12 of 12 Contract High Availability Jobs in the South East

implementation and rollout for upgrades of existing services.  Work closely with development teams, business analysts, architects, all infrastructure teams to design and setup new systems, improve existing platforms (resilience, high availability, performance, low-latency...).  Coordinate and organise changes with external vendors, markets, ECNs.  Plan, schedule, implement and document the change activities.  Improve team documentation, keep it up More ❯

requireby a well known company. Hybrid working. You will have the following skills/experience: Overall purpose of the roleThe IT Senior Linux Engineer is responsible for managing the high availability server infrastructure and associated operational services in line with the agreed Service Level Targets. Working with the other IT teams, such as Network Operations, Application Management, Security More ❯

Amazon Redshift, PostgreSQL, RESTful APIs, CI/CD, Microservices, iOS/Android Native, Agile, Financial Services) Are you a highly skilled Java Developer with a passion for building scalable, high-performance financial systems? Do you enjoy working with cutting-edge technologies across backend, cloud, and mobile ecosystems? If so, this is a fantastic opportunity to join a growing FinTech … an international financial technology company , is seeking a Java Developer to play a key role in designing, developing, and deploying next-generation financial applications. You will work on complex, high-availability systems built using Spring Boot , deployed on AWS EKS/Kubernetes , and integrated with modern mobile and analytics platforms. As part of a collaborative, Agile development team More ❯

Contract Remote working with occasional travel to Reading, Berkshire £74.26 Per Hour (Umbrella Rate - Inside IR35) The Role Implement, maintain and enhance the platforms physical and virtual infrastructure Ensure high availability and performance of network services Carries out virtual and physical infrastructure/network/storage builds and rebuilds Assists in the preparation of detailed technical delivery plans More ❯

working with a major broadcasting client who require an experienced Project Manager to support the successful delivery of key initiatives across multiple workstreams. This role is critical to ensuring high-quality delivery within a fast-paced, high-profile environment. Key Responsibilities Plan, coordinate, and manage multiple projects, ensuring delivery to time, quality, and budget. Oversee risks, issues, and … ensure seamless project delivery. Skills & Experience Required Proven Project Management experience in complex technical environments . Strong, demonstrable SAP Project Management background . Experience delivering projects in large-scale, high-availability environments. Knowledge of Agile methodologies (Scrum, Agile PM). Excellent leadership, communication, and stakeholder management skills. Experience working in digital media, new media, or IPTV environments is More ❯

A10 Network Engineer (DV/SC Cleared) We are seeking an experienced A10 Network Engineer for a 6 month contract, inside IR35, supporting high-security environments. You’ll be working on complex network infrastructure, primarily focused on A10 Networks’ Application Delivery Controllers (ADCs) and security solutions. This role demands a hands-on engineer with a solid understanding of high availability, load balancing, and Layer 4-7 traffic management, ideally within secure, mission-critical environments. Key Responsibilities: Configure, deploy, and manage A10 Thunder Series devices (ADC, CGNAT, SSLi, etc.) Perform system integrations, upgrades, and troubleshooting within live network environments Design and implement network solutions tailored for performance, resilience, and security Collaborate with cybersecurity, DevOps, and infrastructure teams to More ❯

and maintain automation scripts using Ansible or Puppet Support system builds, deployments, and configuration changes Contribute to CI/CD pipelines and DevOps workflows Monitor system performance and ensure high availability Troubleshoot and resolve system and application issues Collaborate with cross-functional teams to support infrastructure initiatives The Linux Engineer role is mostly remote with ad hoc travel More ❯

Developer to join our UK banking client team on an initial 6 month contract. The successful candidate will be responsible for diagnosing, troubleshooting, and resolving environment-related issues, ensuring high availability and performance of the project infrastructure (in datapower and AWS). This role requires a hands-on technical expert with a strong background in DataPower development, complemented More ❯

advanced data services with Databricks and Unity Catalog for data governance. Develop CI/CD pipelines using GitHub Actions. Ensure security best practices, including Defense in Depth, BCDR, and high availability. Manage identity and access, including OAuth and federated credentials. Optimise cloud costs and monitor usage effectively. Essential Skills Proven experience with Terraform for Azure infrastructure as code. Strong More ❯

and project streams, helping to maintain and evolve the clients infrastructure, and enabling the migration or rollout of Windows 11 environments. The ideal candidate is comfortable in a complex, high-availability environment and has experience with modern infrastructure tooling and security practices. Key Responsibilities Manage infrastructure incidents and service requests under SLA Monitoring metrics, logs, and alerts to More ❯

Are you ready to take your network engineering expertise to one of the most advanced, high-performance environments in the country? We’re looking for a skilled and forward-thinking Network Engineer to join a small, expert team supporting a world-class venue. Please note: This role requires working 5 days out of 7 , which will include some weekend … and event-day work to ensure seamless operation during live events. Flexibility and availability during these critical periods are essential. What You’ll Do Maintain and enhance complex network infrastructure across multiple sites, covering LAN, WAN, WLAN, VOIP, firewalls, and structured cabling. Support seamless connectivity for large-scale live events and broadcast operations. Troubleshoot, resolve, and prevent network issues … in high-pressure, time-sensitive environments. Work collaboratively with internal teams and external vendors, from media production to commercial partners to deliver cutting-edge, integrated technology solutions. Contribute to continual network improvement projects and security initiatives that keep systems resilient and future-ready. About You You thrive under pressure and perform at your best when the stakes are high. More ❯

Database technologies. This would suit somebody that has a technical hands-on background that has progressed a tech lead role. The successful candidate will be responsible for the management, availability, and resilience of enterprise database platforms, including integration of new systems. You will also lead a team of specialists to ensure data services are reliable, secure, and optimised to … and robust systems ensuring future stability. Engagement via Umbrella Company Only; all taxes & NI deducted at source. General responsibilities Lead the BAU & operations of the enterprise database platforms. Ensure high availability, performance, and resilience of critical data services. Manage database lifecycle activities, including patching, upgrades, and End-of-Life planning. Develop and maintain standard operating procedures for database More ❯