Summary
Overview
Work History
Education
Skills
Websites
Social links
Timeline
Generic

Karthikeyan Sekar

Cyber Security Analyst
Madurai

Summary

As a dedicated Cyber Security Analyst with 3 years of hands-on experience, I specialize in securing digital environments and optimizing infrastructure. My background includes proven success in Endpoint Security, DLP, CASB, compliance, and cloud security platforms. Continually driven to stay ahead of the evolving threat landscape, I am excited to bring this proactive approach to your team, enhancing your security posture while supporting your organization's innovative mission.

Overview

4
4
years of professional experience
3
3
Languages

Work History

Cyber Security Analyst

EY
Chennai
10.2024 - Current
  • Ensured compliance with privacy regulations (e.g., GDPR, CCPA) by managing data subject access requests (DSR) and implementing necessary processes.
  • Collected and processed data lawfully while maintaining accurate records of data processing activities to support compliance efforts.
  • Monitored changes in privacy regulations and updated internal policies and procedures to align with current legal requirements.
  • Ensuring that individuals' rights to access, rectify, erase, and restrict the processing of their personal data are respected. Evaluating the potential privacy risks associated with data processing activities and recommending mitigation measures.

System Engineer

Zensar Technology
Pune
03.2022 - 09.2024

Data Loss Prevention (DLP):

• Led end-to-end deployment of (McAfee,MS Purview)DLP policies, including requirements gathering, configuration, testing, and user training.

• Implement and manage DLP solutions to protect sensitive data across endpoints, networks, and cloud

services.

• Develop and enforce DLP policies to comply with regulatory standards and corporate governance.

Cloud Access Security Broker (CASB):

• Deploy and configure CASB to secure cloud applications and services used by the organization.

• Monitored and managed access to cloud resources, preventing unauthorized use and data leakage.

• Collaborate with IT and security teams to address cloud security threats and incidents.

  • Engaged with stakeholders to identify and align technology solutions with business objectives.
  • Provided training and mentorship to junior engineers to enhance their skills and team performance.
  • Provided expert support for end-users, ensuring optimal system performance and user satisfaction.
  • Resolved issues and escalated problems with knowledgeable support and quality service.

Education

MCA - Computer Applications

K.L.N. College Engineering (KLNCE)
Sivagangai
01-2021

BCA - Computers

Madurai Kamaraj University (MKU)
Dindigul
01-2019

Skills

Cloud Security

Endpoint Security

Data Loss Prevention

Social links

https://www.linkedin.com/in/karthi-keyan-s-security-engineer?utm_source=share&utm_campaign=share_via&utm_content=profile&utm_medium=android_app

Timeline

Cyber Security Analyst

EY
10.2024 - Current

System Engineer

Zensar Technology
03.2022 - 09.2024

MCA - Computer Applications

K.L.N. College Engineering (KLNCE)

BCA - Computers

Madurai Kamaraj University (MKU)
Karthikeyan SekarCyber Security Analyst