Pulak Chowdhury

DevOps Engineer | Cyber Security Analyst

Vellore, IN.

About

Highly motivated B.Tech graduate with a robust foundation in DevSecOps, Cloud Engineering, and Cyber Security. Proven ability to optimize system reliability, automate deployment processes, and enhance security posture through hands-on experience with CI/CD pipelines, AWS, and vulnerability management. Seeking to leverage technical expertise and problem-solving skills in a challenging DevSecOps or Cloud Engineering role.

Work

WebGrity

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DevOps Engineer (Graduate Engineer Trainee)

Remote, N/A, India

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Summary

Orchestrated CI/CD pipelines and system reliability for WebGrity, significantly reducing deployment downtime and operational overhead.

Highlights

Reduced deployment downtime by over 50% through building and maintaining robust CI/CD pipelines and shell scripts, enhancing system reliability.

Dockerized and deployed multi-environment application stacks, achieving a 70% reduction in environment-specific bugs via consistent builds.

Implemented comprehensive application health checks, automated backup solutions, and essential security hardening for production-grade availability and data integrity.

Automated diagnostics and scaling scripts, cutting repetitive operational overhead by 4-5 hours per week.

AKS IT Services

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Cyber Security Analyst Intern

Noida, UP, India

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Summary

Conducted vulnerability assessments and implemented security solutions for AKS IT Services, enhancing network security and streamlining analysis processes.

Highlights

Conducted VAPT assessments on web applications, identifying and mitigating high-priority vulnerabilities to strengthen security posture.

Configured secure network environments and deployed AI-based real-time monitoring solutions, improving threat detection capabilities.

Developed automated scripts for scheduled vulnerability scanning and report generation, reducing manual analysis time by 40%.

Education

Vellore Institute of Technology

Vellore, Tamil Nadu, India
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B.Tech Computer Science Engineering Grade: 8.9/10 CGPA

Awards

Hackathon Winner (5x)

Multiple Organizations

Recognized for innovation and problem-solving skills, winning 5 hackathon competitions across diverse technical domains.

Merit-based Academic Scholarship

Vellore Institute of Technology

Awarded for outstanding academic performance during B.Tech studies, recognizing consistent high achievement.

Certificates

AWS - Certified Cloud Practitioner

Amazon Web Services (AWS)

ICS2 - Certified in Cyber Security

ICS2

Skills

Languages

Java, Python, C/C++, SQL, Shell Scripting.

DevOps Tools

Docker, Kubernetes, Jenkins, ArgoCD, Ansible, Terraform, Prometheus.

Cloud & Infrastructure

AWS, Linux, Infrastructure as Code (IaC), CI/CD Pipelines.

Security

Vulnerability Assessment, OWASP, Threat Analysis, Configuration Management.

Others

Cloud Computing, Git, Networking, DevSecOps, Containerization & Orchestration.

Projects

DevSecOps Pipeline for K8s on AWS

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Summary

Designed and deployed a secure CI/CD pipeline for containerized workloads on AWS, integrating various tools for automation and security.

EduVision

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Summary

Developed an AR-powered and ML-based visual education Android application designed to enhance student learning through interactive 3D models and AI techniques.

Network Security Intrusion Detector and Data Transfer system

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Summary

Developed a system combining encryption and machine learning models for secure data transfer and real-time network intrusion detection.