Iptables Freelancers

Showing 126 freelancers

Iptables Freelancers

Showing 126 freelancers

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

Iptables Job Cost Overview

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

oDesk Iptables Jobs Completed Quarterly

On average, 6 Iptables projects are completed every quarter on oDesk.

6

Time to Complete oDesk Iptables Jobs

Time needed to complete a Iptables project on oDesk.

Average Iptables Freelancer Feedback Score

Iptables oDesk freelancers typically receive a client rating of 4.86.

4.86

Last updated: March 1, 2015

  • Network Designer / Linux Professional

    Software ideas - Rule-breaking product ideas - What do you need very badly - What are cool features for my software? - investment considerations Superficial strategic software decision making - What can and can't be done. Network design - IPv4/IPv6, VLAN, STP, Dynamic Routing … more

    Software ideas - Rule-breaking product ideas - What do you need very badly - What are cool features for my software? - investment considerations Superficial strategic software decision making - What can and can't be done. Network design - IPv4/IPv6, VLAN, STP, Dynamic Routing, 802.11, Load balancing, High availability Server Administration - Linux (Debian, Ubuntu, CentOS, RedHat, Suse, OpenWRT)  less

    ubuntu openwrt iptables asterisk centos redhat-administration linux-system-administration virtualization kvm-virtualization apache-administration 00 more less
    • $90.00 HOURLY RATE
    • 5.0
    • 2 HOURS
    • GERMANY
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 5 TESTS
  • Systems/Network Administrator

    Senior Systems Administrator specializing in high-availability, mission-critical UNIX / Linux server environments SUMMARY An experienced Senior Systems Administrator accustomed to either working alone or as part of a larger operations infrastructure support organization. Comfortable performing in a workgroup leadership role. Accustomed … more

    Senior Systems Administrator specializing in high-availability, mission-critical UNIX / Linux server environments SUMMARY An experienced Senior Systems Administrator accustomed to either working alone or as part of a larger operations infrastructure support organization. Comfortable performing in a workgroup leadership role. Accustomed to working within resource and time constraints to implement and performance tune core business technologies including system and network security, network traffic management and load balancing, IP telephony and IPTV.  less

    centos mysql network-administration linux-system-administration computer-networking php iptables postfix asterisk nginx 00 more less
    • $11.11 HOURLY RATE
    • 5.0
    • 2 HOURS
    • UNITED STATES
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 1 TEST
  • Linux Administrator

    4 years of various linux and windows administration experience such as: -Configuring failover soft-raid based network storage with incremental backup (mdadm+samba+ftp) -Local gateway with DNS server, transperent proxy, VPN server, mail and web-servers. Also traffic shaper and firewall … more

    4 years of various linux and windows administration experience such as: -Configuring failover soft-raid based network storage with incremental backup (mdadm+samba+ftp) -Local gateway with DNS server, transperent proxy, VPN server, mail and web-servers. Also traffic shaper and firewall rules. -WiFi-hotspots, isolated from main network. -Cups-based printing system. -Experience of maintaining windows 2003 domain network.  less

    linux-system-administration vpn raid-administration squid data-backup iptables mail-server-implementation samba puppet-administration bgp 00 more less
    • $5.56 HOURLY RATE
    • 5.0
    • 0 HOURS
    • RUSSIA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 4 TESTS
  • Linux Systems Administrator

    I'm an expert in GNU/Linux systems and other UNIX flavors. I have experience in CDN deployment, Cloud Computing, High Availability, Monitoring and Video Transcoding and Streaming. I've been working with GNU/Linux since I was 14, what … more

    I'm an expert in GNU/Linux systems and other UNIX flavors. I have experience in CDN deployment, Cloud Computing, High Availability, Monitoring and Video Transcoding and Streaming. I've been working with GNU/Linux since I was 14, what makes more than 10 years of experience so I have a good background in its evolution, tools and administration. I also use to implement tools in shell script and python and I use to code my applications in python. In the last 6 years I've been working as systems administrator and Integrator for an IPTV company that offers streaming and web services. I directed projects regarding software distribution and upgrades automatization, product deployment architecture design and products monitorization. I co-designed and co-deployed the cloud computing platform for the company, its CDN with High Availability, its telephony system and other projects. I really like to learn new technologies, test its capabilities and see what can they do. I like to meet new people, work with them and share knowledge and opinions.  less

    unix-shell python asterisk zabbix database-administration openvz openvpn linux-system-administration solaris-administration iptables network-administration firewalls nginx apache-administration 00 more less
    • $25.00 HOURLY RATE
    • 4.9
    • 550 HOURS
    • SPAIN
    • LAST ACTIVE
    • 3 PORTFOLIO ITEMS
    • 7 TESTS
  • Full-Stack Ruby on Rails Developer

    Over ten years of IT experience specializing in the implementation, development and maintenance of Web and Client Server applications using Python, Ruby, PHP, Java on UNIX environments (FreeBSD, Linux, Solaris). Since 2005 year, working as freelancer, my clients: Video International … more

    Over ten years of IT experience specializing in the implementation, development and maintenance of Web and Client Server applications using Python, Ruby, PHP, Java on UNIX environments (FreeBSD, Linux, Solaris). Since 2005 year, working as freelancer, my clients: Video International (largest media advertising market operator in Eastern Europe), Argumenty i fakty (newspaper) Programming skills: Python, Django, Flask, Zope Ruby, RubyOnRails Java, Hibernate, Spring Databases: Postgres, MySQL, sqlite, mongodb Redis, Git, Gunicorn Unix/network administrator skills: Apache, Tomcat, wsgi, nginx, firewalls, dns, mail (exim, postrix, etc), proxy servers, load balancers, high availability, clusters, FreeBSD, Linux, Oracle. Also working with cisco network hardware.  less

    apache-administration database-administration freebsd java linux-system-administration mysql nginx python solaris-administration unix-system-administration ruby virtualization postgresql memcached php unix-shell mail-server-implementation postfix sendmail qmail exim nagios iptables firewalls dns dhcp subversion git mercurial xmpp perl lighttpd trac redmine lamp-administration squid ubuntu centos tcp-ip cisco-ios 00 more less
    • $33.33 HOURLY RATE
    • 4.9
    • 3 HOURS
    • RUSSIA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 7 TESTS
  • System Administrator (Linux)

    Hi, my name is Anton Yushkov. In my portfolio, there are a few scripts that I developed. But I don't know how I can show my sysadmin jobs, not all of them have a frontend. I believe my strong … more

    Hi, my name is Anton Yushkov. In my portfolio, there are a few scripts that I developed. But I don't know how I can show my sysadmin jobs, not all of them have a frontend. I believe my strong points are my Knowledges, Educability (there are a lot of tools in the world that I didn't know previous), and Punctuality. My #1 goal is always be to meet your needs at deadline. When I start new project, I like to speak with the client to take a whole and clear understanding of his/her needs and vision of projects. So I can choose the best way to reach the client's needs. I strive to help more fully and accurately. Since 2008, I've been a system administrator of windows and linux systems. It is servers for office local networks and internet sites and services. Also in 2011, I got RHCSA certificate, so since 2011 I've been specializing in linux systems. System administration - is the complex way, so I can do a lot of various jobs, but I prefer setup servers, configure automating self-support (backups, checks, other) and write scripts (bash, python). Please take a look at my work history for comments from other clients. Thank you in advance for your time and consideration. I look forward to work with you soon. I have a degree Engineer of Automation, Remote Control and Communication from University of Railways. Listed below are my experience and skills: - Web servers: apache, nginx, proxy-sites (apache and nginx), ssl. - DB: installation and setup of postgresq and mysql. Also mongodb and sybase. - Security Linux servers: iptables/ufw, openvpn, fail2ban and other. - Backup: duply (duplicity), bacula, bash scripts. - Monitoring: zabbix, cacti, xymon (hobbit). - Virtual servers: ESXi, VBox, Hyper-V, KVM. - Management server: CFEngine, ansible, - Mail: exim, dovecot, roundcube. - VOIP: Asterisk - Elastix. - Program languages: python, bash, php, perl, bat and other if need. My greate job is local network of developer company: ESXi servers with vm's and one NAS for backups. Services: Subversion (legacy) Gitlab Nexus Sonatype YouTrack TeamCity OpenGrok (search of code) Crucible (code review) gateway with proxy-site for all services and Active Directory authorization. mail (exim+dovecot+roundcube+postfixadmin) some self-writed services (autogenerate openvpn keys, signes for e-mails) time sheet service and others. All of it have a backup local and offsite with automate scripts and howto's for restore in case a fire in the office J  less

    linux-system-administration vmware-esx unix-system-administration unix-shell python bash iptables redhat-administration javascript tcp-ip network-administration 00 more less
    • $22.22 HOURLY RATE
    • 5.0
    • 73 HOURS
    • RUSSIA
    • LAST ACTIVE
    • 3 PORTFOLIO ITEMS
    • 7 TESTS
  • 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
  • Linux / Windows / Network / Cisco administrator

    I have worked with networks and servers for about 9 years. I can administer a variety of systems and my main experience involves managing and configuring various large networks to work 24x7 with over 99.9% uptime. My goal is to provide the very best service and ensure the highest satisfaction for my clients.

    linux-system-administration unix-system-administration unix-shell mail-server-implementation postfix nginx apache-administration ftp dns dhcp tcp-ip network-security iptables vpn openvpn firewalls amazon-web-services rackspace-cloudservers amazon-ec2 amazon-s3 amazon-rds windows-administration cisco-routers sql mysql asterisk perl php russian 00 more less
    • $33.33 HOURLY RATE
    • 5.0
    • 177 HOURS
    • RUSSIA
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 7 TESTS
  • Cloud Systems Architect, Amazon AWS expert, Linux Admin

    I'm experienced DevOps guy, Linux Server Administrator (over 9 years) , Cloud based solutions engineer (mostly on Amazon AWS) My experience: Linux based servers solutions SaltStack Infrastructure Automation and Cloud Orchestration Continuous Integration with Jenkins Vagrant, Docker for devs Amazon … more

    I'm experienced DevOps guy, Linux Server Administrator (over 9 years) , Cloud based solutions engineer (mostly on Amazon AWS) My experience: Linux based servers solutions SaltStack Infrastructure Automation and Cloud Orchestration Continuous Integration with Jenkins Vagrant, Docker for devs Amazon AWS cloud solutions Migrations to Amazon AWS platform Linux servers setup: Ubuntu, CentOS, RedHat System tasks: administration, configuration, backup solutions, audit, optimization, benchmarking Amazon AWS - running projects on EC2, RDS, VPC, SimpleDB, S3, CloudFront, Route 53 dns, ELB, AutoScaling, CloudWatch, ElastiCache, IAM, SES, SNS services. VPS: Cpanel / WHM / Plesk / DirectAdmin / Webadmin - Migrations, management, hardening, configuration, security maintenance. Backup solutions for AWS, Linux servers VMware (VCP certified) - vSphere ESX servers, vCenter servers, VMware View infrastructure administrator Websites projects running on nginx, apache, mysql, LAMP stack Experience with HPC clusters, HPC management software for Linux systems including multiple Linux operating systems, linking and building libraries Development, testing, stageing environments installation,preparation for production/developement process (svn, git, jenkins, bash scripts, phing) SaltStack, Puppet, Vagrant, Docker Experience with scripting language such as PHP, JS, Bash-Scripting, NodeJS Cloud SaaS services: goolge apps, owncloud Atlassian software installation, setup (jira, confluence) Wordpress, Drupal installations  less

    vmware-administration amazon-web-services amazon-ec2 amazon-s3 virtualization centos linux-system-administration database-administration amazon-rds iptables git unix-system-administration apache-administration apache-tomcat apache-ant cakephp security clustering bash data-backup svn tortoise-svn sendmail project-management jenkins rightscale wordpress video-streaming load-balancing fedora redhat-administration dns bash-shell-scripting 00 more less
    • $50.00 HOURLY RATE
    • 4.8
    • 117 HOURS
    • LITHUANIA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 6 TESTS
  • System administrator (Linux/Unix)

    OS: Linux: RHEL/Fedora/CentOS, Debian/Ubuntu FreeBSD 6.x, 7.x, 8x Software: Apache, nginx, Squid, dhcpd, Bind, Unbound, OpenLDAP, OpenVPN, mpd, pf, iptables, Postfix, Dovecot, Samba, pure-fptd, vsftpd, Subversion, Puppet, LVS (ldirecord), Heartbeat, Pacemaker/Corosync, Bacula, Zabbix, MySQL … more

    OS: Linux: RHEL/Fedora/CentOS, Debian/Ubuntu FreeBSD 6.x, 7.x, 8x Software: Apache, nginx, Squid, dhcpd, Bind, Unbound, OpenLDAP, OpenVPN, mpd, pf, iptables, Postfix, Dovecot, Samba, pure-fptd, vsftpd, Subversion, Puppet, LVS (ldirecord), Heartbeat, Pacemaker/Corosync, Bacula, Zabbix, MySQL, PostgreSQL, PgPool, KVM, OpenVZ, RabbitMQ Programming languages: Shell/Bash; Basic knowledge Perl, PHP, Ruby, SQL Package creation/maintanace: RPM, DEB  less

    linux-system-administration nginx apache-administration mysql puppet-administration rhel openvpn iptables postfix zabbix openvz kvm-virtualization bash-shell-scripting clustering virtualization 00 more less
    • $33.33 HOURLY RATE
    • 5.0
    • 2 HOURS
    • RUSSIA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 1 TEST
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