To fix the broken link, a PowerShell script script need to be developed that examined every site collection and site within our upgraded web application and fixed the links. There will be 2 inputs
Relevant Skills and Experience
Powershell, SharePoint, CSOM, C#, JavaScript, MVC, AZURE, Migration, Workflow, For details please refer my profile.
Proposed Milestones
£333 GBP - Design + Build Phase 1
£333 GBP - Build Phase 2 + UAT + Support[1 month]
Additional Services Offered
£1 GBP - Support [1 month]
Which tool was used for migration?
How many Site Collections are there?
Size of the content DB?