The IAEA (International Atomic Energy Agency)in Vienna is looking for a Librarian:

Organizational Setting
The IAEA (International Atomic Energy Agency) Library is located in the
Department of Nuclear Energy. It provides professional information
management and services in all areas of IAEA activities, with the
following core functions: (1) managing information resources; (2)
providing information services; (3) promoting information exchange.
The Library is divided into two services: Technical Services covers all
areas of information processing; Reader Services focuses on providing
information services to Library clients.
The International Nuclear Information System (INIS) database is a major
repository of information about the peaceful uses of nuclear science and
technology.

Main purpose
Under the joint supervision of the team leaders of the Library Technical
Services and the INIS Content Management Group, the incumbent provides
subject analysis and quality control for the Library's online catalogue
and INIS database.

Role
The Librarian is: (1) an analyst, performing subject analysis according
to Library of Congress subject headings, the INIS thesaurus, Universal
Decimal Classification; (2) a reviewer, performing quality control to
ensure consistency, accuracy and accessibility of information sources in
the Library's online public access catalogue/INIS; (3) a working
supervisor for the Library's cataloguing assistant, providing guidance
in descriptive cataloguing.