Teacher jobs in SNS DBN School Jammu. | Teacher posts | Last date 04-04-2021. SNS DBN School Jammu invites applications for TGT, PTI Posts. SNS DBN School Jammu Jobs details Name of the Posts : Teachers Name of the Subjects : TGT MATH: 1  M.Sc, B.Ed TGT ENGLISH: 1 M.A, B.Ed PTI TEACHER: 1 B.P.