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manavendrayadav/README.md
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👨‍💻 About Me

(ISC)² SSCP-certified Security Engineer → Architect, with 4 years of hands-on experience building and securing enterprise-scale infrastructure at Norsk Hydro — a global industrial company operating across 40+ countries.

My work sits at the intersection of security operations and automation engineering. I don't just run tools — I build the pipelines that make security work at scale.

  • 🔭 Currently focused on: Enterprise Security Architecture, SIEM engineering, and API-driven security automation
  • 🛠️ Recently shipped: A Python + Streamlit app that replaced 1,500+ minutes of monthly manual work with a fully automated ServiceNow ticketing pipeline
  • 🎯 Next move: Security Architect — designing systems, not just operating them
  • 🤝 Open to: Security Architect roles, Senior Security Engineer opportunities, and security automation consulting
GitHub Stats Top Languages

⚡ Professional Impact

What I did Outcome
Built a Python + Streamlit → ServiceNow API automation pipeline 1,500+ minutes saved per month — ticket creation went from hours to seconds
Led security compliance across 5,000+ servers with Splunk dashboards and KQL/SPL alerting 30% improvement in KPI metrics
Deployed and administered 15+ enterprise security platforms across a global estate Zscaler ZIA/ZPA · Claroty SRA/EMC · Rapid7 · CrowdStrike · Defender · Palo Alto NGFW
Automated Splunk Universal Forwarder deployment across Windows and Linux server fleets Cross-platform scripts handling OS detection, gMSA config, and service management

🛠️ Core Stack

Security Operations & SIEM

Splunk CrowdStrike Microsoft Defender Rapid7

Splunk (SPL, dashboards, alerting, log onboarding) · Rapid7 InsightVM · Secureworks XDR/EDR · Syslog-ng · Zabbix

Network, Cloud & ICS/OT

Zscaler Palo Alto

Zscaler ZIA/ZPA (SASE, SSL inspection, tunnel config, zero trust) · Palo Alto NGFW · Claroty SRA & EMC (ICS/OT)

Automation & Scripting

Python PowerShell Bash Streamlit

Python · Pandas · SQL · KQL · ServiceNow REST APIs · Shell scripting


📦 Repositories

Project What it does Stack
DVLA-VITE Damn Vulnerable LLM Agent — A deliberately insecure LLM agent demonstrating real-world attack classes from the OWASP LLM Top 10 for CTF/Educational use. Python · Streamlit · LangChain
OWASP_LLM_Top10_Presentation Comprehensive presentation and slide deck covering the latest OWASP Top 10 vulnerabilities for Large Language Models (LLMs). Security Education · Presentation
vuln-ticket-automator Bulk vulnerability ticketing to ServiceNow via REST API — reduced 1,500+ min/month of manual work to seconds. Python · Streamlit · Pandas
splunk-uf-installer Automated Splunk Universal Forwarder deployment across Windows Server and Linux — OS detection, gMSA config, service management. PowerShell · Bash

🔧 Coming soon: splunk-security-toolkit · zscaler-policy-auditor · windows-hardening-scripts


🏆 Certifications & Recognition

  • (ISC)² SSCP — Systems Security Certified Practitioner
  • Zscaler ZCCA-IA — Zero Trust & Cloud Security
  • Splunk Core Certified
  • Microsoft Security Essentials
  • EC-Council certifications
  • 🥉 Rank 3rd — CyberXchange Hackathon
  • 🏅 White and Gold Elegant Academic Award

📫 Connect With Me

LinkedIn Email

"Security is only as strong as the systems you build to enforce it."

Popular repositories Loading

  1. manavendrayadav manavendrayadav Public

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  2. Vuln-ticket-automator Vuln-ticket-automator Public

    Vulnerability ticket automator for ServiceNow bulk incident creation

    Python 1

  3. DVLA-VITA DVLA-VITA Public

    Damn Vulnerable LLM Agent : VITE

    Python 1

  4. soc-automation-platform soc-automation-platform Public

  5. Splunk-uf-installer Splunk-uf-installer Public

    PowerShell

  6. OWASP_LLM_Top10_Presentation OWASP_LLM_Top10_Presentation Public

    OWASP_LLM_Top10_Presentation