Biography
I am currently a thesis based Master's student at the Concordia Institute for Information Systems Engineering (CIISE), Concordia University, Montreal, Quebec, Canada under the supervision of Dr. Suryadipta Majumdar and Dr. Mourad Debbabi.
I am also a Seasoned Network Architect with over 16 years of expertise in RF Planning and Optimization, demonstrating a consistent track record of exceeding KPIs and elevating network performance. Adept at driving exceptional network quality and delivering optimal solutions.
Specializing in cybersecurity with a focus on 5G network security and Kubernetes, I am skilled in securing modern telecommunication infrastructures, developing threat mitigation strategies, and conducting research to enhance network resilience against evolving cyber threats.Eager to leverage my extensive experience and advanced education in a challenging role within a dynamic organization.
Research Work(Ongoing)
- 5G network security: Addressing QoS impact during DDoS attacks
Education
Master of Applied Science in Information Systems Security
Jan 2024 - Dec 2025
Concordia University • Montreal, Québec
Expected Graduation Date: Fall 2025
Executive MBA
Jan 2013 - Dec 2017
North South University • Dhaka, Bangladesh
Major in Finance and MIS
B.Sc. in Electrical and Electronics Engineering
Apr 2002 - May 2007
Bangladesh University of Engineering and Technology • Dhaka, Bangladesh
Technical and Telecom Skills
- Programming Languages: C, C++, Python, Java, SQL
- Databases: MySQL, Neo4J graph database
- Web Development: HTML, CSS, JavaScript, React.js, Node.js, Angular, Django
- Office Software: Advanced use of Microsoft Office suite
- Project Management: Collaborating with vendors and ensuring work acceptance
- Optimization Techniques: Antenna system optimization, parameter tuning, neighbor list optimization, and feature application
- Performance Analysis: Analyzing performance counters and drive-test logs for optimization
- GIS Software: Advanced use of MapInfo, Google Earth, and other GIS tools
Cybersecurity Skills
- Security Tools: Proficient with SIEM tools (Falco,Wireshark).
- Threat Management: Experience with Intrusion Detection/Prevention Systems like Snort and Suricata.
- Network Security: Configuring firewalls, VPNs, and implementing network segmentation strategies.
- Penetration Testing: Hands-on experience with tools like Metasploit, Burp Suite, and Kali Linux.
- Cloud Security: Securing AWS and Google Cloud environments, including IAM and resource policies.
- Cryptography: Knowledge of RSA, AES, TLS protocols, and tools like OpenSSL and PGP.
- Risk Assessment and Compliance: Familiar with ISO 27001, GDPR, and PCI DSS standards.
- Incident Response: Skilled in identifying, responding to, and mitigating security incidents.
- IoT and 5G Security: Expertise in addressing vulnerabilities in modern telecommunications networks.
Experiences
Master's Thesis – 5G Security
May 2024 – Present
Concordia University, Montreal, Quebec
- Conducting research on 5G network security utilizing Kubernetes, Open RAN and free5gc.
- Developing security protocols to enhance the security of 5G networks.
- Collaborated with a team of researchers to analyze and troubleshoot network vulnerabilities.
Manager, Service Performance
Jul 2007 - Dec 2023
Robi Axiata Limited • Dhaka, Bangladesh
Leading Telecommunication Company
- With over 16 years of experience in the telecommunications industry at Robi Axiata Limited, I have demonstrated outstanding performance in various roles, culminating in my last position as Manager, Service Performance.
- Initiate, organize, lead, and carry out radio performance optimization activities to improve customer satisfaction and cost efficiency.
- Parameter, Feature Standardization, and quarterly network audit for a sanitized network.
- Spectrum re-engineering strategy formulation to improve MOS, customer experience, and increase spectral efficiency.
- New Feature Trial to find out the optimized settings and prepare the standard parameters for nationwide deployment.
