SECURITY FIRST

Tanzimul Haque - Securing Digital Assets in an Evolving Threat Landscape

< ABOUT ME />

Cybersecurity professional with expertise in penetration testing, vulnerability assessment, and security architecture.

Professional Summary

Certified Cybersecurity Analyst with 3 years of experience in cybersecurity and software development. Skilled in managing IT assets, conducting system audits, and integrating security into the software development lifecycle (SDLC).

Proven track record of working on multiple web applications as a developer and security engineer, ensuring robust and secure solutions. Experienced in threat intelligence, vulnerability assessment, and incident response.

Passionate about staying ahead of emerging threats and implementing proactive security measures to protect critical digital assets. Committed to continuous learning and professional development in the rapidly evolving field of cybersecurity.

Threat Intelligence

Analyzing and reporting on emerging threats

Vulnerability Assessment

Identifying and mitigating security weaknesses

Full Stack Development

Building secure web and mobile applications

Cloud Security

Securing AWS and cloud infrastructure

< SKILLS & EXPERTISE />

Specialized technical skills honed through years of experience in the cybersecurity field.

Cybersecurity

MITRE ATT&CK Framework
Malware Analysis
Incident Response
Vulnerability Assessment
Network Security
Endpoint Security
Encryption and Cryptography
Cloud Security
Risk Assessment and Management
Data Management/Governance

Security Tools

Falcon Crowdstrike
Anomali Threat Intelligence
Recorded Future
Mandiant Threat Intelligence
Qualys
Virustotal
Wireshark
Burp Suite
Nessus
Metasploit
Nmap
Snort
SIEM (Microsoft Sentinel, Splunk)
SOAR
RunZero
ServiceNow
Jira

Development

Python
JavaScript
HTML
CSS
SQL
KQL
Rest APIs
Test Cases
Docker
Amazon Web Services (AWS)
Git

Infrastructure

Windows Server and VMware
Windows Active Directory
Linux Administrator
DNS
DHCP
TCP/IP
Firewalls
Switches
Firewall management

< CAREER TIMELINE />

Professional experience and educational background in chronological order.

Cyber Security Analyst
May 2025 to Present

Monitored daily security alerts and managed ticket workflows, ensuring accurate triage, escalation, and resolution.

Security Operations
Incident Response
Alert Triage
Documentation
Policy Management
Security Awareness
Phishing Simulations
Click to expand
Cyber Security Analyst
Sep 2024 to Dec 2024

Delivered in-depth threat intelligence reports summarizing attack methodologies, vulnerabilities exploited, and recommendations for proactive measures.

CyberSecurity
Threat Intelligence
Malware Analysis
IOC Analysis
Vulnerability Management
Click to expand
Technical Support
Oct 2023 to Apr 2024

Provided technical support for hardware, software, and network issues across Windows, macOS, and Linux operating systems.

IT Support
Asset Management
Customer Service
Technical Troubleshooting
Click to expand
Ontario Graduate Certificate in Cyber Security and Computer Forensics
May 2023 to Dec 2024
Mississauga, Ontario, Canada
Lambton College

Specialized in digital forensics and incident response techniques

May 2023 to Dec 2024
Click to expand
Full Stack Developer
Nov 2021 to July 2023

Developed traveler's guide app using React Native for both Android and iOS platforms.

React Native
Mobile Development
Google Maps API
User Authentication
Click to expand
DevOps And Cloud Engineer
Jan 2021 to Nov 2021

Developed and maintained an in-house cloud-based communication application for customers.

DevOps
Cloud Engineering
PHP
SQL
CI/CD
Security Integration
Click to expand
Bachelor's Degree in Computer Science and Engineering
Jan 2016 to Dec 2020
Dhaka, Bangladesh
University Of Liberal Arts Bangladesh

Graduated with honors in Computer Science and Engineering

Jan 2016 to Dec 2020
Click to expand

< CERTIFICATIONS />

Professional certifications validating my expertise in cybersecurity and related domains.

2024
CompTIA Security+
Issued by CompTIA

Validates baseline skills necessary to perform core security functions and pursue an IT security career.

KEY SKILLS:

  • Network Security
  • Threats and Vulnerabilities
  • Identity Management
  • Cryptography
2024
ISC2 Certified in Cybersecurity
Issued by ISC2

Entry-level certification demonstrating knowledge of security principles across five domains.

KEY SKILLS:

  • Security Principles
  • Business Continuity
  • Incident Response
  • Access Controls
  • Network Security
2024
Google Cybersecurity Professional Certificate
Issued by Google

Comprehensive program covering the fundamentals of cybersecurity and how to protect organizations from digital attacks.

KEY SKILLS:

  • Security Operations
  • Network Security
  • Python
  • Linux
  • SIEM Tools
2023
General Linux Administration - CSI Linux
Issued by CSI Linux

Specialized training in Linux administration with a focus on cybersecurity investigation tools.

KEY SKILLS:

  • Linux Administration
  • Security Tools
  • Digital Forensics
  • Command Line
2021
AWS Cloud Foundations
Issued by Amazon Web Services

Provides an overall understanding of AWS Cloud, independent of specific technical roles.

KEY SKILLS:

  • Cloud Concepts
  • AWS Services
  • Security
  • Architecture
  • Pricing
Expected 2025
CISSP (In Progress)
Issued by ISC2

Advanced certification validating expertise in designing, implementing, and managing cybersecurity programs.

KEY SKILLS:

  • Security and Risk Management
  • Asset Security
  • Security Architecture
  • Network Security

< FEATURED PROJECTS />

Detailed showcase of significant projects I've contributed to throughout my career.

Offsight | Manufacturing Process Management (MPM) Software

Offsight | Manufacturing Process Management (MPM) Software

Mar 2023 - Jun 2023

Led a critical modernization initiative to transform legacy Angular components into a modern React architecture. Engineered a robust frontend system w...

React.js
Redux
TypeScript
Unit Testing
+11 more
View Project
Jrnyfy - Travel Guide App

Jrnyfy - Travel Guide App

Nov 2021 - Mar 2023

Architected and developed a full-featured travel guide application using React Native, achieving seamless cross-platform functionality on both iOS and...

React Native
Google Maps API
Mobile Development
User Authentication
+11 more
View Project
NEXT - Smart Cabin Router

NEXT - Smart Cabin Router

May 2021 - Nov 2021

Associated with BroTecs Technologies Ltd.

Spearheaded a major technical upgrade of a mission-critical aviation communication system, successfully migrating from PHP 4 to PHP 7 while maintainin...

PHP 7
Laravel
System Architecture
Data Visualization
+11 more
View Project

< CONTACT ME />

contact_info.sh
$./show_contact_details
LOCATION:
Toronto, Ontario, Canada
$ echo "Let's connect and collaborate!"
$ ./send_secure_message.sh
$_
send_message.sh