Mehran M. is a seasoned professional currently serving as an Edge Security Solutions Engineer at MTN Irancell, where responsibilities include the design, maintenance, and optimization of network security systems utilizing technologies such as Cisco, Juniper, and Fortigate firewalls. Additionally, Mehran M. holds the position of Network Instructor at SEMATEC, focusing on imparting practical skills in networking, cybersecurity, and IT infrastructure management through tailored training materials and hands-on exercises. Earlier experience as a Network Engineer involved designing, deploying, and managing complex enterprise-level networks while collaborating with cross-functional teams to ensure optimal performance and address network issues effectively.