# Integrated Base Defense Establishment of a Closed Restricted Network to Support the Electronic Security System

Notice 77ff314ec5bd4fdb91bd1a15f1cb367e (solicitation FA469026R0006) from DEPT OF DEFENSE, FA4690  28 CONS PKC, posted 2026-05-20, responses due 2026-06-16T19:00:00.000Z. Status: open.

| Field | Value |
| --- | --- |
| Notice ID | 77ff314ec5bd4fdb91bd1a15f1cb367e |
| Solicitation number | FA469026R0006 |
| Type | Solicitation |
| Agency | DEPT OF DEFENSE |
| Sub-tier | DEPT OF THE AIR FORCE |
| Office | FA4690  28 CONS PKC |
| Posted | 2026-05-20T20:45:41.000Z |
| Response deadline (UTC) | 2026-06-16T19:00:00.000Z |
| Set-aside | Small Business Set Aside - Total |
| NAICS | 561621 |
| PSC | 6350 |
| Place of performance | - |
| Award | - |

## Description

This requirement is to design, configure, test, document, and implement a new Closed Restricted Network (CRN) to support base-wide Electronic Security System (ESS) operations at Ellsworth AFB, SD. The purpose of this amendment is to update and add the following:1. Updates box 8 Offer Due/Date from 10 June to 16 June 2026, 1:00PM MDT.2. Updates clause 252.204-7025 - NOTICE OF CYBERSECURITY MATURITY MODEL CERTIFICATION LEVEL REQUIREMENTS. 3. Updates clause 252.204-7021 - CONTRACTOR COMPLIANCE WITH THE CYBERSECURITY MATURITY MODEL CERTIFICATION LEVEL REQUIREMENTS. 4. Updates submission deadline of site visit from 26 May to 22 May 2026, 4:30PM MDT. 5. Removes line (b)2 of the Site Visit Reporting Instructions.6. Add Attach 6 - ESS_Questions and Answers.

## Sources

- View on SAM.gov: https://sam.gov/opp/77ff314ec5bd4fdb91bd1a15f1cb367e/view
- Data as of 2026-11-14. Source: https://sam.gov/data-services/Contract%20Opportunities/datagov

## Cite this

"Integrated Base Defense Establishment of a Closed Restricted Network to Support the Electronic Security System, SAM.gov contract opportunity 77ff314ec5bd4fdb91bd1a15f1cb367e." samgovapi.io, https://samgovapi.io/opportunity/77ff314ec5bd4fdb91bd1a15f1cb367e, data as of 2026-11-14. Primary record: https://sam.gov/opp/77ff314ec5bd4fdb91bd1a15f1cb367e/view

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