Gerald Valguna Email
Network Specialist @ S3 Technologies Inc.
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Gerald Valguna Location
- Calabarzon, Philippines
Gerald Valguna Work
- 2021 -now Network Specialist @
- 2015 -2021 Senior Network Specialist @
- 2014 -2015 Senior Voice and Data Network Administrator @
- 2012 -2014 Junior Network Administrator @
- 2010 -2012 Assistant System and Network Adminitrator @ Department of Agriculture (Philippines)
Gerald Valguna Education
- Rizal Technological University
Associate’s Degree
2007-2010 - Tañong High School
High School
2003-2007
Gerald Valguna Skills
- Network Administration
- Network Security
- Network Design
- Virtual Private Network (VPN)
- Wide Area Network (WAN)
- Wireless Networking
- Ruckus Wireless
- Aruba Wireless
- Computer Network Operations
- Network Architecture
- Cisco Networking
- HP Comware Networking
- HP Procurve Networking
- IP Networking
- Border Gateway Protocol (BGP)
- Open Shortest Path First (OSPF)
- EIGRP
- Cisco ASA
- Cisco Firewall Security
- Web Application Firewall
- Fortinet Firewall
- Symantec Antivirus
- Kaspersky
- Kaspersky Antivirus
- Avaya Communication Manager
- Avaya Aura
- Avaya IP Telephony
- Cisco Unified Communications Manager
- Cisco Call Manager
- Cisco VoIP
- Cisco Routers
- Cisco Certified
- Virtual Routing and Forwarding (VRF)
- IPSec
- GRE tunnels
- Macsec
- Hot Standby Router Protocol (HSRP)
- Virtual Router Redundancy Protocol (VRRP)
- VSS
- HPE Intelligent Resilient Framework
- Quality of Service (QoS)
- Dynamic Multipoint Virtual Private Network (DMVPN)
- ADVPN
- Checkpoint Security
- Checkpoint
Gerald Valguna Summary
- Gerald Valguna, based in Calabarzon, Philippines, is currently a Network Specialist at S3 Technologies Inc.. Gerald Valguna brings experience from previous roles at Home Credit Philippines, PhilCare Inc. (Healthcare Services), GoWireless, Inc. (Verizon Wireless Premium Retailer) and Department of Agriculture (Philippines). Gerald Valguna holds a 2007 - 2010 Associate’s Degree @ Rizal Technological University. With a robust skill set that includes Network Administration, Network Security, Network Design, Virtual Private Network (VPN), Wide Area Network (WAN) and more. Gerald Valguna has 2 emails on RocketReach.
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