Vinay Kumar Nimmakayala
Lowestoft,Suffolk
Summary
As a security analyst, I have an extensive experience in threat intelligence, incident response, and security operations for more than 4.5yrs. I possess a strong unders tanding of security tools and technologies, which enables me to monitor and secure networks effectively. With my expertise in analyzing security logs and identifying potential threats, I have contributed to the successful protection of critical assets. I am committed to continuously improving security best practices, ensuring compliance with industry- standard frameworks and regulations . My proven track record of quickly identifying and responding to security incidents has made me an asset to the organizations I have served.
Overview
5
5
years of professional experience
1
1
Certification
Work history
Cyber Security Analyst
TCS
Hyderabad, INDIA
05.2022 - 05.2023
- Develop and implement security processes and procedures to protect sensitive data and prevent unauthorized access, theft, and other types of Cyber Attacks.
- Conduct research to stay up to date with the latest trends in Cyber Security threats and defences. Security monitoring experience with multiple SIEM technologies
- Perform end to end handling of all critical, high and medium security incidents within a structured organization
- Drafting incident reports and communicating incident summaries to senior leadership, end users, legal teams
- Continuously record of brand protection applications in order to identify any fraudulent websites and mobile apps that mitigate the organisation
- Collect, analyze, investigate and disseminate indicator of compromise(IOC's)
- Handled DDoS, potential phishing, spear phishing campaigns
- Responsible for handling reported suspicious emails from users
- Analyse data output from DLP tools, also report any data loss prevention breaches.
Cyber Security Analyst
ATOS
Bengaluru, INDIA
12.2018 - 04.2022
- Handled cloud platform alerts such as AWS Guard duty and Azure cloud app security
- Monitored multiple networks and security devices to ensure appropriate system administrative action, investigate and report on noted irregularities
- Optimizing existing security controls to fine-tune the alerts and reduce the false positive alerts
- Raised quality incidents as per company standard runbooks, while runbooks, while adhering to SLA respective of all deliverables
- Log analysis using various log sources
- Helath check for SIEM devices.
Intern Cyber FutureTech
07.2018 - 11.2018
- Got trained inInformation security and Security operations.
Education
Master of Technology -
Jawaharlal Nehru Technological University
INDIA 04.2001 -
Bachelor of Technology -
Jawaharlal Nehru Technological University
2013
Skills
- SIEM (Splunk, ArcSight)
- Assyst
- Anomali
- MDR - AIsaac
- Arcsight
- Forcepoint
- Mcafee ePO
- Palo Alto/Check Point/Fortinet/Cisco ASA
- FireEye HX/NX/EX
- Email gateway
- Threat intelligence
- Incident Response
- Cloud Security ( Azure)
- Security Automation (SOAR)
- KQL queries
- Imperva, Akamai
- Qualys
- Trend Micro
- Wireshark
- PEview
- OS (Linux, windows)
Languages
English
Fluent
Certification
SPLUNK fundemental certified
ArcSight Certified Security Analyst.
Comptia Security+ Certified, EC Council.
Timeline
Cyber Security Analyst
TCS
05.2022 - 05.2023
Cyber Security Analyst
ATOS
12.2018 - 04.2022
Intern Cyber FutureTech
07.2018 - 11.2018
Master of Technology -
Jawaharlal Nehru Technological University
04.2001 -
Bachelor of Technology -
Jawaharlal Nehru Technological University
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