Document:

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                                                                   EXHIBIT 10.15

                        AMENDMENT TO EMPLOYMENT AGREEMENT

         This Amendment To Employment Agreement (the "Amendment") is entered
into as of August 11, 2003, by and between Joseph Masters (the "Employee") and
URS Corporation, a Delaware corporation (the "Company"), to amend the Employment
Agreement entered into between the parties as of September 8, 2000 (the
"Employment Agreement"), as follows (capitalized terms in this Amendment are
used as defined in the Employment Agreement unless otherwise required by the
context):

                  1. A new second sentence is added to Section 6(c) of the
     Employment Agreement to read in full as follows:

         "Notwithstanding the preceding sentence, if at anytime during the
         period from August 27, 2003 through August 27, 2004, either (i) the
         Employee voluntarily resigns his employment for any reason or (ii) the
         Company terminates the Employee's employment for any reason, then the
         Employee shall be entitled to receive the Change in Control Payment and
         such Severance Benefits."

                  2. Except as so amended, the Employment Agreement remains in
     full force and effect.

         IN WITNESS WHEREOF, each party has executed this Amendment, in the case
of the Company by its duly authorized officer, as of the day and year first
above written.

                                    /s/ Joseph Masters
                                    -------------------------------------
                                    JOSEPH MASTERS

                                    URS CORPORATION,
                                    A Delaware corporation

                                    /s/ Kent P. Ainsworth
                                    -------------------------------------
                                    Name:  Kent P. Ainsworth
                                    Title: Executive Vice President and
                                           Chief  Financial Officer

                                        1<PAGE>

                                                                   EXHIBIT 10.30

                                 URS CORPORATION
                             RESTRICTED STOCK AWARD

                                  GRANT NOTICE
                          (1999 EQUITY INCENTIVE PLAN)

URS Corporation (the "Company"), pursuant to its 1999 Incentive Equity Plan (the
"Plan"), hereby grants to Participant the right to receive the number of shares
of the Company's Common Stock set forth below ("Award"). This Award is subject
to all of the terms and conditions as set forth herein and in the Restricted
Stock Award Agreement and the Plan, each of which are attached hereto and
incorporated herein in their entirety.

<TABLE>
<S>                                          <C>
Participant:                                 Martin M. Koffel
Date of Grant:                               September 5, 2003
Vesting Commencement Date:                   September 5, 2003
Number of Shares Subject to Award:           100,000
Participant's Social Security Number:
Fair Market Value Per Share:                 $22.12
</TABLE>

VESTING SCHEDULE: 33% of the shares vest on the first anniversary of the Vesting
                  Commencement Date.

                  33% of the shares vest on the second anniversary of the
                  Vesting Commencement Date.

                  33% of the shares vest on the third anniversary of the Vesting
                  Commencement Date.

ADDITIONAL TERMS/ACKNOWLEDGEMENTS: The undersigned Participant acknowledges
receipt of, and understands and agrees to, this Grant Notice, the Restricted
Stock Award Agreement and the Plan. Participant further acknowledges that this
Grant Notice, the Restricted Stock Award Agreement and the Plan set forth the
entire understanding between Participant and the Company regarding the award of
Common Stock in the Company and supersede all prior oral and written agreements
on that subject with the exception of awards previously granted and delivered to
Participant under the Plan.

URS CORPORATION                          OPTIONHOLDER:

By:   /s/ Kent P. Ainworth               By: /s/ Martin M. Koffel
    ----------------------                   --------------------
    Kent P. Ainsworth                        Martin M. Koffel
    Executive Vice President and
    Chief Financial Officer

Date: September 5, 2003                  Date: September 5, 2003

ATTACHMENTS: Restricted Stock Award Agreement and 1999 Incentive Equity Plan

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                                  ATTACHMENT I

                        RESTRICTED STOCK AWARD AGREEMENT

                                 URS CORPORATION
                           1999 INCENTIVE EQUITY PLAN

                        RESTRICTED STOCK AWARD AGREEMENT

         Pursuant to Section 4(b) of the Employment Agreement (as defined
below), the Restricted Stock Award Grant Notice ("Grant Notice") and this
Restricted Stock Award Agreement (collectively, the "Award"), and in
consideration of your past services, URS Corporation (the "Company") has awarded
you a restricted stock award under its 1999 Incentive Equity Plan (the "Plan")
for the number of shares of the Company's Common Stock subject to the Award
indicated in the Grant Notice. Except where indicated otherwise, defined terms
not explicitly defined in this Restricted Stock Award Agreement but defined in
the Plan shall have the same definitions as in the Plan.

         The details of your Award are as follows:

         1.       VESTING. Subject to the limitations contained herein and the
provisions contained in the Amended and Restated Employment Agreement dated as
of September 5, 2003 that you entered into with the Company, as amended from
time to time (the "Employment Agreement"), and subject to acceleration under
certain circumstances set forth below, your Award shall vest as provided in the
Grant Notice. The shares subject to your Award will be held by the Company until
your interest in such shares vests. As each portion of your interest in the
shares vests, the Company shall issue you a stock certificate covering such
vested shares.

         2.       NUMBER OF SHARES. The number of shares subject to your Award
may be adjusted from time to time for Capitalization Adjustments, as provided in
the Plan.

         3.       PAYMENT. This Award was granted in consideration of your past
services to the Company. You will not be required to make any payment to the
Company with respect to your receipt of the Award or the vesting thereof.

         4.       SECURITIES LAW COMPLIANCE. You will not be issued any shares
under your Award unless the shares are either (a) then registered under the
Securities Act or (b) the Company has determined that such issuance would be
exempt from the registration requirements of the Securities Act. Your Award must
also comply with other applicable laws and regulations governing the Award, and
you will not receive such shares if the Company determines that such receipt
would not be in material compliance with such laws and regulations.

         5.       TRANSFER RESTRICTIONS. Prior to the time that they have
vested, you may not transfer, pledge, sell or otherwise dispose of the shares
subject to the Award. For example, you may not use shares subject to the Award
that have not vested as security for a loan. In addition, you may not transfer,
pledge, sell or otherwise dispose of the shares subject to the Award that have
vested at any time when applicable securities laws or Company policies would
prohibit

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such a transfer. This restriction on the transfer of vested shares will lapse
upon your termination of Continuous Service.

         6.       TERMINATION OF CONTINUOUS SERVICE; ACCELERATION OF VESTING. In
the event your Continuous Service terminates for any reason, you will be
credited with the vesting that has accrued under your Award as of the date of
your termination of Continuous Service, and the Award automatically shall become
vested in full as of the effective date of such termination if and to the extent
provided in your Employment Agreement (including without limitation if your
Continuous Service terminates pursuant to any of clauses (ii), (iv), (v) or (vi)
of Section 6(a) of the Employment Agreement). To the extent your Award is not
vested on the date of your termination, it shall automatically lapse on such
date.

         7.       RESTRICTIVE LEGENDS. The shares issued under your Award shall
be endorsed with appropriate legends determined by the Company.

         8.       RIGHTS AS A STOCKHOLDER. You shall exercise all rights and
privileges of a stockholder of the Company with respect to the shares subject to
your Award. You shall be deemed to be the holder of the shares for purposes of
receiving any dividends which may be paid with respect to such shares and for
purposes of exercising any voting rights relating to such shares, even if some
or all of such shares have not yet vested.

         9.       AWARD NOT A SERVICE CONTRACT. Your Award is not an employment
or service contract, and nothing in your Award shall be deemed to (i) alter the
terms of your Employment Agreement or (ii) create in any way whatsoever any
obligation on your part to continue in the employ of the Company or any
affiliate thereof, or on the part of the Company or any affiliate thereof to
continue your employment or service. In addition, nothing in your Award shall
obligate the Company or any affiliate thereof, their respective stockholders,
boards of directors, officers or employees to continue any relationship that you
might have as a director or consultant for the Company or any affiliate thereof.

         10.      WITHHOLDING OBLIGATIONS.

                  (a)      At the time your Award is made, or at any time
thereafter as requested by the Company, you hereby authorize withholding from
payroll and any other amounts payable to you, and otherwise agree to make
adequate provision for any sums required to satisfy the federal, state, local
and foreign tax withholding obligations of the Company or any affiliate thereof,
if any, which arise in connection with your Award. Such withholding obligations
may be satisfied by your relinquishment of your right to receive a portion of
the shares otherwise issuable to you pursuant to the Award; provided, however,
that you shall not be authorized to relinquish your right to shares with a fair
market value in excess of the amount required to satisfy the minimum amount of
tax required to be withheld by law.

                  (b)      Unless the tax withholding obligations of the Company
and/or any affiliate thereof are satisfied, the Company shall have no obligation
to issue a certificate for such shares or release such shares from any escrow
provided for herein.

         11.      TAX CONSEQUENCES. The acquisition and vesting of the shares
may have adverse tax consequences to you that may be mitigated by filing an
election under Section 83(b)

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of the Code. Such election must be filed within thirty (30) days after the date
of the grant of your Award. YOU ACKNOWLEDGE THAT IT IS YOUR OWN RESPONSIBILITY,
AND NOT THE COMPANY'S, TO FILE A TIMELY ELECTION UNDER CODE SECTION 83(B), EVEN
IF YOU REQUEST THE COMPANY TO MAKE THE FILING ON YOUR BEHALF.

         12.      NOTICES. Any notices provided for in your Award or the Plan
shall be given in writing and shall be deemed effectively given upon receipt or,
in the case of notices delivered by the Company to you, five (5) days after
deposit in the United States mail, postage prepaid, addressed to you at the last
address you provided to the Company.

         13.      MISCELLANEOUS.

                  (a)      The rights and obligations of the Company under your
Award shall be transferable to any one or more persons or entities, and all
covenants and agreements hereunder shall inure to the benefit of, and be
enforceable by the Company's successors and assigns. Your rights and obligations
under your Award may only be assigned with the prior written consent of the
Company.

                  (b)      You agree upon request to execute any further
documents or instruments necessary or desirable in the sole determination of the
Company to carry out the purposes or intent of your Award.

                  (c)      You acknowledge and agree that you have reviewed your
Award in its entirety, have had an opportunity to obtain the advice of counsel
prior to executing and accepting your Award and fully understand all provisions
of your Award.

         14.      GOVERNING PLAN DOCUMENT. Your Award is subject to all the
provisions of the Plan, the provisions of which are hereby made a part of your
Award, and is further subject to all interpretations, amendments, rules and
regulations which may from time to time be promulgated and adopted pursuant to
the Plan. In the event of any conflict between the provisions of your Award and
those of the Plan, the provisions of the Plan shall control.

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