DevOps Engineer

DevOps Engineer - Consultant RequiredInfrastructure & Platform Engineering Hungary Based (Essential) - Remote Working Day Rate: 120,000 to 160,000Start Date: ASAP Duration: 3 monthsA DevOps Engineer is an essential role within the Platform Engineering team, focused on maintaining the integrity and reliability of software applications. They play a crucial part in addressing and solving technical issues that arise, ensuring that customers receive prompt and effective solutions to their problems.DevOps Engineers are diligent communicators who use their technical knowledge to perform analyses, troubleshoot and resolve issues, make recommendations for improvements, and execute necessary maintenance to enhance the user experience and system functionality.Technologies in use:AWS Services & Infrastructure (Control Tower, IAM, ECR, etc.)Infrastructure as Code (Terraform, CloudFormation)Containerised Systems (Docker, Kubernetes, Karpenter)Storage (EBS, S3)Security & Identity Management (IAM, SSO, VPN, Authentik)CI/CD & Deployment Automation (Bitbucket, GitLab, ArgoCD)Monitoring & Logging (Grafana, Loki, Mimir, Prometheus, UpTrends)Networking (Global Accelerator, TGW, WAF, VPN)Messaging (Kafka)Service Mesh (Linkerd)Databases & Data Stores (RDS, DynamoDB, PostgreSQL, MySQL)Secrets & Credentials Management (Vault)Version & Package Management (Artifactory, Nexus)Code Quality & Security Analysis Tools (Sonar)Key ResponsibilitiesRoutine Platform MaintenanceApply security patches to infrastructure and servicesPerform regular backups and validate backup integrityRotate SSL/TLS certificates and other secrets as requiredMonitor platform health and apply basic remediationsInfrastructure Hygiene & UpkeepClean up unused or legacy infrastructure componentsMaintain and update internal runbooks and technical documentationCI/CD Pipeline MaintenanceReview and standardise pipeline configurations (GitLab, ArgoCD)Troubleshoot and resolve basic build/deploy failuresCreate reusable pipeline templates or automation scriptsIdentify and automate routine tasks using scripting (e.g. Bash, Python)Investigation and TroubleshootingInvestigate and resolve back-end and infrastructure production issuesTroubleshoot technical issues or questions reported by customersKey SkillsExperience operating distributed systems at scaleExcellent external and internal communication skills and team collaborationWorking knowledge of databases and SQLStrong capability with infrastructure with AWS, Kubernetes & TerraformGood understanding of DNS, CI/CD workflows and infrastructure as codeObservability experience (e.g., Prometheus, Grafana)Development experience with object-oriented programming (e.g., Java)Diligence, quality-focused, and analytical skillsProactive in contributing to organisational success

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