PSC DD01: It and Telecom – Service Delivery Support Services: Itsm, Operations Center, Project/PM (LABOR)
DD01 is the product and service code (PSC) federal agencies use for it and telecom – service delivery support services: itsm, operations center, project/pm (labor), in the it and telecom – delivery group. Here are the contracts open under it now, the NAICS codes it pairs with, and who buys and wins this work.
- Open contracts now
- 2
- Spending, FY2026
- $1.9 billion
- Share to small businesses
- 40%
Open contracts with PSC DD01, due soonest
- MCC Software Development Recompete
✦ The Millennium Challenge Corporation (MCC), a federal foreign aid agency, is asking industry for input (a Sources Sought / RFI) before recompeting its software development and…
Due in 19 daysOct 29, 2026
- CSO - USTRANSCOM Information Technology (IT) Enterprise Modernization (ITEM) Solutions
✦ U.S. Transportation Command (USTRANSCOM) is running an open-ended Commercial Solutions Opening (CSO), a way to buy innovative IT solutions without a standard solicitation.
Due in 1393 daysAug 4, 2030
Where DD01 sits in the PSC Manual
- Category: Service
- Group D: It and Telecom – Information Technology and Telecommunications
- Group DD: It and Telecom – Delivery
- Code DD01: It and Telecom – Service Delivery Support Services: Itsm, Operations Center, Project/PM (LABOR)
NAICS codes used with PSC DD01
The NAICS code on a contract sets the size standard for who counts as small. These are the codes agencies pair with DD01 most often:
| NAICS | Industry | Spent, last 3 years |
|---|---|---|
| 541512 | Computer Systems Design Services | $2.8 billion |
| 541519 | Other Computer Related Services | $1.3 billion |
| 541511 | Custom Computer Programming Services | $500.4 million |
| 517410 | Satellite Telecommunications | $345.3 million |
| 517110 | Wired Telecommunications Carriers | $274.3 million |
| 541513 | Computer Facilities Management Services | $186.2 million |
Who buys under PSC DD01
Agencies with the most contract dollars under DD01 over the last three fiscal years, per USAspending.gov:
| Agency | Obligated |
|---|---|
| Federal Acquisition Service | $650.3 million |
| Defense Health Agency | $501.9 million |
| U.S. Citizenship and Immigration Services | $494.8 million |
| Department of the Air Force | $401.2 million |
| Department of the Army | $364.1 million |
| U.S. Special Operations Command | $343.1 million |
| National Institutes of Health | $288.2 million |
| Department of Energy | $248.7 million |
On open notices right now, the most DD01 work comes from Dept of Defense and Millennium Challenge Corporation.
Federal spending under PSC DD01 by year
| Fiscal year | Contract obligations |
|---|---|
| FY2024 | $2.1 billion |
| FY2025 | $2 billion |
| FY2026 | $1.9 billion |
| FY2027 (so far) | $12.1 million |
Who wins PSC DD01 contracts
| Company | Obligated, last 3 years |
|---|---|
| Leidos, Inc. | $512.1 million |
| General Dynamics Information Technology, Inc. | $435.8 million |
| Booz Allen Hamilton Inc | $432.3 million |
| Global Enterprise Solutions, Inc. | $329.4 million |
| Accenture Federal Services LLC | $258.9 million |
| At&t Enterprises, LLC | $249.7 million |
| DV United LLC | $133.3 million |
| Science Applications International Corporation | $97.3 million |
| Science Applications International Corporation | $95.6 million |
| Lumen Technologies Government Solutions, Inc. | $94.6 million |
Frequently asked questions
What is PSC DD01?
DD01 is the service code in the federal Product and Service Code (PSC) Manual for it and telecom – service delivery support services: itsm, operations center, project/pm (labor), under D (It and Telecom – Information Technology and Telecommunications) and DD (It and Telecom – Delivery). Agencies put a PSC on every contract to record what they bought.
What is the difference between a PSC and a NAICS code?
A PSC describes what the government is buying. A NAICS code describes the industry of the business doing the work, and it sets the SBA size standard for small business set-asides. Every contract notice has both.
Which NAICS code goes with PSC DD01?
Most federal contract dollars under PSC DD01 go with NAICS 541512 (Computer Systems Design Services), according to USAspending.gov. The contracting officer picks the NAICS code for each solicitation, so check the notice.
How do I find contracts that use PSC DD01?
Contract opportunities are posted on SAM.gov with their PSC and NAICS codes. 2 open notices use PSC DD01 right now. FedReady can match new ones to your business and email you, free.