Exhibit 99.2

                CERTIFICATION PURSUANT TO 18 U.S.C. SECTION 1350,
                             AS ADOPTED PURSUANT TO
                  SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002

In connection with the quarterly report on Form 10-Q of SRA International, Inc.
(the "Company") for the period ended March 31, 2003 as filed with the Securities
and Exchange Commission on the date hereof (the "Report"), the undersigned,
Stephen C. Hughes, Chief Financial Officer of the Company, hereby certifies,
pursuant to 18 U.S.C. Section 1350, that:

     (1) the Report fully complies with the requirements of Section 13(a) or
15(d) of the Securities Exchange Act of 1934; and

     (2) the information contained in the Report fairly presents, in all
material respects, the financial condition and results of operations of the
Company.

     A signed original of this written statement required by Section 906 has
been provided to the Company and will be retained by the Company and furnished
to the Securities and Exchange Commission or its staff upon request.

Dated:  May 15, 2003                           /s/ STEPHEN C. HUGHES
                                               --------------------------------
                                               Stephen C. Hughes
                                               Chief Financial Officer