SHEPRA has released Institutional Repositories: Staff and Skills Requirements.
Here’s an excerpt from the document:
This document began in response to requests received by the core SHERPA team for examples of job descriptions for repository posts. Its development has been greatly assisted by contributions from the SHERPA partners and UKCORR members.
This document will be revised annually (July/August) to reflect changing needs and requirements. Input from the repository community will be sought at this time.