DISA Legacy Systems Application Management

Agency: DEPT OF DEFENSE
State: Maryland
Type of Government: Federal
FSC Category:
  • R - Professional, Administrative and Management Support Services
NAICS Category:
  • 541512 - Computer Systems Design Services
Set Aside: 8(a) Sole Source (FAR 19.8)
Posted Date: Jun 27, 2026
Due Date: Jul 14, 2026
Solicitation No: DISAFY27LEGACY
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DISA Legacy Systems Application Management
Active
Contract Opportunity
Notice ID
DISAFY27LEGACY
Related Notice
Department/Ind. Agency
DEPT OF DEFENSE
Sub-tier
DEFENSE INFORMATION SYSTEMS AGENCY (DISA)
Office
DEFENSE INFORMATION SYSTEMS AGENCY
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General Information
  • Contract Opportunity Type: Sources Sought (Original)
  • Original Published Date: Jun 26, 2026 01:34 pm EDT
  • Original Response Date: Jul 14, 2026 12:00 pm EDT
  • Inactive Policy: 15 days after response date
  • Original Inactive Date: Jul 29, 2026
  • Initiative:
    • None
Classification
  • Original Set Aside: 8(a) Sole Source (FAR 19.8)
  • Product Service Code: R699 - SUPPORT- ADMINISTRATIVE: OTHER
  • NAICS Code:
    • 541512 - Computer Systems Design Services
  • Place of Performance:
    Fort George G Meade , MD 20755
    USA
Description

See attached Sources Sought Notice and draft Performance Work Statement for full details.



The Defense Information Systems Agency (DISA) is seeking sources to provide full life-cycle application management for their Legacy Systems.



This requirement is for full life-cycle application management of the Legacy System. The Legacy System primarily consists of Contract Support System (CSS), Contractual Online Procurement System (COPS), Financial Accounting and Budget System (FABS), and the Defense Information Technology Contracting Organization (DITCO) Web. This also includes other subsystems, such as: Rates and Tariffs File System (RTFS), Joint Hawaii Information Transfer System (JHITS), the Delivery Ticket Invoicing (DTI) process, Accounting & Audit Operations Office (CFA) Accounts Payable (A/P) Validation, Procurement Services (PS) A/P Validation, Information Technology (IT) Contract Closeout, Inquiry Quote Order (IQO) Contract Closeout, Telecom Voucher Management, and the European Voucher Module.



Anticipated Period of Performance: June 10, 2027 – June 9, 2032


Attachments/Links
Contact Information
Contracting Office Address
  • DITCO-NCR PO BOX 549
  • FORT MEADE , MD 20755-0549
  • USA
Primary Point of Contact
Secondary Point of Contact


History
  • Jun 26, 2026 01:34 pm EDTSources Sought (Original)
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