<SEC-DOCUMENT>0001144204-18-019934-index.html : 20180410
<SEC-HEADER>0001144204-18-019934.hdr.sgml : 20180410
<ACCEPTANCE-DATETIME>20180410160130
ACCESSION NUMBER:		0001144204-18-019934
CONFORMED SUBMISSION TYPE:	DEF 14A
PUBLIC DOCUMENT COUNT:		25
CONFORMED PERIOD OF REPORT:	20180524
FILED AS OF DATE:		20180410
DATE AS OF CHANGE:		20180410
EFFECTIVENESS DATE:		20180410

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			JUNIPER NETWORKS INC
		CENTRAL INDEX KEY:			0001043604
		STANDARD INDUSTRIAL CLASSIFICATION:	COMPUTER COMMUNICATIONS EQUIPMENT [3576]
		IRS NUMBER:				770422528
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		DEF 14A
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-34501
		FILM NUMBER:		18748042

	BUSINESS ADDRESS:	
		STREET 1:		1133 INNOVATION WAY
		CITY:			SUNNYVALE
		STATE:			CA
		ZIP:			94089
		BUSINESS PHONE:		4087452000

	MAIL ADDRESS:	
		STREET 1:		1133 INNOVATION WAY
		CITY:			SUNNYVALE
		STATE:			CA
		ZIP:			94089
</SEC-HEADER>
<DOCUMENT>
<TYPE>DEF 14A
<SEQUENCE>1
<FILENAME>tv487257-def14a.htm
<DESCRIPTION>DEFINITIVE PROXY STATEMENT
<TEXT>
Document 1 - file: tv487257-def14a.htm

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<DOCUMENT>
<TYPE>GRAPHIC
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<FILENAME>lg_juniper-networks.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 2 - file: lg_juniper-networks.jpg

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<FILENAME>t1702406_qrcode.jpg
<DESCRIPTION>GRAPHIC
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Document 3 - file: t1702406_qrcode.jpg

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<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>4
<FILENAME>tv487257_inlineicon2.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 4 - file: tv487257_inlineicon2.jpg

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<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>5
<FILENAME>tv487257_inlineicon1.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 5 - file: tv487257_inlineicon1.jpg

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<FILENAME>ph_robertm-calderoni.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 6 - file: ph_robertm-calderoni.jpg

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<FILENAME>ph_gary-daichendt.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 7 - file: ph_gary-daichendt.jpg

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<FILENAME>ph_kevin-denuccio.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 8 - file: ph_kevin-denuccio.jpg

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<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>9
<FILENAME>ph_james-dulce.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 9 - file: ph_james-dulce.jpg

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<FILENAME>ph_mercedes-johnson.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 10 - file: ph_mercedes-johnson.jpg

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<FILENAME>ph_scott-kriens.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 11 - file: ph_scott-kriens.jpg

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<TYPE>GRAPHIC
<SEQUENCE>12
<FILENAME>ph_rahul-merchant.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 12 - file: ph_rahul-merchant.jpg

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<FILENAME>ph_rami-rahim.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 13 - file: ph_rami-rahim.jpg

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<SEQUENCE>14
<FILENAME>ph_williamr-stensrud.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 14 - file: ph_williamr-stensrud.jpg

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<TYPE>GRAPHIC
<SEQUENCE>15
<FILENAME>tv487257_targetvsreal.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 15 - file: tv487257_targetvsreal.jpg

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<TYPE>GRAPHIC
<SEQUENCE>16
<FILENAME>tv487257_totalshares.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 16 - file: tv487257_totalshares.jpg

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<FILENAME>tv487257_pies-paymix.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 17 - file: tv487257_pies-paymix.jpg

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<SEQUENCE>18
<FILENAME>tv487257_chart-aipdesign.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 18 - file: tv487257_chart-aipdesign.jpg

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<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>19
<FILENAME>tv487257_chart-perftargets.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 19 - file: tv487257_chart-perftargets.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>20
<FILENAME>tv487257_chart-psadesign.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 20 - file: tv487257_chart-psadesign.jpg

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<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>21
<FILENAME>tv487257_chart-nongaap.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 21 - file: tv487257_chart-nongaap.jpg

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<DOCUMENT>
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<SEQUENCE>22
<FILENAME>tv487257_chart-pricevested.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 22 - file: tv487257_chart-pricevested.jpg

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<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>23
<FILENAME>tv487257_map-juniper.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 23 - file: tv487257_map-juniper.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>24
<FILENAME>tv487257_proxy1.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 24 - file: tv487257_proxy1.jpg

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<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>25
<FILENAME>tv487257_proxy2.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 25 - file: tv487257_proxy2.jpg

</DOCUMENT>
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