Notice ID: e4af1293ddcc4d46b9b97f6a561c7646Sources Sought
Enterprise Level Engineering and Systems Analysis Support (ELESAS)
Responses closed . Full description on SAM.gov.
Description
This is a SOURCES SOUGHT NOTICE to determine the availability and technical capability of small businesses and large businesses (including the following subsets: Small Disadvantaged Businesses, Certified 8(a), Service-Disabled Veteran-Owned Small Businesses, HUBZone Small Businesses and Woman-Owned Small Businesses) to provide the required products and/or services.
The DISA Enterprise Engineering Directorate (DISA OE) is seeking capabilities from potential sources for engineering support for systems engineering, enterprise level network systems assessments, systems and tools development, performance evaluation, and technical evaluations for the IT technology relating to software defined everything environments, Department of Defense (DoD) Network infrastructure and applications and services.
See attachment for more information.
Overview
Agency:
Department of WarDEFENSE INFORMATION SYSTEMS AGENCY (DISA)
Office:DEFENSE INFORMATION SYSTEMS AGENCY
Posted:September 28, 2026
NAICS:541512: Computer Systems Design Services
Last Updated:Oct 28, 2026
First published:
Last updated on SAM.gov:
PSC:DA01: IT AND TELECOM - BUSINESS APPLICATION/APPLICATION DEVELOPMENT SUPPORT SERVICES (LABOR)
Set-Aside:No Set aside used
Type:Sources Sought
Place of Performance:0, Maryland, 20755
Award Overview
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Contacts
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612675480 ELESAS Sources Sought.pdf
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Enterprise Level Engineering and Systems Analysis Support (ELESAS)
Similar Opportunities
Title | Phase | Agency | NAICS | Set Aside | Posted | Deadline | Location |
|---|---|---|---|---|---|---|---|
Notice to Sole Source Defense Enclave Services (DES) indefinite delivery/indefinite quantity (ID/IQ) The DES ID/IQ contract is the enabling contract vehicle for DISA’s consolidation of Common Use Information Technology (IT) and services for the Non-classified Internet Protocol Router Network (NIPRNet) and Secure Internet Protocol Router Network (SIPRNet) domains for the Department of Defense’s Fourth Estate (DoD 4th Estate) agencies. This centralization effort was directed by Deputy Secretary of Defense (DEPSECDEF) memorandum, dated 15 August 2019, entitled “Fourth Estate Network Optimization Execution Guidance”, in which the DEPSECDEF granted DISA the authority to direct the transition of each Defense Agency and Field Activities (DAFA) from disparate, legacy Common Use IT services and assets into a single service provider (SSP) environment. DISA’s Common Use IT network is known as Department of Defense (DoD) Network (DoDNet). Design, planning, and execution of migrations from legacy IT networks to the DoDNet occurs exclusively under the DES ID/IQ contract. Expanding upon the Fourth Estate Network Optimization initiative, the Department of War (DoW) Chief Information Officer (CIO) issued a memorandum, dated 22 May 2026, (CIO000196-36), titled “Combatant Command (CCMD) Network Optimization Execution Guidance,” attached hereto, which provides, “DISA will execute migrations for all unclassified (NIPR) and classified (SIPR) Common Use Information Technology (IT) across Fiscal Years (FY) 2027 through 2028.” Based on the short timeframe to complete migrations of CCMDs to DoDNet by the end of FY2028, the DES ID/IQ is the only viable contracting alternative. Upon completion of migration, the preponderance of operations and sustainment activities will be transitioned to the Government. | Sole Source / J&A | 541512 | No Set-Aside | 09/28/2026 | Open | 0, MD | |
**16 October 2026 - Amendment 1 - The purpose of this amendment is to: 1. Update the Call for Solutions document. Updates are highlighted in yellow. 2. Provide Government responses to industry questions. 3. Extend the solution brief submission deadline. The solicitation closing date is hereby extended from 20 October 2026 at 10:00 AM ET to 23 October 2026 at 10:00 AM ET. Please see the Attachments section documents titled "Attachment 1 - CFS HQDA-G-4_26_01 Sizing Technology Pilot R1 101626" and "Attachment 2 - CFS_Sizing Technology Pilot_QandA 101626" for updates.** Sizing Technology Pilot This Call for Solutions (CFS) is issued under the Army Open Solicitation (AOS) W9128Z-25-S-A002. The Army Contracting Command-Aberdeen Proving Ground (ACC-APG) on behalf of the Headquarters Department of the Army (HQDA), G-4, is seeking innovative solutions capable of accurately capturing both body and foot measurements using automated, non-contact methods and translating those measurements into recommended standard Army uniform and footwear sizes. The Army faces a significant challenge in accurately and efficiently outfitting personnel throughout their careers. The current reliance on manual tape measurements at accession points creates logistical bottlenecks, high rates of uniform/boot returns, and provides no mechanism for capturing changes to a Soldier's sizing data over time. The objective of this CFS is to identify and evaluate mature commercial technologies for a Sizing Technology Pilot. The Call for Solutions document titled “Attachment 1 - CFS HQDA-G-4_26_01 Sizing Technology Pilot” outlining the full problem statement, required and desired solution attributes, submission requirements, and evaluation phases/criteria, can be found in the "Attachments" section below. The deadline to submit questions for this CFS is 13 October 2026 at 10:00 AM ET. All questions must be submitted via email to the POCs listed in this notice with the following subject line: "CFS HQDA-G-4_26_01 Sizing Technology Pilot" The Army Open Solicitation (AOS) that this Call for Solutions is associated with can be found at the following link: https://sam.gov/opp/f192de32276644418358784eb8427ee2/view Please review the AOS posting and associated attachments, in addition to the attachments to this Call for further information on how the AOS is structured. | Solicitation | 541512 | No Set-Aside | 10/16/2026 | 10/23/2026 | - | |
Amendment 03 10/27/2026: Reposting the attachments due to system issue. Amendment 02 10/26/2026: Revised the AOI, no other changes. Amendment 01 10/22/2026: Revised the AOI, the draft SOO, and posted the questions and answers from 14OCT. Area of Interest (AOI) #02: Data Exchange Services Operations, Modernization, and Development PAE MDS is interested in solutions that satisfy the Government’s need for Data Exchange Services operations, modernization, and development in support of the Enterprise Intelligence and Data Solutions (EIDS) Program Management Office (PMO). This AOI #02 is published under the authority of the Defense Health Agency (DHA) Commercial Solutions Opening (CSO), HT003826SC005, available at: https://sam.gov/workspace/contract/opp/cd16b90540b7407fb4de1e028cea74d4/view Consistent with the maturity and nature of the selected commercial solution and applicable law, the Government may use any applicable award authority identified in the CSO. The DHA Portfolio Acquisition Executive for Medical Defense Solutions (PAE MDS), EIDS PMO, seeks commercial solutions to support Data Exchange Platform (DxP) operations, sustainment, modernization, and development. The DxP supports mission-essential MHS Information Platform (MIP) functions by processing real-time clinical and operational data exchanged with more than 15 external systems and partners. It enables secure, standards-based interoperability among DHA, the Department of Veterans Affairs (VA), and other Federal healthcare partners in support of military health readiness and patient-care delivery. The Government seeks commercial solutions that sustain reliable, secure, and continuously available legacy services while modernizing the platform toward scalable, cloud-native, API-driven, standards-based, and AI/ML-ready capabilities. Solutions may be commercially available or capable of configuration, integration, testing, demonstration, or modification to meet Government objectives. Responses will inform the Government’s assessment of solution maturity, technical feasibility, commercial viability, and potential acquisition pathways. Proprietary Information and Non-Government Advisors Respondents may submit proprietary information. Respondents are responsible for adequately marking all proprietary, restricted, or competition-sensitive information contained in their submissions. Marked information will be protected from disclosure outside Government personnel unless the respondent grants permission for Government support contractors to review the material. The following companies and individual employees are contractually bound by Organizational Conflict of Interest and disclosure clauses regarding proprietary information. They will take all reasonable action necessary to preclude unauthorized use or disclosure of respondent proprietary data: Boston Consulting Group (BCG) Andrew Morgan, LLC Submission under this AOI constitutes the submitting company’s authorization for the Government to use non-Government advisors during all phases of the AOI review. Companies with concerns regarding support-contractor access to proprietary information should contact the points of contact (POCs) before submission. Submission Method and Due Dates Vendors must submit Phase I responses electronically to Lacey Lockard at lacey.n.lockard.civ@health.mil no later than 28 October 2026, 1400 Eastern Time. The Government will not consider late submissions. Vendors must submit technical and administrative questions to Lacey Lockard at lacey.n.lockard.civ@health.mil no later than 14 October 2026, 1400 Eastern Time. As appropriate, the Government may post responses to questions or otherwise provide clarifications to all potential vendors. Per the CSO terms, the Government is not liable for costs associated with preparing materials submitted in response to this AOI. Interested parties are strongly encouraged to review all attached documents in their entirety for complete information regarding this opportunity, including submission requirements and other specific instructions. | Solicitation | 541512 | No Set-Aside | 10/27/2026 | 10/28/2026 | 0, VA | |
A Square Group LLC*, Frederick, Maryland (HT003826DE002); Accenture Federal Services LLC, Arlington, Virginia (HT003826DE003); CACI Inc.-Federal, Chantilly, Virginia (HT003826DE004); Deep Mile Networks LLC, Vienna, Virginia (HT003826DE005); Deloitte Consulting LP, Arlington, Virginia (HT003826DE006); General Dynamics Information Technology Inc., Falls Church, Virginia (HT003826DE007); Great Hill Solutions LLC, Chantilly, Virginia (HT003826DE008); Kearney & Company P.C., Alexandria, Virginia (HT003826DE009); Leidos Inc., Reston, VA (HT003826DE010); Peraton Inc., Herndon, Virginia (HT003826DE011); Planned Systems International Inc., Columbia, Maryland (HT003826DE012); Vista Global Solutions LLC*, San Antonio, Texas (HT003826DE013) were awarded a combined ceiling of $300,000,000 firm-fixed-price, indefinite-delivery/indefinite-quantity, multiple award contract for all services and materials necessary to support and execute the on-demand deployment of any product(s) within the Program Executive Office Defense Healthcare Management Systems portfolio and related or supporting components. The multiple award contracts have a $10,000 minimum contract guarantee and a combined not-to-exceed amount of $300,000,000 for a base year and four one-year optional ordering periods. The ordering period is expected to be August 2026 through August 2031. Task orders will specify performance periods for individual deployment activities. Services are applicable to Continental United States and Outside Continental United States locations, covering various roles of care and facility types. Work locations will be determined at the task order level. Funding will be made available at the task order level as contracting actions occur. This contract was competitively procured via the System for Award Management website with 29 complete offers received. The Defense Health Agency, Contracting Office - Arlington, Virginia, is the contracting activity. *small business | Awarded | 541512 | No Set-Aside | 10/20/2026 | Open | Arlington, VA | |
A Square Group LLC*, Frederick, Maryland (HT003826DE002); Accenture Federal Services LLC, Arlington, Virginia (HT003826DE003); CACI Inc.-Federal, Chantilly, Virginia (HT003826DE004); Deep Mile Networks LLC, Vienna, Virginia (HT003826DE005); Deloitte Consulting LP, Arlington, Virginia (HT003826DE006); General Dynamics Information Technology Inc., Falls Church, Virginia (HT003826DE007); Great Hill Solutions LLC, Chantilly, Virginia (HT003826DE008); Kearney & Company P.C., Alexandria, Virginia (HT003826DE009); Leidos Inc., Reston, VA (HT003826DE010); Peraton Inc., Herndon, Virginia (HT003826DE011); Planned Systems International Inc., Columbia, Maryland (HT003826DE012); Vista Global Solutions LLC*, San Antonio, Texas (HT003826DE013) were awarded a combined ceiling of $300,000,000 firm-fixed-price, indefinite-delivery/indefinite-quantity, multiple award contract for all services and materials necessary to support and execute the on-demand deployment of any product(s) within the Program Executive Office Defense Healthcare Management Systems portfolio and related or supporting components. The multiple award contracts have a $10,000 minimum contract guarantee and a combined not-to-exceed amount of $300,000,000 for a base year and four one-year optional ordering periods. The ordering period is expected to be August 2026 through August 2031. Task orders will specify performance periods for individual deployment activities. Services are applicable to Continental United States and Outside Continental United States locations, covering various roles of care and facility types. Work locations will be determined at the task order level. Funding will be made available at the task order level as contracting actions occur. This contract was competitively procured via the System for Award Management website with 29 complete offers received. The Defense Health Agency, Contracting Office - Arlington, Virginia, is the contracting activity. *small business | Awarded | 541512 | No Set-Aside | 10/20/2026 | Open | Arlington, VA |
Additional Details
Solicitation Number
612675480
Archive Date
Oct 29, 2026
Office Address
FORT MEADE, MD, 20755-0549