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san rafael, costa rica
It's currently 8:11 PM here
Joined September 1, 2012
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Josue V.
@jj05u3
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san rafael, costa rica
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Network - Security Engineer and Educator
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Portfolio
Portfolio
Cisco Tranining Material Samples
Cisco Tranining Material Samples
Cisco Tranining Material Samples
Cisco Tranining Material Samples
Cisco Tranining Material Samples
Cisco Tranining Material Samples
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Experience
Tier II Network Engineer for Juniper TAC
May 2013 - Present
Certified in Juniper JNCIA and JNCIS-Sec; founding member of a group of level 2 engineers, first in the country in supporting Juniper equipment in the JTAC center.
Suporting J-Series routers and SRX devices, including the following technologies:
- Routing & Switching (OSPF, BGP, RIP, Multicast, STP, IPv6, NAT, IPSec, GDOI, IP-in-IP, GRE, etc).
- Security (Zone-based firewall, stales firewall, Screens, IDP, Antivirus-spam, Content Filtering, attack prevention signatures, application later firewalls)
Cisco SBSC Engineer
Aug 2012 - May 2013 (9 months, 1 day)
Troubleshooting and configuration of: Cisco Switches, Routers, Wireless Routers and Access Points, Security Appliances and VPNs for Cisco Small Business line.
Experience in Training and Support of High Definition conferencing solutions such as WebEX Telepresence, C20, SX20, MX Series and Tandberg.
Technical counseling for equipment purchases.
Technical Training creation and delivery.
Cisco Tier 1
Feb 2011 - Aug 2012 (1 year, 6 months)
In charge of providing support for Cisco's IP telephony in the Merrill Lynch account; this included configuration and support for Cisco Call Manager and Cisco Unity.
Education
CCNP R&S
(Less than a year)
1st year completion - Law School
(2 years)
Qualifications
JNCIS-Sec
Juniper Networks
2013
Specialist in Security of Networks, implementing measures such as:
- Screens
- IDS
- IPsec
- NAT
- Zone-based firewalls
and much more.
JNCIA
Juniper Networks
2013
Internet Associate in Juniper networks and JUNOS software
CCNA Security
Cisco Systems
2013
Associate Network Security
Publications
Behind the Ethernet Cable: The Office - LANs (Part 1)
Behind the Ethernet Cable: The Office - LANs (Part 1)
The first delivery of foundational articles concerning networking entitled: "Behind the Ethernet Cable", dealt with the subject of residential connections to the Internet, which most of of enjoy (yet sometimes suffer), and provided insight into which are the processes and devices used to provide the Internet service we use daily.
In this second delivery, we'll del with a wider topic: what's behind the Ethernet cable that we plug into the outl
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