Looking for a job

Aadhavan GS

@aadhavangs

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Tech-savvy IT specialist with expertise in IT operations and security.

India

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What I'm looking for

I'm seeking an Information Security/GRC role where I can contribute to ISO 27001 implementation, ITGC, risk management, third-party risk management, and security compliance. I want to work in an organization that values strong security governance while providing opportunities to grow in ISO 27001, SOC 2, NIST, and AI governance.

I am a tech-savvy IT specialist with 2.5 years of experience excelling in IT operations, security, and compliance. My journey has been marked by a commitment to managing IT infrastructures and implementing robust security solutions that ensure smooth operational workflows. I have successfully spearheaded Data Loss Prevention (DLP) system implementations, which not only streamlined patch management processes but also delivered significant budget savings of approximately 35% during the DLP implementation.

My expertise extends to ISO 27001 compliance, where I have a proven track record of resolving non-conformities, conducting thorough risk assessments, and maintaining critical documentation. In my current role as a System Administrator at Soliton Technologies, I oversee IT operations and ensure seamless functionality and protection across the organization. I actively participate in audits and manage compliance efforts, ensuring that our IT team aligns with industry standards.

Experience

Work history, roles, and key accomplishments

Current

Consultant

Current

deloitte

Jun 2025 - Present (1 year 2 months)

Conducted ISO 27001 audits through evidence reviews, control validation, and compliance assessments. Performed ITGC testing across access, change management, and IT operations. Assessed security control design and effectiveness, identified gaps, and documented findings. Coordinated vulnerability remediation to drive risk closure and reduce open risk items.

ISO 27001 ITGC TPRM IT Internal Control Testing Internal Audit

IT security and compliance

Soliton Technologies

Oct 2023 - Jun 2025 (1 year 8 months)

Contributed to ISO 27001 implementation, including ISMS preparation and risk assessments. Implemented controls across organizational, people, physical, and technology domains. Coordinated external audits and closed audit findings. Managed DLP and patching with Trellix and ManageEngine. Performed third-party risk assessments to ensure security compliance.

ISO 27001 Data Loss Prevention ManageEngine Patch Management Risk Assessment IT Security Vendor Management Zoho Ticketing System IT Operations Control Implementation

System Engineer

Cognizant Technologies

Nov 2021 - Dec 2022 (1 year 1 month)

Managed access controls through Joiner-Mover-Leaver processes using Microsoft Entra ID and Active Directory.
Administered Sophos EDR through agent deployment and policy reviews.
Maintained system documentation, asset inventories, and operational procedures to support governance and compliance requirements.
Enhanced system reliability through preventive maintenance, achieving 99% system uptime.