Dan Henderson
Global Partner Manager
GISP Approved
Active
Cert Number: 36260
Expiration: 06/25/2028
Zip: 95826
Diana Henderson
GIS Program Manager
GISP Approved
Active
Cert Number: 161204
Expiration: 01/25/2028
Zip: 92093
Richard Hendrickson
GIS Manager
GISP Approved
Active
Cert Number: 52598
Expiration: 09/25/2026
Zip: 92124
Gina Herbst
GIS Analyst III
GISP Approved
Active
Cert Number: 90009
Expiration: 06/25/2028
Zip: 93401
John Herrera
IT Specialist I (GIS) at
Expired
Cert Number: 91398
Expiration: 06/25/2023 00:00:00
Zip: 95667
Michael Heslin
Deputy Dir of IT
Expired
Cert Number: 37606
Expiration: 11/25/2014 00:00:00
Zip: 92552
Daniel Hewitt
GIS Coordinator
GISP Approved
Active
Cert Number: 24440
Expiration: 01/25/2029
Zip: 95831
John Hickok
Principal GIS Analyst
GISP Approved
Active
Cert Number: 67429
Expiration: 09/25/2028
Zip: 90652
Alma Hidalgo
GIS Supervisor Analyst
GISP Approved
Active
Cert Number: 90313
Expiration: 01/25/2029
Zip: 92501
Sandra Hill
Research Program Specialist II (GIS)
GISP Approved
Active
Cert Number: 39470
Expiration: 10/25/2026
Zip: 95811
Michael Hino
IT Supervisor
GISP Approved
Active
Cert Number: 91104
Expiration: 06/25/2026
Zip: 92833
Christopher Hitchcock
Principal Engineering Geologist
Expired
Cert Number: 59777
Expiration: 07/25/2013
Zip: 94596
Colin Hobson
Director, North America
GISP Approved
Active
Cert Number: 68071
Expiration: 06/25/2026
Zip: 95765
Brian Hoefer
President
Expired
Cert Number: 60311
Expiration: 09/25/2013
Zip: 96002
Megan Hoff
Geographer
GISP Approved
Active
Cert Number: 161014
Expiration: 07/25/2027
Zip: 92127
Dan Hoffman
Urban Planning / GIS
GISP Approved
Active
Cert Number: 90246
Expiration: 01/25/2029
Zip: 91214
Ryan Hoopes
GIS Analyst
GISP Approved
Active
Cert Number: 30360
Expiration: 08/25/2027
Zip: 92075
Eric Horowitz
Senior GIS Analyst
GISP Approved
Active
Cert Number: 30791
Expiration: 01/25/2028
Zip: 92688
Mary Howard
Senior Advisor
GISP Approved
Active
Cert Number: 40435
Expiration: 05/25/2027 00:00:00
Zip: 92373
David Howell
Owner
Expired
Cert Number: 49572
Expiration: 12/25/2019 00:00:00
Zip: 95521
Rebekah Howell
Director of GIS
Expired
Cert Number: 49291
Expiration: 11/25/2024 00:00:00
Zip: 92544
Jose Huerta
GIS Manager
GISP Approved
Active
Cert Number: 67942
Expiration: 06/25/2026
Zip: 91355
Jeremiah Huggins
Senior Research Specialist
GISP Approved
Active
Cert Number: 162504
Expiration: 12/25/2028 00:00:00
Zip: 92610
Tracey Hughes
GIS Coordinator
Expired
Cert Number: 56139
Expiration: 09/25/2015 00:00:00
Zip: 92037
Ryan Hunsicker
County Surveyor
GISP Approved
Active
Cert Number: 60625
Expiration: 11/25/2027
Zip: 92354
Tim Huntley
Senior GIS Analyst I
Expired
Cert Number: 60880
Expiration: 12/25/2018 00:00:00
Zip: 91941
Ahmed Husain
GIS Manager
Expired
Cert Number: 10559
Expiration: 07/25/2018 00:00:00
Zip: 91789
Dawn Hutchinson
GISS, IRIN
Expired
Cert Number: 67011
Expiration: 02/25/2022 00:00:00
Zip: 93422
Michael Ireland
GIS Practice Leader
Expired
Cert Number: 59720
Expiration: 07/25/2018 00:00:00
Zip: 91941
Ari Isaak
Founder
GISP Approved
Active
Cert Number: 66425
Expiration: 11/25/2027 00:00:00
Zip: 92104
Drew Jack
GIS Analyst
GISP Approved
Active
Cert Number: 160618
Expiration: 07/25/2028
Zip: 96161
Marill Jacobson
Research Analyst II GIS
GISP Approved
Active
Cert Number: 52633
Expiration: 07/25/2026
Zip: 95762
David Jacobus
GIS Analyst
Expired
Cert Number: 53614
Expiration: 02/25/2019
Zip: 92618
Andrew Jander
District Manager
GISP Approved
Active
Cert Number: 160619
Expiration: 07/25/2028
Zip: 92115
Oscar Jarquin
Enterprise Architect
Expired
Cert Number: 38088
Expiration: 09/25/2018 00:00:00
Zip: 90012
Stephen Jarrett
GIS Specialist
GISP Approved
Active
Cert Number: 63234
Expiration: 06/25/2028
Zip: 92590
Todd Jester
GIS Coordinator
GISP Approved
Active
Cert Number: 58511
Expiration: 02/25/2027
Zip: 92028
Liang Jiang
GIS Supervisor Analyst
GISP Approved
Active
Cert Number: 99258
Expiration: 12/25/2026
Zip: 92620
Xuehan Jing
Senior GIS Developer
GISP Approved
Active
Cert Number: 161600
Expiration: 07/25/2026 00:00:00
Zip: 92336
Hoon Jo
GIS Programmer Analyst
GISP Approved
Active
Cert Number: 161821
Expiration: 06/25/2027 00:00:00
Zip: 92618-6914
Bruce Joffe
Principal
Expired
Cert Number: 23521
Expiration: 03/25/2014 00:00:00
Zip: 94611
Jeremy Johnson
GIS Manager
GISP Approved
Active
Cert Number: 58425
Expiration: 01/25/2027
Zip: 92101
David Johnson
GIS Project Manager
Expired
Cert Number: 57363
Expiration: 07/25/2012
Zip: 92129
Jessie Johnston
Principal Engineering Aide
GISP Approved
Active
Cert Number: 61553
Expiration: 02/25/2028
Zip: 92112-2366
Peter Jonas
GIS Applications Specialist
Expired
Cert Number: 11134
Expiration: 01/25/2014 00:00:00
Zip: 94110
Daniel Jones
GIS Specialist
GISP Approved
Active
Cert Number: 161591
Expiration: 07/25/2029 00:00:00
Zip: 95555
Karen Jordan
GIS Analyst
Expired
Cert Number: 30210
Expiration: 03/25/2021 00:00:00
Zip: 92506
Tyler Jose
GIS Professional
GISP Approved
Active
Cert Number: 161061
Expiration: 07/25/2027
Zip: 95608
Shannon Julius
Principal GIS Analyst
GISP Approved
Active
Cert Number: 160566
Expiration: 02/25/2028
Zip: 90808
Eric Just
GIS Coordinator
GISP Approved
Active
Cert Number: 91226
Expiration: 06/25/2026
Zip: 93101