Abhijit Gupta

DevOps Engineer

Hyderabad, Telangana, India8 yrs 9 mos experience
Most Likely To Switch

Key Highlights

  • Expert in Cyber Threat Hunting and Incident Response.
  • Proven track record in enhancing cybersecurity posture.
  • Strong analytical skills in threat assessment and vulnerability management.
Stackforce AI infers this person is a Cybersecurity expert with a focus on threat intelligence and incident response.

Contact

Skills

Core Skills

Cybersecurity ToolsDigital ForensicsCybersecurity Incident ResponseThreat AssessmentCyber Operations

Other Skills

DFIRNetwork Security ImplementationCyber Security RiskNetwork SecuritySentinelOneCommunicationPhishingEDRThreat AnalysisCyber Threat Intelligence (CTI)Cyber Threat Hunting (CTH)FirewallsThreat & Vulnerability ManagementCyber Risk ManagementSecurity Engineering

About

I describe my self in single word "EXPLORER". Security is a critical component of any system, more so for enterprise systems. My passion lies in the hunting for Cyber Threat & Attack Investigations via events analysis, find the root cause, and thinking on all WH question that can helped me on finding the security gaps on the enterprise level. Cyber Defense Engineer at 7-Eleven | Cyber Defense Operation | Email Security Subject-Matter Expert Threat Hunting | Incident Responses | | Incident Responses | SIEM | SOAR | Threat Intelligence | Security Advisory, #YouTuber I'm also a tech enthusiastic person at Cyber World and RangeForce certified Security Analyst. Also a YouTuber at criabhijeet YouTube channel. Experienced Senior Security Analyst with a demonstrated history of working in the Information Technology and services industry. Skilled in SIEM & SOAR platform such as Siemplify, QRadar , ArcSight, RSA, Splunk. Master experience of Event Investigation and Incident Responses. Hands on experience on Threat & Vulnerability Management, Intrusion Detection, Malware Analysis. By degree an Engineer of Computer Science. Good at Phishing, Malware, SIEM logs, User Risk, Firewall, Sandbox analysis. Technically skilled - Microsoft Office, Core Java, Python, SQL and Data structures. 📧📞📱Available to discuss new opportunities, please DM or contact me at abhijeetkumar9470@gmail.com From a business perspective, my risk-based analysis focus ensures that I'm thorough when doing Events Analysis, Threat Hunting, Security Advisory, Providing Best Recommendation & Remediation. I've led security projects and their scoping including having tracked and managed projects to completion. A listing of my core competencies includes: ✔ System Information & Event Management (QRADAR, Arcsight, Splunk, Secureworks) ✔ Endpoint Detection And Response Solutions (Sentinel, RedCloak, enSilo, Cisco AMP) ✔ Security Operation Center ✔ Cyber Security Incident & Response Management ✔ Cyber Threat & Attack Investigations ✔ Cyber Security Response ✔ Cyber Security Advisory ✔ Microsoft Security Centre and Microsoft Defender for Endpoint ✔ Threat Hunting ✔ Team Management ✔ Azure Fundamental ✔ Network Security In addition to having my experience in various Cyber Security tools (Proof Point TAP, TRAP Gateway, Log Logic, SecureWorks, Panorama, Varonis).

Experience

Mcdonald's

Cyber Defense Engineer - DFIR - TI

May 2025 – Present · 10 mos · Hyderabad, Telangana, India · Hybrid

  • Detection & Response, Digital Forensic Incidnet Response, Blue Team
  • As a Cyber Defense Engineer at McDonald’s, my responsibilities include:
  • Identifying, analyzing, and mitigating cyber threats across global operations
  • Performing Digital Forensics and Incident Response (DFIR) to investigate security incidents and ensure evidence integrity
  • Enhancing detection capabilities and improving incident response workflows
  • Collaborating with global teams to ensure a resilient and proactive cybersecurity posture
  • Safeguarding critical systems, data, and infrastructure in alignment with industry best practices
Cybersecurity ToolsDigital ForensicsDFIRNetwork Security ImplementationCyber Security RiskNetwork Security+1

Teleperformance

Security Engineer

Aug 2023 – May 2025 · 1 yr 9 mos · Hyderabad, Telangana, India · On-site

  • Role : SOC Activities, Security Policy-Exception Request, Cyber Threat Intel
  • #. Working on the various SOC escalated alerts related to endpoint, identity access, credential breach and
  • network security to get the remediation. Also work on the Exception request process.
  • #. Research on the various threat activities globally and analyze the reports to secure the company confidential
  • data.
  • #. Working on the Geofence process for work abroad related security perspective event analysis to find the
  • impossible travel activity.
  • #. Doing various phishing domain analysis related to Teleperformance.
  • #. Making the Cyber Threat Report, creating SOP for the all the daily work procedure.
  • #. Taking new project initiating on bulk Password Reset Failure Attempt for the clients and TP users.
Threat AssessmentCybersecurity ToolsPhishingEDRThreat AnalysisCyber Threat Intelligence (CTI)+23

7-eleven

Cyber Defense Engineer

Jun 2022 – Aug 2023 · 1 yr 2 mos · Bengaluru, Karnataka, India · On-site

  • Cyber Defense Engineer at 7-Eleven | Cyber Defense Operation | Email Security Subject-Matter Expert Threat Hunting | Incident Responses | PA Coretx | Cortex XDR | Cortex XSOAR | Recorded Future | IBM QRADAR | Splunk Enterprise Security | Azure | M356 | MS Cloud App Security | Palo Panorama | Proofpoint | Carbon Black | Reliaquest | Security Advisory, #YouTuber
Threat AssessmentCybersecurity ToolsAnomaly DetectionRansomwareAnalytical SkillsThreat Analysis+22

Hcl technologies

2 roles

Senior Cyber Security Analyst

Promoted

Feb 2021 – Jul 2022 · 1 yr 5 mos

  • Analyzed the IT security threats and made valid recommendations for remediation. Enforce and sustain IT controls in the areas of cyber security (cyber complexity), governance, risk management, vulnerability management, and compliance.
  • Tracked high level security finding until risk was mitigated through patching or countermeasures.
  • Selected accomplishments:
  • Led project.
  • Defined information security attack SOPs.
  • Defined use-cases and created multiple rules on SIEM
Cybersecurity ToolsAnomaly DetectionAnalytical SkillsCloud ComputingCyber Threat Hunting (CTH)IBM QRadar+11

Security Analyst

Sep 2019 – Feb 2021 · 1 yr 5 mos

  • Kicks started my corporate journey in Cyber Security, Learnt, Implemented, Evolved.
  • Gained strong experience in Security Concept and Network Integration, Implementation and Monitoring. Involved in various projects.
  • First worked on Endpoint Security Team, tools was Symantec Endpoint Protection, and moved into SIEM projects on the Security Operation Center level.
  • Worked on QRadar, Rapid7, ArcSight, RSA and SOAR platform : Siemplify.
  • Gone through the various Pentesting activity and identified that via Event Analysis.
  • Got the experience of Cyber Attack incident and done analysis on that and analyze network options, identify and resolve possible network and security vulnerabilities.
Cybersecurity ToolsAnomaly DetectionAnalytical SkillsCloud ComputingCyber Threat Hunting (CTH)IBM QRadar+10

Snl bearings limited

Industrial Trainee

Jun 2018 – Jul 2018 · 1 mo · Ranchi, Jharkhand, India

  • Carried study about ERP Consults, WiFi Networking Maintenance, Computer Hardware and Server Maintenance, Employee Shit Rota and Leave Application, Outlook, User Support. GST Report Generation.
  • Got the experience of Various Department such as IT, Digital Marketing Sales, Purchase, Store, Quality Assurance, Generated ERP report for every day manufactured products.
  • Ensured better Knowledge of a Company
Communication

Youtube

Vlogger/YouTuber

Jul 2017 – Present · 8 yrs 8 mos · India

Communication

Education

Bharath Institute of Higher Education and Research

Bachelor of Technology (B.Tech.) — Computer Science Engineering

Jan 2015 – Jan 2019

Marwari College

Isc — Computer Science

Jan 2013 – Jan 2015

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