October 7, 2013

Mr. Richard A. Montoni
Chief Executive Officer
MAXIMUS, Inc.
1891 Metro Center Drive
Reston, Virginia 20190

Re:       Extension of Employment Agreement

Dear Rich:

You and MAXIMUS, Inc. (“MAXIMUS”) entered into an Executive Employment,
Non-Compete and Confidentiality Agreement effective April 24, 2006 which was
subsequently amended on November 20, 2007 and December 22, 2009 (the “Employment
Agreement”).  The current term of the Employment Agreement is scheduled to
expire on April 24, 2014.  The Board of Directors of MAXIMUS has authorized the
extension of the Employment Agreement until April 24, 2018.

In addition, the Board proposes to revise the Employment Agreement by inserting
the following sentence at the end of Section 1.2(d):

“Any Restricted Stock Units or other equity awards made to the Executive on or
after October 1, 2013, shall vest according to their stated vesting schedules
(or pursuant to the acceleration feature in connection with a Change in Control)
unless the Executive is terminated for Cause or voluntarily resigns his
employment without Good Reason in which case any unvested awards shall be
forfeited as of the effective date of termination.”

If you agree to the extension and revision set forth above, please sign where
indicated below and return the signed version of the letter to me.  All other
terms and conditions of the Employment Agreement shall remain unchanged.

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Please contact me with any questions.  Thank you.

Sincerely,

/s/ David R. Francis                              
David R. Francis
General Counsel

AGREED:

/s/ Richard A. Montoni                  
Richard A. Montoni

October 7, 2013                         
Date