# SLD 30/SC SONET to DWDM Migration Part 2B Canonical: https://abierto.us/opportunities/fa461026q0003 - Solicitation number: FA461026Q0003 - Notice type: Combined synopsis and solicitation - Status: Closed. Deadline was March 25, 2026 at 4:00 PM EDT - Department: Department of Defense - Agency: Department of the Air Force - Contracting office: FA4610 30 Cons PK (FA4610) - NAICS: 541512 Computer Systems Design Services - Product or service code: DF01 Support services for IT Management to include Enterprise Architecture (EA), Financial Management, and Strategic Planning. EA includes services supporting business, information, application and technical architecture to drive standardization, integration and efficiency among business technology solutions. Financial Management includes services involved in the planning, budgeting, spend management and chargeback of IT expenditures and the costing of IT products and services. IT Management and Strategic Planning include senior professional and administrative support services facilitating centralized IT strategy and planning. - Place of performance: Lompoc, California - County: Santa Barbara County (FIPS 06083). https://abierto.us/counties/santa-barbara-county-ca-06083 - City: Lompoc. https://abierto.us/cities/lompoc-ca-0642524 - First posted: November 28, 2025 - Last posted: February 25, 2026 - SAM.gov: https://sam.gov/workspace/contract/opp/e345354b6828449db43189d62ae04d8a/view ## Description **Original Published Date:** **28 Nov 2025 Amendment 1:** 1 Dec 2025 Updated deadlines for Question and Quote submissions Updated Combo Synopsis Solicitation document Amendment 2: 15 December 2025 Uploaded Government response to Questions document Updated Combo Synopisis Solicitation, Attachment 1 - PWS, Attachment 2 - SONET Migration Pricing, These documents are updated in response to the submitted Questions. Please review documents to see all changes made therein. Attachment 5 is updated to reflect the latest Wage Determination release Amendment 3: 29 December 2025 Updated Combo Synopisis Solicitation. This document incorrectly stated a Period of Performance of 15 months. This has been updated to 10 months, reflecting the PoP stated in the PWS. This document is dated 20251229. **Amendment 4:** 15 Jan 26 Extended the solicitation and question period Updated Combo Synopsis Solicitation to revise evaluation criteria Factor 1 - Technical Approach Revised PWS paragraph 3.1 Updated goverment POC Amendment 5: 15 Jan 26 Amended formatting and typographical errors Amended the first sentence under the "Basis for Award" section Updated Combo Synopsis Solicitation to revise evaluation criteria Factor 1 - Technical Approach Revised PWS paragraph 3.1, and 10. Admendment 6 - 21 Jan 26: Posted questions and answers. This Request for Quote (RFQ) for migration of circuits from legacy Synchronous Optical Network (SONET) to Dense Wavelength Division Multiplexing Optical Transport Network (DWDM/OTN) for Vandenberg Space Force Base is prepared in accordance with the format in FAR Part 12 and FAR Part 13 as supplemented with additional information included in this notice. This announcement constitutes the only solicitation; quotes are being requested and a separate written solicitation will not be issued. This procurement is being issued under North American Industrial Classification Standard (NAICS) 541512 - Computer Systems Design Services with a szie standard of $34,000,000.00. This acquisition will be procured pursuant to the requirements in Federal Acquisition Regulation of FAR Part 12 and 13. Please see the attached Combination synopsis/solicitation, Performance Work Statement, Pricing Schedule, Contract Clauses and Provisions, DD254, Wage Determination, and Brand-name justification for details. Offerors are required to utilize the Pricing Schedule document to submit their quote, following the instructions contained therein, reference FAR 52.212-1, Instructions to Offerors, and the addendum thereto. The contract will be Firm Fixed Price (FFP) per the CLIN structure reflected in the attached Pricing Schedule. In accordance with FAR 52.204-7, all firms or individuals responding must be registered with the System for Award Management (SAM) (https://www.sam.gov). Lack of registration in the SAM will make an offeror ineligible for contract award. Any questions or comments must be submitted to paul.baraldi@spaceforce.mil and scott.yeaple@spaceforce.mil via email. Questions are due no later than 21 Jan 26 at 1300 PDT. Telephone and other means of oral communication will not be permitted. Quotes are due NLT 23 Jan 2026 at 1300 PDT. Offers must be submitted in writing; oral offers will not be accepted. Telephone and other means of oral communication will not be permitted. Responses, additional information, or postings will be posted for viewing on Sam.Gov. **NOTE:** It is the responsibility of all potential offerors to monitor this site for release of any future notices and/or release of solicitation amendments. ## Publications - November 28, 2025: Combined synopsis and solicitation, due December 31, 2025 at 4:00 PM EST. Notice 330dca913c1b4ed9b0c25d7e9d0221f9. https://sam.gov/workspace/contract/opp/330dca913c1b4ed9b0c25d7e9d0221f9/view - December 1, 2025: Combined synopsis and solicitation, due December 31, 2025 at 4:00 PM EST. Notice c97d22ebb8b945dbbf34eb46bd215297. https://sam.gov/workspace/contract/opp/c97d22ebb8b945dbbf34eb46bd215297/view - December 1, 2025: Combined synopsis and solicitation, due December 31, 2025 at 4:00 PM EST. Notice f03bfbfb6a1e4bb8893df40cb0637c9b. https://sam.gov/workspace/contract/opp/f03bfbfb6a1e4bb8893df40cb0637c9b/view - December 15, 2025: Combined synopsis and solicitation, due December 31, 2025 at 4:00 PM EST. Notice 238243af1b904a66993cd47387545124. https://sam.gov/workspace/contract/opp/238243af1b904a66993cd47387545124/view - December 16, 2025: Combined synopsis and solicitation, due December 31, 2025 at 4:00 PM EST. Notice 29750a6f71f14b2b99cf6adbf461d420. https://sam.gov/workspace/contract/opp/29750a6f71f14b2b99cf6adbf461d420/view - December 29, 2025: Combined synopsis and solicitation, due December 31, 2025 at 4:00 PM EST. Notice beafbd17a71048a7868d2c321fc8e20b. https://sam.gov/workspace/contract/opp/beafbd17a71048a7868d2c321fc8e20b/view - January 15, 2026: Combined synopsis and solicitation, due December 31, 2025 at 4:00 PM EST. Notice c2dd3c6b0be14f0188d12968c2242a2e. https://sam.gov/workspace/contract/opp/c2dd3c6b0be14f0188d12968c2242a2e/view - January 15, 2026: Combined synopsis and solicitation, due January 23, 2026 at 4:00 PM EST. Notice ce9f4a00a0ce4b23b5ba3998a4c8ce0b. https://sam.gov/workspace/contract/opp/ce9f4a00a0ce4b23b5ba3998a4c8ce0b/view - January 15, 2026: Combined synopsis and solicitation, due January 31, 2026 at 4:00 PM EST. Notice e191db3a17d14f5c95a9adb4a630ff41. https://sam.gov/workspace/contract/opp/e191db3a17d14f5c95a9adb4a630ff41/view - January 21, 2026: Combined synopsis and solicitation, due January 23, 2026 at 4:00 PM EST. Notice 1e5c9f36c2e9418ebe5988ea25893bfb. https://sam.gov/workspace/contract/opp/1e5c9f36c2e9418ebe5988ea25893bfb/view - February 25, 2026: Combined synopsis and solicitation, due March 25, 2026 at 4:00 PM EDT. Notice 62653eea80884610b826083312707c58. https://sam.gov/workspace/contract/opp/62653eea80884610b826083312707c58/view - February 25, 2026: Combined synopsis and solicitation, due March 25, 2026 at 4:00 PM EDT. Notice 87e1c4a22f5744ca86397e2cf7b1d9cc. https://sam.gov/workspace/contract/opp/87e1c4a22f5744ca86397e2cf7b1d9cc/view - February 25, 2026: Combined synopsis and solicitation, due March 25, 2026 at 4:00 PM EDT. Notice bc745b1122374cc0abb1d67c79f20b67. https://sam.gov/workspace/contract/opp/bc745b1122374cc0abb1d67c79f20b67/view - February 25, 2026: Combined synopsis and solicitation, due March 25, 2026 at 4:00 PM EDT. Notice e345354b6828449db43189d62ae04d8a. https://sam.gov/workspace/contract/opp/e345354b6828449db43189d62ae04d8a/view ## Points of contact - Jeffrey Weeks, jeffrey.weeks.5@spaceforce.mil - Scott Yeaple, scott.yeaple@spaceforce.mil --- Source: SAM.gov Contract Opportunities bulk extract. Confirm deadlines on SAM.gov before responding. Cite https://abierto.us/opportunities/fa461026q0003.