GHD – Infrastructure Visibility & Proactive Event Management
TechBubble implemented a ServiceNow IT Operations Management (ITOM) solution for GHD to establish a trusted Configuration Management Database (CMDB), improve infrastructure visibility, and enable proactive event management. The solution unified discovery, service mapping, and event correlation to reduce operational noise and improve service reliability.
Infrastructure Visibility & Proactive Event Management
The project focused on modernising IT operations by implementing ServiceNow IT Operations Management (ITOM). The solution combined Discovery, Service Mapping, Event Management, and CMDB capabilities to establish a reliable infrastructure inventory and provide real-time visibility into business services. This enabled IT teams to transition from reactive issue resolution to proactive service monitoring and operational management.
Limited Infrastructure Visibility and Reactive Operations
The existing IT environment lacked a reliable CMDB and a consolidated view of infrastructure dependencies. Monitoring tools generated isolated alerts, making it difficult to identify service impacts and respond efficiently to incidents.
Incomplete Configuration Management Database
The CMDB contained outdated and incomplete information, limiting confidence in infrastructure and service data.
No End-to-End Service Visibility
Without service mapping, IT teams struggled to understand relationships between infrastructure components and business services.
High Alert Noise
Monitoring platforms generated numerous uncorrelated alerts, increasing operational workload and delaying incident response.
Reactive Incident Management
Issues were often identified by end users before IT teams, leading to slower response times and reduced service reliability.
ServiceNow ITOM Implementation
TechBubble implemented a comprehensive ServiceNow ITOM solution that automated infrastructure discovery, established a trusted CMDB, and introduced service mapping for complete dependency visibility. Event Management correlated alerts across monitoring systems, reducing duplicate notifications and enabling faster identification of service-impacting incidents. The integrated platform provided IT teams with the operational insights needed to proactively monitor and manage enterprise services.
Discovery & Assessment
Week 1-2Assessed the existing infrastructure, validated CMDB requirements, and defined the ITOM implementation strategy.
Configuration & Deployment
Weeks 3-7Implemented Discovery, Service Mapping, Event Management, and CMDB population while validating infrastructure relationships. • Discovery • Service Mapping • Event Management • CMDB
Optimisation & Transition
Weeks 8-10Fine-tuned event correlation rules, completed knowledge transfer, and transitioned the platform into operational support. • Hypercare • Documentation • Training • Operational Handover
Technology
Core ServiceNow ITOM capabilities implemented to improve infrastructure visibility and operational resilience.
ServiceNow ITOM
Enterprise IT operations management
Discovery
Automated infrastructure discovery
CMDB
Configuration management database
Service Mapping
Business service dependency mapping
Event Management
Alert correlation and noise reduction
Operations
Monitoring, reporting, and operational support
“TechBubble helped us establish a trusted IT operations platform with accurate infrastructure visibility and proactive event management. The solution improved operational efficiency while giving our teams greater confidence in service health. ”
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