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Sagar Jha

@sagarjha

Cyber Security Intern at TechnoHacks EduTech who assessed network and web application vulnerabilities and documented actionable remediation.

India

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What I'm looking for

I'm seeking a Penetration Tester role where I can apply my skills in authorized security testing, exploitation, post-exploitation, reporting, and remediation.

At TechnoHacks EduTech, I performed vulnerability assessments, penetration testing activities, and security audits across network infrastructure and web applications. I analyzed vulnerabilities, attack paths, security impact, risk, and remediation requirements, and assisted with structured assessment reports.

At One Cover Pvt Ltd, I assisted with information security audits, risk analysis, and compliance assessments. I also supported documenting security risks, weaknesses, and recommended controls.

I developed the PenTesting Toolkit, a command-line project with utilities for HTTP security-header analysis, multi-threaded TCP port scanning, service discovery, and automated reconnaissance. I used WHOIS, dig, Nmap, and theHarvester to automate workflows for security assessments and CTF challenges.

I also deployed an Active Directory security lab and built an isolated virtual network for traffic monitoring and packet analysis. I practice through TryHackMe, HackTheBox, OverTheWire, Proving Grounds, and CTF challenges, and am seeking a Penetration Tester role focused on authorized testing, exploitation, post-exploitation, reporting, and remediation.

Experience

Work history, roles, and key accomplishments

Cyber Security Intern

TechnoHacks EduTech

Jul 2024 - Aug 2024 (1 month)

Performed vulnerability assessments, penetration testing activities, and security audits covering network infrastructure and web applications. Documented security findings and assisted in preparing structured security assessment reports with actionable remediation recommendations.

Vulnerability Assessment Penetration Testing Security Audits Network Infrastructure Web Application Security Security Reporting remediation

Information Security Trainee Assistant

One Cover Pvt Ltd

Jul 2023 - Sep 2023 (2 months)

Assisted with information security audits, risk analysis, compliance assessments, security controls, and security documentation. Supported identification and documentation of security risks, weaknesses, and recommended security controls.

Information Security Audit Risk Analysis Compliance Assessments Security Controls Security Documentation