Architect
Current
May 2018 - Present
AeroLeads people directory · profile
Tom Hua Email & Phone Number
Architect at Astreya
at
Astreya
1 work email found
@conviva.com
LinkedIn matched
✓ Verified July 2026
4 data sources
Profile completeness 100%
Who is Tom Hua? Overview
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Quick answer
Tom Hua is listed as Architect at Astreya at Astreya, based in San Jose, California, United States. AeroLeads shows a work email signal at conviva.com and a matched LinkedIn profile for Tom Hua.
Tom Hua previously worked as Architect at Astreya and Senior Consultant at Conviva. Tom Hua holds Mis from San José State University.
Company email context
Email format at Astreya
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{first}@conviva.com
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AeroLeads found 1 current-domain work email signal for Tom Hua. Compare company email patterns before reaching out.
Profile bio
About Tom Hua
Network | Cloud | Datacenter | Security: Design, Architecture & Management.
Listed skills include Cisco Technologies, Network Security, Firewalls, Vpn, and 26 others.
Current workplace
Tom Hua's current company
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8 roles · 35 years
Tom Hua work experience
A career timeline built from the work history available for this profile.
Mar 2015 - May 2018
Senior Consultant
Datacenter / Security / AWS / hybrid cloud / BGP / VPN: design, implementation and management. AWS / VPC-VPC-DC / CloudHub / DirectConnect: secure architecture, deployment and monitoring.
Jul 2014 - May 2018
Feb 2015 - Aug 2016
Technical Marketing Engineer
Provide world-wide training and support for Cisco's sales and technical support team on following products:Cisco Security Manager (2006-present)Cisco Auto Update Server (2003-present)Cisco VPN/Security Management (2003-2006)Cisco Secure Policy Manager (2000-2003)Cisco Secure ACS Windows (2000-2002)Cisco Secure ACS Unix (2000-2002)Specialized platform and technology:VPN/Encryption: Remote Access SSLVPN, DMVPN, GRE IPSec, EZVPN, PKI Certificates (Cisco ASA, Cisco IOS & Microsoft CA)Firewall: PIX/ASA/FSWM & IOS/ISR. Cisco virtual firewall (virtual context)IDS/IPS: Cisco IDS/IPS sensor, IDSM-x, SSM & AIMCisco Config Engine and CNS protocols
2000 - Oct 2013
Network/Security Architect
Alta Vista
Designed, managed and maintained IT/DataCenter network and security infrastructure:Core switching infrastructure: Cisco 65xx, Cisco 55xxCore OSPF routing and WAN/LAN clouds with Cisco IOS routersInternal and internet Cisco PIX firewallsGRE VPN connectivity for remote offices with Cisco IOS FW/VPNNetwork and security monitoring systems
1998 - 2000
~2 yrs
Network/Security Technical Leader
Designed, managed and maintained county-wide LAN/WAN computer network for all agencies (10,000 users). IP, EIGRP, IPX & Appletalk routing. Source-route bridging for Token-Ring networksSecured and monitored internal security infrastructure, internet gateways and firewalls (Cisco routers, Cisco PIX, TIS)Designed and managed core SMTP/DNS services for more than 70 sub-domains utilizing named, sendmail and Sun SolarisDesigned and deployed Lotus Notes for county-wide groupware messaging systemMonitored and analyzed internet traffic and logging systemsDesigned and automated security logs backup and archive system using high-capacity magnetic tape recording systemsDesigned and deployed Remote Access services using Challenge & Response hardware token system, Tacacs+, Cisco 5300 and Cisco ACS Unix.
1995 - 1998
~3 yrs
Consultant
The Simple Solution
Network/security design, planning and installation using Cisco routers and PIX firewalls. IP/IPX/Appletalk routing.Server planning and installation: Novell, WinNT, SunOS, SCO, Lotus Notes, Microsoft Exchange.
1992 - 1995
~3 yrs
2 education records
Tom Hua education
Music Composition, Midi Programming, 3D Object Modeling, Philosophy
FAQ
Frequently asked questions about Tom Hua
Quick answers generated from the profile data available on this page.
What company does Tom Hua work for?
Tom Hua works for Astreya.
What is Tom Hua's role at Astreya?
Tom Hua is listed as Architect at Astreya at Astreya.
What is Tom Hua's email address?
AeroLeads has found 1 work email signal at @conviva.com for Tom Hua at Astreya.
Where is Tom Hua based?
Tom Hua is based in San Jose, California, United States while working with Astreya.
What companies has Tom Hua worked for?
Tom Hua has worked for Astreya, Conviva, C2 Company, Upwork, and Cisco Systems.
How can I contact Tom Hua?
You can use AeroLeads to view verified contact signals for Tom Hua at Astreya, including work email, phone, and LinkedIn data when available.
What schools did Tom Hua attend?
Tom Hua holds Mis from San José State University.
What skills is Tom Hua known for?
Tom Hua is listed with skills including Cisco Technologies, Network Security, Firewalls, Vpn, Cisco Routers, Routing, Security, and Cisco Ios.
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