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Radu P. | Elance
 
176985602337900
Last Sign-in: Nov 12, 2012

Radu P.

Linux System Administrator
   Romania
  |   Bucharest, Bucharest
  |  8:01 pm Local Time

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Overview

Minimum Hourly Rate $25

Experienced (over 7 years) Linux administrator (RedHat based, Debian based), with good knowledge about other operating systems - Windows, *BSD, and little programming and web designing skills. Also, experience in hardening security and operation in high availability environments.

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Skills (5)

Tested
Linux System Administration
LAMP Administration
Internet Security
Network Administration
Cisco

Service Description

Linux Systems services:
- mail (Postfix, Sendmail, Dovecot, Cyrus), webmail (SquirrelMail, RoundCube, Horde), web (Apache, Nginx), DNS (Bind), DHCP, antivirus (ClamAV, McAfee uvscan), antispam (Spamassassin), LDAP (OpenLDAP), proxy (Squid), web filtering (Dansguardian), mail filtering (Amavis), VPN (OpenSWAN), SQL (MySQL, PostgreSQL, Firebird), FTP (vsFTP, ProFTP, PureFTP), monitoring tools (Nagios, MRTG, Cacti), log management toolsv(Splunk, Graylog2, Syslog-ng), HIDS (OSSEC), bash scripting

Virtualization services:
VMWare ESX & ESXi 3.x, 4.x, 5.x, XenServer 5.x, 6.x

Security tools:
- Nessus, Metasploit, Acunetix, Barracuda, Fortinet, Snort

Windows Systems services:
- Active Directory, DNS, DHCP, IIS, Exchange, SQL Server, WSUS

Asterisk services (beginner):
- Asterisk VoIP server administration
- VoIP protocols (SIP, IAX)
- interconnecting Asterisk servers using IAX
- connecting Asterisk server to SIP providers and Google Talk
- configure dialplans, password-protected voicemail

Web design & programming (beginner):
- Adobe Photoshop, Adobe Fireworks, Adobe Flash
- HTML, CSS, PHP

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Employment

AMSBG
Linux Administrator
2011 - Present
Administration of different Linux/UNIX platforms: RHEL 5, RHEL 6, AIX 5.x, AIX 6.x, VMWare VSphere 4, XenServer 5.x, KEMP LoadMaster, different IBM products like Tivoli Endpoint Manager, Tivoli...
Best Internet Security SRL
Security Specialist
2010 - 2011
Implementation design of IT security based on customer infrastructure. Installation and configuration of IT security appliances and software from different vendors like IBM (ISS), Barracuda,...
Libra Bank SA
Linux Administrator
2008 - 2010
Linux installation/configuration/maintenance, VMWare Infrastructure Enterprise administration, installation and configuration of different services on Linux, like e-mail servers, web servers, SQL...
Chris Exim Grup 2001 SRL
Network Administrator
2006 - 2010
Computer installation/maintenance in all company branches, Linux server administration for e-mail and SQL (Firebird SQL), administration of Windows workstation environment. My collaboration with...
WSC Europa SA
Linux Administrator
2007 - 2008
Linux installation/configuration/maintenance, installation and configuration of different services on Linux, like e-mail servers, web servers, monitoring server, VPN server, mail filtering server...
Laropharm SRL
Network Administrator
2006 - 2007
Help desk for Linux users, web design/programming for www.laropharm.ro and www.biocatena.ro, administration of Windows based e-mail server and web proxy, computer installation/maintenance.
Soft Experience SRL
Network Administrator
2004 - 2006
Administration of local Windows and Linux network, Linux testing servers and multiple Linux CPanel servers.

Education

Polytechnic University of Bucharest
Radio and Optic Communications
- 2010

Keywords

linux
windows
security
cisco
unix
My Snapshot
IT & Programming
1
Elance Level
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Identity
Username
pvradu
Type
Individual
Member Since
November 2008
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Radu P. | Elance

Radu P.