Job Description: We are looking for a resource who has the following experience.
- CUCM Upgrade
- High Level Project Plan
Required
- Back up production cluster- Create a full backup of the existing CUCM 14.X production cluster and store it on the designated SFTP server.
- Build lab environment- Install and configure a 10-node CUCM 14.X cluster in the lab to mirror the production setup.
- Restore production configuration- Take a fresh configuration backup from production and restore it onto the lab cluster.
- Upgrade CUCM- Perform the upgrade from 14.X to 15.X (or the latest supported version) within the lab.
- Lab testing- Validate functionality, integrations, call flows, and endpoints in the upgraded lab environment.
- Coordinate VM migration- Work with the datacenter team to migrate the upgraded VMs from the lab environment into production.
- Plan production cutover- Collaborate with the UCSF internal team to schedule and execute the changeover from CUCM 14.X to 15.X.
- Resolve upgrade issues- Address any issues arising during or after the upgrade process.
- Provide post-cutover support- Deliver Day 1, Day 2, and Day 3 support to ensure stability and smooth operations.
About Maxonic
Since 2002 Maxonic has been at the forefront of connecting candidate strengths to client challenges. Our award winning, dedicated team of recruiting professionals are specialized by technology, are great listeners, and will seek to find a position that meets the long-term career needs of our candidates. We take pride in the over 10,000 candidates that we have placed, and the repeat business that we earn from our satisfied clients.