I’m a Security Engineer currently working on DevSecOps and cloud projects, with a strong focus on secure delivery, cloud infrastructure, automation, and reliability.

I work across AWS, Kubernetes, Terraform, Jenkins, Docker, and observability tooling to help teams ship faster without compromising security, stability, or operational visibility.

My background combines DevSecOps execution with production infrastructure ownership. I enjoy building systems that make software delivery faster, safer, and easier to operate at scale.

I bring a practical engineering mindset to:

• Designing and provisioning infrastructure with Infrastructure as Code
• Building secure and reliable CI/CD pipelines for faster releases
• Strengthening software supply chain security with scanning and SBOM workflows
• Improving monitoring, logging, and alerting for production visibility
• Supporting resilient, secure, and operations-friendly cloud environments

eSec Forte Technologies | Dec 2025 - Present

In my current role, I work on secure CI/CD and cloud engineering initiatives with an emphasis on automation, container security, and traceable software delivery.

• Design secure Jenkins Declarative pipelines for modern delivery workflows
• Integrate container scanning and SBOM generation into CI/CD pipelines
• Improve software supply chain visibility with Syft and Grype
• Support secure container build practices, artifact traceability, and hardened delivery processes

• Experience across DevSecOps, cloud engineering, CI/CD automation, and observability
• Hands-on delivery with AWS, Kubernetes, Docker, Terraform, Jenkins, and Linux
• Strong focus on production readiness, release reliability, and secure engineering practices
• Practical exposure to EKS, ingress security, monitoring stacks, and container hardening
• A problem-solving approach centered on automation, visibility, and operational resilience

Built secure Jenkins-based delivery pipelines with integrated container scanning, SBOM generation, artifact traceability, and security-focused automation for cloud-native delivery workflows.

Built and managed production-grade AWS EKS clusters with high availability, cost-optimized node groups, and secure ingress using NGINX and WAF.

Designed and deployed a Promtail -> Loki -> Grafana logging pipeline with dashboards and alerting to improve incident detection and troubleshooting.

Developed delivery pipelines for Docker image builds, AWS ECR pushes, and Terraform-based provisioning across multiple environments, improving release speed and deployment consistency.

Created custom routing and maintenance workflows using Cloudflare Workers and Wrangler to improve traffic handling and operational flexibility.

Built Python-based monitoring scripts using psutil and external APIs to track CPU, memory, and disk usage with real-time Discord alerts.

• Process-level visibility into top resource consumers
• Alert and recovery detection to reduce notification noise
• Discord webhook integration for faster incident awareness

eSec Forte Technologies | Dec 2025 - Present

• Worked on secure CI/CD engineering, container security, and software supply chain visibility
• Integrated SBOM and vulnerability scanning into delivery workflows
• Improved delivery traceability with hardened build and artifact practices

Oodles Technologies | Jan 2024 - Dec 2025

• Managed production-grade AWS EKS environments for scalable workloads
• Built Jenkins pipelines for Docker build, ECR push, and multi-environment deployments
• Improved observability with Prometheus, Grafana, Loki, and Promtail
• Strengthened edge and ingress security using NGINX, HTTPS, and Cloudflare WAF
• Supported performance and traffic optimization through proxy tuning and caching improvements

AWS & Terraform

Terraform Associate

AWS Cloud Practitioner

AWS Educate Compute

AWS Educate Cloud Ops

AWS Specialty Badges

Databases

Networking

Security

Serverless

• I bring together security, DevSecOps, cloud infrastructure, and observability in one practical engineering profile
• I focus on building delivery systems that are secure, reliable, and production-ready
• I enjoy turning manual operational work into repeatable, automated workflows
• I approach infrastructure with an SRE mindset focused on resilience, visibility, and continuous improvement

• LinkedIn: linkedin.com/in/rajat-kumar-devops
• Email: [email protected]
• Credly: View all badges
• Google Cloud Skills Boost: View profile