Workday

  • Update & Manage your employee data
  • Set up direct deposit
  • View past pay stubs
  • Make changes to your tax infomation
  • Request time off

Omnicom Health & Welfare Benefits

  • Health Insurance
  • Dental Insurance
  • Vision Insurance
  • Life Insurance
  • Legal Insurance
  • Employee Assistance Program

Oasys

Submit and track your expense reports.

Register a Guest

All Zimmerman guests must be pre-approved. Schedule guest access, wi-fi, and parking here.

Find Your Fit

It’s that time of year again! Learn about your health and welfare benefits and make your selection by November 15.

2026 Holiday Schedule

Zimmerman Associate of The Month

Z Associate of The Month

Amber Zimmerman

Amber joined Zimmerman as a Sr. Account Supervisor and has since climbed her way up to Account Director for Blue Compass RV after proving she's skilled at steering clients in new directions. Since day one, she's tackled every challenge thrown her way with the determination of someone who simply finds a way through.

When she isn’t working, Amber loves to sew her own skirts, chefs her way through vegan cuisine, gardens veggies like a pro, and geeks out at airshows (flying an F-16 Viper is definitely on her bucket list). That’s why you may find her rushing to the windows during rehearsals before the air show.

She also loves traveling, hitting concerts and music festivals, adventuring through nature, and sipping organic wines. Oh, and she spent a decade in Hawaii, made lifelong friends from around the world, and is basically your personal island tour guide—seriously, don't book those tickets without talking to Amber first.