Exhibit 10(6) September 10, 1992 Paul V. Lombardi 2600 Penny Royal Lane Reston, Virginia 22091 Dear Mr. Lombardi: The following is for the purpose of setting forth our agreement with respect to your employment by DynCorp (the "Company"). 1. You will be employed by the Company in the capacity of President of the Government Services Group or such other position as the Board of Directors of the Company may from time to time specify. In this capacity, you will be generally responsible for the management and operations of the Government Services Group. In addition, your name will be placed before the Board of Directors for confirmation as a Vice President of the Company. 2. It is mutually agreed that your employment by the Company will be subject to the terms and conditions hereinafter set forth. You will perform such functions and duties in addition to or in lieu of those set forth in paragraph 1 above as the Chairman of the Board of the Company or his authorized representative may specify or from time to time assign to you. You agree to serve the Company faithfully and to the best of your ability and to devote your entire working time and energy, and the highest degree of your skill and care, exclusively to the business and affairs of the Company and the promotion of the Company interests. The hours of work, travel, duties, and other general conditions of your employment will be consistent with the standard policies of the Company in effect from time to time during your employment. 3. The term of this Agreement shall begin on , and shall continue for a period of twenty-four (24) months (after which you shall be considered an employee "at will") or such earlier date upon which you may be terminated for cause, die, or become unable, with or without accommodation, to perform the essential functions of your position. The Company shall have the right, upon 30 days' advance written notice, to terminate this Agreement for good and sufficient cause as defined in paragraph 8(a) below; provided that this Agreement shall not be so terminated if you have corrected and removed such cause during said 30-day period. A termination for good and sufficient cause as defined under paragraph 8(b) below shall become effective immediately upon receipt of written notification of such termination. In addition, the Company shall have the right to terminate this Agreement on written notification because of your inability for a period of 90 consecutive days to perform the essential functions of your position, with or without accommodation, by reason of physical or mental disability. 4. Your salary for services performed hereunder shall be at the annual rate of Two Hundred Twenty Five Thousand Dollars ($225,000.00), payable either in equal weekly, bi-weekly, or semi-monthly installments at the election of the Company. You will also receive within thirty (30) days of execution of this Agreement, a one-time One Hundred Thousand Dollar ($100,000.00) "sign-on bonus." In addition, your position would be eligible for bonus consideration under the Company Incentive Compensation Plan (the "Plan") during years which you are employed by the Company under this Agreement commencing in 1994 for calendar year 1993. Your target bonus amount as defined in the Plan for calendar year 1993 will be Sixty Thousand Dollars ($60,000.00). Upon commencement of performance hereunder, the Company shall award you five thousand (5,000) units of its restricted stock, subject to the terms and conditions of the Company's Restricted Stock Plan as amended. You will also be entitled to standard Company fringe benefits in effect from time to time during the term of this Agreement for employees having responsibilities comparable to yours. Upon termination of your employment, your salary and fringe benefits shall be prorated to the effective date of termination. 5. During your employment by the Company, you will be reimbursed for your reasonable travel and other expenses incident to your employment in conformity with the Company's standard policies in effect from time to time. Reimbursement of such expenses will be made upon presentation of expense vouchers in such detail as Company may require. You will be permitted use of a Company furnished automobile in connection with your employment hereunder, such use to also be in accordance with standard Company policy. 6. (a) During your employment by the Company, you shall not directly or indirectly, enter into or engage in any business in competition with the Company, or any of its affiliated companies either as an individual for your own account, or as a partner or joint venturer, or as an employee, agent, consultant, or salesman for any business, or as an officer, director, or shareholder of a corporation, or otherwise. Nothing herein contained, however, will prevent you from owning one percent (1%) or less of the equity or debt securities of any competitive business, if such securities are listed for trading on a national securities exchange or are traded in the over-the-counter market. (b) It is understood that the foregoing covenants shall be deemed to be a series of separate covenants, one for each and every county and state of the United States of America. If any of the provisions of such covenants shall be held unenforceable because of excessive breadth, such provisions shall be construed, and limited accordingly, so as to be enforceable to the maximum extent compatible with the applicable law. (c) During your employment by the Company and thereaf- ter, you will not use for yourself or others, nor divulge to others, any proprietary information, knowledge, or data of the Company developed by you or obtained by you as a result of your employment, or any proprietary information of third parties which is in the custody or control of the Company, unless authorized by the Company in connection with your employment. It is understood that this applies to information of either a technical or commer- cial nature, including trade secrets, proprietary processes, formulas, machinery, drawings, designs, manufacturing procedures and arts, customer lists, market information, and the like, and that any unpublished information is deemed proprietary. (d) Upon termination of your employment with the Company, you shall immediately return to the Company any and all property of the Company or any of its affiliated companies in your possession or under your control, including for example, all files, records, lists, samples, plans, agreements, specifications (or other documents of any nature belonging to, or obtained in connection with, your duties for the Company) and all other personal property of any nature whatsoever. (e) In the event of a breach or a threatened or attempted breach of any provision of this paragraph 6 by you, the Company shall, in addition to all other remedies available to it, be entitled to temporary and permanent injunctions to enforce the provisions of this paragraph 6. 7. It is understood that during your employment by the Company, and for a six-month period thereafter, you, your heirs and representatives will promptly make full disclosure and assign to the Company any ideas, discoveries, inventions, developments or improvements conceived or made by you either solely or jointly with others, during the period of your employment with the Company relating to Company business, development programs or contemplated interests. You likewise agree to assign to the Company, without any royalty payment therefor, all rights in inventions conceived or made by you in the course of working on assigned duties or which relate directly to such assigned duties. At the Company's expense, but without required further compensation to you, it is further understood that you will cooperate in the preparation of patent applications, assignments, and other necessary matters in obtaining, defending, or enforcing the proprietary rights of the Company. 8. The term "good and sufficient cause" as used in this Agreement shall be defined to include (a) gross negligence, refusal to follow the reasonable instructions of your superiors, or actions involving a breach of your obligations under this Agreement, and (b) illegal acts, serious violation of environmental laws and regulations, criminal conduct, violation of the Procurement Integrity Provisions of the Office of Federal Procurement Policy Act Amendments of 1988, or violation of the DynCorp Standards of Conduct as amended or supplemented from time to time. 9. Any notice or other communication required or permitted to be given under this Agreement shall be deemed to have been duly given when delivered personally or sent by registered or certified mail, return receipt requested, postage prepaid, as follows: If to Company, to the DynCorp attention of: 2000 Edmund Halley Drive Reston, Virginia 22091 Attn: Dan R. Bannister, President If to you, to your 2600 Penny Royal Lane attention at: Reston, Virginia 22091 Either party may change its address for the purpose of this paragraph by written notice similarly given. 10. Notwithstanding the termination of this Agreement, the provisions of paragraphs 6 and 7 of this Agreement shall survive and remain in full force and effect. 11. If Company shall at any time be merged or consolidated into or with another corporation, or if substantially all the assets of Company are transferred to another corporation, the provisions of this Agreement shall be binding upon and inure to the benefit of the corporation resulting from such merger, consolidation or transfer. The provisions of this Agreement shall likewise be enforceable against your legal representatives or estate. 12. With the exception of other undertakings or agreements signed by you contemporaneously with the execution of this Agreement, this Agreement sets forth our entire understanding with respect to the subject of your employment and shall not be modified except by a written instrument signed by both parties hereto. In the event of inconsistencies between this Agreement and any other such undertakings or agreements related to your employment, this Agreement shall govern. If the foregoing correctly sets forth our understanding, please indicate acceptance and approval of this Agreement as of the date first above written by signing and returning a copy of this Agreement to our attention. DynCorp By: Ronald R. Geiger Vice President, Human Resources and Administration Accepted and approved: Paul V. Lombardi RYM/92-242