DRCO Dynamics Research Corp. (MM)

Dynamics Research Corporation (Nasdaq:DRCO), a leading provider of innovative management consulting, engineering, technical and information technology services and solutions to federal and state governments, today announced that both its Acquisition Management and Engineering Operating Group (AMEG) and the State and Local Division of its Systems Engineering and Information Technology Operating Group (SE&ITG) have recently been appraised as being fully compliant with Capability Maturity Model Integration (CMMI) Maturity Level 3 from the Software Engineering Institute (SEI) at Carnegie Mellon University. The formal Standard CMMI Appraisal for Process Improvement (SCAMPI) Class A appraisal for each effort was led by an external Software Engineering Institute (SEI)-Authorized Lead Appraiser.

"This certification is a highly discriminating credential and recognizes the high level of process maturity of DRC's software development practices," said Jim Regan, DRC's chairman and chief executive officer. "Our highly skilled employees are dedicated to providing the best level of service possible to our customers, enabling DRC to expand its solutions with government customers who need consistent, reliable, high quality IT and software engineering services."

About Dynamics Research Corporation

Dynamics Research Corporation (DRC) provides measurable performance improvements for government customers through the delivery of innovative management consulting, engineering and technology solutions. DRC offers the capabilities of a large company and the responsiveness of a small company, backed by a history of excellence and customer satisfaction. Founded in 1955, DRC is a publicly held corporation (Nasdaq:DRCO) and maintains more than 25 offices nationwide with major offices in Andover, Massachusetts and the Washington, D.C. region. For more information please visit our website at www.drc.com.

Safe harbor statements under the Private Securities Litigation Reform Act of 1995: Some statements contained or implied in this news release, may be considered forward-looking statements, which by their nature are uncertain. Consequently, actual results could materially differ. For more detailed information concerning how risks and uncertainties could affect the company's financial results, please refer to DRC's most recent filings with the SEC. The company assumes no obligation to update any forward-looking information.

CONTACT: Darrow Associates, Inc.

Investors:

Chris Witty

646.438.9385

cwitty@darrowir.com

Sage Communications (for DRC)

Media:

Marisa Hagerman

703.584.5637

marisah@aboutsage.com