Ajay Tupe
Freelance @ Self Employed
About
I am a Cybersecurity Engineer with 1.8+ years of experience in IT security, focused on identifying, analyzing, and mitigating security risks across systems and applications. My expertise includes penetration testing, fuzz testing, vulnerability management, and incident response, with hands-on experience in assessing internal and external environments. I have worked with security and compliance frameworks such as ISO/IEC 27001 and CRA, supporting secure system design, risk assessment, and compliance-driven documentation. I have also contributed to building internal security tools, conducting system and application security assessments, and validating remediation through retesting. With a strong interest in secure development and DevSecOps practices, I collaborate with technical teams to improve security posture, enhance vulnerability visibility, and support secure software and infrastructure lifecycle processes. I am committed to continuous learning and applying practical, standards-aligned security practices in real-world environments.
India
Pune
Information Technology & Services
Kubernetes, Docker, prometheus, Grafana, ISO 27001, IEC62443, PKI, Penetration Testing, Fuzz Testing, Network Security, DevOps, Cybersecurity, IT Infrastructure Management, HTML, SQL Database Administration, Cloud Computing, Information Security Engineering, Information Technology Infrastructure, Data Analytics, System Administration
Experience
Freelance
Self Employed
Pune, Maharashtra, India
Conducted penetration testing on internal and external systems to identify vulnerabilities, following responsible disclosure practices. Prepared remediation-focused security assessment reports and validated fixes through retesting. Assisted with basic DevOps activities, including CI/CD pipeline understanding, container-based deployments, and environment monitoring. Gained exposure to cloud fundamentals on AWS, including EC2, IAM, and secure resource configuration. Worked with information security documentation aligned with ISO/IEC 27001 standards, including system configuration records, risk-related documentation, and compliance reports. Maintained detailed documentation of system configurations, test results, security findings, and compliance artifacts.
Education
SunBeam Institute of Information Technology, Pune-Karad
IT Infrastructure, Systems & Security (PG-DITISS)
This program covers System Administration, Networking, Cybersecurity, Cloud Computing, and IT Automation.
Dr. D. Y. Patil Institute of Technology, Pimpri, Pune
Computer Science
Completed Bachelor's degree in Computer Science with a strong foundation in programming, networking, and system design. Final Year Project: "Object Detection Using Machine Learning" – built a Python-based image recognition system using OpenCV and TensorFlow. Secured 85% in final year.
Ajay Tupe's Contact Information
Phone
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