Diya Chalakaran
Senior Data Security Analyst @Compare the Market
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WORK HISTORY
Senior Data Security Analyst @Compare the Market
EDUCATION
University of Exeter Business School
Postgraduate Degree, Business Analytics
Cochin University of Science and Technology
Bachelor's degree, Electrical, Electronics and Communications Engineering
ABOUT DIYA CHALAKARAN
Data Security Analyst skilled in deploying and managing DLP tools to protect sensitive data from unauthorized access and disclosure.• Proficient in utilizing DLP tools for monitoring and detecting security incidents.• Hands on experience conducting thorough investigations into data security incidents.• Skilled in conducting root cause analysis and implementing robust remediation strategies.• Demonstrated expertise in monitoring and detecting DLP incidents using advanced tools and technologies.• Proven track record in tuning and crafting policies based on incident alerts and data analysis insights.Worked as Cyber Security Analyst at EY GDS, focusing on Vulnerability Management Projects.• Experience conducting data analysis for ERP systems of clients using AWS tools, including managing large datasets using SQL workbench and AWS Redshift, as well as integrating data from multiple sources and conducting ETL using AWS tools.• Created visualizations in AWS Quicksight to evaluate performance metrics and generated daily and weekly analysis reports and project progress reports. • Worked collaboratively with stakeholders to plan security measures, create SOPs, schedule regular scans on IPs within infrastructure using Qualys, and perform authentication analysis using Excel.• Experience working in an Agile (Scrum) environment, where I regularly participated in sprint planning and contributed to the completion of tasks within each sprint cycle. • Conducted risk assessments, vulnerability analysis, prioritization, and reporting vulnerabilities while working as a consultant focusing on Vulnerability Management projects in the data-risk team. • Documented the scope of requirements and change requests using JIRA and conducted periodic and ad-hoc reporting of analytical insights.• Experience in conducting data analysis and creating visualisations to evaluate various performance metrics of the project.• Collaborated with stakeholders to deliver technical solutions based on data requirements.• Analytics - Python, SQL, Excel• ETL tools - AWS Glue, AWS Redshift.• Visualisation – Tableau, AWS Quicksight• Vulnerability management - Hands on experience in Qualys.
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