Aditya Jain • Offensive Security Engineer

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PROFESSIONAL SUMMARY

Offensive-minded cybersecurity professional with 3+ years of enterprise security experience, actively pivoting into penetration testing and red team operations. Uniquely positioned with deep defensive knowledge — having secured 750+ government endpoints and collaborated directly with CERT-In — combined with growing offensive skills via OSCP preparation and TryHackMe Jr Penetration Tester path. Brings rare combination of government-scale infrastructure insight and offensive security mindset sought by elite red teams.

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OFFENSIVE SECURITY SKILLS

Skill Area	Tools & Techniques
Web Application Testing	OWASP Top 10Burp Suite SQLiXSS Command InjectionIDOR
Network Pentesting	NmapMetasploit NetcatWireshark Traffic Analysis
Privilege Escalation	Linux PrivEscWindows PrivEsc Service ExploitsMisconfigurations
Vulnerability Research	CVE AnalysisIDS Signature Dev Exploit Research
Scripting & Automation	PowerShellBash PythonGitHub Copilot Claude AI
Log Analysis & Forensics	Windows Event ViewerSentinelOne EDR WAZUH SIEMKACE UEM
Firewall & Network Ops	Check PointSophos NGFW WiJungle NGFW
Training Platforms	TryHackMeHackTheBox VulnHub

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PROFESSIONAL EXPERIENCE

Security Administrator → Offensive Security

Feb 2024 – Present

EbixCash / National Informatics Centre (NIC) · Noida, India

Collaborated directly with CERT-In to assess and remediate critical vulnerabilities in web apps & C2C infrastructure
Deployed SentinelOne EDR across 750+ NIC government offices — built deep knowledge of detection mechanisms & evasion vectors
Engineered PowerShell automation framework validating 120+ CDAC standards — 60% audit time reduction
Managed Check Point, Sophos, WiJungle NGFW firewalls — expert in rule structures, bypass techniques & misconfiguration patterns
Forensic log analysis via SentinelOne, firewall logs & Windows Event Viewer — attacker-perspective understanding of enterprise detection
Deployed KACE UEM for 400+ devices — automated patching, configuration & compliance at scale

SOC Analyst — Threat Hunter

Dec 2022 – Jul 2023

RRG Engineering Technologies Pvt. Ltd. · Noida, India

Advanced threat hunting identifying APTs, lateral movement & multi-stage attack chains via Blu Sapphire SIEM
Optimised SIEM & EDR policies — improved detection efficiency by 35%; deep understanding of detection engineering & evasion strategies
Deployed & tuned Kaspersky EDR — reduced MTTR significantly; authored threat intelligence reports on emerging campaigns

SOC Analyst — IDS & Signature Development

Aug 2022 – Oct 2022

E2E Networks Limited · Noida, India

Developed IDS signatures detecting network-based attacks — requires packet-level understanding of attack mechanics
Configured WAZUH SIEM; performed email security assessments & network vulnerability analysis
Contributed to SOC playbooks, training & process refinement; leveraged AbuseIPDB threat intelligence

Technical Support Executive

Dec 2021 – May 2022

Teleperformance · Noida, India

Enterprise Microsoft support — high-volume ticket resolution & SLA adherence

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OFFENSIVE SECURITY TRAINING & LABS

Platform	Path / Activity	Status
TryHackMe	Jr Penetration Tester Learning Path	⬛ In Progress
HackTheBox	Starting Point Machines	✅ Active
OSCP (PEN-200)	Offensive Security Certified Professional	🎯 Target 2026
CompTIA Sec+	SY0-701 Exam Preparation	🎯 Target 2026

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CERTIFICATIONS

Fortinet Certified Associate in Cybersecurity (FCAC)

✅ Active | Jan 2026 – Jan 2028

In the Trenches: Security Operations Center

✅ Active | EC-Council

Autopsy Basics and Hands On

✅ Active | BasisTech

CISSP Exam Preparation

✅ Active | CyberFrat Community · Mar 2025

Cybersecurity Foundations

✅ Active | LinkedIn Learning · Nov 2025

Certified Secure Computer User (C|SCU)

✅ Active

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EDUCATION

MBA – Cybersecurity (Expected July 2027)

Chitkara University, Punjab

2025 – 2027

B.Sc. Computer Science

Manipal University Jaipur

2019 – 2022

Diploma – Computer Science

Hindu College of Engineering, Haryana

2013 – 2018

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KEY ACHIEVEMENTS

750+

NIC GOVT OFFICES

SentinelOne EDR deployed — full endpoint visibility

60%

AUDIT TIME CUT

PowerShell automation of 120+ CDAC standards

35%

DETECTION BOOST

SIEM correlation rules optimised — fewer false positives

CERT

-IN COLLABORATION

Rare distinction — national cyber authority vuln remediation