Colby School District - Employment Opportunities https://www.cms4schools.com/news_rss.cfm?detailid=699631&memberid=964 Colby School District - Employment Opportunities en-us High School Secretary //www.colby.k12.wi.us/cms_files/resources/HS secretary 24.pdf Substitute Teachers and Support Staff https://www.colby.k12.wi.us/district/substitutes.cfm