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Kaviya Shiamsundar

ISO 27001 Lead Auditor | Driving Risk-Based GRC & Cloud Compliance (AWS) | Strengthening Enterprise Security & ISMS 🚀

India

3+ years of work experience

Deloitte
Aug 202511 mosPresent

• Directed client compliance and control validation initiatives aligned with ISO/IEC 27001 and NIST across AWS-based cloud environments. • Orchestrated audit preparation and policy governance reviews, advancing risk assessment accuracy and regulatory adherence. • Drove cross-functional coordination to streamline evidence collection, validate control effectiveness, and track remediation to closure.
Trimble Inc.
Jul 20232 yrsJun 2025

Chennai, Tamil Nadu, India

Supported internal ISO 27001 audits at Trimble Inc. by assessing controls and tracking compliance. • Strengthened information security posture through policy reviews and risk mitigation activities. • Collaborated with teams to ensure a secure environment and enhance data protection measures.
Trimble Inc.
Jan 20236 mosJun 2023

Chennai, Tamil Nadu, India

• Evaluated preliminary risk scenarios to identify compliance and operational enhancement opportunities. • Developed standardized audit checklists and documentation templates to improve consistency across cybersecurity audit activities. • Contributed to ISO 27001 awareness initiatives by developing targeted compliance training materials for IT teams.

Education

Rajalakshmi Engineering college

B.tech, Information Technology

Rajalakshmi Engineering college

20194 yrs2023

HSC, Computer Science

Gandhinagar Matriculation Higher Secondary School,Tiruvannamalai

20181 yr2019

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Headline

ISO 27001 Lead Auditor | Driving Risk-Based GRC & Cloud Compliance (AWS) | Strengthening Enterprise Security & ISMS 🚀

About

ISO 27001 Lead Auditor with 2.5+ years in GRC, IT audits & cloud compliance. I help organizations strengthen governance and stay audit-ready—without the chaos. Here’s what I bring to the table: ✅ Led IT internal audits with 100% ISO 27001 compliance ☁️ Assessed AWS environments against Annex A controls 📊 Re-structured 600+ enterprise risks for smarter reporting 📑 Reduced policy review delays by 40% 🤝 Strong cross-functional collaborator driving remediation to closure From Deloitte to Trimble, I focus on risk-driven compliance, structured control validation, and building governance frameworks that actually work. I enjoy turning complex compliance challenges into streamlined, practical solutions. 🚀

Location

India

Work experience

Consultant at Deloitte, Aug 2025 - Present · 11 mos, • Directed client compliance and control validation initiatives aligned with ISO/IEC 27001 and NIST across AWS-based cloud environments. • Orchestrated audit preparation and policy governance reviews, advancing risk assessment accuracy and regulatory adherence. • Drove cross-functional coordination to streamline evidence collection, validate control effectiveness, and track remediation to closure.

Associate Analyst - Governance,Risk,Compliance at Trimble Inc., Jul 2023 - Jun 2025 · 2 yrs, Chennai, Tamil Nadu, India, Supported internal ISO 27001 audits at Trimble Inc. by assessing controls and tracking compliance. • Strengthened information security posture through policy reviews and risk mitigation activities. • Collaborated with teams to ensure a secure environment and enhance data protection measures.

Graduate Technical Intern at Trimble Inc., Jan 2023 - Jun 2023 · 6 mos, Chennai, Tamil Nadu, India, • Evaluated preliminary risk scenarios to identify compliance and operational enhancement opportunities. • Developed standardized audit checklists and documentation templates to improve consistency across cybersecurity audit activities. • Contributed to ISO 27001 awareness initiatives by developing targeted compliance training materials for IT teams.

Education

B.tech, Information Technology, Rajalakshmi Engineering college

HSC, Computer Science, Gandhinagar Matriculation Higher Secondary School,Tiruvannamalai

Kaviya Shiamsundar - Consultant in India | Tal