PostgreSQL Database Administrators & Developers

Showing 1,547 freelancers

PostgreSQL Database Administrators & Developers

Showing 1,547 freelancers

Get Your PostgreSQL Project Started Today!

Post your PostgreSQL administration project on oDesk and hire expert PostgreSQL developers and database administrators to set up your PostgreSQL server, to support your mobile, desktop and web applications, or to build your Ruby on Rails and OpenERP development projects. These experienced professionals can download and install PostgreSQL, define a Postgres database structure for your website CMS, store reports in your database and translate SQL scripts from MySQL to PostgreSQL.

PostgreSQL is an open-source object-relational database management system (RDBMS) for Unix, Linux and Windows. On oDesk, the world’s largest online workplace, you will find freelance PostgreSQL DBAs who can manage your database architecture, performance tuning, design, troubleshooting or replication; configure PostGIS extensions (e.g. 3D points and PostGIS queries); connect to your Java programs with the PostgreSQL JDBC driver; or migrate your data from Microsoft SQL or MySQL to PostgreSQL.

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

Postgresql Job Cost Overview

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

oDesk Postgresql Jobs Completed Quarterly

On average, 89 Postgresql projects are completed every quarter on oDesk.

89

Time to Complete oDesk Postgresql Jobs

Time needed to complete a Postgresql project on oDesk.

Average Postgresql Freelancer Feedback Score

Postgresql oDesk freelancers typically receive a client rating of 4.70.

4.70

Last updated: March 1, 2015

  • Senior IT Specialist

    Hi, my name is Roman, I'm a Senior IT Specialist in a huge russian company Mail.ru Games, and I have a lot of experience(about 10 years) in Linux-like operation systems. Also I'm a leader of cyber … more

    Hi, my name is Roman, I'm a Senior IT Specialist in a huge russian company Mail.ru Games, and I have a lot of experience(about 10 years) in Linux-like operation systems. Also I'm a leader of cyber security team, which took part in many CTF competitions. I like my job and people and I can help you for a decent pay. Keywords: Linux, Unix, FreeBSD, databases, postgres, postgresql, mysql, percona, dbms, web server, apache, nginx, shell scripts, bash, zsh, mail servers, filesystems, ext2, ext3, ext4, python, ruby, ror, rails, ruby on rails, information security, dns, bind. bind9, named, dhcp, isc-dhcp-server, nfs, cifs, samba, smb, ssh, ftp, vsftpd, proftpd, zabbix, nagios, monitoring, hacking, security, firewall, iptables, netfilter, ipfw, network, backup  less

    unix-system-administration unix-shell mysql postgresql ruby nginx linux-system-administration network-security penetration-testing apache-administration 00 more less
    • $25.00 HOURLY RATE
    • 5.0
    • 4 HOURS
    • RUSSIA
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 3 TESTS
  • Deveopment-Customization expert in openerp and ecommerce integration

    I have functional as well as technical knowledge of OpenERP environment. I am fluent in OpenERP development. Have worked on 6.0.3, 6.1 and currently working on 7.0 framework. I also have experience on integration of e-commerce websites with OpenERP framework.

    openerp-development postgresql python xml 00 more less
    • $11.11 HOURLY RATE
    • 4.9
    • 0 HOURS
    • INDIA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 1 TEST
  • Linux and FreeBSD Systems Architect

    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 … more

    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.  less

    network-administration unix-system-administration freebsd linux-system-administration mysql postgresql apache-administration devops nginx 00 more less
    • $30.00 HOURLY RATE
    • 5.0
    • 0 HOURS
    • RUSSIA
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 7 TESTS
  • XMPP/VoIP developer

    Excellent understanding of XMPP from client to server. I have implemented XMPP client for web app (using Strophe), android app (using Smack), desktop app (using libjingle). On ejabberd, I have implemented many modules that defines own presence, iq, message, even … more

    Excellent understanding of XMPP from client to server. I have implemented XMPP client for web app (using Strophe), android app (using Smack), desktop app (using libjingle). On ejabberd, I have implemented many modules that defines own presence, iq, message, even I can define own stanza. Execellent understanding WebRTC. I have implemented Linux application that uses XMPP or Websocket for signaling and WebRTC for media transport to establish p2p audio&video call. Source code of Android WebRTC application are public on github (https://github.com/cuongth/AppRTCDemo). In these days, I spend free time on Chicago Boss framework and cowboy server.  less

    c c++ systems-development android-app-development voip-software xmpp erlang linux-system-administration mongodb postgresql 00 more less
    • $16.67 HOURLY RATE
    • 5.0
    • 133 HOURS
    • VIETNAM
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 9 TESTS
  • Business Analyst, IT requirement manager, DB|report developer

    Hi, Have over 2,5 years in ERP consulting and requirement management for small and medium business and 1?5 years of Project management. Over 2 years in data analysis. Chart me and we will do it our best.

    report-writing ireport postgresql microsoft-sql-server-development jasperreports pentaho 00 more less
    • $20.00 HOURLY RATE
    • 5.0
    • 21 HOURS
    • UKRAINE
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 9 TESTS
    ASSOCIATED WITH:
  • Sr. Drupal Developer

    I am very interested in developing Drupal websites using PHP, MySQL, PostgreSQL, JQuery, JavaScript, the types of projects in which I participated and I would like to participate again I can mention: Social Networks. Multisite ECommerce Corporate sites Multilanguage Sites … more

    I am very interested in developing Drupal websites using PHP, MySQL, PostgreSQL, JQuery, JavaScript, the types of projects in which I participated and I would like to participate again I can mention: Social Networks. Multisite ECommerce Corporate sites Multilanguage Sites Site Optimization Standardization of sites already built Custom Module Development I have 5+ years of experience developing Drupal is what I like to do and what I want to continue doing.  less

    php drupal mysql postgresql jquery android-app-development angularjs ruby ruby-on-rails 00 more less
    • $35.00 HOURLY RATE
    • 5.0
    • 2471 HOURS
    • GUATEMALA
    • LAST ACTIVE
    • 2 PORTFOLIO ITEMS
    • 1 TEST
    GROUPS:
    ASSOCIATED WITH:
  • Software engineer

    I’m a passionate software engineer of 6 years, with knowledge and experience in prototyping, developing and deploying web applications, web services and platforms powered by the popular Python frameworks - Django, Flask, or PHP and PHP frameworks. I also have … more

    I’m a passionate software engineer of 6 years, with knowledge and experience in prototyping, developing and deploying web applications, web services and platforms powered by the popular Python frameworks - Django, Flask, or PHP and PHP frameworks. I also have considerable experience - Building standalone desktop applications, utilities, system and automation tools. - Building mobile web services with offline support, syncing and data packaging to preserve bandwidth efficiency. - Implementing enterprise-level search and matching engines with Apache Lucene / Solr. - System administration and bash scripting. I work very quickly and go to considerable lengths to ensure that every job I undertake is delivered to my clients’ complete satisfaction. I’m constantly learning, and I’m always interested in taking on new challenges. Whatever your software needs are, I’m confident I can help you. References available. Specialties: Python, Django, Flask, Werkzeug, Pylons, SQLAlchemy, HTML, HTML5, CSS, CSS3, JavaScript, PHP, Solr, Lucene, Apache, Nginx, PostgreSQL, MySQL, Linux/FreeBSD administration, Web services, GIS, Geocoding, Vim, VimL, Git, Mercurial.  less

    django-framework python flask mysql postgresql php wordpress website-development api-development system-automation 00 more less
    • $33.33 HOURLY RATE
    • 5.0
    • 1 HOURS
    • MACEDONIA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 1 TEST
  • System Administrator

    Operating Systems ● FreeBSD ● Linux Security ● iptables ● openssl ● jail ● clamav ● mod_security ● mod_clamav DNS ● Bind ● PowerDNS (+PostgreSQL / +MySQL) HTTP ● Apache ○ MPM: prefork, worker ○ mod_ssl, mod_php, mod_wsgi ● Nginx ○ Access control ○ Autoindex ○ Fast-CGI ○ uWSGI ○ Proxy ○ Cache ○ SSL ○ upload_progress_module ○ Control panel integration ■ Virtualmin ■ DirectAdmin ■ Plesk … more

    Operating Systems ● FreeBSD ● Linux Security ● iptables ● openssl ● jail ● clamav ● mod_security ● mod_clamav DNS ● Bind ● PowerDNS (+PostgreSQL / +MySQL) HTTP ● Apache ○ MPM: prefork, worker ○ mod_ssl, mod_php, mod_wsgi ● Nginx ○ Access control ○ Autoindex ○ Fast-CGI ○ uWSGI ○ Proxy ○ Cache ○ SSL ○ upload_progress_module ○ Control panel integration ■ Virtualmin ■ DirectAdmin ■ Plesk Proxy ● squid ○ basic auth ○ transparent proxy ○ cache ● 3proxy ○ http/socks ○ auth Raid ● Linux ○ md(0,1,5,6,10) ● FreeBSD ○ Gmirror / Striping File Systems: ● Ext 2,3,4 ● ReiserFS ● XFS ● OCFS2 ● ZFS (port to FreeBSD) ● CEPH CVS ● SVN ● Mercurial ● GIT ○ GitLab ○ GitoLite Backup ● rsync ● BackupPC ● Bacula FTP ● ProFTPd ● VSFTPD File sharing ● NFS ● SAMBA Control Panel ● Direct Admin ● Webmin+Virtualmin ● CPanel ● ISP-config ● Plesk Automatization ● Puppet ● Saltstack Monitoring ● Zabbix ● Nagios ● Munin ● Monit Network Understanding of theoretical and practical foundations of the networks (Data link, Network, Transport, Application Layers). VPN ● OpenVPN ● PPTP Database (SQL) ● MySQL (+MariaDB, +Percona) ● PostgreSQL Database (NoSQL) ● ElasticSearch ● Riak ● MongoDB ● Cassandra ● Redis Virtualization & Containerization ● KVM ● XEN ● OpenVZ ● LXC ● Docker ● Vagrant Cluster ● DRBD ○ master-slave ○ master-master (+ocfs2) ● Heartbeat ● Pacemaker Development ● actively use: ○ shell (bash, sh) ○ Python ● Frameworks ○ Django ○ Flask ○ Twisted ○ Tornado Cloud Solutions: ● AWS (EC2, S3, CloudFront, Route53) ● DigitalOcean ● RackSpace  less

    linux-system-administration apache-administration centos nginx php python django-framework clustering ftp mysql postgresql postfix exim mail-server-implementation samba openvpn openvz vpn cvs svn git redmine mercurial squid 00 more less
    • $33.33 HOURLY RATE
    • 5.0
    • 27 HOURS
    • UKRAINE
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 0 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
  • Msc. Informatica

    Available to work on projects as a freelance / outsourcing. I have over 5 years experience in Web programing with PHP, postgresql, mysql, javascript, and jquery development, and I have over 5 years in administration of RedHat servers with RedHat RHEVM … more

    Available to work on projects as a freelance / outsourcing. I have over 5 years experience in Web programing with PHP, postgresql, mysql, javascript, and jquery development, and I have over 5 years in administration of RedHat servers with RedHat RHEVM virtualization infrastructure HA, IP PBX administration Alcatel-Lucent OXE HA, PostgreSQL Data Bases, MySQL Data Bases, Windows Servers, HP Blade Systems and Storage HP Eva 4400 Systems with HA, and Juniper Firewalls HA in the electric power sector.  less

    extjs php postgresql jquery django-framework python 00 more less
    • $16.00 HOURLY RATE
    • 5.0
    • 1511 HOURS
    • BOLIVIA
    • LAST ACTIVE
    • 3 PORTFOLIO ITEMS
    • 2 TESTS
    ASSOCIATED WITH:
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