2024. Managerial Role of Network Infrastructure, Cybersecurity Tools, and Systems Monitoring in Enhancing IT Service Reliability: A Case Study of GBM Abu Dhabi, UAE. Journal of Humanities, Health and Social Sciences . 2, 4 (Dec. 2024), 89–103. DOI:https://doi.org/10.61503/JHHSS/v2i4.61.