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Exhibit 10.5

SEVERANCE AND
CHANGE OF CONTROL AGREEMENT

        This Amended and Restated Severance and Change of Control Agreement ("Agreement") is effective as of August 4, 2008, between Kratos Defense & Security Solutions, Inc. (the "Company") and Laura Siegal ("Siegal"), as approved by the Company's Board Compensation Committee.

        A.    Siegal is presently employed as Vice President & Controller of the Company.

        B.    The Company and Siegal entered into the original Severance and Change of Control Agreement, dated as of July             , 2007 (the "Original Agreement") to (i) provide for the payment of severance compensation to Siegal upon a termination without Cause, or (ii) in the event of a Change of Control, as defined herein.

        C.    As consideration for Siegal's agreement to continue her duties and responsibilities in her role as Chief Financial Officer, the Company and Siegal desire to amend the Original Agreement to (i) make changes to comply with Section 409A of the Code, and (ii) to give Siegal additional protection if there is a Change of Control of the Company as set forth in paragraph            hereof.

        Therefore, in consideration of the promises and the mutual covenants contained below, and for other good and valuable consideration, receipt of which is hereby acknowledged, the parties agree as follows:

        1.    Vesting Upon Change of Control.    Upon the closing of a transaction that constitutes a Change of Control (as defined in paragraph 3(a) below), the vesting of 50% of all stock options, stock appreciation rights, restricted stock units and any other equity awards granted to Siegal under the Company's equity incentive plans that as of the date of such Change of Control remain unvested shall accelerate, to the extent permissible by law, notwithstanding and in addition to any existing vesting provisions set forth in the applicable equity award agreement and/or the Company equity incentive plan. On the one year anniversary of such Change of Control or upon a Triggering Event (as defined in paragraph 3(b) below), whichever occurs sooner, the remaining unvested portion of any outstanding equity awards shall immediately vest.

        2.    Severance Payments.    


        3.    Definition of Change of Control and Triggering Event.    


        4.    General Provisions.    Except as set forth in this Agreement, the terms of the Offer Letter remain unchanged. Nothing in this Agreement is intended to change the at-will nature of Siegal's employment with the Company. This Agreement and the Offer Letter, including the Additional Terms and Conditions attached thereto and the Proprietary Information and Innovations Agreement signed by Siegal, constitute the entire agreement between Siegal and the Company with respect to Siegal's employment with the Company, and supersedes and replaces the Original Agreement in its entirety. No amendment or modification of the terms or conditions of this Agreement shall be valid unless in writing and signed by the parties.

        5.    Compliance with Section 409A of the Code.    This Agreement is intended to comply with Section 409A of the Code (or any regulations or rulings thereunder), and shall be construed and interpreted in accordance with such intent. Notwithstanding anything to the contrary in this Agreement, the Company, in the exercise of its sole discretion and without the consent of Siegal, may amend or modify this Agreement in any manner in order to meet the requirements of Section 409A of the Code as amplified by any Internal Revenue Service or U.S. Treasury Department guidance. Any provision of this Agreement that would cause the payment of any benefit to fail to satisfy Section 409A of the Code shall have no force and effect until amended to comply with Code Section 409A (which amendment may be retroactive to the extent permitted by the Code or any regulations or rulings thereunder). Siegal is encouraged to consult a tax adviser regarding the potential impact of Section 409A of the Code.

        6.    Parachute Payment Excise Tax.    



    Laura Siegal

Dated:

 

  


 

 

Kratos Defense & Security Solutions, Inc.

Dated:

 

By:

 

  

Eric DeMarco, Chief Executive Officer



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SEVERANCE AND CHANGE OF CONTROL AGREEMENT