Exhibit 23.1

CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

We consent to the use in this Registration Statement on Form S-4 of our report dated June 10, 2008 (December 18, 2008, as to the effects of the change in reportable segments described in Notes 2 and 12) (which report expresses an unqualified opinion and includes an explanatory paragraph regarding the adoption of the Financial Accounting Standards Board Interpretation No. 48, “Accounting for Uncertainty in Income Taxes — an interpretation of FASB Statement No. 109” on March 31, 2007) relating to the financial statements of DynCorp International LLC and subsidiaries, appearing in the Prospectus, which is part of this Registration Statement.

We also consent to the reference to us under the heading “Experts” in such Prospectus.

/s/ Deloitte & Touche LLP

Fort Worth, Texas
December 18, 2008