Sources SoughtActive622673622

Defense Enterprise Office Solution (DEOS) Department of Defense (DoD) Office 365 Operations and Maintenance

DEPT OF DEFENSE / DEFENSE INFORMATION SYSTEMS AGENCY (DISA) / DEFENSE INFORMATION SYSTEMS AGENCY

Key dates?

Posted?: Apr 13, 2026
Response deadline?: Apr 29, 2026, 8:00 PM UTC
Archive date?: —
Archive type?: auto15

Classification?

Notice type?: Sources Sought
Base type?: Sources Sought
Set-aside?: No Set aside used
Set-aside code?: NONE
PSC?: DA01

NAICS?

541512Computer Systems Design Services

Issuing office?

Department?: DEPT OF DEFENSE
Sub-tier?: DEFENSE INFORMATION SYSTEMS AGENCY (DISA)
Office?: DEFENSE INFORMATION SYSTEMS AGENCY
Office code?: —
Organization type?: OFFICE
Office address?: FORT MEADE, MD, 20755-0549, USA

Place of performance?

Street?: —
Street 2?: —
City?: —
State?: MD
Zip?: 20755
Country?: USA

Contacts?

Elizabeth Bonoprimary
elizabeth.a.bono.civ@mail.mil (awards)
Michelle L. Randsecondary
michelle.l.rand.civ@mail.mil (awards)

Description?

The Defense Information Systems Agency (DISA) is seeking sources for Defense Enterprise Office Solution (DEOS) Department of Defense (DoD) Office 365 Operations and Maintenance. This requirement will support DISA Portfolio Acquisition Executive Services (PAE Services) (SD), Enterprise Collaboration Services Division (SD3). See attached Sources Sought Notice for details.

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No similar open contracts above the similarity threshold.

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Metadata?

Notice ID?: d94e12e328ba4606b8a452e237aa8cf4
Full path?: DEPT OF DEFENSE.DEFENSE INFORMATION SYSTEMS AGENCY (DISA).DEFENSE INFORMATION SYSTEMS AGENCY
Office code?: —
Ingested?: May 2, 2026
Updated?: May 3, 2026