# Procurement of Model Based Systems Engineering (MBSE)

Canonical: https://abierto.us/opportunities/70t04025q7573n003

- Solicitation number: 70T04025Q7573N003
- Notice type: Combined synopsis and solicitation
- Status: Closed. Deadline was September 26, 2025 at 2:00 PM EDT
- Department: Department of Homeland Security
- Agency: Transportation Security Administration
- Contracting office: Security Technology (70T040)
- NAICS: 541519 Other Computer Related Services
- Product or service code: 7H20 Hardware, software, and other equipment needed for local database instances, distributed platform, application and system integration resources enabling cross application development, communications and information sharing. Includes Mainframe database and middleware products and tools.
- Place of performance: Springfield, Virginia
- County: Fairfax County (FIPS 51059). https://abierto.us/counties/fairfax-county-va-51059
- City: Springfield. https://abierto.us/cities/springfield-va-5174592
- First posted: September 24, 2025
- Last posted: September 25, 2025
- SAM.gov: https://sam.gov/workspace/contract/opp/382b22f22fc7437cb758b4610c06df09/view

## Description

Extension Offerors shall submit proposals via email to Siobhan Mullen at Siobhan.Mullen@tsa.dhs.gov with a copy to Joseph Furtek at joseph.furtek@tsa.dhs.gov no later than 2PM ET on September 26, 2025. See attached RFQ for additional details.

This is a combined synopsis/solicitation for commercial products and commercial services prepared in accordance with the format in subpart 12.6, as supplemented with additional information included in this notice. This announcement constitutes the only solicitation; proposals are being requested and a written solicitation will not be issued.

The purpose of this requirement is to procure Brand Name Dassault Systemes' Model-Based Systems Engineering (MBSE) commercial products, to include Cameo Systems Modeler and the associated plugins and tools. The brand name Justification is an attachment to this solicitation as is the SF 1449 and the Request for Quote which includes the CLIN Schedule and the required FAR and HSAM clauses.

All questions or concerns regarding any aspect of this solicitation are due electronically to Siobhan Mullen at Siobhan.Mullen@tsa.dhs.gov with a copy to Joseph Furtek at joseph.furtek@tsa.dhs.gov no later than 9:00AM EDT on September 25, 2025. Questions received after this date and time may not be responded to by the Government. See attached RFQ for additional details.

## Publications

- September 24, 2025: Combined synopsis and solicitation, due September 26, 2025 at 9:00 AM EDT. Notice c68af546820f47269406f26977d62368. https://sam.gov/workspace/contract/opp/c68af546820f47269406f26977d62368/view
- September 25, 2025: Combined synopsis and solicitation, due September 26, 2025 at 2:00 PM EDT. Notice 382b22f22fc7437cb758b4610c06df09. https://sam.gov/workspace/contract/opp/382b22f22fc7437cb758b4610c06df09/view

## Points of contact

- Siobhan Mullen, siobhan.mullen@tsa.dhs.gov, 5712273602
- Joseph Furtek, Joseph.Furtek@tsa.dhs.gov

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Source: SAM.gov Contract Opportunities bulk extract. Confirm deadlines on SAM.gov before responding. Cite https://abierto.us/opportunities/70t04025q7573n003.