Active Directory
Preetam Dutta
Cyber Security Analyst
Kolkata
Summary
Dynamic and detail-oriented Cyber Security Analyst with over a year of experience safeguarding organizational digital assets through comprehensive security measures. Proven expertise in conducting thorough security assessments to identify vulnerabilities and implementing effective mitigation strategies that significantly enhance overall security posture. Skilled in developing and enforcing robust security protocols and policies, ensuring the protection of sensitive information while maintaining compliance with industry standards. Analytical skills demonstrated through investigating and analyzing security breaches, providing detailed reports and actionable recommendations for continuous improvement in security practices. Committed to fostering a secure digital environment, passionate about leveraging knowledge and skills to protect organizational assets against evolving cyber threats.
Overview
3
3
years of professional experience
2021
2021
years of post-secondary education
4
4
Certifications
3
3
Languages
Work History
Cyber Security Analyst
Tata Consultancy Services
01.2022 - Current
- Managing and troubleshooting endpoint security issues, utilizing Symantec and CrowdStrike, and effectively resolving security events and threats through root cause analysis
- Administering Symantec Endpoint Protection Manager (SEPM), configuring Group Update Providers, managing policies, and generating reports to ensure optimal security measures
- Analyze logs and troubleshoot user login issues for Multi-Factor Authentication (MFA) configurations, user setups, upgrades, and security policy definition
- Conduct vulnerability scanning of databases and Windows servers, reviewing
- Manage CyberArk PAM Tool, including account management, safe and vault creation, and password reconciliation, ensuring secure access to privileged accounts
- Managing policies on Cisco IronPort Email Security Appliance for securing inbound and outbound email traffic in the organizations
- Prepare and review Standard Operating Procedures (SOPs), compliance reports, and other deliverables, executing compliance-related tasks across multiple security products
- Endpoint Security Management: Managed endpoint security issues using Symantec Endpoint Protection and CrowdStrike, ensuring compliance
- We administered SEPM by configuring Update Providers, managing policies, and generating security reports
- Threat Response and Root Cause Analysis: Performed root cause analyses to resolve security incidents effectively
- Multi-Factor Authentication (MFA) Management: Resolved user login issues related to MFA in RSA systems, managing configurations, user setups, and security policies
- Vulnerability Management: Conducted vulnerability scans on databases and Windows servers to identify and mitigate security risks
- Provided technical support for troubleshooting issues related to security systems and networks
- Reviewed audit logs daily for unusual activity or patterns that could indicate an attempted breach or attack
Education
B.Tech - Electronics and Communication Engineering
West Bengal University of Technology (WBUT)
Diploma - Electronics/Telecommunication
Ramakrishna Mission Vidyamandir
Skills
Crowdstrike
Tenableio
Cyberark
Cisco IronPort Email Security Appliance
ServiceNow
Active Directory
C
Python
Shell scripting
SIEM- Sentinel
Penetration testing
Machine & Deep Learning in Cybersecurity
Application security
Incident Response
Security analysis
Network Security
Cloud Security
Proofpoint
Cortex-XDR
Certification
EC-Council Certified Network Defense Associate
Personal Information
Total Experience: 3 Years 0 Month
Software
Windows Defender
Crowstrike Falcon
Microsoft Azure
Interests
Endpoint Secuirty
Network Secuirty
Cloud Secuirty
Timeline
Cyber Security Analyst
Tata Consultancy Services
01.2022 - Current
Diploma - Electronics/Telecommunication
Ramakrishna Mission Vidyamandir
B.Tech - Electronics and Communication Engineering
West Bengal University of Technology (WBUT)