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weijia liu
Network and Security Expert | http://www.trustfar.cn/
beijing
金融行业 Financial industry
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Certified Information Systems Security Professional (CISSP)
ISC2
AWS Certified Solutions Architect – Professional
Amazon Web Services Training and Certification
Cisco Certified Design Associate (CCDA)
Cisco
Cisco Certified Network Professional Routing and Switching (CCNP Routing and Switching)
Cisco
Cisco Certified Internetwork Expert Data Center (CCIE Data Center)
Cisco
Cisco Certified Network Associate Routing and Switching (CCNA Routing and Switching)
Cisco