Zabbix on Azure
Full cloud-based deployment of the Zabbix monitoring solution using Microsoft Azure, covering log ingestion, alerting, and dashboarding.
IT Security Analyst & Network Support Engineer
Hi, I'm Arshad Ali. I secure enterprise networks and investigate threats with a strong foundation in infrastructure management, currently deepening my expertise through an MS in Information Security at NUST. With hands-on experience across SIEM platforms and next-generation firewalls, I'm focused on threat detection, incident response, and building resilient network defenses.
About
Self-taught, with a strong pull toward cybersecurity
I'm Arshad Ali, an IT Security Analyst and IT professional committed to protecting systems, networks, and data from evolving threats. I hold a Bachelor's in Computer Science and bring hands-on experience as a Network Maintenance Operator for the Government of Pakistan. With a strong foundation in networking, cybersecurity, SIEM implementation, threat detection, and incident response, I combine academic knowledge with practical skills to secure digital environments.
Portfolio
Hands-on security projects
Practical work across SIEM deployment, penetration testing, and network analysis.
Wazuh SIEM on Azure
Full cloud-based deployment of the Wazuh Security Information and Event Management (SIEM) solution using Microsoft Azure, covering log ingestion, alerting, and dashboarding.
Burp Suite
Hands-on web application penetration testing — capturing and analyzing login requests, and identifying and exploiting weaknesses in authentication and session management.
Nmap
Network and server reconnaissance to identify open port statuses, helping owners close ports that could otherwise be exploited.
Wireshark
Deep packet inspection to analyze incoming network traffic and investigate TCP handshake behavior for anomalies.
Skills
Core technical skills
Cybersecurity
Networking
System Administration
Experience
Work, education & certifications
Work Experience
Sep 2024 – Present
IT Security Analyst
Government of Pakistan- Manage Fortigate/Huawei/Sonic firewall configurations and updates.
- Manage and monitor enterprise endpoint security via Kaspersky Security Center, ensuring real-time threat mitigation and compliance.
- Deploy and manage Wazuh SIEM agents across the infrastructure for continuous log analysis, proactive threat hunting, and incident response.
- Deploy and manage Zabbix for monitoring and enforcing compliance with government-issued IT security advisories across the network infrastructure.
Sep 2024 – Present
Network Support Engineer
Government of Pakistan- Engineered Layer 3 network upgrades, including VLAN segmentation, IPAM, and secure Wi-Fi 7 deployments.
- Designed and implemented robust enterprise LAN/WAN architectures utilizing Cat6 and Fiber Optics, supported by Cisco, Huawei, H3C, and Ubiquiti hardware.
- Conducted 10+ comprehensive site surveys for network accessibility, managing end-to-end planning, hardware procurement, and complete physical installations.
- Administered large-scale IP surveillance networks (Hikvision, Dahua), successfully managing NVR and IVMS setups.
Aug 2023 – Sep 2024
Junior Network/IT Support Intern
NUTECH, Islamabad- Configured and deployed Cisco routers and switches, executing routine maintenance to identify bottlenecks and significantly improve network reliability.
- Provided comprehensive Tier 1 and Tier 2 technical support and troubleshooting for university faculty and students.
Apr 2023 – Aug 2023
Cybersecurity Intern
National Cybersecurity Auditing and Evaluation Lab- Focused on system hardening, network scanning, and web security.
- Practiced ethical hacking techniques via TryHackMe labs.
- Documented daily learning progress and reported findings to supervisor.
Feb 2017 – Jan 2022
Freelancer
Upwork (Freelance)- Delivered creative design solutions and managed project communication for 100+ international clients, developing strong client relations and time-management skills.
Education
Sep 2025 – Aug 2027
MS in Information Security (In Progress)
National University of Sciences & Technology, NUSTDeepening my expertise in cybersecurity principles, risk management, and applied research, with a thesis focus in network security and deception technology.
Oct 2020 – Sep 2024
BS in Computer Science
National University of Technology, NUTECHBuilt strong skills in programming, networking, cybersecurity, and system design. Final-year project: a 3D simulation of a Digital Logic Design lab environment.
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Jul 2018 – Aug 2020
Higher Secondary School Certificate (Pre-Engineering/CS)
F.G Sir Syed College, The MallBuilt a strong foundation in computer science, mathematics, and logical reasoning under the Federal Board.
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Aug 2016 – Jul 2018
Secondary School Certificate (Science)
Army Public School, Ordnance RoadFocused on physics, chemistry, and mathematics, laying the groundwork for a technology-focused career.
View certificate →Certifications
2026
Huawei Cloud Solutions Architect – HCCDP
HuaweiFoundation in cloud solutions architecture, including cloud infrastructure, security, and best practices.
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2024
Certified in Cybersecurity (CC)
ISC2Foundation in network security, risk management, incident response, and security operations.
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2023
Google Cybersecurity Certificate
GoogleHands-on experience identifying threats, managing incidents, analyzing logs, and securing networks — covering security operations, Python scripting, and SIEM tools.
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2023
Google IT Support Certificate
GooglePractical training in troubleshooting, networking, system administration, security, and end-user support.
View certificate →Contact
Let's talk security
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