or eligibility to obtain ...

looking for an experienced SQL DBA to join a growing team supporting critical SQL Server environments. You'll be responsible for ensuring database availability, performance, security, and resilience across enterprise systems. Key Responsibilities: Administer and support Microsoft SQL Server environments. Manage backup, recovery, and disaster recovery processes. Optimise database … performance and resolve issues proactively. Maintain high availability solutions and ensure system resilience. Implement security best practices and database governance. Automate database administration tasks using T-SQL and PowerShell . Monitor database health, capacity, and performance. Provide operational support and incident resolution. Key Skills Required: Strong SQL Server ...

private cloud) supporting mission-critical workloads. Architect virtualisation solutions, containerisation strategies and orchestration platforms. Design disaster recovery, business continuity and resilience architectures meeting availability requirements. Guide infrastructure modernisation programmes, legacy system migrations and technology refresh initiatives. Ensure infrastructure designs comply with security requirements, Classification Guides and defence standards. Technical … implementing enterprise-scale infrastructure platforms. Strong background in cloud architecture (AWS, Azure, or equivalent) and hybrid infrastructure models. Demonstrated experience with virtualisation, storage and high-availability infrastructure design. Track record of leading infrastructure modernisation programmes and technology transformation. Experience in defence, aerospace or government IT environments. Deep expertise ...

High Level Clearance Location: Basingstoke - Onsite Clearance: Active UK DV Clearance - Essential Contract: Contract IR35: Inside IR35 Rate: £600 to £700 per day Role Overview We are seeking an experienced DV Cleared SQL Database Administrator (DBA) to provide operational support and administration across a secure and business-critical … Server environment. The successful candidate will be responsible for the availability, performance, security, backup and recovery of SQL Server databases, working within a highly secure Defence environment. This is a hands-on role requiring strong technical SQL Server expertise, together with experience supporting complex enterprise environments. Key Responsibilities Provide ...

instead of infrastructure. You'll promote observability best practices and automate resolution of recurring issues, working closely with software engineering teams to support security, availability, and performance. Responsibilities include triaging issues, collaborating on infrastructure management, and setting up monitoring for full coverage. Hands-on expertise is required, especially with … reliability and scalability. \n Collaborate with development teams to improve workflows and automation. \n Site Reliability Engineering Design, implement, and maintain systems for high availability, scalability, and performance. \n Monitor and improve application reliability through proactive measures and incident response. \n Develop and maintain observability solutions (metrics, logging ...

instead of infrastructure. You'll promote observability best practices and automate resolution of recurring issues, working closely with software engineering teams to support security, availability, and performance. Responsibilities include triaging issues, collaborating on infrastructure management, and setting up monitoring for full coverage. Hands-on expertise is required, especially with … reliability and scalability. \n Collaborate with development teams to improve workflows and automation. \n Site Reliability Engineering Design, implement, and maintain systems for high availability, scalability, and performance. \n Monitor and improve application reliability through proactive measures and incident response. \n Develop and maintain observability solutions (metrics, logging ...

About the Role As an S/4 Senior Basis Consultant, you will design, implement, and maintain complex SAP S/4HANA systems, ensuring high performance, availability, and alignment with enterprise architecture standards. You will lead technical teams across system administration, database management, cloud migration, and integration strategy … installation, configuration, and maintenance of SAP S/4HANA, SAP HANA databases, and associated SAP cloud and on-premise components. Manage system performance tuning, high availability/disaster recovery setup, and lifecycle upgrades/system copies across complex landscape topologies. Collaborate with cloud providers (AWS, Azure, GCP), functional ...

Skills VMware Kubernetes Service (VKS), Kubernetes and container platforms. Hybrid cloud and multi-platform infrastructure. GitOps and IaC best practices. Backup, disaster recovery and high availability. Agile delivery and Atlassian tools. VMware certifications: VCP, VCAP or VCF Specialist. Search Keywords VMware Engineer, Virtualisation Engineer, VMware Cloud Foundation, VCF, VMware ...

platforms that support business operations. You will be responsible for the installation, configuration, maintenance, optimisation, and security of a range of database technologies, ensuring high levels of performance, availability, resilience, and compliance. Working closely with Systems Applications, Infrastructure, and Technology teams, you will also lead database-related projects … Database Engineer Strong administration experience with Microsoft SQL Server, PostgreSQL Experience with database monitoring, performance tuning, optimisation, and troubleshooting. Strong understanding of backup, recovery, high availability, and disaster recovery solutions. Experience implementing database security and access control best practices. Knowledge of incident management, problem management, and root cause ...

Intune. Strong experience in managing Windows Server environments (2016, 2019, 2022, 2025). Proficiency in automation and scripting using PowerShell. Experience with virtualisation and high availability solutions, including Hyper-V (clustered and standalone), Windows Admin Centre, and Failover Clustering. Working knowledge of SQL Server in both clustered … troubleshooting and problem-solving skills, with the ability to diagnose and resolve complex technical issues. Excellent communication skills, including the ability to produce clear, high-quality documentation such as processes, procedures, and technical designs. Positive, proactive attitude with a strong sense of ownership. Desirable: Experience designing and deploying highly ...

projects, manage infrastructure, and provide remote and on-site support. You'll work closely with customers and internal teams to deliver secure, scalable, and high-quality IT solutions. Key Responsibilities Design, implement, and support secure, scalable network solutions across multi-site customer environments. Lead the delivery of network … core infrastructure projects, including new installations, upgrades, and migrations. Manage and maintain on-prem and cloud infrastructure, ensuring high availability, performance, and security. Provide senior-level support for routing, switching, firewalls, VPNs, and WAN connectivity. Administer and support Windows Server environments, virtualised platforms (Hyper-V), and associated services. ...

engineering, microservices and cloud-native technologies Infrastructure as Code (Terraform), CI/CD and automation Hybrid cloud and/or on-premise platform environments High availability, resilience, disaster recovery and platform security Working within large enterprise, managed services or regulated environments This role would suit someone ...

technical excellence. Deep expertise in full-stack software development, modern programming languages, and cloud-native patterns. Proven track record of designing and delivering secure, high-availability enterprise applications. Strong familiarity with CI/CD pipelines, containerisation, and infrastructure-as-code. Pragmatic decision-making capability balancing technical perfection with ...

Warehousing experience MS Fabric, SSIS, SSRS and Azure Data Factory Designing and maintaining CI & CD using tools like Azure DevOps Proven experience in building high availability databases/servers Proven experience in designing and implementing Disaster Recovery Proven experience in DB cluster creation and management Proven experience ...

Visa Data Centers. The team is responsible for all technical support, Change Execution, Problem and Incident management. The administrator is responsible to ensure high availability and drive better systems monitoring and performance investigations. This includes working in partnership with other O&I teams as well as working with … client's endpoints, vendors and development teams to continuously drive higher availability and reduction of service impacts. \n Essential Functions: \n \n Provide technical advice and support to Visa's Client institutions and processors to ensure customers expectation are exceeded. \n Discipline in detailed documentation and reporting of issues ...

requires engagement through an umbrella company. PSC engagement is not available. A flavour of what you'll be working on: Developing and maintaining reliable, high-performance embedded software in C/C++. Building software for Embedded Linux and Real-Time Operating Systems (RTOS). Developing multi-threaded applications … that will help you stand out: GUI development using JavaScript, TypeScript, HTML or CSS. Python, Bash or PowerShell scripting. Experience with mission-critical or high-availability systems. Ready to put your C/C++ and Embedded Linux skills to the test? Apply now for this Contract Embedded Software ...

operational environment. Working from the onsite workshop and across multiple machine rooms, you'll play a key role in maintaining the performance, reliability and availability of essential IT infrastructure supporting systems that the customer's operations depend on. What You'll Be Doing Key Responsibilities Provide onsite L2/… Experience Demonstrable hardware repair and maintenance experience within an enterprise environment. Strong fault-finding, diagnostic and troubleshooting skills. Experience supporting critical, operationally sensitive or high-availability environments. Knowledge of at least one of the following: IBM Mainframes: 9672, 2003, 2066 or 2096 IBM Tape Systems ...