GovChime
Notice ID: a45cdd1a060e4e78af93ebc4736a63e4Sources Sought

Civilian Mariner Wireless Network (CivMar WiN) Installation and Sustainment Follow-on Contract

Archived on December 19, 2025. Original response deadline: . Full description on SAM.gov.

Overview

Response deadline
4:00 PM UTC−05:00
Posted
November 21, 2025
Notice type
Sources Sought
NAICS
541512: Computer Systems Design Services
Agency
Department of WarDepartment of the Navy

Notice details

Office
MSC.MSC HQS.MSCHQ NORFOLK
Place of performance
Norfolk, Virginia
PSC
DG10: IT AND TELECOM - NETWORK AS A SERVICE
Last updated
Aug 21, 2026

Identifiers

Solicitation number
N32205-26-SSN-CivMarWiN
Notice ID
a45cdd1a060e4e78af93ebc4736a63e4

Description

Civilian Mariner Wireless Network is being installed to provide a wireless network enabled by high throughput proliferated low Earth orbit (pLEO) satellite services onboard MSC ships to support internet connection of Mariner’s approved personal electronic devices and provide access to human resource, fiscal, training, and educational capabilities such as MyPay, personal email, banking, insurance, e-commerce, etc. Wireless access is provided in berthing and common spaces to include mess deck, lounges, etc. The network uses software defined wide area networking (SD-WAN) overlays and U.S. based internet egress via a cloud edge network hosted and operated within a government cloud environment. The network also provides centralized management for administration, cybersecurity, configuration control, remote administration, and monitoring via a unified cloud management architecture hosted and operated within a government cloud environment. The network will be expanded to provide coverage of operational spaces to allow for integration of Azure hyper-converged infrastructure (HCI) stack supporting Navy Flank Speed services which will allow for integration with the Navy Enterprise Network.

The Government invites industry to review the draft Performance Work Statement (PWS) and provide capability statements as requested in the attached RFI as well as comments on efficient and/or economical requirements development consistent with industry best practices.

Full description on SAM.gov

Award Overview

Contacts

Contracting Officer

Primary Contact

Secondary Contact

Documents

Select documents to download

Showing 2 of 2 items

Document
Source
Agency
Posted Date
File Size
Actions
Sources SoughtDEPT OF THE NAVYNov 21, 2025160.99 KB
Sources SoughtDEPT OF THE NAVYNov 21, 2025904.8 KB

Lifecycle

Solicitation:N32205-26-SSN-CivMarWiN
  1. Market Research

Pre-solicitation or formal solicitation typically follows within 30–180 days. (estimate)

  1. Market ResearchCurrentNov 21, 2025

    Civilian Mariner Wireless Network (CivMar WiN) Installation and Sustainment Follow-on Contract

    Notice a45cdd1a060e4e78af93ebc4736a63e4 on SAM.gov

Similar Opportunities

Additional Details

Solicitation Number

N32205-26-SSN-CivMarWiN

Archive Date

Dec 19, 2025

Office Address

NORFOLK, VA, 23511-2313