The Rebbe encourages mastering shechita and bedikah for both poultry and cattle. A shochet must be deeply G-d-fearing in all three pillars: Torah, service, and kindness—especially one influenced by Chassidus. Spreading Chassidus and bringing Jews closer to Hashem increases Divine assistance.
https://www.torahrecordings.com/rebbe/igroskodesh/015/008/5379