Senior DevOps Engineer

Deep expertise in AWS/Azure (EC2, VPC, CloudWatch, cost optimization, Reserved Instances). Strong knowledge of Docker, Kubernetes, and container orchestration. Proficiency in Infrastructure-as-Code (Terraform, CloudFormation, Helm). Experience with CI/CD pipelines (GitHub Actions, Jenkins, Azure DevOps). Strong background in networking (VPN, static routes, HAProxy, Nginx, OpenSSH). Hands-on experience with security best practices (IAM, firewalls, DDoS protection, certificate management). Familiarity with monitoring tools (Prometheus, Grafana, ELK Stack). Scripting skills in Bash/PowerShell/Python for automation. Knowledge of Proxmox, VM management, and hardware troubleshooting. Experience with Kafka/Zookeeper, AWS Lambda, and API Gateway. Key Responsibilities Design, implement, and maintain highly available, scalable cloud infrastructure. Optimize AWS/Azure cost structures while ensuring performance and reliability. Automate deployments, monitoring, and recovery processes using CI/CD tools. Manage Kubernetes clusters, Docker environments, and microservices architecture. Implement security best practices for authentication, network policies, and data protection. Troubleshoot and resolve system outages, performance bottlenecks, and deployment failures. Collaborate with development teams to streamline build, test, and release pipelines. Ensure 24/7 system uptime with proactive monitoring and incident response. Document infrastructure, processes, and disaster recovery plans.