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
|

DevOps Engineer (Graduate Engineer Trainee)

Remote, N/A, India

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
|

Cyber Security Analyst Intern

Noida, UP, India

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

B.Tech

Computer Science Engineering

Grade: 8.9/10 CGPA

Awards

Hackathon Winner (5x)

Awarded By

Multiple Organizations

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

Merit-based Academic Scholarship

Awarded By

Vellore Institute of Technology

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

Certificates

AWS - Certified Cloud Practitioner

Issued By

Amazon Web Services (AWS)

ICS2 - Certified in Cyber Security

Issued By

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

Summary

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

EduVision

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

Summary

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