Local SIP Hardware Modernization, Remote ESIP Upgrade, Legacy Voice Transition

AI Summary: This sources sought notice seeks a small business contractor to modernize voice communications infrastructure at Ellsworth Air Force Base in South Dakota through a two-phase effort: Phase I involves upgrading legacy copper Time Division Multiplexing (TDM) voice trunks to Session Initiation Protocol (SIP) architecture, including hardware installation, SecureLogix VPS ESIP software upgrades, and knowledge transfer; Phase II covers approximately nine months of parallel legacy services operations and maintenance. The work is set aside exclusively for small businesses and must be performed at Ellsworth AFB, with government-provided space in Building 4307 including demarcation floor space, equipment racks, power, and HVAC support.

Opportunity Details

Solicitation Number: FA4690-27-R-SIP1

Date Added: October 30, 2026

Description:

https://api.sam.gov/prod/opportunities/v1/noticedesc?noticeid=420f09bce61f499c87a038233f81531a

Set-Aside: Small Business Set Aside - Total (SBA)

Place of Performance: N/A, N/A, N/A

NAICS Codes:
517111

Files:

Local SIP Hardware Modernization, Remote ESIP Upgrade, Legacy Voice Transition

Opportunity Details

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