haproxy Freelancers

Browse haproxy job posts for project examples or post your job on Upwork for free!

haproxy Job Cost Overview

Typical total cost of Upwork haproxy projects based on completed and fixed-price jobs.

Upwork haproxy Jobs Completed Quarterly

On average, 3 haproxy projects are completed every quarter on Upwork.

3

Time to Complete Upwork haproxy Jobs

Time needed to complete a haproxy project on Upwork.

Average haproxy Freelancer Feedback Score

haproxy Upwork freelancers typically receive a client rating of 4.90.

4.90
Last updated: June 1, 2015

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  1. Panayotis Tsiamis

    Panayotis Tsiamis

    Senior Systems and Software Engineer

    Greece - Last active: 22 hours ago - Tests: 7 - Portfolio: 14

    Systems and Services Engineer, with 12+ years of working experience. Interested in researching, administrating, debugging, tuning and developing platforms running on UNIX like Operating Systems. Able to troubleshoot, identify and solve problems in software, network or kernel layer. Always willing to learn and experiment new technologies for creating high availliability platforms, that could described as "state of the art" or "cutting edge" technology. Specialties: • Unix Like Operating Systems Specialist (Solaris / Linux ). • TCP/IP Network technology • Very deep level of knowledge on Machines hardware and OS Kernels internals. • Troubleshoot/Tune/Debug; System Services, Operating Systems • Mail Services Expert, Qmail-Ldap Specialist. • Network: Cacti/MRTG, Nagios, Cisco Netflow • Databases: PostgreSQL / MySQL / Oracle / LDAP. • Programming: Perl, Ansi C, bash, awk, sed, php etc • Internet Services: mail, http, radius, ftp, ssh, irc etc.

    $30.00 /hr
    301 hours
    0.00
  2. Ryan Hulsker

    Ryan Hulsker

    Cloud Architect/Administrator

    Canada - Last active: 08/14/2014 - Tests: 1

    For the past couple of years I have been working mostly in cloud-computing, both with government funded non-profits and as an independent consultant. My consulting work consists mostly of helping companies build their apps to be cloud ready, as well as migrating apps into cloud based services, and managing those apps once they are deployed to the cloud. I have lots of experience with AWS and RackSpace and other OpenStack clouds. Much of my work last year was actually implementing and maintaining cloud provider infrastructure based on OpenStack for various government projects. That experience led me to build my own public cloud based on OpenStack with a storage back end based on a ceph cluster for instance, object and volume storage which I am beginning to sell to my consulting clients in addition to other services I provide for them. Prior to my cloud experience I worked as an IT Director and Senior Systems Admin in conventional IT shops and have plenty of experience in datacenter operations, VMWare based virtualization, switching and routing, full ISP operations including large scale deployments in VoIP based on open source technologies. I would love to have an opportunity to meet with you and discuss how we may be able to work together.

    $150.00 /hr
    0 hours
    0.00
  3. Nick J.

    Nick J.

    Web Application Developer & Systems Administrator

    Czech Republic - Last active: 02/05/2014 - Tests: 2

    I build modern, interactive and standards-compliant websites, provide technical consulting, planning and insight. I specialize in web application development, scalability, systems administration, and project management. I write clean, cross-browser compatible, SEO friendly and standards compliant HTML and CSS. I primarily work with front and back-end JavaScript (Node.js, AngularJS and more), although here is a more complete list of some of the technologies I have considerable experience with (in alphabetical order) Development CSS, HTML, JavaScript, JSON, Node.js, NoSQL, Perl, PHP, Python, SQL, WebSockets, XML Systems Apache, BIND, CouchDB, HAProxy, MySQL, MongoDB, nginx, Postfix, PostgreSQL, Redis, Sendmail

    $44.44 /hr
    0 hours
    0.00
  4. Thomas Eckhardt

    Thomas Eckhardt

    Linux System Administrator

    Germany - Last active: 07/09/2014

    Since 1998 i administer linux server and the associated router and switches (JunOS) for small and mid-sized companies, especially webserver like Apache, Mysql-server, mailserver (sendmail, postfix, dovecot etc), HA-Cluster and loadbalancer with main focus on availability and security. I "speak" Perl, PHP, bash and smilar fluent.

    $38.89 /hr
    0 hours
    0.00
  5. Alessandro Vozza

    Alessandro Vozza

    Cloud and Big Data Architect

    Netherlands - Last active: 25 days ago - Tests: 3 - Portfolio: 1

    Experienced cloud architect specialised in designing and implementing large-scale, resilient (web-)infrastructures across public and private clouds (Openstack+AWS). Deep knowledge of many open and proprietary technologies, from load balancing to databases, from networking (SDN) to scale-out storage (Ceph, Gluster, NFS, Samba). Security-minded, strategic thinker and great collaborator for all sort of projects; skilled in Agile and Kanban techniques to lead teams of engineers and developers (he pioneered DevOps in The Netherlands). Configuration management (Puppet, Ansible) is a second nature; writing (automated) testing for the infrastructure code is my preferred pastime. I'm involved professionally in many cloud and storage project across many verticals and industries; I'm seeking worldwide collaboration with like-minded organisations to expand my horizons and create more value for my clients.

    $100.00 /hr
    0 hours
    0.00
  6. Igor Lepekhin

    Igor Lepekhin

    System administrator / PHP (backend) developer

    Russia - Last active: 2 months ago

    • Experience in high-load systems. • Cluster solutions, experience in VMware (vSphere, vCenter, ESX). • Experience in OS: Linux (RedHat/CentOS/Oracle Linux/Ubuntu), FreeBSD, Mac OS, Cisco IOS, Windows. • Understanding the principles of basic network services (DNS, DHCP, HTTP, IMAP, POP, SMTP, SMPP), OSI, TCP/IP. • Administration and configuration: apache, nginx, haproxy, memcached, twemcache, dns, ftp, nat, dhcp, samba, ipfw, squid, sendmail, exim, dovecot, vpn, ntp, ssh, openvpn, ipsec, nagios, zabbix, sphinx, other Unix systems. • Development: PHP, Perl, shell (bash, sh). Databases: MySQL, PostgreSQL. • Web-design and administration of Web-servers. • CMS experience: Bitreex, Drupal, Joomla. • Excellent knowledge of basic computer platforms: PC, Apple, server equipment. • Excellent knowledge of Unix - installation, settings, administration. Experience in CISCO. • SMS experience, protocol SMPP. • Experience in PBX Avaya, Panasonic, Asterisk, VoIP, AddPac.

    $15.00 /hr
    0 hours
    0.00
  7. David Diserens

    David Diserens

    Linux System Administrator

    United States - Last active: 12 days ago - Tests: 1

    I can do anything that deal Email Management, Database Management, File Management, and Content Management. Use anything from Cent, Fedora, Red Hat, Ubuntu, etc utilizing Hosting providers from Softlayer and Amazon's new EC2 cloud. Very active job utiling almost every distro and software package linux has to offer. I know how to work with Active Directory, Apache, cPanel, DHCP, DNS, Dovecot, e-Directory, Group Policy, HAProxy, Munin, Nagios, Plesk, Postfix, Squirrel Mail, Windows Deployment Services, Windows Update Services. Virtualization: VMware ESX

    $55.00 /hr
    0 hours
    0.00
  8. Javier E. Hernandez

    Javier E. Hernandez

    Operations Manager, Linux SysAdmin, ITIL, Poliglot

    Colombia - Last active: 07/15/2014 - Tests: 7 - Portfolio: 3

    Infrastructure consultant and manager, with excellent operative skills, ample technical experience, and knowledgeable of IT operations management. My particular interest revolves around leadership and management practices in IT and Finance. Specialities: Operation of IT services Productivity improvement through automatized tasks Troubleshooting and technical support. Multicultural, multilingual environments (Fluent in Spanish, English and Portuguese)

    $16.66 /hr
    0 hours
    0.00
  9. Donovan F.

    Donovan F.

    Cloud Engineer and Linux Expert

    South Africa - Last active: 3 months ago

    I am an accomplished Systems Administrator with over 13 years professional experience building infrastructure and platforms for small web hosts, the enterprise data center and the cloud. My primary specialties are Linux systems, open source software, and cloud platforms. I began my career integrating Linux systems and varies opensource technologies for Internet Service Providers and Telecommunications providers. I realized that integrating programming/scripting into my skill set would automate and provide easy of implementation to many of my projects. Here is a brief sampling of skills and technologies I am currently (2015) working with: Linux - RHEL, CentOS, Ubuntu, and FreeBSD Datastores - MySQL, PostgreSQL, Memcached, Redis, MongoDB Monitoring - Nagios, Munin, Cacti, Shinken Management - Chef, Puppet Platforms - AWS, Rackspace, OpenStack Frameworks - Rails Lanaguages - Ruby, Python, Perl, PHP SCM - Git, SVN

    $27.78 /hr
    6 hours
    0.00