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Chris D. | Elance
 
176985602337900
Last Sign-in: Jul 11, 2014

Chris D.

Network Engineer,CCIE,CCSP,CCVP,CCDP,14yrs+ exp.
   Greece
  |   Athens, Attiki
  |  4:07 pm Local Time

Overview

Minimum Hourly Rate $30

I am a network engineer who has been involved in the IT industry for more than 14 years. Being involved in enterprise/medium business and government clients I had the experience to work across different geographically locations and time zones to deliver medium to large scale projects.

I have vast experience in Cisco network design, implementation, administration and troubleshooting, including the following technologies and skills:

-- Routing/Switching : more than 14 years exp. I'm currently certified as CCIE
-- Security : more than 14...

Read More »
Jul 8, 2014|Networking & Security|Private|Working
May 9, 2014|Networking & Security|Private|Working
Feb 18, 2014|Networking & Security|Private|Completed
|
5.0
May 7, 2013|Networking & Security|Private|Completed

View All »

Portfolio

Dual HUB DMVPN design, including Voice/Data consolidation. Full mesh VPN with more...

Skills (10)

Tested
Cisco
CISCO Test
My Score
avg
Network Administration
Networking Concepts Test
My Score
avg
Network Engineer
Network Analyst
Firewall
VoIP
Voice Over IP Test
My Score
avg
Wi-Fi
Unix
Cisco Contractor Readiness
Cisco Contractor Readiness Test
My Score
avg
VPN

Service Description

So far my deliverables including (but not limited to) the following list:

Routing:
~~~~~~
Cisco from 800 up to 7200VXR/7600/ASR-1000/9000 routers, and technologies including:
Cisco IOS/IOS-XE/IOS-XR, Static Routing, RIP, IGRP, EIGRP, OSPF, BGP, PBR, PFR/ODR, IPv6 (RIPng, OSPFv3, BGP), Multicast, VRF, MPLS (MPBGP, L2VPN, L3VPN, TE), WAN protocols (X.25, ISDN, ADSL, PPP, Frame-Relay, ATM), Tunneling (GRE, L2TP, IPv6) and Bridging (CRB, IRB).

Switching
~~~~~~~
Cisco Catalyst switches from series 2900 to 6500 and technologies including:
Cisco CatOS and IOS, STP/RSTP+/MST, VTP, VLANs, Trunking, Port bonding (LACP, PAGP), Multicast, Stacking (VSS, StakWise) and High Avaliability (HSRP,VRRP,GLBP).

Security
~~~~~~
Cisco firewalls(Routers,PIX,ASA,FWSM,ASASM), Checkpoint Firewalls (up to R74), Open-Source Firewalls (ipfilter,ipfw,pf,iptables, pfsense, Untangle), VPN endpoints (VPN3000, ASA, Cisco VPN Client, Anyconnect), IDS/IPS (ASA-IPS,NM-CIDS,IPS4200/4300,IDSM), Host-IPS (CSA), AAA(Cisco ACS up to v5.3 and ISE), Monitoring (CSMARS), and technologies including:
Cisco IOS Firewalls (ACL,CBAC,ZBF,NBAR), Cisco ASA/PIX/FWSM OS, VPN (site-to-site, IPSec, ezVPN, VPDN, SSL/WebVPN, DMVPN, GETVPN, Linux Openswan/StrongSWAN, *BSD racoon) , AAA (Radius,TACACS),
IOS IDS/IPS, Cisco IDS/IPS sensors (4200/4300/IDSM/NM-CIDS), Cryptography/PKI/CA/Certificates/Token integration, Network Access (802.1x, PVLANs, Port-security, MAC-filtering/MAB, MacSec), Cisco WSA (Ironport).

Voice/IP Telephony...

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Employment

Cosmos consulting S.A.
Network Engineer
2011 - Present
PCSYSTEMS S.A.
Network Engineer
2009 - 2011
Info-Quest Group - Unisystems S.A.
Network Engineer
2007 - 2009
Ideal Group - Ideal Systems S.A.
Network Engineer
2005 - 2007
Forthnet Group - Internet Hellas S.A.
Security Engineer
2002 - 2004

Education

University of Athens
Bsc , Mathematics
1991 - 1996

Keywords

cisco ccie ccnp ccsp ccvp routing switching wireless voice datacenter ios xe xr nx-os nexus ucs callmanager cucm cucme cue voip telephony uc security asa ips fwsm wlc vpn sip mgcp h323 openswan stongswan fcoe pfsense vmware 1000v mpls ios-xr asr9k
My Snapshot
Elance Level
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  • 12 months
  • Lifetime
Jobs
3
0
230
Total
Milestones
Hours
Reviews
5.0
Recommend
Clients
Total
Repeat
Earnings
Private
Private
Total
Per Client
Identity
Username
cdionis
Type
Individual
Member Since
November 2012
Elance URL
Verifications
0
Groups
Chris D. | Elance

Chris D.