Signing in to Symphony

Modified on Fri, 5 Jul at 3:33 PM

To sign into Symphony, complete these steps:

1. Enter User Credentials

Enter an email address and password at the correct contract vehicle website once your account is approved (See Figure 1). 

Figure 1. Symphony Sign-in

Passwords must include:
A minimum of eight characters

  • At least one uppercase letter 
  • At least one lowercase letter
  • At least one number
  • At least one special character 

If the authentication fails when a password is entered:

  • Confirm you are at the right contract vehicle website.
  • Use the Forgot Password link to troubleshoot the registered account issue.
  • See Authentication Failed for more information. 


2. Enter a Multi-Factor Authentication Code (MFA)  

Retrieve the corresponding code and press Authenticate (see Figure 2) to sign in to Symphony. See Frequently Asked Questions if issues are encountered.

Figure 2 the Multi-Factor Authentication screen

User MFA code(s) cannot be emailed. The MFA selections can include:

  • Text Message
  • Browser Extension
  • Authenticator application on a smartphone
  • Other time-based mechanism the user selects




3. Contract Vehicle Links  

Symphony includes the following contract vehicles: 

OASIS PLUS                                                                                                                                                                                                     ALLIANT 3                                     

Image for

ASTRO                                                                                                                                                                                                                                           OMNIBUS                                          

OASIS                                                                                                                                                                                                                                           POLARIS                                         



Need help? Contact us  

Users should be aware that the information on this website may not reflect the official positions of the Federal Government. The views and opinions expressed by agents of Apex Logic, Inc. are those of its employees and do not necessarily reflect those of the Federal Government or any of its officials. Guidelines and requirements provided by the Federal Government in the form of solicitations, amendments, modifications, or any other communications supersede any information provided by Apex Logic, Inc. If you have questions about this disclaimer, please contact us.

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