The Rebbe encourages continued work in kosher education and suggests founding Chabad-aligned schools in Eretz Yisrael, possibly under the “Oholei Yosef Yitzchak” network. If not feasible, joining an existing religious institution, even if affiliated with a party, is acceptable. He also blesses him with success in finding a proper shidduch.
https://www.torahrecordings.com/rebbe/004_igros_kodesh/tamuz/1085