Abhishek Kumar Chauhan
Delhi
Summary
Cybersecurity professional with a strong commitment to enhancing knowledge and skills in a dynamic environment. Proven expertise in cyber defense, contributing to successful project completions and innovative security solutions. Demonstrated ability to tackle challenges and drive results effectively.
Overview
8
8
years of professional experience
1
1
Certification
Work History
Executive
HCL Technologies
Noida
04.2023 - Current
- Led operational responsibilities for SIRT, focusing on incident analysis and response efforts.
- Coordinated incident communications among IT teams, customers, and service desk personnel to streamline response efforts.
- Monitored security incidents to ensure timely responses and effective resolutions.
- Executed technical tasks in parsing SIEM logs and managing XSOAR playbooks to enhance incident response.
- Collaborated with RSA NetWitness and CrowdStrike to validate SIEM use cases.
- Integrated and validated SIEM devices while optimizing the performance of log parsers.
- Oversaw asset management and CMDB processes, ensuring data accuracy for improved operational readiness.
Associate
HCL Technologies
Noida
03.2022 - 04.2023
- Coordinated interdepartmental communication during major incidents, facilitating prompt response and effective resolution.
- Collaborated with cross-functional teams to streamline operational processes, improving overall workflow.
- Analyzed incident reports to identify recurring issues, informing future prevention strategies.
Associate
SBT Manufacturing Pvt Ltd
10.2018 - 11.2020
- Analyzed client requirements to recommend tailored technology solutions.
- Collaborated with cross-functional teams to enhance project delivery processes.
- Collaborated with engineering teams to resolve product quality issues, enhancing overall product reliability.
- Developed and maintained documentation for operational workflows and procedures.
Education
B.Tech - Electronic and communication
Noida International University
Utter Pradesh 09-2017
Engineering Diploma - Electronic and communication Engineering
Marathwada Institute of Technology
Delhi04-2012
10th -
CBSE Board
Delhi03-2008
Skills
- Security event management
- Incident response
- Threat detection
- Vulnerability analysis
- Incident log review
- Wireshark proficiency
- Data visualization
- Systems administration
- Strategic communication
Certification
- C|EH, ECC3865094127
- Cyber Security Advanced course from IIT Guwahati, EICT/2223/002/04/034, 09/01/22, 06/01/23
Languages
- English
- Hindi
Ticketing Tools
- Service Now
- BMC Remedy
- ONE connect
Subject Matter Expertise
- SIEM capabilities: RSA NetWitness, CrowdStrike
- OS Platforms: Windows, Linux
- Experience in developing and testing of Content (correlation rules, Reports, and Dashboards)
- Analyze real-time traffic, if malicious activity is found, then mitigate it with the help of concern team
- Analyzing security logs in case of unauthorized access on different security devices
Personal Information
Timeline
Executive
HCL Technologies
04.2023 - Current
Associate
HCL Technologies
03.2022 - 04.2023
Associate
SBT Manufacturing Pvt Ltd
10.2018 - 11.2020
B.Tech - Electronic and communication
Noida International University
Engineering Diploma - Electronic and communication Engineering
Marathwada Institute of Technology
10th -
CBSE Board