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NIXSolutionsLtd (ID: 629876)
Server administration and support
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Networking & Telephone Systems
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Feedback:
Earnings (Year):
$3,320
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Summary
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| Member Since: |
November 07, 2005 | 0 quotes in last 30 days
| Last Signed in: May 23, 2013
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| Location: |
Kharkiv, Kharkivs'ka Oblast' | Ukraine |
| Would work on site: |
Yes |
| Earnings (All Time): |
$121,158 |
Earnings by Skill (Year): |
| Networking & Telephone Systems |
$3,320 |
| Network Administration |
$720 |
| Routers, Firewalls & Security |
$0 |
| Server Administration |
$2,600 |
| Telephone Systems |
$0 |
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Feedback |
| Rate: |
Min. Rate: $25.00 | Min. Budget: $0.00 |
Work Terms |
| Industries: |
Media & Entertainment, Retail & Wholesale, Technology & Internet, Telecommunications, Utilities |
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Highlights
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Our main system administration areas are:
• Unix and Windows servers 24x7x365 maintenance and support services - 24x7 monitoring and immediate problem solving if any; system configuration backups services that allow to restore server if any serious crash in the shortest time; security system configuration and full-time security monitoring, security patches implementation.
• Complex Linux system integration solutions development - any possible complex mail, web, PBX and data system/server solutions; customized web-configurable Linux distributions development; automation and live-support scripts development. And any other Linux solutions you can only imagine
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Skills
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| Years of Experience: |
7 year(s) |
| Highest degree: |
Master's Degree |
| Software Skills: |
Operational systems: Linux (Red Hat, CentOS, Fedora Core, Suse, Ubuntu), Windows (XP, 2003, 2008), UNIX, BSD, MacOS.
Mail
systems: Exim, Postfix, Sendmail, Qmail, Courier IMAP/POP, SpamAssassin, TMDA, ClamAV, Exchange, MailEnable.
Web
servers: Apache, SHttpd, TinyHttpd, LightHttpd
Tomcat, JBoss, IIS (HTTP/FTP), Apache.
Control
panels: CPanel/WHM, LPanel, Plesk, Ensim, Webmin.
Databases: MySQL, PostgreSQL, LDAP, BerkleyDB
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Oracle, MSSQL,
MySQL, MS Access.
Data
sharing: Samba, AppleTalk
Various FTP servers.
Scripting: PERL, PHP, UNIX shell, Python.
Development: PERL, C/C++, PHP, Java, .Net.
Security
software: SElinux, PAX, GrSecurity, RBAC
tripwire, apf, bfd, nsiv, netfilter, Local/Group Policy, Firewall , Outpost Firewall.
Networking: Dhcpd, BIND, Radius, VPN (pptp, ipsec)
PPP/PPPOE, DHCP, DNS, advanced routing, Cisco VPN client.
Traffic
accounting and analysis: NetAMS, Webalizer, MRTG Awstats.
Backup
systems: Fsbackup, Acronis, Norton Ghost, Symantec LiveState.
Monitoring
systems: Zabbix, Nagious, Cacti.
Telephony: Asterisk, AMP, TrixBox, GnuGK, 3cx, ElastixPBX. |
| Additional Skills: |
- Unix system integration solutions;
- Unix and Windows servers 24x7x365 maintenance and support services;
- Hardware routers, firewalls, VPN, switches configuration;
- Cisco;
- Web clusters development and maintenance;
- High-available systems;
- Complex mail solutions, deliverability increase
(DKIM, SPF records);
- Servers and sites migration;
- Asterisk customization and programming;
- Security audit and server security system configuration;
- Traffic and system performance analysis;
- Technical documentation and instructions writing;
- Hardware and software consultations.
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| Tested Skills: |
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| The Freelancer has not taken any Skill Tests. |
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Work Terms
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No information provided
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My Account URL
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Contact this Freelancer Now!
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Instant Messenger
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Global Region
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| Country: |
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Ukraine |
| GMT: |
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(UTC+02:00) Athens, Bucharest |
| Local Time: |
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11:01 AM |
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| Profile |
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