Resume

Professional Resume

Bhuvan Bobba

Cybersecurity Analyst

USA
(945) 342-5344
bhuvanchowdary.ap@gmail.com
linkedin.com/in/bhuvanbobba

Professional Experience

Cybersecurity Analyst
Rio Tinto
Feb 2025 - Present

Orchestrating in-depth vulnerability assessments and penetration testing across critical on-premise and cloud infrastructure (AWS & Azure), protecting assets valued over $3B.

  • Orchestrated in-depth vulnerability assessments and penetration testing across critical on-premise and cloud infrastructure (AWS & Azure), protecting assets valued over $3B.
  • Architected and managed AWS IAM and Azure AD access controls, elevating organization's compliance posture and protecting proprietary intellectual property across 12+ business units.
  • Pioneered integrating Splunk and Azure Sentinel for continuous monitoring of large-scale hybrid environments, cutting detection time by 40% and enabling analysis of 10M+ daily log events.
  • Spearheaded internal and external audits of cloud systems, ensuring alignment with NIST 800-53 and PCI DSS standards, resulting in a 98% audit pass rate.
  • Directed collaboration with Incident Response teams, providing DFIR support and accelerating recovery time by 30% across high-priority incidents.
Security Analyst
HMS Insurance
Feb 2024 - Feb 2025

Monitored and responded to high-priority alerts across SIEM platforms, ensuring security of financial applications serving 200K+ policyholders.

  • Monitored and responded to high-priority alerts across SIEM platforms, ensuring security of financial applications serving 200K+ policyholders.
  • Executed first-level containment and diagnosis, escalating incidents to Tier 2 teams and cutting down mean time to resolution (MTTR) by 25%.
  • Managed all phases of security incident lifecycle through ticketing systems, processing 150+ monthly cases with 100% SLA adherence.
  • Conducted bi-weekly vulnerability scans and delivered reports aided remediation of over 900+ critical findings annually.
Security Analyst
Ozone Cybersecurity
June 2020 - June 2023

Performed penetration testing, network enumeration, and exploitation analysis for 20+ client organizations.

  • Performed penetration testing, network enumeration, and exploitation analysis using Nessus and Metasploit, Decreasing vulnerabilities in financial and healthcare apps by an average of 35% across 20+ client organizations.
  • Engineered and deployed custom SIEM rules (Splunk, QRadar) for a portfolio of 30+ clients, increasing incident visibility and response efficiency by 50%.
  • Led risk assessments and threat modeling aligned with MITRE ATT&CK for clients in healthcare and finance, improving defensive coverage by 40%.
  • Directed internal/external audits for healthcare and finance clients, supporting over $50M+ in regulated operations and accomplishing high HIPAA/PCI DSS compliance rates.
  • Delivered security awareness training to 500+ employees, reducing phishing incidents by 60%.

Education

Master of Science in Cybersecurity, Technology, and Policy
University of Texas at Dallas
2024

Advanced studies in cybersecurity principles, technologies, and policy frameworks.

Bachelor of Science in Computer Science and Engineering
Anna University, India
2022

Foundation in computer science with focus on programming, algorithms, and system architecture.

Technical Skills

Security Operations

  • Incident Response
  • Risk Management
  • Vulnerability Assessments
  • Disaster Recovery

Compliance & Governance

  • Compliance Testing
  • Security Audits
  • Security Policies
  • Risk Assessments

Network & Endpoint Security

  • Firewalls
  • IDS/IPS
  • Identity and Access Management
  • Endpoint Protection

Technical Tools

SIEM Tools

Splunk, ELK, QRadar, Datadog, Azure Sentinel

Network Tools

Nmap, Metasploit, Nikto, Masscan, Wireshark, Nessus, OpenVAS, Qualys Network Scanner, Cisco Packet Tracer

Frameworks

NIST, MITRE ATT&CK, OWASP, PCI DSS, HIPPA

Cloud Security

Azure Sentinel, Azure Security Center, Azure WAF, Application Gateway

Web Application Tools

Acunetix, Owasp Zap, Netsparker, Vega, Qualys Web Scanner, WPscan, SQLmap

Additional Tools

Git, AWS, MS Office, Adobe Photoshop, Microsoft Office 365 Administrator, Microsoft Azure, WordPress, Microsoft Suite

Certifications
  • AWS Certified Security – Specialty
    Amazon Web Services2024
  • CompTIA Security+
    CompTIA2024
  • CompTIA Pentest+
    CompTIA2024
  • Certified Network Vulnerability Professional (CNVP)
    CompTIA2024
  • API Security Architect
    API Security Alliance2023
  • SOC Level 1
    TryHackMe2023
Cybersecurity Frameworks
  • NIST Cybersecurity Framework
  • MITRE ATT&CK Framework
  • OWASP Top 10
  • PCI DSS
  • HIPAA
Professional Affiliations
  • Member – OWASP Foundation, Global Chapter
  • Member – Cloud Security Alliance (CSA)
Contact Information

Email

bhuvanchowdary.ap@gmail.com

Phone

(945) 342-5344

LinkedIn

linkedin.com/in/bhuvanbobba

Location

USA

Interested in Working Together?

I'm currently available for cybersecurity consulting and full-time opportunities.

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