Jeffrey Lagana
SYSTEM INFORMATION & SURVEYING MANAGER
GISP Approved
Active
Cert Number: 160921
Expiration: 01/25/2027 00:00:00
Zip: 20637
Matthew Laick
GIS Coordinator
GISP Approved
Active
Cert Number: 38670
Expiration: 12/25/2027
Zip: 21811-1833
Sean Lavallee
Sr GIS Analyst
GISP Approved
Active
Cert Number: 161209
Expiration: 01/25/2028
Zip: 21044
Afolarin Lawal
Remote Sensing Analyst
GISP Approved
Active
Cert Number: 161605
Expiration: 07/25/2026 00:00:00
Zip: 20784
Brian Lee
Associate, Geomatics
GISP Approved
Active
Cert Number: 90126
Expiration: 11/25/2028
Zip: 20759
Kathryn Lenzer
Senior GIS Project Manager
GISP Approved
Active
Cert Number: 99168
Expiration: 06/25/2026
Zip: 21045
Salvatore LiCausi
Cartographer
GISP Approved
Active
Cert Number: 91636
Expiration: 06/25/2026
Zip: 21012
Tyrone Ligon
GIS Engineer
Expired
Cert Number: 61119
Expiration: 12/25/2013 00:00:00
Zip: 21045
Jonathan Linn
GIS Director
GISP Approved
Active
Cert Number: 46224
Expiration: 12/25/2027
Zip: 20619
Jessica Lister
GIS Manager
Expired
Cert Number: 91681
Expiration: 06/25/2020
Zip: 21625
Ken Logsdon
Sr Assoociate
GISP Approved
Active
Cert Number: 90854
Expiration: 06/25/2029
Zip: 20737
Thera Lombardi
GIS Analyst & Developer
GISP Approved
Active
Cert Number: 161575
Expiration: 07/25/2026 00:00:00
Zip: 21801
Bobby Louangsaysongkham
Geospatial Analyst
Expired
Cert Number: 59030
Expiration: 09/25/2024 00:00:00
Zip: 20886
Linda Loubert
Associate Professor
GISP Approved
Active
Cert Number: 68024
Expiration: 06/25/2026
Zip: 21251
Lisa Lowe
Senior GIS Analyst
Expired
Cert Number: 77690
Expiration: 05/25/2025 00:00:00
Zip: 21032
Krista Lucas
GIS Intern
GISP Approved
Active
Cert Number: 162413
Expiration: 08/25/2028
Zip: 21811
Erin Macri
GIS Analyst
GISP Approved
Active
Cert Number: 162515
Expiration: 12/25/2028 00:00:00
Zip: 20736
Katy Maglio
GIS Specialist
GISP Approved
Active
Cert Number: 160980
Expiration: 02/25/2027
Zip: 21619-2105
Timothy Maidl
Manager
Expired
Cert Number: 61799
Expiration: 02/25/2014 00:00:00
Zip: 20653
Jacqueline Mamauag
GIS Analyst
GISP Approved
Active
Cert Number: 161227
Expiration: 01/25/2028
Zip: 21045
Michael Manen
Deputy Division Chief, TES
GISP Approved
Active
Cert Number: 91240
Expiration: 06/25/2026
Zip: 21204
Seth Mann
GIS Specialst IV
GISP Approved
Active
Cert Number: 54814
Expiration: 06/25/2028
Zip: 20724
Theresa Martin
Director, National & Federal
GISP Approved
Active
Cert Number: 90007
Expiration: 07/25/2028
Zip: 21061
Meredith Mayes
GIS Analyst
GISP Approved
Active
Cert Number: 58206
Expiration: 10/25/2026
Zip: 20659
Doug McCabe
GIS Analyst
GISP Approved
Active
Cert Number: 90221
Expiration: 12/25/2028
Zip: 21629
Lauren McDermott
Program Manager
GISP Approved
Active
Cert Number: 87960
Expiration: 10/25/2028
Zip: 21801
Kevin McGuckin
Senior GIS Specialist
Expired
Cert Number: 161475
Expiration: 01/25/2026 00:00:00
Zip: 21075
Frank McKenzie
GIS Coordinator
GISP Approved
Active
Cert Number: 51026
Expiration: 02/25/2028
Zip: 21801
Ryan McKeon
VP of Strategy & Technology
Expired
Cert Number: 57500
Expiration: 02/25/2020 00:00:00
Zip: 21234
Patrick McLoughlin
State Chief Data Officer
GISP Approved
Active
Cert Number: 61227
Expiration: 01/25/2028
Zip: 21401
Kevin McMaster
Principal
GISP Approved
Active
Cert Number: 46750
Expiration: 04/25/2028
Zip: 20878
David McSpaden
Geospatial Analyst
GISP Approved
Active
Cert Number: 90494
Expiration: 03/25/2029
Zip: 21228
Ryan Mello
GIS Project Manager
GISP Approved
Active
Cert Number: 85310
Expiration: 08/25/2028
Zip: 21811
William Merrey
Senior GIS Analyst
Expired
Cert Number: 54956
Expiration: 06/25/2016 00:00:00
Zip: 21057
Sharon Metzler
Project Manager / Systems Analyst
GISP Approved
Active
Cert Number: 91258
Expiration: 06/25/2026
Zip: 21131
Matthew Michael
Engineering Associate 3
Expired
Cert Number: 33219
Expiration: 11/25/2013 00:00:00
Zip: 21050
Gregory Michael
Geospatial Analyst
GISP Approved
Active
Cert Number: 63459
Expiration: 07/25/2028
Zip: 21104
Jason Mielke
Consultant
Expired
Cert Number: 51029
Expiration: 06/25/2010
Zip: 21076
Nicole Miller
Senior Regional Director
GISP Approved
Active
Cert Number: 64200
Expiration: 12/25/2028 00:00:00
Zip: 21204
Daniel Miller
Solutions Architect
GISP Approved
Active
Cert Number: 45470
Expiration: 11/25/2026 00:00:00
Zip: 21532
Jeff Miller
Senior GIS Analyst
GISP Approved
Active
Cert Number: 90646
Expiration: 04/25/2029
Zip: 20832
Adam Mills
GIS Analyst
GISP Approved
Active
Cert Number: 162373
Expiration: 07/25/2028
Zip: 20783