GovBidFit database · SAM.gov sourceData refreshed September 28, 2026Official description stored

Sources Sought

Ground Systems and Mission Operations-4 (GSMO-4)

Ground Systems and Mission Operations-4 (GSMO-4) — NATIONAL AERONAUTICS AND SPACE ADMINISTRATION in Maryland · Due 2026-10-26 · Solicitation…

SolicitationRFI-GSMO4-2027
Notice typeSources Sought
PostedSeptember 24, 2026
Response deadlineOctober 26, 2026
Place of performanceMaryland, USA
ClassificationNAICS 541330 · PSC R499
Set-asideNo Set aside used

OFFICIAL NOTICE CONTENT

Opportunity description

Stored from SAM.gov public data

This RFI is for informational purposes only. It is not a request for proposals or a solicitation for a contract or grant award and it does not obligate the Government in any way. The Government will not reimburse respondents for any costs associated with responding to this request. Introduction The National Aeronautics and Space Administration (NASA), Goddard Space Flight Center (GSFC) is seeking information from qualified vendors capable of supporting science and Earth science missions including, but not limited to: Earth Observing System; Earth Observing System Data and Operations System; Magnetospheric Multi-Scale mission; Global Precipitation Measurement mission; Lunar Reconnaissance Orbiter; James Webb Space Telescope; Fermi Gamma-ray Space Telescope; Geostationary Operational Environmental Satellites (built by NASA for the National Oceanic and Atmospheric Administration); Nancy Grace Roman Space Telescope; and Solar Dynamics Observatory. This RFI is intended to gather market intelligence, technical approaches, and rough-order-of-magnitude (ROM) considerations to inform a potential future procurement. Background The National Aeronautics and Space Administration (NASA) Goddard Space Flight Center (GSFC) currently acquires mission operations support through the Goddard Space Mission Operations (GSMO?3) contract. GSMO?3 provides comprehensive, end?to?end mission operations services spanning the entire mission life cycle. The scope of work includes systems and facility engineering; launch and early?orbit operations support; flight operations and flight dynamics services; sustaining engineering; and mission operations studies, design, integration, and testing of ground systems. Additional services include mission data collection and distribution, system administration, and information technology security and engineering analyses. The GSMO?3 contract supports a broad portfolio of NASA science and Earth science missions, including the Earth Observing System (EOS), Magnetospheric Multi?Scale (MMS), Global Precipitation Measurement (GPM), Lunar Reconnaissance Orbiter (LRO), James Webb Space Telescope (JWST), Fermi Gamma?ray Space Telescope, Geostationary Operational Environmental Satellites (GOES), Nancy Grace Roman Space Telescope, and the Solar Dynamics Observatory (SDO). These services are essential to sustaining and advancing NASA�s ground data systems and mission operations infrastructure, ensuring reliable communication, data processing, and mission control capabilities for ongoing and future missions. The contract also supports mission decommissioning and long?term sustaining engineering required to maintain operational readiness for systems with multidecade lifespans. The scope also increasingly encompasses cloud infrastructure management, continuous cybersecurity monitoring, DevSecOps automation, and advanced collision avoidance/conjunction assessment activities. Functions FUNCTION 1- Mission Ground System Support Services A. Ground Systems Engineering and Engineering Studies B. Ground Systems Support Services C. Ground Systems Integration and Test Services FUNCTION 2 - Mission Operations System Support Services A. Operations Systems Engineering B. Launch and Early Operations Support C. Flight Operations D. Flight Dynamics Support Services E. Mission Data Collection and Distribution F. Mission Systems Sustaining Engineering G. Systems Administration and IT Security H. Database Administration RFI Response Instructions The Government is seeking feedback from contractors with relevant mission capabilities and experience. Responses should include the vendor implementation approach and rough order magnitude costs of performing the functions listed below. Responses should be limited to no more than 30 pages. Transition from Cost-Plus-Award-Fee (CPAF) to Firm-Fixed-Price (FFP) The Government is evaluating the feasibility of transitioning the follow-on GSMO-4 requirement from a Cost-Plus-Award-Fee (CPAF) contract to a Firm-Fixed-Price (FFP) contract, either in whole or in part, including the use of Performance Based Payments for FFP Tasks. The Government seeks industry feedback regarding the practicality of such an approach. Specifically, respondents are requested to address the following: Is the current GSMO-4 scope sufficiently defined and stable to support an FFP contract? If not, identify the areas of uncertainty. What technical, programmatic, schedule, or cost risks would your organization associate with transitioning this requirement from CPAF to FFP? Which portions of the requirement, if any, do you believe are well-suited for FFP, and which portions would be more appropriately performed under another contract type (e.g., Time-and-Materials)? Please explain your rationale. What assumptions or Government-provided information (e.g., historical workload, staffing profiles, performance metrics, technical baseline, service level agreements, demand forecasts, configuration data) would be necessary for your organization to develop a realistic fixed-price proposal? What contract incentives or performance metrics would improve the viability of an FFP approach? What acquisition or contract structure would best balance cost control, performance, innovation, and risk allocation for this requirement? Please identify any lessons learned or best practices from similar transitions from Cost-Reimbursement to Firm-Fixed-Price contracts. Are there specific contract provisions or performance requirements that should be modified to enable a successful transition to FFP? Catalog Pricing Structure: The Government is exploring a 'Catalog-style' pricing structure for routine Firm-Fixed-Price (FFP) operations, where missions are priced based on their Risk Classification (e.g., Class B, C, D). What are the benefits, risks, and potential cost-drivers your firm would associate with pricing mission operations by Class? What specific parameters, boundaries, or Service Level Agreements (SLAs) would be required in the catalog definitions to make this pricing model viable. Core vs. IDIQ Structure: The Government is considering a contract structure that establishes highly stable, long-term flagship missions as the baseline 'Core' requirement, with all other missions and development efforts issued as IDIQ task orders. How would this Core-plus-IDIQ structure impact your pricing, workforce retention, and risk allocation strategies compared to a 100% IDIQ structure. Requirements/Specifications Available Government Furnished Equipment (GFE) Resources: The Government maintains operations resources listed below. RFI responses may include the use of these GFE resources. For any GFE resources incorporated in their response, the vendor should include any GSMO implementation costs and the cost differences/savings as compared to the vendor providing all ground resources.

FEDERAL BUYER

Buyer and contracting office

View buyer page →
Department / agencyNATIONAL AERONAUTICS AND SPACE ADMINISTRATION
Sub-tierNATIONAL AERONAUTICS AND SPACE ADMINISTRATION
Contracting officeNASA GODDARD SPACE FLIGHT CENTER
Office addressGREENBELT, MD, 20771, USA

Public points of contact

PrimaryDaniel Handaniel.s.han@nasa.gov

DOCUMENTS & LINKS

Opportunity documents

Verify on official source
Attachment URLs are not included in the SAM.gov bulk record for this notice.

That does not mean there are no documents. Open the current SAM.gov notice to see the authoritative attachment and amendment list.

View documents on SAM.gov ↗

GovBidFit does not invent or cache guessed attachment links. The official SAM.gov notice remains the controlling document source.

NOTICE TIMELINE

GovBidFit change history

1 stored event

This timeline records when GovBidFit first stored the notice and material field changes detected during scheduled SAM.gov refreshes. It is an audit aid, not a substitute for the official amendment history.

First seen by GovBidFitNot stated

GovBidFit first stored this opportunity from the SAM.gov public bulk feed. This does not replace the official posting date shown above.

GOVBIDFIT SCREENING LENS

What deserves attention before you spend bid time

Decision support

These screening signals are generated from the public notice fields stored for this specific opportunity. They are not eligibility findings or predictions; they are prompts for a faster, more disciplined review of the official solicitation.

Market-research stage

This notice appears to be market research rather than a conventional bid invitation. A capability response, technical feedback or evidence of market interest may matter more than a price proposal at this stage.

Planning window available

The stored response date leaves more than ten days, but amendments and pre-response milestones can shorten the usable preparation window.

Eligibility gate recorded

No Set aside used is recorded as the set-aside or restriction. Confirm the bidding entity actually satisfies the applicable program and size requirements before investing proposal time.

Classification signal

NAICS 541330 · PSC R499 is the recorded classification. Use it as a screening clue, then compare the actual scope and deliverables rather than treating the code alone as proof of fit.

Official description stored

GovBidFit stores the source notice text, but its length does not prove the requirements are complete. Review official attachments, clauses, amendments and Q&A before relying on the description.

Public buyer contact available

The source data includes 2 public contracting contacts. Use the solicitation's stated communication rules and deadlines before contacting the buyer.

Questions to resolve next

Has SAM.gov posted an amendment or changed the response date, attachments or submission instructions since this GovBidFit snapshot was refreshed?Does the notice request a capability statement, technical response, questions, pricing input, or another specific market-research response?Are there question deadlines, site visits, registrations or internal approvals that occur before the final response date?Does the bidding entity hold the required current status for the recorded set-aside and the solicitation's assigned NAICS size standard?Can the business perform in Maryland at a sustainable cost after travel, mobilization, staffing, licensing and subcontractor requirements are considered?

What this opportunity record tells you

SAM.gov identifies this as a sources sought from NATIONAL AERONAUTICS AND SPACE ADMINISTRATION. The record was posted on September 24, 2026 and currently lists October 26, 2026 as the response deadline. GovBidFit keeps source facts separate from its matching guidance so you can see what comes from the federal notice.

The listed product or service classification is NAICS 541330 · PSC R499. The set-aside field is No Set aside used. These fields help narrow your search, but they do not replace the full solicitation, amendments, attachments, clauses or eligibility language on the official source.

Before deciding to bid

Read the complete official description and scope. Verify the exact response date, time and time zone on SAM.gov. Confirm NAICS/PSC and every set-aside eligibility requirement. Review attachments, amendments, Q&A and submission instructions. Check place of performance, staffing, insurance, bonding and execution requirements.
Source and trust

GovBidFit is independent and is not a U.S. government website. GovBidFit stores a structured mirror of SAM.gov public opportunity data in its own database and keeps the compact snapshot as a fallback. The official SAM.gov notice remains the controlling source. The official SAM.gov notice controls if anything here differs from the source or a later amendment.

Open the official SAM.gov notice →