Srividya Muthusaravanan
Senior Security Engineer
Coimbatore
Summary
Cybersecurity professional with 5.5 years of experience in maintaining organization's security technology and platform as a resourceful,efficient individual . Passionate in learning and exploring Information security ,attack surface management,risk management and seeking a challenging role that provides continuous mutual growth.
Overview
6
6
years of professional experience
7
7
years of post-secondary education
6
6
Certifications
Work History
Senior Engineer
TATA Communications Limited
Chennai, India
2022.09 - Current
- Attack surface management - Primarily working on Nessus for vulnerability scans of various Business units and customer facing products and environments within organization
- Maintaining risk register for exception/risk accepted vulnerabilities for all business units
- Investigating alerts from tools like Shodan,Cloudsek and several forensic tools and conducting RCA
- Providing detailed vulnerability report and continuous follow ups for security advisories with Threat intelligence team
- Analyse firewall rules and traffic and provide security approvals for managing port connectivity through Algosec fireflow ticketing system.
- Maintaining Information Asset register - ensuring all the assets,applications are registered in the Service now based repository throughout organization
Security Delivery Analyst
Accenture Technologies
chennai, Tamil Nadu
2021.10 - 2022.09
- Versatile scope to work on Client facing solutions to build secure and compliant environment
- Conducting Vulnerability assessments,managing Ad-hoc requests and cloud agent interface
- Preparing monthly and Quarterly scan reports and customized client-friendly dashboards
- Performing various troubleshooting activities and recommendations related to scans,ports, Cloud Agents, Asset management and specific vulnerabilities oriented scans through SNOW platform
- Analyzing reports tower wise and driving remediation calls within respective owners
Security Analyst
Cognizant Technology Solutions
2018.12 - 2021.09
- Emphasizing on Detecting, identifying , remediation and provide technical assistance across infrastructure vulnerabilities - attack surface management across organization.
- Worked closely on Qualysguard,Nessus and Tenable for vulnerability scans, co-ordinate with IT and stakeholders for closing the findings within SLA.
- Effectuating in host discovery, managing appliances and users across locations, creating option profiles, report templates and continuous monitoring of alerts
- Established company-wide security best practices and protocols to mitigate risk of data breach.
- Identifying false positives by conducting assessments on multiple tools like Nmap,Qualys,Nessus and Tenable and ensuring all the security controls in device in place before production.
- Worked primarily on reputation management - maintaining third party security risk rating tools auch as BitSight, Security Scorecard and Shodan ,thereby ensuring compliance on external environment.
- Deriving standard process for Reputation management.
- Worked on ticket creation and tracking of Service Now with Scanning and reputation management tools for alert triggering and ticket management.
- Worked closely on ISO/SOC Audit evidence collection and support.
- Creation and submission PCI compliance reports through Qualys PCI
- Performed risk analyses to identify appropriate security countermeasures.
- Releasing security updates to larger audience from vendor sites.
Education
Bachelor of Engineering - Electrical And Electronics Engineering
Government College of Technology
Coimbatore 2014.08 - 2018.05
Higher Secondary Education -
SRK Matriculation Higher Secondary School
Salem 2012.06 - 2014.03
Secondary Education -
Sri Swamy Matriculation Higher Secondary School
Salem 2011.04 - 2012.04
Skills
- Qualysguard
NMAP
Tenable
Nessus
Accomplishments
Received Appreciation reward from Accenture -"SPOT" Award for outstanding performance and lasting contribution to project during January-2022
Received appreciation in form of Applause portal in TATA communications - "Bravo" for continuous co-ordination with Threat intelligence for tracking and remediating vulnerabilities during December 2023
Languages Known
Tamil
English
Hindi
Certification
CEH v10 -Certified Ethical Hacker
Additional Information
Chennai
Bengaluru
On-site
Timeline
Senior Engineer
TATA Communications Limited
2022.09 - Current
Microsoft Azure Fundamentals-AZ-900
2022-07
Security Delivery Analyst
Accenture Technologies
2021.10 - 2022.09
Qualys Certified Specialist - PCI Compliance
2021-06
AWS Certified Cloud Practitioner
2021-03
Certifed Network Security Specialist
2020-06
CEH v10 -Certified Ethical Hacker
2020-03
Qualys certified Specialist - Vulnerability Management
2019-07
Security Analyst
Cognizant Technology Solutions
2018.12 - 2021.09
Bachelor of Engineering - Electrical And Electronics Engineering
Government College of Technology
2014.08 - 2018.05
Higher Secondary Education -
SRK Matriculation Higher Secondary School
2012.06 - 2014.03
Secondary Education -
Sri Swamy Matriculation Higher Secondary School
2011.04 - 2012.04
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