The Graduate Student Career Path Support Center offers a variety of programs that help graduate students apply knowledge and abilities acquired through their research to various fields. These programs include ones for building networks outside their schools and acquiring basic knowledge and skills required to develop their career paths.
For details, please check the website of the Graduate Student Career Path Support Center (the page for Career Development & Skill Up Support Programs).
You can also get the information on manaba+R and from email newsletters for graduate students.