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arunprakashpj/README.md

Hi there πŸ‘‹

Hello World!

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Glad to see you here! 🀩

I’m a Cloud Security Engineer/Architect at H&M Group, driving large-scale security initiatives across more than 1650+ cloud subscriptions. With a background in cloud engineering, DevSecOps, and cybersecurity, I specialize in securing identities, workloads, and infrastructure in Azure and multicloud environments. Also actively involved in ISO27001 Standardization of the product.

I hold a Master’s in Computer Science (Cyber Security & Distributed Systems) from Chalmers University of Technology, Sweden Over the years, I’ve worked across multiple organizations like Ericsson, Volvo Cars, Zenseact, Huawei Research, ADP India, BlackBerry, and Linux Foundation, where I contributed to building and scaling secure cloud-native systems.


πŸš€ What I Do

  • πŸ›‘ Cloud Security Architecture – Designing and scaling CSPM, CIEM, CNAPP, and IAM solutions.
  • πŸ” Identity & Access Management (IAM) – Visualizing and remediating overprivileged identities, securing exposed assets, and strengthening access controls.
  • ☁ Azure Security Engineering – Defender for Cloud, Sentinel, Update Manager automation, Azure Policies, governance at enterprise scale.
  • βš™οΈ DevSecOps – Integrating security into CI/CD pipelines (GitHub, CodeQL, scanners, container security).
  • πŸ“Š Vulnerability Management – Leading PoCs for unified VM platforms, Defender for Containers vs Wiz evaluations, Armis integrations.
  • 🌍 Leadership & Scale – Leading a security engineering team, mentoring peers, and securing global-scale hybrid cloud environments.

πŸ† Certifications

  • Microsoft Certified: Cybersecurity Architect Expert (SC-100)
  • Microsoft Certified: DevOps Engineer Expert (AZ-400)
  • 4+ additional Microsoft Azure certifications
  • Google Certified: Professional Cloud Architect
  • HashiCorp Certified: Terraform Associate
  • Oracle Certified Professional: Java SE 11 Developer
  • πŸ₯‡ Microsoft Climate Hackathon Winner – Ranked #1 out of 422 teams
  • πŸ‘¨β€πŸ« Hyperledger Mentorship Programme – Mentor, Linux Foundation
  • πŸŽ“ Volvo Group Scholarship – Chalmers University of Technology (100% tuition waiver + mentorship from Volvo)
  • πŸ“œ Udacity Nanodegree – Azure Cloud Architect

πŸ’» Tech & Tools

Cloud & Security – Azure, GCP, Microsoft Defender, Sentinel, Wiz, Armis, CSPM, CNAPP, CIEM, SIEM, DevSecOps
Infra & DevOps – Terraform, Helm, Kubernetes (AKS), Docker, GitHub Actions, Azure DevOps, Observability (logging, monitoring, tracing)
Programming & Scripting – Python, Java, JavaScript, Bash, PowerShell
Security Tooling – Nmap, Burp Suite, OpenVAS, Wireshark, CodeQL, MySQL security hardening


πŸ“« How to reach me


⚑ Fun fact: My first programming assignment was for a free coffee β˜• β€” and I’ve been coding ever since.

Pinned Loading

  1. automated-ci-cd-system-via-kubernetes-argocd automated-ci-cd-system-via-kubernetes-argocd Public

    Shell 1

  2. Azure-Infrastructure-Operations-Project Azure-Infrastructure-Operations-Project Public

    HCL

  3. Deploying-CICD-Pipeline-in-Azure Deploying-CICD-Pipeline-in-Azure Public

    Python 1 2

  4. WebGoat WebGoat Public

    Forked from WebGoat/WebGoat

    WebGoat 8.0

    JavaScript

  5. DIDman/DRman DIDman/DRman Public

    DID Registry Manager

    Groovy 7 15

  6. Distributed-Systems-Projects Distributed-Systems-Projects Public

    Python