TCP/IP Freelancers

Showing 339 freelancers

TCP/IP Freelancers

Showing 339 freelancers

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Tcp Ip Job Cost Overview

Typical total cost of oDesk Tcp Ip projects based on completed and fixed-price jobs.

oDesk Tcp Ip Jobs Completed Quarterly

On average, 25 Tcp Ip projects are completed every quarter on oDesk.

25

Time to Complete oDesk Tcp Ip Jobs

Time needed to complete a Tcp Ip project on oDesk.

Average Tcp Ip Freelancer Feedback Score

Tcp Ip oDesk freelancers typically receive a client rating of 4.65.

4.65

Last updated: March 1, 2015

  • Linux, Unix, Windows administrator, VmWare, Network, Technical support

    Linux, Unix, Windows system administrator, Virtualization, Networking. I have experience with: Amazon Web Services(EC2, S3, RDS), DigitalOcean, VoliaCloud OS: Windows, Linux, FreeBSD Virtualization: VmWare ESX, VmWare Workstation, VirtualBox, Proxmox, Hyper-V. Server panel: WHM/Cpanel, ISPmanager, Zpanel, Webmin Web-server: Apache … more

    Linux, Unix, Windows system administrator, Virtualization, Networking. I have experience with: Amazon Web Services(EC2, S3, RDS), DigitalOcean, VoliaCloud OS: Windows, Linux, FreeBSD Virtualization: VmWare ESX, VmWare Workstation, VirtualBox, Proxmox, Hyper-V. Server panel: WHM/Cpanel, ISPmanager, Zpanel, Webmin Web-server: Apache, Nginx DNS-server: Bind FTP-server: vsFtpd, Filezilla Mail-server: Postfix, hMail Web-client from mail: SquirrelMail, Roundcube Network equipment: switch, router, ADSL-modem, Wireless access point, etc. (Cisco, D-link, Mikrotik) VPN: OpenVPN, PPTP Proxy-Server: Squid, UserGate CMS: Wordpress, Joomla Server software: PHP, SSH, Cron And many more that are not included in this list  less

    linux-system-administration network-administration tcp-ip windows-xp-administration vmware-esx squid ubuntu openvpn virtualization apache-administration phpmyadmin dns ssh postfix cisco-routers wordpress redhat-administration vpn xmpp 00 more less
    • $22.22 HOURLY RATE
    • 5.0
    • 64 HOURS
    • UKRAINE
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 6 TESTS
  • System and Network Administrator (Unix, Linux, Windows)

    More than 8 years of experience in Unix, Linux, Windows systems. My Skills includes: - Unix/Linux/Windows Server Management - Clouds & VPS management (AWS, Linode, DigitalOcean) - Amazon web services expert (EC2, RDS, S3, VPC) - FreeBSD expert - RHEL/CentOS, WHM/Cpanel expert … more

    More than 8 years of experience in Unix, Linux, Windows systems. My Skills includes: - Unix/Linux/Windows Server Management - Clouds & VPS management (AWS, Linode, DigitalOcean) - Amazon web services expert (EC2, RDS, S3, VPC) - FreeBSD expert - RHEL/CentOS, WHM/Cpanel expert - FTP Server installation & Management - Remote Server Management - Apache/Nginx Server configuration & Management - PHP Install & configure - Database server (MySQL & PostgreSQL) Installation and Management - Mail Server Install and Configure (Postfix, Dovecot) - Live site Hosting - Ecommerce platforms (Magento) - Wordpress  less

    freebsd unix-system-administration linux-system-administration windows-administration vmware-administration network-administration unix-shell vmware-esx lamp-administration centos apache-administration nginx mysql tcp-ip postgresql php ftp ssh postfix mail-server-implementation raid-administration wordpress magento 00 more less
    • $20.00 HOURLY RATE
    • 4.7
    • 1207 HOURS
    • ARMENIA
    • LAST ACTIVE
    • 3 PORTFOLIO ITEMS
    • 5 TESTS
  • Expert UNIX and network administrator

    My goal is customer satisfaction. If you need to get something done - leave it to me. OS: Linux - expert, FreeBSD, solaris and Windows Server - proficient Cloud services: AWS, Rackspace Web servers: Apache, Nginx, Tomcat Database servers: Mysql, Postgresql Monitoring: Nagios … more

    My goal is customer satisfaction. If you need to get something done - leave it to me. OS: Linux - expert, FreeBSD, solaris and Windows Server - proficient Cloud services: AWS, Rackspace Web servers: Apache, Nginx, Tomcat Database servers: Mysql, Postgresql Monitoring: Nagios, Zabbix, Monit, Munin, Cacti Virtualization: Vmware ESXi/server, Citrix, Proxmox Mail servers: Exim, Sendmail, Dovecot, postfix, Zimbra Backups: Bacula, duplicity Other: standard network services (DNS, DHCP, LDAP, Samba, http proxy, VPN, backups, monitoring etc), firewalls and routers (iptables, iproute, VLAN, bridging, bonding, bgp, ospf, infiniband).  less

    linux-system-administration bgp tcp-ip cpanel whm network-administration voip-administration voip-software nginx postfix 00 more less
    • $16.67 HOURLY RATE
    • 4.7
    • 23 HOURS
    • RUSSIA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 10 TESTS
  • Linux system administrator, DevOps consultant, Nagios Icinga expert

    High-skilled self-motivated professional with over 7 years of experience in Linux/Unix administration. Strong skills in hosting services including design of networks, servers and services. I have done several projects for designing of infrastructure from ground zero to ready systems … more

    High-skilled self-motivated professional with over 7 years of experience in Linux/Unix administration. Strong skills in hosting services including design of networks, servers and services. I have done several projects for designing of infrastructure from ground zero to ready systems including development area for Web Development companies with staging/pre-production environments. Positive experience in design and implementation solutions for High-Load web projects. - Linux system administration (Debian/Ubuntu and CentOS/RHEL) - PHP and Ruby/Rails software development background, - involved into JAVA projects as build and configuration manager - deployment with Ant, Hudson/Jenkins, Rake/Capistrano - pro-active monitoring with Icinga 2 and Nagios 4 - scheduled backups and disaster recovery verifications - apply DevOps methodology for better cooperation with developers.  less

    unix-shell linux-system-administration tcp-ip centos ubuntu postfix sendmail apache-administration nginx mysql ruby php python virtualization jenkins capistrano nagios bash 00 more less
    • $28.00 HOURLY RATE
    • 5.0
    • 8 HOURS
    • UKRAINE
    • LAST ACTIVE
    • 5 PORTFOLIO ITEMS
    • 8 TESTS
  • MSc in Software Engineering

    I spent 6 years developing software for IPTV Set Top Boxes. Currently I am working with automotive industry. My experience achieved during this period gives me a title of expert / senior software developer engineer specialized in c, c++ and embedded … more

    I spent 6 years developing software for IPTV Set Top Boxes. Currently I am working with automotive industry. My experience achieved during this period gives me a title of expert / senior software developer engineer specialized in c, c++ and embedded Linux. I have also an experience in network protocols, IPTV, DVB. During last two years I developed virtualized embedded devices which are put in cars (trucks). Also have an experience with vrtualization of the Linux kernel drivers.  less

    c c++ embedded-linux bash computer-networking xml embedded-systems atlassian-jira scrum automotive-engineering tcp-ip linux-system-administration ubuntu 00 more less
    • $27.78 HOURLY RATE
    • 5.0
    • 9 HOURS
    • POLAND
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 5 TESTS
  • UNIX and security expert, network and system administrator

    I offer the following key services: o Network and System Administrator Services o Information Security Services o IP-PBX and VoIP softswitchs: installation and maintenance o Software development: Web, desktop and server applications o SEO o Complex solutions for business-process automation … more

    I offer the following key services: o Network and System Administrator Services o Information Security Services o IP-PBX and VoIP softswitchs: installation and maintenance o Software development: Web, desktop and server applications o SEO o Complex solutions for business-process automation Core Competencies o Network and System Security o Data Integrity and Recovery o Analysis and Planning o Risk Assessment and Cost Benefits Analysis o Research and Development o Project Management Experience Platforms: IBM, Sun SPARC, MikroTik, Cisco, Huawei, D-Link, Edgecore. OSs: UNIX (FreeBSD, OpenBSD, *BSD, Solaris), Linux (Debian, Ubuntu, Gentoo, Red Hat, SuSe, uLinux, ASP, Mandrake, Fedora Core), CiscoIOS, MikroTik Router OS, VRP (Huawei), Windows 95/98/NT/ME/200/XP/2003/Vista/7/2008. Languages: C/C++, UNIX Shell Scripting (Shell, sed, awk), Delphi (Pascal), Perl, PHP, SQL, T-SQL, Assembler (Intel and AT&T SysV/386 syntax), GTK+ applications, Erlang, HTML, CSS, JavaScript, JQuery, XML, XSLT, DTD. Databases Engines: PostgreSQL, MySQL, Oracle, SQLite, Mnesia, MS Access, Sybase, DB2. CMS: WordPress, Bitrix, osCommerce, Joomla, RoundCube. Panels: CPanel, Plesk, ISPManager, Webmin. Networking: TCP/IP, ISO/OSI, IPv6, Ethernet, VLAN (dot1q), ARP, VRRP, CARP, MPLS L2, MPLS L3, STP, GVRP, PPPoE, VPN, PPTP, L2TP, IPSec, OpenVPN, SNMP, SSH, XMPP, SIP, h323, BGP, OSPF, RIP, IRC, AJAX, Netflow.  less

    linux-system-administration system-automation security network-security network-administration unix-system-administration freebsd openbsd unix-shell php nginx apache-administration mysql postgresql tcp-ip vpn ipsec openvpn amazon-ec2 amazon-s3 amazon-rds amazon-web-services bash lamp-administration 00 more less
    • $35.00 HOURLY RATE
    • 4.9
    • 247 HOURS
    • UNITED STATES
    • LAST ACTIVE
    • 3 PORTFOLIO ITEMS
    • 9 TESTS
    ASSOCIATED WITH:
  • Linux Server Administrator

    My name is Rajan Sharma. I am working as linux system administrator from last 6 years.i am Redhat certified security specialist. Technologies involved: - Linux (Debian, Ubuntu, Red Hat Enterprise Linux), Solaris, Mac OS X - Mail Server Setup, Server Hardening … more

    My name is Rajan Sharma. I am working as linux system administrator from last 6 years.i am Redhat certified security specialist. Technologies involved: - Linux (Debian, Ubuntu, Red Hat Enterprise Linux), Solaris, Mac OS X - Mail Server Setup, Server Hardening, Cpanel, Plesk - Virtualization: VMware ESX, oVirt, LXC, KVM - Apache, Tomcat, JBoss, WebSphere, FreeIPA, OpenLDAP, Kerberos, NTP, DNS - OpenLDAP, AMQP (RabbitMQ, qpidd), PXE - OpenStack, CloudStack, CloudFoundry, Amazon public cloud, AWS, S3, puppet, chef Experienced in Server Management, Server Integration, Stabling Server, Server Performance Tracking and Server Shearing. ============================================ My working area : Responsible for managing the technical side including server security and optimization, application programming, technical problem resolution, and management of the company's technical staff. Responsible for maintaining all running website including all shared hosting, VPS & Dedicate Servers. Provide higher level technical Support Services. Ensuring fault free System Performance (Process, Load & Disk Space) monitoring & fine-tuning of Servers. Accountable for rendering support for the Systems & maintaining uptime for all systems as per Customer Defined SLA’s. Involved in troubleshooting of the faults and defects on Servers Operation. Taken care of regular maintenance of Network & Systems with the Organization. Network Design & Security reviews at fixed time intervals. Databases Replication and optimization . Maintaining and Configured 18 shared hosting and 300 Dedicated & VPS Linux servers. 9000+ Websites with LAMP server (Linux, Apache, MySQL, and PHP) services on shared hosting server. 200+ Linux Users with higher level Linux technical Support Services. Configured and Maintaining Exim mail server, Apache web server, DNS server, MySQL database server, Backup server and NFS server. Maintained and configured Zimbra open source Mail server. Deploying and Managing Corporate Mail Server using Postfix (MTA) on Linux Machine. Maintained and Configured Tomcat application Server integrated with Apache. Configured and Maintaining Joomla, WordPress, Drupal, and Magento services as per client requirements. Managing 5 Different Network Zones within the Organization. Taken care of regular maintenance of Network & Systems with the Organization. Troubleshooting Network Connectivity, User Login and Server Booting related Problems. Configuring backups for Scheduled and Unscheduled Backups. Backups of databases & restoration as per requirement. Maintaining the server security (CSF,MOD Security) from various dos,ddos,sql injections, xss, bulk mailing scripts. ===================================================== Advice for Contacting Rajan: Server Setup Management o Server Administration o Initial Server Setup o Server Monitoring o Server Backup o Server Hardening o Third Party S/W o Disaster Recovery Datacenter Management Support Management Security Management Virtualization and Cloud Solutions Migration Services Integration Services Tech Hiring Services o Level 1 o Level 2 o Level 3  less

    apache-administration unix-system-administration linux-system-administration lamp-administration tcp-ip network-administration cpanel network-security mysql virtualization 00 more less
    • $22.22 HOURLY RATE
    • 4.9
    • 526 HOURS
    • INDIA
    • LAST ACTIVE
    • 4 PORTFOLIO ITEMS
    • 8 TESTS
    ASSOCIATED WITH:
  • Network/System Engineer

    More than 12 years experience with Linux Red Hat/CentOS and Debian/Ubuntu. I've done many big migrations from 1 website with a couple of MB's till thousands of websites with 80GB+. I prefer working directly on servers … more

    More than 12 years experience with Linux Red Hat/CentOS and Debian/Ubuntu. I've done many big migrations from 1 website with a couple of MB's till thousands of websites with 80GB+. I prefer working directly on servers (via ssh access), but am also familiar with Plesk and cPanel/WHM. As a certified Linux Professional (lpi.org) I like working with bash as scripting language. I am also a network professional (CCNP security (Cisco)) and certified MySQL dba. I only do jobs which I can solve!  less

    postfix centos ssl ftp ssh tcp-ip apache-administration mysql bash ffmpeg nagios pci-compliance plesk ubuntu phpmyadmin dns 00 more less
    • $33.33 HOURLY RATE
    • 5.0
    • 34 HOURS
    • NETHERLANDS
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 5 TESTS
  • IT Specialist

    With over 20 years experience in the IT/Internet & Multimedia fields, I am ready to undertake any challenge. My main specialties include: IT Project Management, IT & Network Infrastructure, Active Directory, SharePoint, MS Azure, E-commerce, eBay, Web Development, Wordpress, ,Graphic Design … more

    With over 20 years experience in the IT/Internet & Multimedia fields, I am ready to undertake any challenge. My main specialties include: IT Project Management, IT & Network Infrastructure, Active Directory, SharePoint, MS Azure, E-commerce, eBay, Web Development, Wordpress, ,Graphic Design, English-Hebrew Translation, Web Research and Data Entry/Scraping/Mining Processes.  less

    wordpress email-handling pdf-conversion data-entry microsoft-excel google-adsense google-adwords google-analytics google-docs internet-marketing internet-surveys aweber audio-editing seo word-processing microsoft-word social-bookmarking seo-keyword-research internet-research affiliate-marketing technical-support opencart oscommerce banner-design book-cover-design web-content-management web-design translation translation-english-hebrew translation-hebrew-english hebrew statistics data-analysis blog-writing blog-commenting email-marketing presentation-design presentations adobe-flash logo-design microsoft-powerpoint animation adobe-photoshop adobe-acrobat adobe-pdf project-management css tcp-ip transcription html proofreading data-encoding ecommerce-consulting website-development spreadsheets xml amazon-web-services copy-editing copywriting ebay-listing-writing ebay-marketing article-writing css3 php social-media-marketing customer-service customer-support email-technical-support lead-generation order-entry order-processing e-learning adobe-premiere-pro image-editing image-processing photo-editing photo-manipulation 00 more less
    • $16.00 HOURLY RATE
    • 5.0
    • 213 HOURS
    • ISRAEL
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 7 TESTS
    GROUPS:
  • Linux, Cisco administrator

    PROFESSIONAL EXPIRIENCE: EQUIPMENT: 1 Server hardware by IBM and HP, IBM-PC compatible. 2 CISCO switches and routers (800,1700,1800,2600,2800,3560,3600,3750,7200,etc series) 3 Intel switches. 4 Digital Super Hybrid Telephone Systems iDCS-500 and OfficeServ … more

    PROFESSIONAL EXPIRIENCE: EQUIPMENT: 1 Server hardware by IBM and HP, IBM-PC compatible. 2 CISCO switches and routers (800,1700,1800,2600,2800,3560,3600,3750,7200,etc series) 3 Intel switches. 4 Digital Super Hybrid Telephone Systems iDCS-500 and OfficeServ 7200 by Samsung 5 Zeroshell, 3Com, D-Link, Zyxel, MikroTik. OPERATING SYSTEMS: 1 UNIX, Linux, FreeBSD, Solaris 2 Microsoft Windows Server 2003/2008 NETWORK PROTOCOL: 1 HTTP, SNMP, SMTP, TELNET, FTP, SSH, SCP, SMB, NFS, DNS, NNTP, POP2/POP3, IMAP, UUCP, NIS, NFS, SOCKS5 etc. 2 SSL 3 RPC, NetBIOS 4 TCP, UDP, GRE 5 IP, BGP, OSPF, RIP, PPP, ICMP, ARP 6 Ethernet, X.25, Frame Relay, ISDN, MPLS, IEEE 802.11 PROGRAMMING LANGUAGES: Perl, bash, csh, awk, expect, PHP, Pascal, Delphi, C++, Visual Basic, HTML, Java  less

    whm cpanel cisco-routers linux-system-administration virtualization php apache-administration postfix exim dns sql oracle-database squid network-administration centos basic solaris-administration ubuntu plesk oracle-pl/sql rackspace-cloudservers vpn openvpn iptables bgp ospf amazon-s3 amazon-web-services clamav amazon-ec2 spamassassin postgresql wordpress unix-system-administration unix-shell ksh-korn-shell tcp-ip bash firewalls cisco-ios cisco-voip asterisk dhcp computer-networking sendmail qmail nagios drupal xml weblogic varnish-cache magento 00 more less
    • $16.67 HOURLY RATE
    • 4.9
    • 0 HOURS
    • UKRAINE
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 5 TESTS
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