Cybersecurity & Network Security Specialist with 10+ years of hands-on experience in designing, implementing, and securing enterprise IT and OT infrastructures. Proven expertise in penetration testing, vulnerability assessment, and advanced threat detection, using tools such as Burp Suite, Nmap, Wireshark, Nessus, OpenVAS, and CrowdStrike.
Strong background in ISO 27001 ISMS implementation, auditing, and compliance, including gap analysis, risk assessment, documentation, and continuous improvement. Experienced in handling OT/ICS security (ISA/IEC 62443), including SCADA security, OT risk assessment, vulnerability management, and incident response.
Highly skilled in firewall configuration and network security, working with Fortinet, Cisco ASA, Sophos, SonicWall, MikroTik, and pfSense. Expertise in network design and segmentation (VLAN, HSRP, VRRP, VPNs) to ensure secure and scalable infrastructure.
Hands-on experience in server administration and cloud platforms, including Windows Server, Linux, Microsoft 365, Azure, and AWS. Strong knowledge of virtualization technologies (VMware ESXi, Proxmox) and high-availability infrastructure management.
Proficient in SIEM and SOC operations, including monitoring, incident handling, and threat intelligence using tools like Wazuh, QRadar, and Splunk. Additionally skilled in automation and scripting (Python, Bash) and DevOps tools such as Docker, Ansible, Grafana, and Nagios.
✅ Key Highlights:
10+ years in Cybersecurity & Network Security
ISO 27001 Lead Auditor & Compliance Expert
OT/ICS & SCADA Security Specialist
Hands-on with SIEM, SOC, and Threat Hunting
Strong experience in Firewalls & Network Infrastructure
Cloud & Virtualization Expert (Azure, AWS, VMware, Proxmox)
Experience with enterprise and international environments (KSA, UAE, USA)
???? Current Location: Saudi Arabia
???? Iqama: Transferable
???? Available for immediate joining +966 56 768 9179
???? Looking for: Cyber Security Engineer / Network Security Engineer / SOC Analyst / OT Security Specialist roles where I can contribute to strengthening organizational security posture and compliance.
