Salary: £60,000 - 80,000 per year Requirements: Strong hands-on experience with Docker, including container creation, optimisation, and orchestration Proficiency in GitHub for version control, workflows, and CI/CD Experience with virtualisation platforms (e.g. Proxmox or similar) Familiarity with monitoring and runtime instrumentation tools Linux server administration and troubleshooting skills Understanding of modern web application architectures from a deployment and support perspective Knowledge of server hardware and GPU usage for compute or media-heavy workloads Experience with issue and project tracking tools (e.g. Jira or equivalent) Desirable: Infrastructure-as-Code concepts and tooling Desirable: Familiarity with video streaming or video management systems Desirable: Experience with CCTV or surveillance deployments Desirable: Understanding of networking fundamentals (VPNs, firewalls, routing) Desirable: Knowledge of messaging technologies (e.g. MQTT or similar) Strong analytical skills with the ability to work autonomously Comfortable working directly with clients, integrators, and project stakeholders Responsibilities: Design, manage, and optimise Docker-based deployments Maintain and monitor virtualised environments Build and enhance CI/CD pipelines and GitHub workflows Implement monitoring, alerting, and error-tracking tools Support deployments of modular software platforms Troubleshoot infrastructure, networking, and performance issues Work closely with software engineers to improve reliability, security, and performance Support on-site installations and system commissioning when required Create and maintain clear technical documentation for internal use Develop and evolve automation roadmaps for DevOps and deployment processes Technologies: CI/CD DevOps Docker GitHub Hardware Support JIRA Linux MQTT Security Video Streaming Web Golang Kubernetes NodeJS React TypeScript More: We are a specialist security software business building high-performance video management and monitoring platforms used in demanding, real-time environments worldwide. Our systems operate in critical and security-sensitive settings, where reliability, resilience, and performance are non-negotiable. Our small, highly capable engineering team works on complex, mission-critical software. We offer a remote-first role with occasional international travel to support customer deployments and system installations, a competitive salary, and growth opportunities in a scaling business. last updated 16 week of 2026