Open to opportunities

SHIVAM TIWARI

@shivamtiwari6

Message

Cybersecurity professional focused on infrastructure security, endpoint compliance, and vulnerability management.

India

Message

What I'm looking for

I seek a hands-on security role where I can lead infrastructure protection, incident response, and vulnerability remediation in an innovative, collaborative environment.

I am a cybersecurity professional with three years of experience managing IT infrastructure, datacenter operations, and enterprise security controls. I have led Active Directory domain migrations, maintained 24/7 server and network availability, and implemented endpoint security at scale.

My hands-on background includes vulnerability assessment and penetration testing using Metasploit, Burp Suite, and OWASP ZAP, server hardening, patch management, and incident response workflows. I improved endpoint compliance by deploying Microsoft Intune policies across a large device estate and migrated 500+ user accounts in a domain consolidation project.

I hold certifications including CompTIA Security+ and Microsoft Azure/Architect credentials, and I bring a proactive, detail-oriented approach to protecting systems while enabling business continuity and compliance with security frameworks.

Experience

Work history, roles, and key accomplishments

Current

Senior Security Engineer

Current

Tata Consultancy Services

Aug 2022 - Present (3 years 7 months)

Managed end-to-end IT infrastructure operations and led Active Directory/domain migration, improving availability and migrating 500+ user accounts; implemented endpoint security and Intune policies across 10k devices to strengthen compliance.

Active Directory Microsoft Intune Endpoint Security Patch Management Metasploit OWASP ZAP Vulnerability Assessment

Developer

Cava Pvt. Ltd.

Aug 2021 - Jul 2022 (11 months)

Developed software solutions and supported application delivery using HTML, CSS, Java and C over a 6-month engagement, contributing to product development and maintenance.