1 to 25 of 50 High Availability Jobs in the East of England

heart of building and evolving a modern, scalable cloud ecosystem. Your mission will be to design and deliver secure, high-performance infrastructure that underpins critical applications and services. Working closely with engineering, security, and reliability teams, you'll influence architectural decisions, champion automation, and ensure the platform is resilient … cloud security principles. Familiarity with observability stacks such as Prometheus, Grafana, and Loki, with structured alerting practices. Knowledge of database operations, including migrations, high availability, backups, and disaster recovery strategies. Skilled in automation and scripting using Terraform, Python, or Bash. Excellent communication and collaboration skills, with a focus ...

workflows and configurations using CI/CD, SOAR, scripting and IaC tools (Terraform, Ansible). Ensure platform performance, stability and reliability, including capacity planning, high availability, disaster recovery and proactive monitoring. What you will bring: Hands-on experience with Elastic Security and Splunk ES, including detection engineering, indexing … detection quality and noise reduction. Experience with automation and Infrastructure-as-Code in SIEM environments. Deep understanding of SIEM platform operations, including clustering, high availability, disaster recovery, scaling and performance optimisation. Strong problem-solving skills with a proactive approach to improving security operations. If you are interested ...

Join OCI to design and deliver cloud-scale DDoS protection as part of our edge security platform. You'll design and ship high-performance detection and mitigation systems, automate operations end-to-end, and help define the technical foundation for customer-facing DDoS capabilities. Basic qualifications 6+ years building … production backend systems (at least 3 years in high-scale or low-latency environments). Proficiency in one or more: Java/Python/C Rust/Go Strong preference for Java for control-plane/services. Strong systems design skills: concurrency, memory management, performance tuning, API design ...

Join OCI to design and deliver cloud-scale DDoS protection as part of our edge security platform. You'll design and ship high-performance detection and mitigation systems, automate operations end-to-end, and help define the technical foundation for customer-facing DDoS capabilities. Basic qualifications 6+ years building … production backend systems (at least 3 years in high-scale or low-latency environments). Proficiency in one or more: Java/Python/C Rust/Go Strong preference for Java for control-plane/services. Strong systems design skills: concurrency, memory management, performance tuning, API design ...

Join OCI to design and deliver cloud-scale DDoS protection as part of our edge security platform. You'll design and ship high-performance detection and mitigation systems, automate operations end-to-end, and help define the technical foundation for customer-facing DDoS capabilities. Basic qualifications 6+ years building … production backend systems (at least 3 years in high-scale or low-latency environments). Proficiency in one or more: Java/Python/C Rust/Go Strong preference for Java for control-plane/services. Strong systems design skills: concurrency, memory management, performance tuning, API design ...

Join OCI to design and deliver cloud-scale DDoS protection as part of our edge security platform. You'll design and ship high-performance detection and mitigation systems, automate operations end-to-end, and help define the technical foundation for customer-facing DDoS capabilities. Basic qualifications 6+ years building … production backend systems (at least 3 years in high-scale or low-latency environments). Proficiency in one or more: Java/Python/C Rust/Go Strong preference for Java for control-plane/services. Strong systems design skills: concurrency, memory management, performance tuning, API design ...

Join OCI to design and deliver cloud-scale DDoS protection as part of our edge security platform. You'll design and ship high-performance detection and mitigation systems, automate operations end-to-end, and help define the technical foundation for customer-facing DDoS capabilities. Basic qualifications 6+ years building … production backend systems (at least 3 years in high-scale or low-latency environments). Proficiency in one or more: Java/Python/C Rust/Go Strong preference for Java for control-plane/services. Strong systems design skills: concurrency, memory management, performance tuning, API design ...

Join OCI to design and deliver cloud-scale DDoS protection as part of our edge security platform. You'll design and ship high-performance detection and mitigation systems, automate operations end-to-end, and help define the technical foundation for customer-facing DDoS capabilities. Basic qualifications 6+ years building … production backend systems (at least 3 years in high-scale or low-latency environments). Proficiency in one or more: Java/Python/C Rust/Go Strong preference for Java for control-plane/services. Strong systems design skills: concurrency, memory management, performance tuning, API design ...

IPv4 and IPv6 Diagnose and resolve system and network performance issues Implement and maintain security best practices (firewalls, access controls, patching) Monitor system health, availability, and capacity Automate routine tasks using scripting (e.g. Bash, Python) Document system configurations, procedures, and changes Collaborate with internal teams to support infrastructure projects … tools (Ansible, Puppet, or similar) Exposure to cloud platforms (AWS, Azure, GCP) Basic Scripting Familiarity with Cisco Meraki and Catalyst networking equipment Understanding of high-availability and disaster recovery concepts ...

About the Opportunity NexCell Solutions is offering a 6-month DevOps internship for students who want hands-on experience supporting the infrastructure behind a high-scale AI platform that manages thousands of real-world WhatsApp conversations daily. This role is designed for students who want exposure to real production … infrastructure Exposure to DevOps and cloud-native engineering practices Experience supporting an AI-powered SaaS platform Structured mentorship and technical feedback Insight into how high-availability systems are operated Certificate of completion and professional reference upon successful completion About NexCell Solutions NexCell Solutions Ltd (London ...

About the Opportunity NexCell Solutions is offering a 6-month DevOps internship for students who want hands-on experience supporting the infrastructure behind a high-scale AI platform that manages thousands of real-world WhatsApp conversations daily. This role is designed for students who want exposure to real production … infrastructure Exposure to DevOps and cloud-native engineering practices Experience supporting an AI-powered SaaS platform Structured mentorship and technical feedback Insight into how high-availability systems are operated Certificate of completion and professional reference upon successful completion About NexCell Solutions NexCell Solutions Ltd (London ...

About the Opportunity NexCell Solutions is offering a 6-month DevOps internship for students who want hands-on experience supporting the infrastructure behind a high-scale AI platform that manages thousands of real-world WhatsApp conversations daily. This role is designed for students who want exposure to real production … infrastructure Exposure to DevOps and cloud-native engineering practices Experience supporting an AI-powered SaaS platform Structured mentorship and technical feedback Insight into how high-availability systems are operated Certificate of completion and professional reference upon successful completion About NexCell Solutions NexCell Solutions Ltd (London ...

About the Opportunity NexCell Solutions is offering a 6-month DevOps internship for students who want hands-on experience supporting the infrastructure behind a high-scale AI platform that manages thousands of real-world WhatsApp conversations daily. This role is designed for students who want exposure to real production … infrastructure Exposure to DevOps and cloud-native engineering practices Experience supporting an AI-powered SaaS platform Structured mentorship and technical feedback Insight into how high-availability systems are operated Certificate of completion and professional reference upon successful completion About NexCell Solutions NexCell Solutions Ltd (London ...

About the Opportunity NexCell Solutions is offering a 6-month DevOps internship for students who want hands-on experience supporting the infrastructure behind a high-scale AI platform that manages thousands of real-world WhatsApp conversations daily. This role is designed for students who want exposure to real production … infrastructure Exposure to DevOps and cloud-native engineering practices Experience supporting an AI-powered SaaS platform Structured mentorship and technical feedback Insight into how high-availability systems are operated Certificate of completion and professional reference upon successful completion About NexCell Solutions NexCell Solutions Ltd (London ...

About the Opportunity NexCell Solutions is offering a 6-month DevOps internship for students who want hands-on experience supporting the infrastructure behind a high-scale AI platform that manages thousands of real-world WhatsApp conversations daily. This role is designed for students who want exposure to real production … infrastructure Exposure to DevOps and cloud-native engineering practices Experience supporting an AI-powered SaaS platform Structured mentorship and technical feedback Insight into how high-availability systems are operated Certificate of completion and professional reference upon successful completion About NexCell Solutions NexCell Solutions Ltd (London ...

Linux Systems Administrator High-Growth AI Company (Near Cambridge) My client is a fast-growing AI company near Cambridge, seeking a Linux Systems Administrator to manage, optimise, and secure their Linux-based systems while supporting cross-platform environments. This hands-on role is ideal for someone who thrives … fast-paced environments and enjoys building robust, scalable infrastructure for R&D teams. Key Responsibilities Build, maintain, and optimise Linux server environments to ensure high availability and performance Implement security best practices across Linux, Windows, and macOS systems Conduct regular system audits, updates, and patch management Support Windows ...

support business goals Lead the migration and integration of databases across multi cloud database environments including Oracle Cloud AWS Azure and Google Cloud Ensure high availability scalability and performance of database systems Collaborate with cross functional teams to define and implement database solutions that meet business requirements. Requirements ...

seeking an experienced Network Services Manager to lead a specialist team responsible for delivering critical enterprise network services in a fast-paced, high-availability environment. This is a hands-on leadership role, combining technical expertise with people management, vendor oversight and service ownership across core network platforms. … leadership during major incidents and act as the escalation point for complex issues. Manage vendor relationships, licensing, support contracts and service performance. Foster a high-performance, collaborative team culture across geographically distributed teams. Tools & Technologies You will work with a broad enterprise toolset, including: Infoblox BlueCat Address Manager & BDDS ...

Lambda, API Gateway, DynamoDB) NodeJS & Python for backend brilliance GitHub for CI/CD goodness Terraform for fast, automated, rock-solid deployments Multi-region, high-availability services powering real-time decisions This Role Is For You If You Love: Owning an AWS serverless platform powering real-time decisions … together Solving tough problems with NodeJS, Python & clean architecture Supercharging CI/CD and automation (hello GitHub Actions + Terraform) Innovating in geospatial, risk & high-scale cloud systems Delivering customer-obsessed engineering that moves the needle What you'll do: Drive engineering excellence, outcomes & delivery speed Architect secure, scalable ...

Lambda, API Gateway, DynamoDB) NodeJS & Python for backend brilliance GitHub for CI/CD goodness Terraform for fast, automated, rock-solid deployments Multi-region, high-availability services powering real-time decisions This Role Is For You If You Love: Owning an AWS serverless platform powering real-time decisions … together Solving tough problems with NodeJS, Python & clean architecture Supercharging CI/CD and automation (hello GitHub Actions + Terraform) Innovating in geospatial, risk & high-scale cloud systems Delivering customer-obsessed engineering that moves the needle What you'll do: Drive engineering excellence, outcomes & delivery speed Architect secure, scalable ...

Lambda, API Gateway, DynamoDB) NodeJS & Python for backend brilliance GitHub for CI/CD goodness Terraform for fast, automated, rock-solid deployments Multi-region, high-availability services powering real-time decisions This Role Is For You If You Love: Owning an AWS serverless platform powering real-time decisions … together Solving tough problems with NodeJS, Python & clean architecture Supercharging CI/CD and automation (hello GitHub Actions + Terraform) Innovating in geospatial, risk & high-scale cloud systems Delivering customer-obsessed engineering that moves the needle What you'll do: Drive engineering excellence, outcomes & delivery speed Architect secure, scalable ...

Lambda, API Gateway, DynamoDB) NodeJS & Python for backend brilliance GitHub for CI/CD goodness Terraform for fast, automated, rock-solid deployments Multi-region, high-availability services powering real-time decisions This Role Is For You If You Love: Owning an AWS serverless platform powering real-time decisions … together Solving tough problems with NodeJS, Python & clean architecture Supercharging CI/CD and automation (hello GitHub Actions + Terraform) Innovating in geospatial, risk & high-scale cloud systems Delivering customer-obsessed engineering that moves the needle What you'll do: Drive engineering excellence, outcomes & delivery speed Architect secure, scalable ...

Lambda, API Gateway, DynamoDB) NodeJS & Python for backend brilliance GitHub for CI/CD goodness Terraform for fast, automated, rock-solid deployments Multi-region, high-availability services powering real-time decisions This Role Is For You If You Love: Owning an AWS serverless platform powering real-time decisions … together Solving tough problems with NodeJS, Python & clean architecture Supercharging CI/CD and automation (hello GitHub Actions + Terraform) Innovating in geospatial, risk & high-scale cloud systems Delivering customer-obsessed engineering that moves the needle What you'll do: Drive engineering excellence, outcomes & delivery speed Architect secure, scalable ...

Lambda, API Gateway, DynamoDB) NodeJS & Python for backend brilliance GitHub for CI/CD goodness Terraform for fast, automated, rock-solid deployments Multi-region, high-availability services powering real-time decisions This Role Is For You If You Love: Owning an AWS serverless platform powering real-time decisions … together Solving tough problems with NodeJS, Python & clean architecture Supercharging CI/CD and automation (hello GitHub Actions + Terraform) Innovating in geospatial, risk & high-scale cloud systems Delivering customer-obsessed engineering that moves the needle What you'll do: Drive engineering excellence, outcomes & delivery speed Architect secure, scalable ...

continuous improvement. Key Responsibilities Act as the senior on-site technical authority, supporting delivery across all customer contracts and operational obligations Ensure 100% availability of all mechanical, electrical and life safety systems Oversee day-to-day operation and monitoring of all critical M&E infrastructure, including understanding of Sequences … maintain a robust library of SOPs and EOPs , ensuring operational readiness at all times Ensure all work carried out on site is compliant, high quality and non-disruptive to customers Act as second-line escalation for major incidents and participate in on-call rota arrangements Maintain HV/ ...