Job Description
The OSS team is responsible for supporting and maintaining ESB Networks' critical Operational Technology (OT) systems, including SCADA, Network Management System (NMS), and Geographic Information System (GIS).
NMS is the real-time operations system that includes the Outage Management System (OMS) and the Distribution Management System (DMS). The DMS includes applications such as Power Flow, Network Optimization, Load Forecasting, Fault Location, Isolation, and Service Restoration (FLISR) and Distribution Energy Resource Management Systems (DERMS).
Key Responsibilities
* Subject Matter Expert in OT Architecture and Database Administration
* Provide 24x7 support for NMS, including monitoring and management of system hardware and databases
* Support the delivery of new projects required to meet the strategic objectives of the DMSO, Operations Systems Support, and other cross-functional teams
* Planning and delivery of enhancements projects for existing NMS solution
* Governance of managed services provided by NMS Vendor, including addressing any system problems, approval of change requests, direction of strategy, directing new feature implementation, and liaison with support staff at all levels
Essential Knowledge, Skills, and Experience
* Minimum of 7 years post-graduate experience in OT architecture and database administration
* Proven ability to deliver on key responsibilities outlined above
* Experience with 24x7x365 critical system infrastructure
* Strong Oracle DBA experience, including RAC, ASM, Dataguard, Partitioning, RMAN, Grid HA infrastructure, and MAA architecture