IT Operational Support Services IDIQ
Closed Solicitation Posted
This opportunity was awarded. See the award notice from .
- Solicitation number
- 2026-CIO-0044
- Agency
-
Library of Congress
- Responses due
- Set-aside
- No set-aside
Opportunity facts
- NAICS code
- 5182 Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services
- Place of performance
- Washington, District of Columbia 20540, United States
- Points of contact
Notice details come from SAM.gov. Updated .
About this opportunity
The Library of Congress seeks contract support for the operation and maintenance of IT systems through an Indefinite Delivery/Indefinite Quantity (IDIQ) procurement solicitation (030ADV26R0008) covering network, software, and infrastructure support for both on-premises and cloud-deployed systems including client/server, database, and web-based applications. The procurement follows a two-phase down-select competition evaluating corporate experience, technical approach, past performance, and pricing, with the Library planning to award multiple IDIQ contracts. Proposals will be evaluated using a best value trade-off approach, with non-price factors (corporate experience, technical approach, and past performance) being significantly more important than price. The solicitation includes two initial task orders: Data Network Support and Operational Support (Unix/Windows/Storage infrastructure). Critical dates include the Phase One submission deadline of January 5, 2026 (which has since passed), Phase One questions deadline of December 16, 2025 (which has since passed), Phase Two questions deadline of February 18, 2026 (which has since passed), and the final Phase II proposal submission deadline of April 16, 2026 at 12:00 PM EDT as extended by Amendment 0008.
This is an unrestricted procurement with no small business set-aside designation. Current incumbent contractors include Accenture Federal Services LLC, Artemis Consulting, CGI Federal Inc., and MILCOR Corp (specifically The MIL Corporation under the Data Network Support work). The contract carries a minimum order amount of $10,000 per contract with a maximum aggregate ceiling of $150,000,000 across all awarded IDIQ contracts, with a contract period running from August 1, 2026 through July 31, 2031 (base year plus four option years). The initial task orders include estimated staffing requirements of two full-time contractor personnel for Data Network Support and seven FTEs plus a Project Manager for Operational Support, with work centered around supporting complex infrastructure including 2,500 Red Hat Linux servers, 717 SQL Server databases, 738 MySQL databases, and 5,100+ production network devices. Work will be performed primarily on-site at Library of Congress facilities in the Washington DC Metropolitan area, including locations at Madison, Adams, Jefferson, Fort Meade Annex, and Culpeper, with some remote work authorized and occasional travel to Library locations.
Notice text
10 versions
Update #10 · Latest ·
Amendment 0001: The purpose of this amendment is to extend the submission deadline for Phase One to 01/05/2026 at 12:00 PM EST.
Amendment 0002: The purpose of this amendment is to provide answers to questions received in response to the solicitation and update sections J, L, M.
Amendment 0003: The purpose of this amendment is to update the submission date for Phase II questions and proposals, update the font size for Phase II proposals, and update Section J to provide a template to use for submitting questions.
Amendment 0004: The purpose of this amendment is to update the tentative Phase II submission date and update Section L.2.6.B.1 and L.2.6.E.1. Advisory recommendation letters and Phase II Q&A are planned to be distributed by 03/06/2026.
Amendment 0005: The purpose of this amendment is to update Sections J, L and M to add an initial task order for Operational Support, update Attachment J4 - Data Network Support and Attachment J5 - Initial Order Pricing Sheet, update the submission date
for Phase II proposals, add a question due date for the Operational Support task order, and provide a response to Phase II questions.
Amendment 0006: The purpose of this amendment is to extend the submission deadline for Phase II proposals to April 07, 2026 at 12:00 PM EDT. Responses to the Operational Support order will be posted prior to the Phase II submission deadline.
Amendment 0007: The purpose of this amendment is to extend the submisison deadline for Phase II proposals to April 13, 2026 at 12:00 PM EDT. Responses to the Operational Support order is expected to be posted by April 07, 2026.
Amendment 0008: The purpose of this amendment is to update the POP of the IDIQ and initial orders, update Attachment J7, extend the submission date for Phase II proposals to April 16, 2026, update the page limit for Volume V in Section L, and provide answers to questions for the Operational Support order.
Amendment 0009: The purpose of this amendment is to correct a typo in the POP in Attachment J7. No other changes have been made.
The Library of Congress (Library) requires contract support for the operation and maintenance of IT systems, keeping IT systems viable with supported vendor releases or off-the-shelf applications software upgrades. Operations and maintenance on IT systems will include all network, software and infrastructure associated with on-premises and cloud deployed systems and applications to include client/server, database, and web-based applications.
Please review the attached solicitation (030ADV26R0008) for additional details on the requirements, how to submit a proposal, and what to include in your proposal. Please note the deadlines in Section L of the solicitation for submitting questions and proposals.
Update #9 ·
Amendment 0001: The purpose of this amendment is to extend the submission deadline for Phase One to 01/05/2026 at 12:00 PM EST.
Amendment 0002: The purpose of this amendment is to provide answers to questions received in response to the solicitation and update sections J, L, M.
Amendment 0003: The purpose of this amendment is to update the submission date for Phase II questions and proposals, update the font size for Phase II proposals, and update Section J to provide a template to use for submitting questions.
Amendment 0004: The purpose of this amendment is to update the tentative Phase II submission date and update Section L.2.6.B.1 and L.2.6.E.1. Advisory recommendation letters and Phase II Q&A are planned to be distributed by 03/06/2026.
Amendment 0005: The purpose of this amendment is to update Sections J, L and M to add an initial task order for Operational Support, update Attachment J4 - Data Network Support and Attachment J5 - Initial Order Pricing Sheet, update the submission date
for Phase II proposals, add a question due date for the Operational Support task order, and provide a response to Phase II questions.
Amendment 0006: The purpose of this amendment is to extend the submission deadline for Phase II proposals to April 07, 2026 at 12:00 PM EDT. Responses to the Operational Support order will be posted prior to the Phase II submission deadline.
Amendment 0007: The purpose of this amendment is to extend the submisison deadline for Phase II proposals to April 13, 2026 at 12:00 PM EDT. Responses to the Operational Support order is expected to be posted by April 07, 2026.
Amendment 0008: The purpose of this amendment is to update the POP of the IDIQ and initial orders, update Attachment J7, extend the submission date for Phase II proposals to April 16, 2026, update the page limit for Volume V in Section L, and provide answers to questions for the Operational Support order.
The Library of Congress (Library) requires contract support for the operation and maintenance of IT systems, keeping IT systems viable with supported vendor releases or off-the-shelf applications software upgrades. Operations and maintenance on IT systems will include all network, software and infrastructure associated with on-premises and cloud deployed systems and applications to include client/server, database, and web-based applications.
Please review the attached solicitation (030ADV26R0008) for additional details on the requirements, how to submit a proposal, and what to include in your proposal. Please note the deadlines in Section L of the solicitation for submitting questions and proposals.
Update #8 ·
Amendment 0001: The purpose of this amendment is to extend the submission deadline for Phase One to 01/05/2026 at 12:00 PM EST.
Amendment 0002: The purpose of this amendment is to provide answers to questions received in response to the solicitation and update sections J, L, M.
Amendment 0003: The purpose of this amendment is to update the submission date for Phase II questions and proposals, update the font size for Phase II proposals, and update Section J to provide a template to use for submitting questions.
Amendment 0004: The purpose of this amendment is to update the tentative Phase II submission date and update Section L.2.6.B.1 and L.2.6.E.1. Advisory recommendation letters and Phase II Q&A are planned to be distributed by 03/06/2026.
Amendment 0005: The purpose of this amendment is to update Sections J, L and M to add an initial task order for Operational Support, update Attachment J4 - Data Network Support and Attachment J5 - Initial Order Pricing Sheet, update the submission date
for Phase II proposals, add a question due date for the Operational Support task order, and provide a response to Phase II questions.
Amendment 0006: The purpose of this amendment is to extend the submission deadline for Phase II proposals to April 07, 2026 at 12:00 PM EDT. Responses to the Operational Support order will be posted prior to the Phase II submission deadline.
Amendment 0007: The purpose of this amendment is to extend the submisison deadline for Phase II proposals to April 13, 2026 at 12:00 PM EDT. Responses to the Operational Support order is expected to be posted by April 07, 2026.
The Library of Congress (Library) requires contract support for the operation and maintenance of IT systems, keeping IT systems viable with supported vendor releases or off-the-shelf applications software upgrades. Operations and maintenance on IT systems will include all network, software and infrastructure associated with on-premises and cloud deployed systems and applications to include client/server, database, and web-based applications.
Please review the attached solicitation (030ADV26R0008) for additional details on the requirements, how to submit a proposal, and what to include in your proposal. Please note the deadlines in Section L of the solicitation for submitting questions and proposals.
Update #7 ·
Amendment 0001: The purpose of this amendment is to extend the submission deadline for Phase One to 01/05/2026 at 12:00 PM EST.
Amendment 0002: The purpose of this amendment is to provide answers to questions received in response to the solicitation and update sections J, L, M.
Amendment 0003: The purpose of this amendment is to update the submission date for Phase II questions and proposals, update the font size for Phase II proposals, and update Section J to provide a template to use for submitting questions.
Amendment 0004: The purpose of this amendment is to update the tentative Phase II submission date and update Section L.2.6.B.1 and L.2.6.E.1. Advisory recommendation letters and Phase II Q&A are planned to be distributed by 03/06/2026.
Amendment 0005: The purpose of this amendment is to update Sections J, L and M to add an initial task order for Operational Support, update Attachment J4 - Data Network Support and Attachment J5 - Initial Order Pricing Sheet, update the submission date
for Phase II proposals, add a question due date for the Operational Support task order, and provide a response to Phase II questions.
Amendment 0006: The purpose of this amendment is to extend the submission deadline for Phase II proposals to April 07, 2026 at 12:00 PM EDT. Responses to the Operational Support order will be posted prior to the Phase II submission deadline.
The Library of Congress (Library) requires contract support for the operation and maintenance of IT systems, keeping IT systems viable with supported vendor releases or off-the-shelf applications software upgrades. Operations and maintenance on IT systems will include all network, software and infrastructure associated with on-premises and cloud deployed systems and applications to include client/server, database, and web-based applications.
Please review the attached solicitation (030ADV26R0008) for additional details on the requirements, how to submit a proposal, and what to include in your proposal. Please note the deadlines in Section L of the solicitation for submitting questions and proposals.
Update #6 ·
Amendment 0001: The purpose of this amendment is to extend the submission deadline for Phase One to 01/05/2026 at 12:00 PM EST.
Amendment 0002: The purpose of this amendment is to provide answers to questions received in response to the solicitation and update sections J, L, M.
Amendment 0003: The purpose of this amendment is to update the submission date for Phase II questions and proposals, update the font size for Phase II proposals, and update Section J to provide a template to use for submitting questions.
Amendment 0004: The purpose of this amendment is to update the tentative Phase II submission date and update Section L.2.6.B.1 and L.2.6.E.1. Advisory recommendation letters and Phase II Q&A are planned to be distributed by 03/06/2026.
Amendment 0005: The purpose of this amendment is to update Sections J, L and M to add an initial task order for Operational Support, update Attachment J4 - Data Network Support and Attachment J5 - Initial Order Pricing Sheet, update the submission date
for Phase II proposals, add a question due date for the Operational Support task order, and provide a response to Phase II questions.
The Library of Congress (Library) requires contract support for the operation and maintenance of IT systems, keeping IT systems viable with supported vendor releases or off-the-shelf applications software upgrades. Operations and maintenance on IT systems will include all network, software and infrastructure associated with on-premises and cloud deployed systems and applications to include client/server, database, and web-based applications.
Please review the attached solicitation (030ADV26R0008) for additional details on the requirements, how to submit a proposal, and what to include in your proposal. Please note the deadlines in Section L of the solicitation for submitting questions and proposals.
Update #5 ·
Amendment 0001: The purpose of this amendment is to extend the submission deadline for Phase One to 01/05/2026 at 12:00 PM EST.
Amendment 0002: The purpose of this amendment is to provide answers to questions received in response to the solicitation and update sections J, L, M.
Amendment 0003: The purpose of this amendment is to update the submission date for Phase II questions and proposals, update the font size for Phase II proposals, and update Section J to provide a template to use for submitting questions.
Amendment 0004: The purpose of this amendment is to update the tentative Phase II submission date and update Section L.2.6.B.1 and L.2.6.E.1. Advisory recommendation letters and Phase II Q&A are planned to be distributed by 03/06/2026.
The Library of Congress (Library) requires contract support for the operation and maintenance of IT systems, keeping IT systems viable with supported vendor releases or off-the-shelf applications software upgrades. Operations and maintenance on IT systems will include all network, software and infrastructure associated with on-premises and cloud deployed systems and applications to include client/server, database, and web-based applications.
Please review the attached solicitation (030ADV26R0008) for additional details on the requirements, how to submit a proposal, and what to include in your proposal. Please note the deadlines in Section L of the solicitation for submitting questions and proposals.
Update #4 ·
Amendment 0001: The purpose of this amendment is to extend the submission deadline for Phase One to 01/05/2026 at 12:00 PM EST.
Amendment 0002: The purpose of this amendment is to provide answers to questions received in response to the solicitation and update sections J, L, M.
Amendment 0003: The purpose of this amendment is to update the submission date for Phase II questions and proposals, update the font size for Phase II proposals, and update Section J to provide a template to use for submitting questions.
The Library of Congress (Library) requires contract support for the operation and maintenance of IT systems, keeping IT systems viable with supported vendor releases or off-the-shelf applications software upgrades. Operations and maintenance on IT systems will include all network, software and infrastructure associated with on-premises and cloud deployed systems and applications to include client/server, database, and web-based applications.
Please review the attached solicitation (030ADV26R0008) for additional details on the requirements, how to submit a proposal, and what to include in your proposal. Please note the deadlines in Section L of the solicitation for submitting questions and proposals.
Update #3 ·
Amendment 0001: The purpose of this amendment is to extend the submission deadline for Phase One to 01/05/2026 at 12:00 PM EST.
Amendment 0002: The purpose of this amendment is to provide answers to questions received in response to the solicitation and update sections J, L, M.
The Library of Congress (Library) requires contract support for the operation and maintenance of IT systems, keeping IT systems viable with supported vendor releases or off-the-shelf applications software upgrades. Operations and maintenance on IT systems will include all network, software and infrastructure associated with on-premises and cloud deployed systems and applications to include client/server, database, and web-based applications.
Please review the attached solicitation (030ADV26R0008) for additional details on the requirements, how to submit a proposal, and what to include in your proposal. Please note the deadlines in Section L of the solicitation for submitting questions and proposals.
Update #2 ·
Amendment 0001: The purpose of this amendment is to extend the submission deadline for Phase One to 01/05/2026 at 12:00 PM EST.
The Library of Congress (Library) requires contract support for the operation and maintenance of IT systems, keeping IT systems viable with supported vendor releases or off-the-shelf applications software upgrades. Operations and maintenance on IT systems will include all network, software and infrastructure associated with on-premises and cloud deployed systems and applications to include client/server, database, and web-based applications.
Please review the attached solicitation (030ADV26R0008) for additional details on the requirements, how to submit a proposal, and what to include in your proposal. Please note the deadlines in Section L of the solicitation for submitting questions and proposals.
Update #1 ·
The Library of Congress (Library) requires contract support for the operation and maintenance of IT systems, keeping IT systems viable with supported vendor releases or off-the-shelf applications software upgrades. Operations and maintenance on IT systems will include all network, software and infrastructure associated with on-premises and cloud deployed systems and applications to include client/server, database, and web-based applications.
Please review the attached solicitation (030ADV26R0008) for additional details on the requirements, how to submit a proposal, and what to include in your proposal. Please note the deadlines in Section L of the solicitation for submitting questions and proposals.
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Notice history
| Notice | Type | Posted |
|---|---|---|
| IT Operational Support Services IDIQ | Award Notice | |
| This notice | Solicitation |
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