UNSPSC 81111503: Systems integration design

UNSPSC 81111503 Systems integration design is a Commodity code covering the scope of work state and local governments actually buy: design, implementation, and ongoing management of integrated software platforms that connect multiple systems, databases, and external platforms to create unified operational environments. Recent solicitations show demand across enterprise resource planning (ERP) systems consolidating financial, HR, and procurement functions; cloud-based replacements for legacy systems such as pension administration, school nutrition services, and notary public management; specialized platforms for animal shelter operations, public safety common operating pictures, and endpoint security; and low-code application development using modern frameworks such as Microsoft Power Platform and Azure. Issuing bodies span state departments (California Department of Technology, Florida Department of Citrus, Texas Department of Information Resources), counties (Hillsborough, Collier, Pasco), municipalities (City of Atlanta, City of Perry, City of St. Petersburg, City of Newnan), school districts (Hillsborough County Schools, Klein ISD, DeKalb County School District), and special-purpose entities (Inland Empire Health Plan, Valencia College). The California Employment Development Department and state technology procurement offices appear as repeat buyers managing large-scale Salesforce and cloud infrastructure modernization efforts.

Geographic activity concentrates in California, Florida, Georgia, and Texas, with secondary activity in Colorado and scattered additional states. Representative recent opportunities include the California Employment Development Department's RFP 3475 for Salesforce Maintenance & Operations support (due July 21, 2026), spanning three organizational units and requiring seven key staff members with Engagement Manager, Project Manager, and Technical Lead roles; Hillsborough County Schools' RFP 26-733 for School Nutrition Services Software (due May 21, 2026), serving 92,000 students across 138 schools with implementation by October 2026; the City of St. Petersburg's RFP 26194 for Pension Management Software (due May 26, 2026), seeking a full SaaS cloud-based pension administration solution; and the Florida Department of Citrus's RFP 25-03 for Low-Code Application Development Services (due April 21, 2026), modernizing revenue system operations on Microsoft Power Platform with phased deployment and one-year operational support. The code shows consistent activity across both planning-phase RFIs gathering market intelligence and formal competitive solicitations with firm deadlines and evaluation scoring matrices.