IT Infrastructure

Network Architecture	•
MS Exchange/Active Directory	•
Systems Solutions	•

IT Infrastructure

Network Architecture

Ryan Zaushny has provided services to organizations with offices in nearly every state in the Continental U.S., and over 150 countries worldwide. Mr. Zaushny designed a 100+ country network architecture for less than 10% of the IBM’s proposed price to do the same design work, except the project was completed on time.

This was a perfect example of how ETC approaches its network infrastructure projects – our enormous amount of experience allows us to complete projects for a fraction of the cost of large consulting firms, the quality is higher, and ultimately our clients are more satisfied with our work.

Certifications/Training

Certified Network Expert (CNX - Ethernet)
Microsoft Certified Professional (MCP)
Microsoft Certified Systems Engineer (MCSE)
Bay Networks Certified Specialist - Routers
Nortel Networks Certified Support Specialist (NNCSS)
Cisco Certified Network Associate (CCNA)
Cisco Certified Design Associate (CCDA)
Cisco Certified Network Professional (CCNP)
Cisco Certified Network Professional LAN ATM Specialist (CCNP-LANATM)
Cisco Certified Design Professional (CCDP)
Cisco Secure Intrusion Detection Certified
Cisco Secure PIX Firewall Advanced Certified
Cisco Secure VPN Certified
Cisco Security Specialist 1 (CQS-CSS1)
NSA Information Systems Security (INFOSEC) Professional
Cisco CCIE Routing and Switching and Security Qualification
Microsoft Windows NT 4.0 Systems Architecture and Network Support
Citrix Systems Citrix WinFrame 6.0 Administration
Technically Elite MeterWare version 6.0.9.0, version 7.0
NAI Sniffer University - Troubleshooting with the Expert Sniffer Analyzer
NAI Sniffer University - Ethernet Network Analysis and Troubleshooting
NAI Sniffer University - Token Ring Network Analysis and Troubleshooting
NAI Sniffer University - Upper Layer Protocol Analysis and Troubleshooting
F5 Networks BIGIP
Internetwork Expert's CCIE R&S Advanced Technologies Class (IEATC-RS)
Internetwork Expert's CCIE Routing & Switching Mock Lab Workshop (IEW-RS)

Product/Technology Skills

O/S and Applications: Microsoft Windows (e.g. desktop, NT/2000/XP), familiarity with UNIX/OS (e.g. Solaris; HP-UX; IBM AIX; LINUX) and Novell Netware, Microsoft Active Directory, familiarity with NDS/E-Directory, Microsoft Exchange (5.5/2000, OWA), MS SQL Server, Portal Server, Proxy Servers (Proxy, ISA), Microsoft IIS, Apache, Citrix/Metaframe, SMS, Cisco Call Manager, RADIUS (Funk; Intel; Microsoft IAS, Cisco ACS), RSA SecurID two-factor authentication, RSA WEBID/Web SSO, familiarity with RSA ClearTrust

Technologies/Protocols: LAN/MAN/WAN, Fiber Optics, UTP/STP, Thinnet, Token Ring, FDDI, 10/100/1000 Mbps Ethernet, 802.11x Wireless, T1/E1, DS3, DSL, ATM (OC3/12/48, IMA, DS3), ATM-Lane, Frame Relay, HDLC, X.25, ISDN, VPN, TCP/IP, RIP, IGRP, EIGRP, OSPF, BGP, Policy-Routing , IPX/SPX, IPX RIP/SAP, SNA, DLSw+, VPN, Security Protocols (IPSec, PPTP, L2TP, IKE), DNS, DNS, WINS, BootP/DHCP, NTP, HSRP, VRRP, QoS, Queuing Techniques, SNMP, RMON/RMON2, SRB, SRT, TB/802.1D, VLANs, Cisco ISL, 802.1Q, VTP, Spanning-Tree, PVST, Voice/Data Integration, VoIP/VoATM/VoFR, Clear Channel, IP Telephony (IP Phones, Voice Gateways, H323 Gateways, Software PBXs), Local and Global Server Load Balancing (Cisco, F5, Foundry, NetScalar)

Networking Products: Cisco PIX, VPN Concentrators, VPN Routers, 800/1600/1700/2600/3600/3700 Routers, 7200/7500 Routers, Catalyst 2900/2950/3500/3650/4000/4500 Switches, Catalyst 5000/5500 w RSM), Catalyst 6509 w MSM//MSFC/PFC/SUP720, Check Point FW-1, Axent Raptor, Foundry Switches, Bay/Nortel Networks routers/switches (AN/ASN/BLN/BCN, Accelar, 8500), Local Director/SLB, Cisco Wireless Bridges and Access Points, 3COM, HP, Extreme Networks, HP OpenView, Optivity, CWSI/Cisco Works, CSPM, NAI Sniffer, WildPackets, CSPM, Network General/NAI Sniffers; Bay Networks Optivity Enterprise and Campus, Centillion SpeedView, CiscoWorks 2000, Bay Networks Site Manager, AsanteView, OS/2 Lan Manager, IBM NetView, HP Openview, STATSCOUT. SolarWinds, Network Instruments, F5 BIG Application Switches, 3DNS, Cisco GSS GSLB