Yafit Shahar Senior DevOps Eng. | Freelance

Passionate and results-driven Senior DevOps Engineer with extensive experience designing, building, and optimizing cloud infrastructure and automation pipelines for large-scale, distributed systems. I specialize in cloud-native solutions, container orchestration, and continuous delivery, with a strong focus on reliability, performance, and security.

My expertise spans across AWS services, Kubernetes (EKS), and advanced automation tools like Terraform, Helm, and GitLab CI/CD. I thrive on driving operational excellence by implementing scalable architectures, self-healing infrastructure, and proactive monitoring solutions using tools like Prometheus, Grafana, and Coralogix.

Beyond technical execution, I excel at cross-team collaboration, helping development, operations, and security teams align around DevOps best practices to accelerate delivery cycles while maintaining high system resilience. Whether leading infrastructure initiatives, optimizing cloud costs, or enhancing application performance, I’m committed to delivering value through innovation, automation, and continuous improvement.

🔹 Key Strengths:

Infrastructure as Code (IaC) with Terraform
Kubernetes cluster management & autoscaling strategies (Karpenter, HPA, KEDA)
Secure and efficient delivery with Helm, ArgoCD, and GitLab CI/CD
Observability and performance monitoring with Prometheus, Grafana, and Coralogix
Cloud security and secrets management with Vault and AWS Secrets Manager
Expertise across core AWS services: S3, EC2, RDS, CloudFront, Route53, IAM, Lambda, VPC, and more
Strong problem-solving skills in complex, distributed environments
Always eager to embrace new challenges, explore emerging technologies, and find innovative ways to enhance system reliability and business agility.