Uploaded File
Jose
SD Networks Automation Architect
24 years experience W2 Port Orange, FL
Actively seeking
Jose
SD Networks Automation Architect
77
views
0
Recommendations
Average rating
77
Profile views
Linux Zabbix Cisco Network Engineer Windows MPLS BGP DNS Routers Network Infrastructure
Remove Note
View Note
Recent Experience
SD Networks Automation Architect 10/19 - present
WAN REST Network Engineer Devops Ansible CVS
Senior Network Engineer (Part Time) 11/09 - 04/20
Ansible BGP Cacti Cisco Cisco UCS Database Backups DHCP DNS EIGRP HSRP MPLS MS Active Directory MySQL Nagios Network Administration Network Engineer Network Infrastructure Network Support OSPF Perl PHP Python Routers Switches UNIX VLAN Windows
Senior SDN Architect 03/19 - 10/19
Cisco Data Center Firewall Hybrid Cloud Private Cloud VMWare WAN Palo Alto Ansible Wireless SDN
Summary

IT professional specialized in design, implementation and support of enterprise networks, including datacenter, large wireless, Voice/ Data converged networks and content delivery networks. I also have experience in the support very large hosting infrastructures. I am also a Unix/ Windows network administrator. Looking for opportunity that can enable me to better apply and enhance my focus of expertise as senior level team contributor or team leader.

  • DNS
    • 20 Years of experience in the design and administration of Authoritative and Forwarding BIND based zones. Including IPv4 (Public and RFC 1918), IPv6 support and MySQL based backends (MyDNS and MyDNS-Ng). Redesigned DNS system for CIBC and Exploria Resorts
    • 18 Years of experience in the design and administration of Authoritative Windows AD based zones. Includes IPv4 (Public and RFC 1918) and IPv6 support. Redesigned DNS system for Exploria Resorts
    • 18 Years in the application of A Records and CNAMES in support of Round Robin DNS, for GSLB
  • DHCP
    • 20 Year experience in the planning, implementation, and support of DHCPd (Unix and Linux based) and Windows AD integrated with split scopes in some cases. IPSec VPN dynamic IP allocations in support of mobile Users using OpenVPN
  • GSLB
    • 18 Year experience in support of Load balancing using round-robin (default method and weighed), weighed, real server response and least connection, using F5 BigIP and open source offerings like Balance and HAProxy (I wrote and article for HAProxy and published with great community feedback in LinkedIn - https://www.linkedin.com/pulse/redundant-haproxy-load-balancing-carp-based-dynamic-fail-jose-rosa/)
  • 16 Years experience in the implementation and management of IPAM solutions based on Open Source (TCPDB, IPPlan and {php}IPAM ). Also on commercial platforms like Solarwinds and Infoblox (the later with Ansible integration for playbook based updates/ deletes and Subnet container additions. Wrote an article in LinkedIn outlining the Ansible process for Infoblox support using Ansible - https://www.linkedin.com/pulse/infoblox-adding-host-entry-based-next-available-ip-jose-rosa/
  • 22 Years experience in leveraging Unix based solutions, for network management, support, and automation. Languages leveraged on different efforts from UNIX Shell (bash, tcsh (FreeBSD)): Perl, Expect, Python, YAML, and Jinja. PHP for shell (fopen) calls and web-enabled front ends, while leveraging HTML and CSS
  • Setup and support of Network Monitoring and Administration of *nix based packages Zabbix, Nagios, Cacti, Switchmap, OCSNg, RANCID, RAT/ NCAT, GLPI and TACACS+. Setup databases using MySQL in support of systems. Load balancing via HAProxy for TCP based systems. In support or Agile-based automation scripting, the establishment of private Git Systems (SSH-based clone, push, pull and merge)
  • 20 Years Experience in Networks:
    • Protocols: IPv4, IPv6, IPX, DECNET, SNA
    • Routing Protocols: BGP, OSPF, EIGRP, IGRP, RIP, IS-IS and DRP. Routing Protocol re-distribution between all routing protocols mentioned except IS-IS
    • LAN: Ethernet (Fast, Gigabit, Thinnet, and Thicknet), Token Ring, FDDI, ARC Net, LANE VLAN and 802.11a, b, g, and n wireless
    • WAN: ATM, POS, MPLS, DWDM, CWDM, Frame Relay, HDLC, SDLC, and 5.8 GHz wireless DS3
    • VPN: IPSec, L2TPv3, DMVPN, FlexVPN, and TinC
    • Complex Network Troubleshooting and root cause analysis using tools like Wireshark, Fluke Optiview, Ntop, TCPDump, and Solar Winds Engineer Edition Tools.


Core Technical Competencies


• Cisco, Brocade VyOS Arista and Juniper Network Architecture, Design, Implementation and Support
• TCP/IP Networking
• LAN/WAN Design Implementation and Support
• Data Center Design and Support
• Network Migration Support
• Ansible based Network Orchestration and Software Defined Networking

• Ethernet based network support


Functional Competencies


• Technical Personnel Management
• Budgeting

• Project Management
• Unix Administration (BSD, HP-UX, AIX)
• Linux Administration (Red Hat, Ubuntu, Fedora Core)
• Windows 2000/ 2003/ 2008 and 2012 Server Administration
• Network Monitoring and Analysis
• Bandwidth Management Tools Implementation and Support

Skills Summary


• Protocols: IPv4, IPv6, IPX, DECNET, SNA
• Routing Protocols: BGP, OSPF, EIGRP, IGRP, RIP, IS-IS and DRP. Routing Protocol re-distribution between all routing protocols mentioned except IS-IS
• LAN: Ethernet (Fast, Gigabit, Thinnet and Thicknet), Token Ring, FDDI, ARC Net, LANE VLAN and 802.11a, b, g and n wireless
• WAN: ATM, POS, MPLS, DWDM, CWDM, Frame Relay, HDLC, SDLC and 5.8 GHz wireless DS3

• VPN: IPSec, L2TPv3, DMVPN, FlexVPN and TinC
• OS: HP-UX, AIX, BSD, CA, Sun, Red Hat, Turbo Linux, Caldera, ASP Linux, NT4, W2000, XP, Windows 7, W2003, 2008 and 2012
• Managed Services: DNS (BIND, MS-AD), MAIL (Sendmail, POP, and Qmail, Postcript), SMNP (NetSNMP, HPOV, and CView), HTTP/HTTPS (IIS, Apache) and Samba for Windows/ Unix integration.
• Voice: VoIP, VoFR, VoATM, H.323, Media Gateway Control Protocol (MGCP), Session Initiation Protocol (SIP), H.248/Media Gateway Control (MEGACO), Skinny (Call Manager to IP Phone Protocol), RTP, Legacy PBX and Aspect IVR.
• Cisco IOS, CatOS, IOSXR and Nexus OS
• Firewalls: PFSense, IPChains, Cisco PIX/ ASA, and Palo Alto
• Extensive experience on LAN design, using single and multiple HSRP Groups. GLBP design implementation and Support for higher end Gateway Availability.

• Complex Network Troubleshooting and root cause analysis using tools like Wireshark, Etherreal, Fluke Optiview, Ntop, TCPDump and Solar Winds Engineer Edition Tools.

• Setup and support of Network Monitoring and Administration tools like Zabbix, Nagios, S.W. Orion, Cacti, Switchmap, OCSNg, RANCID, RAT/ NCAT, GLPI and TACACS+. Setup databases using MySQL in support of systems. Load balancing via HAProxy for TCP based systems

• Creation and modification of network management scripts and tools using Perl, PHP, HTML C#, Ansible and Python. Including Cisco router and switch configuration builders and route server browser interfaces. Creation of smart phone friendly, browser interfaces using PHP, Python and CSS. Ansible orchestration implementation for network and server management. Ansible Tower and AWX.

•Implementation of route servers using FreeBSD as Core OS and OpenOSPF and OpenBGP for routing information exchange with Cisco, Brocade and Juniper routers.

Top 5 Skills
SkillsProficiencyLast Used
Linux
2020
Zabbix
2020
Cisco
2020
Network Engineer
2020
Windows
2020
Education and Certifications
Associate's in Criminal Justice
Interamerican University of Puerto Rico US-Puerto Rico-Bayamon
Preferences
Availability:Immediately
Willing to relocate?:Yes
Relocation preference
Any location
Prepared to Travel:No travel (0%)
Employment Type:Any
Security Clearance:No clearance
Citizenship:U.S. Citizen