FreeBSD Freelancers

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

FreeBSD Job Cost Overview

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

oDesk FreeBSD Jobs Completed Quarterly

On average, 8 FreeBSD projects are completed every quarter on oDesk.

8

Time to Complete oDesk FreeBSD Jobs

Time needed to complete a FreeBSD project on oDesk.

Average FreeBSD Freelancer Feedback Score

FreeBSD oDesk freelancers typically receive a client rating of 4.94.

4.94
Last updated: April 1, 2015

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Timur Birsh

Timur Birsh

Unix Systems Engineer

Kazakhstan - Last active: 8 days ago - Tests: 7

Hello, My goal is provide solutions to the clients. No matter how big or small your project. If you need to fix your problem by the professional engineer please do not hesitate to contact me. Please read below to get overview of my skills. Thank you. Over the last 13 years, I am working with the Unix systems FreeBSD, Solaris and Linux distributions including RedHat Enterprise Linux, CentOS, Oracle Linux, Debian and Ubuntu. I have developed a wide range of solutions: - DNS servers using BIND. - High availability DHCP servers using ISC DHCP software. - Web servers using Apache and nginx (LAMP stack). - Reverse proxies using nginx and Squid. - Mail systems using Postfix MTA and Courier mail server. - High availability file servers using Samba/CTDB/DRBD, NFS, OpenAFS, OCFS2. - Single sign on authentication/authorization servers using Kerberos and OpenLDAP. - VPN servers using OpenVPN. - High availability MySQL servers. - Internet gateways/firewalls under Linux/FreeBSD using iptables/ipfw. - Application level load balancers using nginx. - Monitoring servers using Nagios, Icinga, Munin, MRTG, Graphite. - Backup servers using Bacula. Oracle Database administration under Solaris, Linux and Windows. Virtualization: - KVM / LXC / Xen / VirtualBox / AWS. - VM images customization and troubleshooting. - VM provisioning automation. - libvirt, libguestfs, cgroups. High availability Linux systems using Pacemaker/Corosync. Over 10 years of experience in programming for Linux: - C, Pascal - bash, POSIX shell, Perl, Python. - lex/yacc. - make, autotools. Source code management tools: - Git. - SVN. - CVS. Over 4 years of experience in the GE Smallword administration. Over 60 Smallworld servers. High availability datastores. Scripts development for complex text processing using Unix shell, sed and awk. I am Debian Project Contributor. Please take a look at http://qa.debian.org/developer.php?login=taem@linukz.org.

$33.33 /hr
13 hours
4.97
Alexey K.

Alexey K.

Software engineer well-versed in web and mobile de...

Finland - Last active: 20 days ago - Tests: 2 - Portfolio: 3

Over last 9 years I have experienced many techniques and practices mostly in web development (JavaScript, PHP, ExtJS, Yii, jQuery, Ajax, CSS, HTML), mobile development (Adobe AIR, ActionScript 3, Flex 3/4, Starling, Feathers, Native Android) and other supporting technologies (MySQL, Subversion, Mecurial, Git, XML, UNIX basic administration). I was concentrating on developing web based toolkits (ExtJS + Yii) for logistic and trading companies in russia for few years. Over last two years I have been learning mobile development (mostly as3) and have few success releases for finnish market. I have masters degree with honors in radiophysics in Russia and at the moment I'm finishing my masters in computer science and software engineering in Finland. My heart is not scared of challenges and Im always looking for interesting and dynamic projects to participate in. Feel free to contact me.

$33.33 /hr
255 hours
5.00
John Wever

John Wever

Linux Systems Engineer & AWS/EC2 Expert

United States - Last active: 1 day ago - Tests: 12 - Portfolio: 1

Self-motivated systems engineer with over 10 years of experience in Unix/Linux systems administration. Strong troubleshooting skills and business acumen. Proven track record of delivering creative and cost-effective solutions. Enjoy designing scalable and highly available services. I provide remote, high-quality Linux systems administration services. I have extensive experience with Amazon's EC2 platform and have helped dozens of clients migrate their web sites and applications into the cloud. Available for on-demand support as well as on-going maintenance and monitoring contracts.

$94.44 /hr
1,140 hours
4.92
Daniel Vieira

Daniel Vieira

Software Developer

Brazil - Last active: 13 hours ago - Tests: 3

I've been working over the last few years with technologies such as Google Dart,Polymer,HTML5,CSS3,Java,PHP,Javascript,D language,Objective-C,iOS,Android,C#,C,C++ and Delphi. I have developed web projects (frontend and/or backend), as well as mobile and desktop software. This year I'm back to college to finish my Computer Engineering course which I once stop due to family matters at the time.

$50.00 /hr
375 hours
5.00
Alex Kondratiev

Alex Kondratiev

Cloud Servers Expert | Senior Linux Administrator...

Ukraine - Last active: 13 hours ago - Tests: 5 - Portfolio: 2

I am an expert in installation, tuning and optimization of the servers and PHP applications such as Wordpress, Magento, Opencart, Atlassian JIRA, etc. I’m usng NginX and Apache servers. I'm a fan of NginX and expertise in this server. My No. 1 goal is to meet my client’s needs, to do the task in time and of high quality. When I work on a new project, I like to communicate with a client, in such a way I can have a clear understanding of his/her vision of the project. The most frequent issue which I face is tuning of Linux servers optimization on which Wordpress, Magento or OpenCart are hosted. My goal is to achieve maximum productivity of the server and to adjust it so that the content will be delivered with high performance and to make the server handle high load of traffic. I use Memcached, Varnish, w3total cache plugin for WP to improve performance and optimize server. I’ve accomplished some projects the results of which are impressive: the load of one project was 5000 online unique users, and the total of requests in another project was 50000 for 5 minutes. After server optimization I perform load testing using apache benchmark and siege. These utilities give the chance to estimate traffic which the server will be able to handle. I use Amazon Web Services, DigitalOcean or Linode cloud providers and recommend them to my clients. Their servers are rather reliable and fast. I use Postfix or Exim in the bundle with Dovectot as an e-mail server. For Inbox control it is necessary to adjust DKIM and SPF for email. For secure connection - SSL certificates adjustment is essential. Technology Expertise: Operating Systems: Ubuntu, Debian, CentOS, Gentoo, CloudLinux, OpenBSD, NetBSD and FreeBSD Cloud Hosting: DigitalOcean, Linode, SoftLayer Web servers: NginX, Apache Database Servers: Mysql, Percona, MariaDB Mail Servers: Postfix, Exim, Dovecot Stack installation and optimization: Wordpress, Magento, Opencart, PHP and accelerated by Memcached and Varnish Skills in programming and scripting: - Bash Service description: - Linux server administration, problem-solving, performance and upgrades - Amazon Web Services (EC2, Route 53, Cloudfront, RDS, S3, SES) - Server Management for CentOS/Debian/FreeBSD servers on Web-projects based on PHPEmail Server - Nginx install, upgrades, troubleshooting and performance optimization - Apache install, upgrades, troubleshooting and performance optimization - PHP install, upgrades, performance troubleshooting and performance optimization - MySQL install, upgrades, performance troubleshooting and performance optimization - Website migration - LAMP / LEMP speed optimization - Magento speed optimization - Wordpress speed optimization - Joomla speed optimization - Drupal speed optimization - Varnish setup and tuning - Maintenance, configuration, white-listing, spf, dkim, high load delivery etc. - Google page speed, site speed and web server performance tuneup

$35.00 /hr
466 hours
4.98
Oleg K.

Oleg K.

Senior Dev: Perl/Catalyst/Moose/DBIC/NoSQL+AJAX/jQ...

Ukraine - Last active: 13 hours ago - Tests: 19

Seeking opportunities in Perl oriented (Catalyst DBIC preferred) application development, shell and perl scripting, and BSD/Linux administration projects - to build sites and setup servers for your business or pleasure.In my mind, LAMP more often reads as LASP - Linux, Apache, (any|no)SQL, Perl - of course, with Catalyst, Template Toolkit and DBIx::Class/KiokuDB in pair with some RCS (git is preferred, but subversion, mercurial and others also possible). And of course, all can be integrated with AJAX libraries such as jQuery, Prototype, MooTools and other to create Web2.0 apptications.Great knowledge of regular expressions (regexp). Have real experience with MySql, Postgres, Oracle, CouchDB, LDAP, also worked with CPanel, Plesk and Ensim. And of course, have experience with Apache, SMTP (exim, postfix, sendmail), IMAP/POP (Cyrus, UW, Dovecot), firewalls (bsd/ipfw and linux/iptables), Samba and misc ftp and proxy solutions.I can work well as alone and as a team member.

$40.00 /hr
8,163 hours
4.84
Alexander L.

Alexander L.

FreeBSD / MikroTik / voip / Linux / Cisco Engeneer

Ukraine - Last active: 1 month ago - Tests: 3

I have 17+ (since 1997) years experience in system administration on FreeBSD servers and routers, Cisco routers and switches, TCP/IP, Centos Linux on trixboxes and Elastix, MikroTik routers, VMWare ESXi, etc. I have network and system andminstration, network engineering, management, troubleshooting and repair experience and skills. Also I have voip experience in such protocols h323, sip, iax2, and configuring various voip devices and clients. Setup trixbox, elastix servers with voip clients and trunks. Configure security for that servers. I have expereince with such unix software: Exim, Dovecot, Squid, Apache, nginx, pure-ftpd, ftpd, monit, nagios. Standard administrator day-by-day scripting skills - shell, sed, awk, perl, php. Have experience with databases mysql and postgresql. MTCNA cert available at: https://www.mikrotik.com/training/certificates/b34277c37bd400c0a07

$15.00 /hr
26 hours
5.00
Pavel Simonov

Pavel Simonov

Software Reverse Engineer

Russia - Last active: 11 days ago - Tests: 3

I am an HPC (high performance computing) specialist ( keywords: "super computers" / "number crunching" ) working mostly with huge Linux systems and math related tasks. I am also a scientist specializing in linear algebra . I have somewhat outdated formal training in cryptography (and cryptography related math) but I am definitely not an expert in the field. But here I am looking for fixed price software reverse engineering jobs to keep my skill fresh. Reverse engineering of firmwares for any kind of devices and Molebox problems are welcome.

$75.56 /hr
0 hours
4.60
Vladimir Laskov

Vladimir Laskov

Linux and FreeBSD Systems Architect

Russia - Last active: 2 months ago - Tests: 7 - Portfolio: 1

Specialties: Architect, RHCE, DevOps, Performance, Scalability, Redundancy / Fault Tolerance, High Availability, Network Security, Troubleshooting, FreeBSD, Linux (RHEL, CentOS, Ubuntu, Debian, SUSE), Nginx, Apache, PostgreSQL, MySQL, ZFS, Postfix, Dovecot, Asterisk, GIT, Jenkins, iptables, OpenBSD PF, IPFW, Nagios, PHP, Ruby, Java, Python, Perl, IPSEC, SSL, VPN, VMWare ... Started out with a Sinclair ZX-Spectrum. Over 10 years of experience in IT area, including 6 years in Senior System Administrator. positions. Expert in Unix-based systems (5 years), advanced person in database administration (3 years). Person with strong analytical and troubleshooting skills, strong team building skills, well developed management skills, interpersonal skills.

$30.00 /hr
0 hours
5.00
Roman T.

Roman T. Agency Contractor

UNIX and security expert, network and system admin...

United States - Last active: 2 days ago - Tests: 9 - Portfolio: 3

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.

Associated with: IntLös
$35.00 /hr
268 hours
4.92