SharePoint 2007 admin responsibilities include: Assisting Farm admin in ongoing SharePoint maintenance and support; Working with Server monitoring team in evaluating SharePoint monitoring tools
Installing and configuring SharePoint 2007 testing/staging environments for SharePoint.
Create knowledge base articles for supporting SharePoint 2007 and custom components.
Provide assistance in end user support.
Provide assistance in developing custom SharePoint components for the intranet.
Assist in build and deployment process of components. Skill Set
Must have o SharePoint 2007 Farm Administration/Troubleshooting experience