Summary
Overview
Work History
Education
Skills
Websites
Certification
Projects
Timeline
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Namit Ranjan

Namit Ranjan

Cyber Security Analyst
Mumbai

Summary

  • Proven proficiency in cybersecurity fundamentals through extensive self-study and hands-on practice.
  • Solid understanding of network security protocols, encryption techniques, and vulnerability assessments.
  • Skilled in implementing and managing security measures, including firewalls, intrusion detection systems, and antivirus solutions.
  • Demonstrated expertise in conducting thorough security audits and risk assessments to identify and mitigate potential threats.
  • Proficient in analyzing and responding to security incidents, ensuring prompt resolution and minimizing potential damage.
  • Strong knowledge of industry-standard tools and technologies, such as Wireshark, Nmap, and tcpdump.
  • Familiarity with various operating systems, including Windows, Linux, and Unix, enhancing adaptability in diverse IT environments.
  • Excellent problem-solving skills and the ability to think critically to anticipate and address potential security challenges.
  • Effective communication skills, with a proven ability to convey complex technical concepts to non-technical stakeholders.
  • Committed to staying abreast of the latest cybersecurity trends and continuously expanding knowledge through ongoing learning initiatives.

Hardworking and passionate job seeker with strong organizational skills eager to secure entry-level Cybersecurity Analyst position. Ready to help team achieve company goals.

Overview

12
12
years of professional experience
4
4
years of post-secondary education
7
7
Certifications

Work History

Cybersecurity Student

07.2023 - Current
  • Designed and Implemented Home Network Security Infrastructure: Utilized pfSense to establish robust firewall policies, VPN configurations, and network segmentation for heightened security
  • Conducted thorough packet analysis using tools like tcpdump, Wireshark, and Security Onion to detect and mitigate potential threats, bolstering incident response capabilities
  • Deployed Splunk for SIEM: Implemented Splunk to aggregate and analyze log data from diverse sources, facilitating proactive identification and response to security incidents
  • Performed Vulnerability Management: Conducted regular vulnerability scans with Nessus to pinpoint and prioritize vulnerabilities within home lab systems
  • Managed Microsoft Defender for Endpoint Security: Configured and maintained Microsoft Defender to ensure real-time protection against malware, ransomware, and emerging threats
  • Maintained up-to-date antivirus definitions to enhance security posture
  • Azure NGFW Deployment and Microsoft Sentinel Integration: Deployed Fortigate NGFW in Azure cloud environment and utilized Microsoft Sentinel for log analysis and incident response, enhancing cloud security measures
  • Microsoft Defender Configuration and Updates: Managed configuration and updates for Microsoft Defender, ensuring continuous protection and adherence to best security practices.

Customer Solutions Agent

PayPal India
01.2020 - 07.2023
  • Enhanced customer service and chat support for PayPal, managing inquiries and issues across chat, email, and phone channels
  • Maintained consistent service quality across diverse communication channels to ensure customer satisfaction
  • Acquired and maintained in-depth knowledge of PayPal's products and services to effectively assist customers with inquiries, troubleshooting, and platform navigation
  • Demonstrated technical proficiency by efficiently utilizing customer support systems and CRM tools
  • Effectively troubleshooted technical issues and provided guidance to customers for swift issue resolution.

Customer Service Executive

Groupon India
12.2017 - 12.2019
  • Spearheaded the delivery of exceptional service to customers through chat and email channels as a Senior Customer Support Representative at Groupon
  • Served as the primary point of contact for customers, addressing queries, concerns, and providing timely solutions, showcasing a deep understanding of Groupon's fintech products and services
  • Generated detailed reports to track and analyze customer support metrics, including response times, resolution rates, and customer satisfaction scores, contributing to data-driven decision-making processes through findings presented to management.

Digital Relationship Manager

Axis Bank
01.2017 - 12.2017
  • Managed a portfolio of 3000 prime customers for Axis bank as a Relationship Manager
  • Promoted and cross-sold Axis products including Current Account, Saving Accounts, Personal and Business loans, Credit cards to the assigned customers
  • Successfully handled additional responsibilities such as report preparation and regular auditing
  • Gained valuable insight into financial entity operations while working with a leading banking organization, enhancing capabilities for future roles.

Founding Member and Coordinator

Krishi Sarthi
01.2013 - 11.2016
  • Pioneered a grassroots initiative from 2013 to 2016, focused on enhancing rural communities through agricultural education
  • Advocated for sustainable practices and diligently empowered farmers and daily workers across 50+ villages
  • Educated communities about government provisions and agricultural schemes, extending beyond traditional education
  • Provided hands-on guidance to farmers for adopting sustainable agricultural practices, leading to a significant increase in productivity
  • Gained a profound appreciation for community-driven development and a strong commitment to making a positive impact at the grassroots level.

Consultant and Backend Support

Oracle
09.2011 - 11.2012
  • Orchestrated seamless execution of daily batches for esteemed clients such as JPMorgan & Chase, Barclays, and others, ensuring timely financial triggers
  • Ensured efficient dispatch of deliverables, contributing to the smooth functioning of financial processes
  • Supported back-end production operations, overseeing the accurate and timely execution of daily batches, maintaining error-free financial triggers
  • Facilitated developers in testing environments, providing crucial support to identify and address potential issues before impacting production
  • Deepened technical acumen in batch processing and honed ability to manage critical workflows with precision.

Education

B.Tech - Computer Science

Siliguri Institute Of Technology
Siliguri, West Bengal
08.2007 - 05.2011

Skills

SIEM -Splunk, ArcSight, IBM QRadarundefined

Certification

Splunk Certified Defense Analyst, 09/2023

Projects

EDR Basics:


- Installation and utilization of the Wazuh agent facilitated comprehensive testing using the Atomic Red Team framework.

 -Through testing, the capability to detect diverse MITRE ATT&CK techniques and tactics was demonstrated effectively.,

 -Visualization of detection results on the Wazuh, Inc. dashboard enhanced the monitoring and response process..The project underscored the importance of proactive       measures in endpoint security, highlighting the effectiveness of leveraging EDR solutions.


 Exploring Cybersecurity in the Cloud: A Hands-On Guide to FortiGate Deployment on Azure


- Creating a Virtual Network and two associated subnets in Azure.

-Creating two Virtual Machines(one windows and other Linux).

-Configuring Fortigate Firewall and implementing IPS rules.

-Brute-Forcing the windows VM by RDP.

-Collecting Firewall logs in Sentinel using syslog.

-Creating custom alert to perform Incident response.

 

SOC Home Lab


-Setting Up the Lab Environment(Virtual Machines).

-Configuring Limacharlie(Telemetry Configuration).

-Simulating an Attack(Attacking the Windows VM).

-Recording Telemetry Data(Telemetry Logging).

-Creating D&R Rules.

-Testing the D&R Rules(Simulate a ransomware attack on the Windows VM).

Timeline

Cybersecurity Student

07.2023 - Current

Customer Solutions Agent

PayPal India
01.2020 - 07.2023

Customer Service Executive

Groupon India
12.2017 - 12.2019

Digital Relationship Manager

Axis Bank
01.2017 - 12.2017

Founding Member and Coordinator

Krishi Sarthi
01.2013 - 11.2016

Consultant and Backend Support

Oracle
09.2011 - 11.2012

B.Tech - Computer Science

Siliguri Institute Of Technology
08.2007 - 05.2011
Namit RanjanCyber Security Analyst