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Russ Hearn
Dallas, Texas
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15 badges
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Cisco Certified Network Associate Routing and Switching (CCNA Routing and Switching)
Cisco
CCNA
Cisco
Understanding of Cisco Network Devices
Cisco
Certified Information Systems Security Professional (CISSP)
ISC2
Cisco Certified Specialist - Enterprise Core
Cisco
Cisco Certified Network Professional Routing and Switching (CCNP Routing and Switching)
Cisco
Cisco Certified Network Professional Enterprise (CCNP Enterprise)
Cisco
Cisco Certified Specialist - Enterprise Advanced Infrastructure Implementation
Cisco
Cisco Certified Specialist - Security Core
Cisco
Cisco Certified DevNet Associate
Cisco
Webex Insider User Group
Cisco
DevNet Class of 2020
Cisco
Cisco Certified Internetwork Expert Security (CCIE Security)
Cisco
Architect Green Belt
Cisco
Cisco Certified Internetwork Expert Security (CCIE Security) - Emeritus
Cisco
