Network administrators face a number of ever-evolving challenges in the course of uptime and maintaining network to ensure business continuity. Companies are focusing on network expansion to meet future demands, with a trend toward utilizing IoT to increase agility and flexibility. The bandwidth of large networks require a smart strategy to optimize network performance and reliably support hundreds of mission-critical devices. These considerations often overlap with additional challenges relating to the cost of IT operations. It’s imperative that organizations identify and address the problems that have the most impact on growth and efficiency. network security challenges