You can either subscribe to all job advertisements or just a selection filtered by job type:
show all: uol.de/en/jobs/rss
Management: uol.de/en/jobs/rss?kat=l
Professorships: uol.de/en/jobs/rss?kat=p
Research assistants (without doctorate): uol.de/en/jobs/rss?kat=w
Research assistants (with doctorate): uol.de/en/jobs/rss?kat=d
Trainees: uol.de/en/jobs/rss?kat=a
Technical staff (incl. skilled trades): uol.de/en/jobs/rss?kat=t
Administration: uol.de/en/jobs/rss?kat=v
Combine several job types using letter abbreviations:
e.g. Scientific staff with and without a doctorate: uol.de/en/jobs/rss?kat=wd