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Sheraz
@sheraz2806
SOC and Network Security Engineer, Wazuh SIEM, Firewalls, Detection Rules
Pakistan
English, Urdu
About me
I design secure networks and build SIEM detection pipelines - firewall to alert.
Network security: segmented OPNsense environments (LAN, DMZ, management zones), inter-zone firewall policy, tuned Suricata/Snort IDS, validated with real traffic testing.
Detection & SIEM: full Wazuh deployments across Windows Server/AD, Windows 10 and Linux. My custom rules cut alert noise by 88.9% with zero events lost.
Automation: AI-assisted triage pipelines linking Wazuh, LLM analysis and Discord alerting, with automated firewall blocking via API.
Message me before ordering to scope your setup.
Skills
Sheraz
Offline •
See my services
Technical Support
I will build a network security lab with firewall ids and segmentation
Technical Writing
I will cybersecurity reports and technical documentation
Portfolio
Work experience
Digital Forensics
NCCIA (National Cyber Crime Investigation Agency)
May 2026 - Present • 3 mos
Digital forensics support within a national cybercrime investigation environment — evidence handling, forensic analysis workflows, and case documentation.
Freelance Security Enginee
Self Employed • Self-employed
May 2025 - Present • 1 yr 3 mos
SIEM deployment and detection engineering, network security lab design (OPNsense, Suricata, Wazuh), and technical security documentation for international clients.
2 Reviews
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1-2 out of 2 Reviews
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aliraza1807
United Kingdom
Working with Sheraz was a fantastic experience. His professionalism and responsiveness stood out, and he did an excellent job of outlining clear expectations upfront, ensuring everything stayed on track. I highly recommend him and look forward to working together again.
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billabongg
Sweden
Fantastic experience working with this sheraz. Very professional, responsive, and provided clear expectations. Highly recommended, and I look forward to working together again.
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