---
title: "Siddhant B - Senior System Engineer in Kolkata | Tal"
description: "Meet Siddhant B, Senior Systems Engineer | CEHv12 | Cyber Security Enthusiast | Incident Management based in Kolkata. Explore public work links including github."
image: "https://tal.club/meet/siddhant-b/share-image"
---

# Siddhant B on Tal

## Headline

Senior Systems Engineer \| CEHv12 \| Cyber Security Enthusiast \| Incident Management

## About

Cybersecurity professional currently working in Security Operations, with hands\-on experience in identity security, threat monitoring, and enterprise security operations\. I focus on strengthening organizational security posture through identity and access management, endpoint security monitoring, and proactive threat detection aligned with modern Zero Trust principles\. At Cognizant, I support enterprise security operations by monitoring security alerts, investigating incidents, and analyzing logs through SIEM tools to detect suspicious activity\. My work also involves supporting identity and access management operations using Microsoft Entra ID \(Azure AD\), implementing security controls such as Multi\-Factor Authentication \(MFA\), RBAC, and device compliance policies to protect critical systems and users\. Previously, during my cybersecurity training experience, I conducted vulnerability assessments and web application security testing, identifying security weaknesses and recommending remediation strategies based on secure development and governance practices\. Beyond my professional responsibilities, I actively work on security automation and threat intelligence projects\. One of my key projects involved developing a Python\-based threat intelligence automation tool that collects and enriches indicators of compromise \(IOCs\) from external threat feeds to support SIEM\-based threat detection\. My technical focus areas include: • Identity & Access Security \(Microsoft Entra ID / Azure AD\) • Security Monitoring & Incident Response \(SIEM, Log Analysis\) • Endpoint Security & Device Compliance \(Microsoft Intune, SCCM\) • Security Automation \(Python, PowerShell\) • Security Frameworks \(NIST, ISO 27001\) I hold the Certified Ethical Hacker \(CEH\) certification and Microsoft Azure Fundamentals \(AZ\-900\), and I am currently pursuing Microsoft Security, Compliance, and Identity Fundamentals \(SC\-900\) to further deepen my expertise in cloud security and identity protection\. I am particularly interested in roles involving: Cloud Security \| Identity & Access Management \| Security Operations \| Threat Detection \| Microsoft Security Stack I enjoy connecting with professionals in cybersecurity, cloud security, and identity security domains to exchange ideas and learn about emerging threats and technologies\. 📩 Feel free to connect or reach out if you'd like to collaborate or discuss cybersecurity, identity security, or security automation\.

## Location

Kolkata

## Work experience

Senior System Engineer at Cognizant, Mar 2026 \- Present · 2 mos, India

Engineer Trainee at Cognizant, Mar 2025 \- Mar 2026 · 1 yr 1 mo, Bangalore Urban, Karnataka, India

Cyber Security Analyst Trainee at SwiftSafe, Jun 2024 \- Mar 2025 · 10 mos, Remote

Cyber Security Intern at Exposys Data Labs, Jun 2023 \- Jul 2023 · 2 mos, India

## Education

Bachelor's degree, Computer Science, University of Engineering & Management \(UEM\)

Salt Lake School

## Public links

- github: https://github\.com/\.\.\.

[View the original profile](https://tal.club/meet/siddhant-b)

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