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Cristian Tozaru | Elance
 
176985602337900
Last Sign-in: Jul 22, 2013

Cristian Tozaru

IP network and storage engineer
   Romania
  |   Bucharest, Bucharest
  |  1:55 am Local Time

Overview

I have over 4 years of working experience in IP networks, bundled with storage networks/systems, system administrator, and other IT related jobs. I have experience in all the aspects of the job project planning, design, implementation, troubleshooting, maintenance. Also i have experience in both execution position and team leader position, being involved in budget management.

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Skills (10)

Tested
Cisco
TCP/IP
Network Security
Internet Security
Linux
Network Administration
Technical Writing
Computer Skills
Constant Contact
Customer Service

Service Description

I can place my working experience in networking/system administration at the clients disposal in order to provide the best outcome in any project they require assistance.

I also have certifications that are built upon experience. Certifications like CCNA, CCNP (Route, Switch, TSHOT).

I am placing some bits of my CV in order to have a better look of what i can help clients with.

Network Administrator
• Manage the whole aspects of the data network (both LAN/WAN, User network/Datacenter network). Design, configure, troubleshoot and improve the networking equipments, infrastructure and solutions;
• Working experience with Cisco equipments 1812, 2960, 3750, 4750, 7200, 7200-VXR, 6500, Nexus 1000v;
• Working experience with the following technologies among others: Dark fiber with CWDM, VSS, HSRP, EIGRP, BGP, IPSec and GRE tunneling, STP/RSTP, L2 securing technologies;
• Manage shaping and policing rules for branches traffic in order to improve application availability;
• Manage the Storage Area Network and the Storage equipments;
• Working experience with Cisco MDS9500 switch fabric, Storage equipments: EMC CX4-480 with the following technologies among others: SAN Copy, Mirroring, SnapShot;
• Propose, compile and check firewall rules for both external (DIrty LAN -> DMZ) and internal firewalls (DMZ -> Trusted LAN);
• Manage Load balancers for critical applications using Cisco CSS 11500 series , and ACE 4710;
• Work within a change management environment regarding important...

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Employment

ING Bank Romania
Network Engineer
2011 - Present
• Manage the whole aspects of the data network (both LAN/WAN, User network/Datacenter network). Design, configure, troubleshoot and improve the networking equipments, infrastructure and solutions;...
Nobel Romania
Senior System Administrator
2009 - 2010
• Configure/Troubleshoot/monitor company’s network, both inter and intra location, manage BGP sessions/configurations, ACL’s, tunnels, DMZ’s, create/manage configuration backups (Cisco routers...
NobelTel Romania
Junior System Administrator
2008 - 2009
• Troubleshoot Local Area Network and Telephony network, and adjust configurations of network equipments according to needs (Cisco routers, Cisco switches, Cisco PIX) • Manage firewalls, report...
NobelTel Romania
Routing Supervisor & NOC operator
2008 - 2008
I lead a 3 men shift that monitors the network. I was making sure the daily tasks are done in the most efficient and correct way, while completing my own tasks at the same time. Detailed quality...
Routing Operator (trainee, junior, senior)
NobelTel Romania
2006 - 2007
Calls quality and connectivity monitoring throughout the network, improving them where possible. Making daily/weekly traffic indicators reports, in order to analyze the areas where they could be...
OPEN PUBLIC SERVICES. Bucharest, Romania
Phone Operator
2006 - 2006
Gather information about various points of interest (location database, construction information)
Computer / Electrical Network Technician
PHONES INVEST S.R.L. Bucharest, Romania
2006 - 2006
Implementation of electrical and computer networks in various domestic / commercial buildings, enforcing the most up to date standards throughout the industry.

Education

Electronics Telecommunication and Information’s Te
Bachelor of Science in Microelectronics
2003 - 2008

Keywords

network
cisco
storage
system
design
configuration
planning
troubleshoot
My Snapshot
IT & Programming
1
Elance Level
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  • 12 months
  • Lifetime
Jobs
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Clients
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Identity
Username
berbondac
Type
Individual
Member Since
February 2013
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Cristian Tozaru | Elance

Cristian Tozaru