Ownership Submission
FORM 5
Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).
Form 3 Holdings Reported
Form 4 Transactions Reported
UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

ANNUAL STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934, Section 17(a) of the Public Utility Holding Company Act of 1935 or Section 30(h) of the Investment Company Act of 1940
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1. Name and Address of Reporting Person *
Dionisio John M
 2. Issuer Name and Ticker or Trading Symbol
AECOM TECHNOLOGY CORP [ACM] 		5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
__X__ Director _____ 10% Owner
__X__ Officer (give title below) _____ Other (specify below)
President & CEO
(Last)
(First)
(Middle)

C/O AECOM TECHNOLOGY CORPORATION, 555 S. FLOWER STREET, SUITE 3700		 3. Statement for Issuer's Fiscal Year Ended (Month/Day/Year)
09/30/2010
(Street)


LOS ANGELES, CA 90071		 4. If Amendment, Date Original Filed(Month/Day/Year)
 6. Individual or Joint/Group Reporting
(check applicable line)

_X_ Form Filed by One Reporting Person
___ Form Filed by More than One Reporting Person
(City)
(State)
(Zip)
Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1.Title of Security
(Instr. 3)		 2. Transaction Date (Month/Day/Year) 2A. Deemed Execution Date, if any (Month/Day/Year) 3. Transaction Code
(Instr. 8)		 4. Securities Acquired (A) or Disposed of (D)
(Instr. 3, 4 and 5)		 5. Amount of Securities Beneficially Owned at end of Issuer's Fiscal Year
(Instr. 3 and 4)		 6. Ownership Form: Direct (D) or Indirect (I)
(Instr. 4)		 7. Nature of Indirect Beneficial Ownership
(Instr. 4)
Amount (A) or (D) Price
Common Stock 12/23/2009   G 800 D $ 0 291,858 D  
Common Stock     3         I by Merrill Lynch under AECOM Retirement & Savings (RSP)

Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly. Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB control number. SEC 2270 (9-02)

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned
(e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security
(Instr. 3)		 2. Conversion or Exercise Price of Derivative Security 3. Transaction Date (Month/Day/Year) 3A. Deemed Execution Date, if any (Month/Day/Year) 4. Transaction Code
(Instr. 8)		 5. Number of Derivative Securities Acquired (A) or Disposed of (D)
(Instr. 3, 4, and 5)		 6. Date Exercisable and Expiration Date
(Month/Day/Year)		 7. Title and Amount of Underlying Securities
(Instr. 3 and 4)		 8. Price of Derivative Security
(Instr. 5)		 9. Number of Derivative Securities Beneficially Owned at End of Issuer's Fiscal Year
(Instr. 4)		 10. Ownership Form of Derivative Security: Direct (D) or Indirect (I)
(Instr. 4)		 11. Nature of Indirect Beneficial Ownership
(Instr. 4)
(A) (D) Date Exercisable Expiration Date Title Amount or Number of Shares
Common Stock Unit       3       (1)   (1) Common Stock
21,886.192
  21,886.192
D
 
Employee Stock Option $ 10.39     3     09/30/2006 12/02/2011 Common Stock
40,000
  40,000
D
 
Employee Stock Option $ 23.94     3     12/01/2011 12/01/2015 Common Stock
98,281
  98,281
D
 
Employee Stock Option $ 24.45     3     12/02/2012 12/02/2016 Common Stock
145,349
  145,349
D
 
Restricted Stock Unit       3       (3)   (3) Common Stock
33,417
  33,417
D
 
Restricted Stock Unit       3       (4)   (4) Common Stock
51,125
  51,125
D
 

Reporting Owners

Reporting Owner Name / Address Relationships
Director 10% Owner Officer Other
Dionisio John M
C/O AECOM TECHNOLOGY CORPORATION
555 S. FLOWER STREET, SUITE 3700
LOS ANGELES, CA 90071		   X     President & CEO  

Signatures

/s/ David Y. Gan, Attorney-in-Fact for John M. Dionisio 11/12/2010
**Signature of Reporting Person Date

Explanation of Responses:

* If the form is filed by more than one reporting person, see Instruction 4(b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations. See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
(1) Each common stock unit is the economic equivalent of one share of AECOM common stock.
(2) Each restricted stock unit represents a contingent right to receive one share of AECOM common stock.
(3) The restricted stock units vest in December 2011.
(4) The restricted stock units vest in three equal annual installments beginning December 2010.

Note: File three copies of this Form, one of which must be manually signed. If space provided is insufficient, see Instruction 6 for procedure.

Potential persons who are to respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB number.