معتز غانم

• Spearheaded system administration efforts, focusing on virtualization and server management to enhance operational efficiency.
• Implemented robust internal network solutions, ensuring high security through advanced firewalls and comprehensive backup strategies.
• Managed local network security by adhering to best practices, optimizing firewall configurations, and deploying Antivirus (AV) and Endpoint Detection and Response (EDR) solutions.
• Conducted thorough auditing and penetration testing to identify vulnerabilities, enhancing overall network resilience.
• Acted as a proactive cyber security analyst, safeguarding sensitive information and mitigating potential threats effectively.

• Leveraged expertise in Networks Operation and Integration to enhance network performance and reliability.
• Successfully implemented MPLS VPN solutions, improving data transmission efficiency and security across multiple sites.
• Utilized Nagios for proactive systems monitoring, ensuring optimal uptime and rapid incident response.
• Managed virtualized environments using Vsphere, streamlining resource allocation and enhancing system performance.
• Collaborated with cross-functional teams to design and implement robust network security measures, safeguarding sensitive data.
• Developed and documented best practices for network operations, contributing to improved team efficiency and knowledge sharing.

• Implemented information systems security policies aligned with ISO 27002 standards to enhance organizational security posture.
• Deployed firewalls to effectively secure Local Area Networks (LAN) and dedicated servers, ensuring robust protection against unauthorized access.
• Configured Intrusion Prevention Systems (IPS) and Intrusion Detection Systems (IDS) to monitor and respond to potential threats in real-time.
• Established Virtual Private Network (VPN) solutions to facilitate secure remote access for users while maintaining data integrity.
• Utilized Nagios for comprehensive monitoring of CentOS and Windows servers, enhancing system reliability through proactive notifications and database oversight.
• Collaborated with cross-functional teams to ensure seamless integration of security measures across all IT infrastructure.

• Gained hands-on experience with VOIP technologies, specifically Asterisk and X-Lite, enhancing communication systems.
• Assisted in implementing unified communication solutions, improving collaboration and efficiency within the team.
• Developed troubleshooting skills for VOIP-related issues, ensuring minimal downtime and optimal performance.
• Participated in configuring and maintaining network security protocols to safeguard communication channels.
• Collaborated with cross-functional teams to integrate VOIP systems with existing IT infrastructure, streamlining operations.
• Gained foundational knowledge in network security principles, preparing for a transition into Systems and Network Security Engineering.