Vesta Software Group

Platform Engineer

• Operate and troubleshoot Kahootz's AWS-based production platform
• Monitor service health, availability, capacity and performance using AWS CloudWatch, Monit and other observability tools
• Investigate and resolve incidents across AWS services including EC2, RDS, IAM and networking
• Deploy and validate updates, patches and production changes using controlled, auditable processes
• Create and maintain scripts, runbooks and operational documentation
• Diagnose recurring issues with support, R&D and DevOps colleagues and implement lasting fixes
• Evolve platform components to improve reliability, maintainability, scalability and cost efficiency
• Build infrastructure-as-code and automated deployment patterns for repeatable environments
• Lead containerisation and modernisation initiatives, including Kubernetes where appropriate
• Adapt and deploy platform capabilities for specialist projects and new markets
• Assess architecture changes and integrations and advise on secure, supportable designs
• Respond to security vulnerabilities and incidents and coordinate remediation
• Maintain technical controls and evidence supporting compliance certifications and customer assurance
• Contribute to certifications, audits and security reviews
• Improve and test business-continuity and disaster-recovery arrangements

Engineer

• Install gas detection equipment, including fitting conduit, cable tray, catenary wire, and boxed trunking
• Pull and terminate cables
• Complete timesheets, job documentation, and email communication
• Participate in internal training and attend external training courses when required
• Travel to customer sites across the UK, primarily in London and the South of England, including Cambridge and Oxford
• Stay overnight when working on projects more than two hours from home

Platform Engineer

Installation Engineer