Platform Engineer - PKI & Certificate Automation

Platform Engineer (PKI & Certificate Automation) 📍 Remote (UK, Ireland, Netherlands, Poland, Denmark, Romania) 💰 Up to £550/day 📅 12-Month Contract ⏰ CET-Aligned Working Hours We're supporting a leading cybersecurity organisation undergoing a major security transformation programme and are looking for an experienced Platform Engineer to join a fast-paced engineering team. This role will focus on automating certificate lifecycle management across cloud and application environments, helping to improve security, scalability and operational resilience. Key Responsibilities Develop and implement certificate lifecycle automationAutomate certificate issuance, renewal, rotation and revocation processesIntegrate certificate management into cloud-native platforms and applicationsBuild Infrastructure as Code solutions using Terraform and AnsibleSupport certificate management across AWS and GCP environmentsCreate reusable automation, tooling and operational runbooksWork closely with engineering teams to embed security automation at scale Required Experience 5+ years' experience in Platform Engineering, DevOps or Infrastructure EngineeringStrong understanding of PKI and Certificate Lifecycle Management (CLM)AWS and/or GCP experienceKubernetes and Linux administrationTerraform and AnsiblePython scripting and automationExperience delivering infrastructure security automation Desirable Experience AppViewXVenafiKeyfactorFinancial Services or other highly regulated environmentsExperience working in fast-moving engineering organisations What's on Offer ✅ Fully remote working ✅ Long-term programme work ✅ Security-focused environment ✅ Modern cloud-native tech stack ✅ Opportunity to drive automation at scale If interested, please apply directly or message me for more information. #PlatformEngineer #DevOps #SRE #PKI #Terraform #Kubernetes #AWS #GCP #Python #ContractJobs #RemoteJobs