Network Administration Freelancers

Showing 6,037 freelancers

Network Administration Freelancers

Showing 6,037 freelancers

Browse Network Administration job posts for project examples or post your job on oDesk for free!

Network Administration Job Cost Overview

Typical total cost of oDesk Network Administration projects based on completed and fixed-price jobs.

oDesk Network Administration Jobs Completed Quarterly

On average, 154 Network Administration projects are completed every quarter on oDesk.

154

Time to Complete oDesk Network Administration Jobs

Time needed to complete a Network Administration project on oDesk.

Average Network Administration Freelancer Feedback Score

Network Administration oDesk freelancers typically receive a client rating of 4.76.

4.76

Last updated: March 1, 2015

  • System Administrator

    I have 10 years of experience in system administration. I took part in a variety of projects, configuring and supporting servers and services based on Red Hat/RHEL/Centos, Debian, FreeBSD, and Solaris. For the last 3 years and at … more

    I have 10 years of experience in system administration. I took part in a variety of projects, configuring and supporting servers and services based on Red Hat/RHEL/Centos, Debian, FreeBSD, and Solaris. For the last 3 years and at the present time, I have been occupied with projects based on VmWare ESXi hypervisor and Windows Server 2008 R2, and implementation of information security policies. I also have a brief experience in Oracle and MySQL administration. Currently, I am seeking for Unix and Linux administration tasks.  less

    linux-system-administration unix-system-administration redhat-administration solaris-administration vmware-administration vpn security network-administration tcp-ip 00 more less
    • $20.00 HOURLY RATE
    • 5.0
    • 564 HOURS
    • RUSSIA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 16 TESTS
  • Linux Server Administrator and LAMP Developer since 1997

    Education: Aristotle University of Thessaloniki (Computer Science Department) http://www.csd.auth.gr/en/index.php (graduate 2000) LAMP developer since 1997 Linux Server Administrator since 2000 I work now as a Linux Server Administrator at LuckyCloverWeb.com My CV … more

    Education: Aristotle University of Thessaloniki (Computer Science Department) http://www.csd.auth.gr/en/index.php (graduate 2000) LAMP developer since 1997 Linux Server Administrator since 2000 I work now as a Linux Server Administrator at LuckyCloverWeb.com My CV and more details: http://gr.linkedin.com/pub/miltiadis-chrisomallos/47/740/294 My portfolio: http://www.luckycloverweb.com/shop/page_portfolio.php I have vast experience (since 1997) in the following: PHP programming language Setting up new servers with: ▪ LAMP using multiple php versions ▪ DNS server (bind) ▪ Mail server postfix qmail etc ▪ control panels like Plesk, Cpanel, Webmin/Usermin, ispconfig etc. ▪ iptables ▪ backup and restore solutions daily linux servers troubleshooting including: ▪ Ex. spam problems, hacked open source websites like joomla, wordpress, drupal, magento etc ▪ setup and check monitoring reports and doing log file analysis to foresee future problems and take appropriate actions. ▪ automate frequent procedures using mainly bash scripting and/or php CLI SAPI migrating servers from one contrrol panel to another or to another hardware  less

    linux-system-administration bash plesk regular-expressions qmail php apache-administration mysql web-scraping firewalls security network-administration lamp-administration centos exim postfix squid dhcp dns ftp ssh 00 more less
    • $22.22 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • GREECE
    • LAST ACTIVE
    • 2 PORTFOLIO ITEMS
    • 6 TESTS
  • IT Architect, Network Infrastructure and Applications

    More than 20 years of experience in Unix / Linux system administration and networking design, maintenance and security. Specific skills in the Red Hat family of Linux distributions (RHEL, CentOS, Fedora, Amazon Linux). Remote management of dedicated servers and cloud instances … more

    More than 20 years of experience in Unix / Linux system administration and networking design, maintenance and security. Specific skills in the Red Hat family of Linux distributions (RHEL, CentOS, Fedora, Amazon Linux). Remote management of dedicated servers and cloud instances. More than 10 years of experience in web applications development (PHP), specifically in the area of data visualization. Very good knowledge of the Open Source ecosystem. Experience in hardware / software system integration. Set up and management of Content management Systems (Joomla). University degree in Electronic Engineering (1982), IT sector.  less

    linux-system-administration network-administration network-security virtualization rhel centos unix-shell asterisk php joomla 00 more less
    • $38.89 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • ITALY
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 11 TESTS
  • Windows/Network/Security Engineer

    I've been administering Microsoft-centric server infrastructure for the last 10 years, and have in-depth experience with design, deployment, repair and support of all Microsoft Product, Network products and Security. Main skills: Server OS: Windows Server 2003, 2008, 2008R2, 2012 … more

    I've been administering Microsoft-centric server infrastructure for the last 10 years, and have in-depth experience with design, deployment, repair and support of all Microsoft Product, Network products and Security. Main skills: Server OS: Windows Server 2003, 2008, 2008R2, 2012, 2012R2 Desktop OS: Windows XP, Vista, 7, 8 Roles: Microsoft RDS, Server 2003-2012R2, Terminal Services, Active Directory, Group Policies, DNS, DHCP, IIS, WDS, WSUS, Network Load Balancing etc. Virtualisation: Hyper-V, VMWare, failover cluster, MSSQL Cluster, VDI, FC, ISCSI, RD Farm, SCVMM 2008R2-2012R2 Mail: Exchange 2003, 2007, 2010. Monitoring Configuration: Microsoft MOM, SCOM 2012, SMS, SCCM 2012 Programming/Scripting: C#, Powershell, VBS, WMI. Database: Microsoft SQL Server 2000, 2005, 2008. Security ISA 2004/2006, TMG 2010, Public Key Infrastructure, Antivirus Product (Mcaffee, Symantec, Kaspersky, Trend Micro, Forefront), RRAS, L2TP/PPTP/IPSec, OpenVPN. RADIUS, Encrypted File System, Create security template GPO Backup: Microsoft DPM, Symantec Backup Exec, Acronis, Networking Cisco LMS, Cisco Works, Routers: Cisco 800 Cisco 2600 Cisco 2800 Cisco 3800 Switches: Cisco Catalyst 2900 Cisco Catalyst 3500 Cisco Catalyst 3600 Cisco Catalyst 3700 Cisco Catalyst 6500 HP ProCurve Switch 8212zl HP ProCurve 2510 G Security: Cisco ASA 5500 Series Cisco PIX Cisco IPS  less

    microsoft-windows-server microsoft-hyper-v-server microsoft-hyper-v virtualization security security-engineering dns cisco-asa cisco-routers network-administration 00 more less
    • $15.00 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • UKRAINE
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 4 TESTS
  • Executive Project manager development and engineering

    As an executive project manager for Websdev BV i have to deal with the full project scope in the following disiplines: - Application development - VoiP PBX (Cisco and unify (formar Siemens)) - Network engineering - system administration In most projects i am both … more

    As an executive project manager for Websdev BV i have to deal with the full project scope in the following disiplines: - Application development - VoiP PBX (Cisco and unify (formar Siemens)) - Network engineering - system administration In most projects i am both project manager and do parts of the project itself. this way i have a overview of all project staff's tasks and progress. for smaller implementation we perform the full project with our own staff. About our company: Websdev is a registered company in the Netherlands with 9 FullTimeEmployees Generaly we have three kinds of projects: - (web)pplication development - System and Network enginering - Unify (formar Siemens) and Cisco PBX management and engineering. -  less

    sip voip-administration microsoft-hyper-v-server windows-administration network-administration project-management php mysql linux-system-administration 00 more less
    • $35.56 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • NETHERLANDS
    • LAST ACTIVE
    • 2 PORTFOLIO ITEMS
    • 1 TEST
  • IT Networking Professional

    Mikrotik and Cisco OS, advanced knowledge. IP addressing, Routing OSPF and RIP, QoS, PPP services, Nat and Firewall, VLAN, DHCP and all other services. Linux Basic and Advanced knowledge. Very large experience in installing and configuring Apache web server, MySQL … more

    Mikrotik and Cisco OS, advanced knowledge. IP addressing, Routing OSPF and RIP, QoS, PPP services, Nat and Firewall, VLAN, DHCP and all other services. Linux Basic and Advanced knowledge. Very large experience in installing and configuring Apache web server, MySQL, PostFIX, ShoutCast, CPanel and other linux based server services. All well known active network equipment like Linksys, Allied Telesis, D-Link, Mikrotik and other, good experience in installing and configuring. Project leader in different LAN/WAN network for several large customers. Windows 2003 and 2008 server, developing Active Directory services, implementing Group Policy Management, Windows Exchange server and all other services included in these operating systems. Windows XP, Vista, 7 knowledge on very advanced level for customer and all other support, and installing, configuring for AD. Configuring AXIS security cameras and OBSERVER II server for AXIS cameras  less

    cisco-routers cisco-ios windows-administration linux-system-administration windows-xp-administration network-administration network-planning computer-networking mikrotik-routeros mikrotik-routerboard 00 more less
    • $16.67 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • SERBIA
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 4 TESTS
  • Linux/Unix engineer

    I am a Linux/Unix engineer. I have a good Network and flexible tuning Firewall skills on Linux. Already more 11 years have been working with Gentoo Linux. About 3 years have been performing different tasks on Unix systems like … more

    I am a Linux/Unix engineer. I have a good Network and flexible tuning Firewall skills on Linux. Already more 11 years have been working with Gentoo Linux. About 3 years have been performing different tasks on Unix systems like AIX, HP-UX and SunOS. Almost 45% of time I have managed virtual disks on Storages through the SAN including creating disk and zoning up to extending Unix file systems online. About 30% of time takes virtualisation and deployment infrastructure. Other time takes scripting with Bash, Perl, administration of Oracle or may be MySQL databases. Of course troubleshooting is best theme for me, but i don't have so much time to spend it.  less

    linux-system-administration iptables aix hp-ux network-administration perl asterisk clustering ibm-storage assembly-language awk mysql oracle-pl/sql 00 more less
    • $14.44 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • RUSSIA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 5 TESTS
  • Linux System Administrator

    A highly competent and organised systems administrator with over a five years of experience in linux mostly on Debian and CentOs based OS. Possessing a proven ability to assist with the day-to-day running of an enterprise IT department and its business IT system.

    linux-system-administration ubuntu bacula iptables nagios pfsense network-administration openvpn kvm-virtualization lamp-administration apache-administration nginx python centos virtualization shoutcast mysql postfix ftp bash awk 00 more less
    • $14.44 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • CROATIA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 0 TESTS
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