Lamont-Doherty Human Resources Web Services

Welcome to Lamont-Doherty's HR Web Services. The key to accessing these services is your Columbia University Network ID (UNI). Every student, faculty member, and permanent staff is assigned one of these unique identifiers, usually consisting of your initials plus an arbitrary number. Read More

You will be sent to a secure site located at Columbia University's main campus, and upon successful login, you will gain access to the Time Usage web application developed on our servers here at Lamont-Doherty.

You must login to use this service. The use of this system is limited exclusively to users on the Palisades Campus with a valid UNI account. For help contact the Computer Support Group.

Preferred browser: Mozilla Firefox 1.06 +
Click here to login.