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cobargram/README.md

Hey there! I'm Joshua 👋🏾

👨🏾‍💻 About Me

  • 🛡️ Software Security Engineer with expertise in threat detection, incident response, and secure software development. Experienced in tuning SIEM detection rules (Splunk/Wazuh), conducting web app security testing, and strengthening incident response workflows. Previously worked as a Network and Software Engineer, bringing 5+ years of infrastructure and development experience.
  • 🔍 I work to defend and strengthen the security posture of organizations against real-world threats, with proficiency in security monitoring, vulnerability assessment and implementing technical solutions
  • 🎮 Outside of work, I enjoy gaming and traveling.
  • 😄 Fun fact: I’m a believer in continuous learning and living sustainably 🌍.

⚙️ Tech Stack

  • Endpoint Detection and Response: Crowdstrike, Nessus (Tenable)
  • SIEM and Response: Splunk, Splunk SOAR
  • Dynamic Application: Security Testing: Burp Suite, SQLMap
  • Authentication APIs: Okta, Auth0, Firebase Auth
  • Secret Manager APIs: HashiCorp Vault, AWS Secret Manager
  • Automation APIs: Crowdstrike (Security), GIT (DevOps), AWS (Infrastructure)
  • Software Development: ReactJS, NextJS, Tailwind CSS, Firebase, MySQL

🛠️ Projects

  • 🔒 Secured a WordPress Site on AWS

    • Deployed and secured a WordPress instance using IAM, WAF, MFA, VPC, and logging tools.
    • Tools: AWS EC2, CloudWatch, CloudTrail, Nmap, OWASP ZAP
    • 📺 Watch Demo

  • 🏥 Developed a Secure Hospital Web App

    • Created a secure childbirth tracking system with RBAC, encryption, and Firebase backend.
    • Stack: JavaScript, HTML, CSS, MySQL
    • 📺 Watch Demo

  • 📊 Mastercard Cybersecurity Simulation

    • Completed a simulated internship analyzing security training gaps and proposing awareness strategies.
    • Focus: Human-centric security and policy evaluation.

🤝 Connect with Me

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