Atom Logo Login Page

Login Instructions

Login Issues
Review the step-by-step login instructions above. Open a support incident in Service Now or call the MSTS IT Service Desk at 702-295-1800.

WBT and other Training Specific Issues

New Accounts
To request a new ATOM account, please contact your MSTS point-of-contact.

Welcome to the MSTS ATOM Learning Management System (LMS) login page. If you have an account, use one of the links below to log in to the LMS.  It is highly recommended that you use Google Chrome to access the LMS with pop-up and ad blockers disabled for the site.

General Login (One-Time Pin)
Click the link above. Enter your Employee ID or EX- number in the 'User ID' box when prompted and select a method to receive your passcode. Passcode will expire after 10 minutes and should arrive within 15 seconds once method is chosen. Enter passcode when prompted. Copy-paste of passcode is recommended and copied spaces on either side of passcode are OK. Users who do not have an HSPD-12 or DOE PIV card should use this method.

HSPD-12 Login
Click the link above. On the resulting page, click the 'DOE PIV Card' link at the top. Enter your 8-digit pin when prompted.