As a dedicated Junior Network Engineer with hands-on experience in network design, implementation, and troubleshooting, I bring a strong background in leveraging tools such as Cisco Packet Tracer and GNS. My expertise encompasses VLAN configuration, routing protocols, and network security, gained through active participation in many complex projects. I seek to advance my IT career, where I can further apply my technical skills and contribute to innovative network solutions.My last achievement is my graduation project, here's a summary of it:We designed and implemented a secure and scalable network infrastructure integrating multiple ISPs with a company's HQ and two branch offices. BGP ensures high availability and scalability, while GRE over IPsec provides end-to-end encryption and authentication. An ASA firewall filters and controls traffic, ensuring security and integrity. The network is managed by a primary domain controller, two additional domain controllers, and three DHCP servers. We managed the servers remotely by remote desktop. The entire network is simulated using GNS3 and VMware, demonstrating the feasibility and effectiveness of the proposed design.Kali Linux penetration testing confirmed the effectiveness of the security measures. The network is managed by a primary domain controller, two additional domain controllers, and three DHCP servers, we managed the servers remotely by remote desktop.