The average salary of all instructors in institutions offering graduate degrees was $71,121 per year, as of the 2010-11 academic year, according to the American Association of University Professors.
ZooKeeper is an open source Apacheâ¢ project that provides a centralized infrastructure and services that enable synchronization across a cluster. ZooKeeper maintains common objects needed in large cluster environments.
Zookeeper Duties. As a zookeeper, you are the primary care provider for the animals. You clean the enclosures, replacing toys and bedding if necessary. A zookeeper observes the animals closely, often keeping records of what the animals eat and their behavior. You monitor behavior changes and notify veterinary staff in case the animals are sick or injured, and you might assist the vets as they treat the animals.