For Employees


For Employees

For Employees

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For Employees

This page provides internal tools and support for employees of Leidos. Your username and password is required to access these resources.

Prism: Social Collaboration

To better protect our employees and our company, logging into Prism remotely now requires a Leidos multifactor access token. Please see the Leidos Authentication Tokens site on Vector for instructions and information.

Outlook Web Access

Connect to Microsoft Exchange remotely to access your Leidos email messages from your web browser.


Record your time using Deltek, our web-based time-recording system for most Leidos employees.


Additional Employee Resources

  • Leidos Benefits and Forms
    Leidos employees and their family members may download commonly used Leidos benefit claim forms and view information about updating benefits elections.

  • Leidos Stockholder Services
    The Stockholder Services section contains news and contact information to assist you with your shareholder and retirement needs, as well as answers to frequently asked questions regarding your stock ownership.

  • Employee Service Desk
    The Leidos IT Service Desk is a centralized support center for computing resources and information needs. If you are a Leidos employee and need help with a Leidos application, please contact the Service Desk.

  • Web Conferencing
    This tool allows employees and customers to share PowerPoint, Excel, and Word presentations with multiple users via a web browser.

  • Access Payroll Self Service Portal
    Get convenient online confidential access to your pay data, direct deposit, tax withholding, deductions and annual statements through the Payroll Self Service Portal. Though this resource is not managed by Leidos, help is available on Prism.

  • Download Remote Access Software
    View instructions for download and use of the VPN & Remote Access Software.

  • Travel Services
    Leidos Travel Services is staffed by dedicated Leidos employees who are experienced professionals ready to serve.

  • Ethics Training
    This site provides information on the Ethics Awareness Program and the various ways a Leidos employee can take the ethics training.

  • Password Management
    This tools allows Leidos employees to unlock or change their password without calling the help desk.

Need Help?

The Leidos Service Desk is a centralized support center for computing resources and information needs.

For any IT support issues, please call:

Domestic: 855-9-LEIDOS (855-953-4367)
International: 00 + 1 + 601-460-2000
UK: 0800 999 5533
Australia: +61 (1) 800 LEIDOS (534 367)