Although most stem careers require workers to earn bachelor’s degrees, high school graduates can qualify for some stem careers. which of these jobs do not require post-secondary education?

museum conservator and anthropologist
electronic and industrial engineering technicians
social science research assistant and park naturalist
non-destructive testing specialist and surveying technician

Jobs do not require post-secondary education are "Non-destructive testing specialist" and "topography technician"

Non-destructive testing specialists are responsible for applying techniques that will be used to inspect materials and equipment without damaging them, being performed in the manufacturing, construction, assembly and maintenance stages.  On the other hand, topography technicians develop reading, interpreting, conferencing and basic surveying services . Both jobs do not require post-secondary training, however it is necessary to take a course, usually lasting months, and have a certificate of completion of that course.

lawrence   quinn is the main antagonist of the 2003 live action film adaptation of the cat in the hat. he is the waldens' pompous neighbor whose goal is to marry joan walden for her wealth and get rid of her son conrad by sending him to military school.