Khalil Jebsi
Network Engineer | cyber security engineer
Talent
Virginia Beach, Virginia BeachMember since August 30, 2023
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About
Detail-driven cybersecurity engineer adept at unraveling intricate network security challenges. Leveraging technical expertise to fortify data integrity, confidentiality, and system availability. Eager collaborator, adept at teaming up to enhance networking security.
Experience
George Mason January 2023 – May 2023
network Project
- Led analysis and used Cisco Packet Tracer and GNS3 simulations to enhance network topology, incorporating redundancy with HSRP and VRRP for resilience.
- Configured OSPF and EIGRP using Cisco CLI, ensuring seamless data transmission; utilized Wireshark for packet analysis.
- Employed Cisco Packet Tracer to diagnose routing challenges and used NetFlow for anomaly detect.
- Strengthened security via route filtering, ACLs, Cisco ACS for authentication, and intrusion detection.
network engineer Internship
- Worked Collaborated with professionals on network and data center migration, utilizing Cisco VIRL for analysis and contributing to seamless transitions.
- Managed networks using Cisco Prime Infrastructure and automated tasks with Ansible, ensuring secure configurations across devices.
- Implemented robust security measures including Palo Alto Networks' Panorama for firewalls, Cisco Nexus switches for segmentation, and audits with Nessus and OpenVAS.
Cyber Project
- Developed proficiency in Advanced Encryption Standard (AES) code encryption using C and Python, ensuring data confidentiality by implementing robust cryptographic algorithms.
Cyber Internship
- Implemented NIST 800-53 security controls into the ORG server system using Ansible playbook
Education
George Mason University
Bachelor of Science, Cybersecurity Engineering
- Relevant coursework: Computer security, Network security, Industrial Control Systems Security, Secure Radiofrequency Communications, Critical Infrastructure Protection, Human Factors and Cyber Security Engineering.
- Relevant projects: WPA Wi-Fi password cracking. GPS UAV Drone hacking using GPS spoofing. Malware analysis: Finding the kill switch and unpacking the malware (WannaCry).
Cisco Certified Specialist - Network Security Firepower ID: CSCO14251959
