Unix Programmers & Shell Scripting Developers

Showing 2,509 freelancers

Unix Programmers & Shell Scripting Developers

Showing 2,509 freelancers

Get Your Unix Shell Project Started Today!

Post your Unix shell project on oDesk and find freelance Unix system administrators and programmers to manage your OS administration or Unix shell script writing or modification. These experienced freelancers can create a custom shell for your Unix operating system, coordinate the migration process of your projects between Unix systems, develop shell scripts to implement system security policies (like Firewall), or modify your OS kernel to implement new functions. They can also redirect input and output to and from your Unix system, manage your processes, or import your .sh Unix shell databases into MySQL databases.

A Unix shell is a command-line interpreter and programming language that provides system administrators with a user interface for Unix and Unix-like systems. On oDesk, the world’s largest online workplace, companies hire Unix shell scripting developers to manage their Unix shell scripting and Unix platform-based application support and maintenance.

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

Unix Shell Job Cost Overview

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

oDesk Unix Shell Jobs Completed Quarterly

On average, 15 Unix Shell projects are completed every quarter on oDesk.

15

Time to Complete oDesk Unix Shell Jobs

Time needed to complete a Unix Shell project on oDesk.

Average Unix Shell Freelancer Feedback Score

Unix Shell oDesk freelancers typically receive a client rating of 4.84.

4.84

Last updated: March 1, 2015

  • QA Automation and Software Engineer

    Professional skills: - experience developing applications using Java/J2EE technologies - strong experience as an automation QA engineer based on Robot and Selenium frameworks - extensive experience using JSP, Servlets, Spring, Hibernate and Maven - understanding of OOP principles and ability to implement them … more

    Professional skills: - experience developing applications using Java/J2EE technologies - strong experience as an automation QA engineer based on Robot and Selenium frameworks - extensive experience using JSP, Servlets, Spring, Hibernate and Maven - understanding of OOP principles and ability to implement them - extensive experience in using Oracle, Mongo and MySQL db's - experience with Hadoop and Akka framework - experience with Python and Shell scripting - experience with C# programming in perceptual computing - understanding of the design patterns - experience in WEB programming (JavaScript, JQuery, AJAX, CSS, Sass) Knowledge of foreign languages: English – almost conversational ( + confident reading teh.literatury without dictionary) graduated from high school number 11 with extensive English learning Additional information: sociable, diligent, very hard-working.  less

    software-testing robotframework selenium java hibernate spring-framework sql website-development javascript unix-shell 00 more less
    • $7.78 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • RUSSIA
    • LAST ACTIVE
    • 3 PORTFOLIO ITEMS
    • 2 TESTS
  • Linux, UNIX & AWS Expert Administrator

    * 17 years in UNIX world * Security-minded * Administrator & Developer for complex projects involving automation, integration, data mining * Attentive to details * Ensuring reliable & secure systems operation and effective consulting & coaching * Protection against Spam & other unsolicited communications in email, web and VoIP * Building … more

    * 17 years in UNIX world * Security-minded * Administrator & Developer for complex projects involving automation, integration, data mining * Attentive to details * Ensuring reliable & secure systems operation and effective consulting & coaching * Protection against Spam & other unsolicited communications in email, web and VoIP * Building effective web-presence assets (5+ years in Web/SEO)  less

    linux-system-administration security amazon-web-services unix-shell asterisk wordpress 00 more less
    • $40.00 HOURLY RATE
    • 4.9
    • 89 HOURS
    • UKRAINE
    • LAST ACTIVE
    • 3 PORTFOLIO ITEMS
    • 8 TESTS
  • Senior SysAdmin and Developer

    I'm a senior developer and sysadmin exclusively focused on Linux/Unix environments. My experience as a developer range from building scripts for sysadmin tasks up to full mvc web applications. I have been mainly developing backend software for last … more

    I'm a senior developer and sysadmin exclusively focused on Linux/Unix environments. My experience as a developer range from building scripts for sysadmin tasks up to full mvc web applications. I have been mainly developing backend software for last decade. As a SysAdmin I only work on Linux or Unix platforms, and my experience involves all the aspects of systems administration. I'm really interested in building strong and long term business relationships with clients, so long term projects are welcome. However since i'm new as a freelancer, I would gladly work on short terms projects as well.  less

    perl linux-system-administration network-administration unix mysql unix-shell perldancer dhcp dns squid 00 more less
    • $25.00 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • ARGENTINA
    • LAST ACTIVE
    • 2 PORTFOLIO ITEMS
    • 0 TESTS
  • PHP/MySQL Developer

    Over the last 12 years, I have developed a wide range of websites using HTML, PHP, CMS and MySQL including sites for small business and personal sites. My core competency lies in complete management of a new website development project … more

    Over the last 12 years, I have developed a wide range of websites using HTML, PHP, CMS and MySQL including sites for small business and personal sites. My core competency lies in complete management of a new website development project, and I am seeking opportunities to build websites from the ground up for you or your business.  less

    php mysql html ajax xml smarty informix sql css unix-shell 00 more less
    • $12.00 HOURLY RATE
    • 5.0
    • 10319 HOURS
    • UKRAINE
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 0 TESTS
  • Linux Administrator / Windows Administrator / DevOps

    Hi, I am Linux/Windows system administrator I have more than 10 years experience with things like: - Virtualization: VMWare ESX - Building web platforms: Apache, Nginx - Database servers: MySQL, PostgreSQL - Optimization high-loaded web services based on Apache, Nginx, MySQL - Telephony: Asterisk … more

    Hi, I am Linux/Windows system administrator I have more than 10 years experience with things like: - Virtualization: VMWare ESX - Building web platforms: Apache, Nginx - Database servers: MySQL, PostgreSQL - Optimization high-loaded web services based on Apache, Nginx, MySQL - Telephony: Asterisk, 3CX - Building High Availability systems: HA, drbd, haproxy, heartbeat - Network Administration: VPN, firewalls, building secure network architecture - Any kind of e-mail servers, DNS servers - Building automated configuration/deployment systems: Puppet - Windows Administration: Active Directory, MSSQL, Group Policies, Dynamics CRM - LDAP: OpenLDAP, ApacheDS - Continuous integration: maven, Jenkins/Hudson, TeamCity - Development: Java, Python  less

    microsoft-active-directory amazon-ec2 linux-system-administration amazon-s3 amazon-web-services postgresql unix-shell unix-system-administration mysql virtualization 00 more less
    • $33.33 HOURLY RATE
    • 4.9
    • 219 HOURS
    • RUSSIA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 8 TESTS
  • Oracle/ Access DBA

    Over the last 12 years, I have been a database administrator working with Oracle and MySQL database platforms for organizations in Wholesale/ Retail and Financial industries. My core competency is in database administration from small to Large ERP based projects … more

    Over the last 12 years, I have been a database administrator working with Oracle and MySQL database platforms for organizations in Wholesale/ Retail and Financial industries. My core competency is in database administration from small to Large ERP based projects and also in System administration. I also have experience in the following areas: MS Access, MSSQL, Linux, Unix and Desktop Application development.  less

    oracle-database microsoft-access mysql unix-system-administration unix-shell .net-framework vba data-entry 00 more less
    • $20.00 HOURLY RATE
    • 5.0
    • 0 HOURS
    • KENYA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 3 TESTS
    ASSOCIATED WITH:
  • Distributed systems Linux administrator

    Many years of extensive experience developing and optimizing scalable high-loaded load balancing redundant configurations on Linux and BSD. Deployment automation. Projects maintenance, including monitoring, backup and documentation. Developers and technical support cooperation. Last jobs: --- Cloudera Hadoop Distribution cluster deployment consisting … more

    Many years of extensive experience developing and optimizing scalable high-loaded load balancing redundant configurations on Linux and BSD. Deployment automation. Projects maintenance, including monitoring, backup and documentation. Developers and technical support cooperation. Last jobs: --- Cloudera Hadoop Distribution cluster deployment consisting of 6 servers --- creating scalable high-loaded servers infrastructure in AWS (EC2 and VPS), using Route 53, Elastic Load Balacers, Nginx, PHP-FPM, MySQL (replication), MongoDB (replication and sharding), Postfix, Zabbix, Puppet. --- high load optimization of 10-servers cluster: Nginx, Apache httpd, PHP-FPM, Drupal, MariaDB. --- 2 big projects using Apache, Perl, PHP, MySQL at MegaFon - the second largest mobile telecommunications company in Russia.  less

    linux-system-administration unix-system-administration clustering load-balancing nginx apache-administration lamp-administration memcached mysql postgresql mongodb bash-shell-scripting unix-shell postfix iptables puppet-administration tcp-ip nagios munin amazon-web-services xen-hypervisor atlassian-jira redmine mediawiki 00 more less
    • $14.90 HOURLY RATE
    • 5.0
    • 1 HOURS
    • RUSSIA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 9 TESTS
  • Software Development Consultant

    Petr Baudiš has over 10 years of experience as a C and UNIX programmer and Masters degree in Computer Science (Artificial Intelligence). Among many things, he was one of the ori­ginal Git developers, worked as GNU libc main­tainer … more

    Petr Baudiš has over 10 years of experience as a C and UNIX programmer and Masters degree in Computer Science (Artificial Intelligence). Among many things, he was one of the ori­ginal Git developers, worked as GNU libc main­tainer at SUSE Labs and is author of one of the best Go-playing software in the world. He is currently an AI resea­rcher, teaches technical courses at the Charles Univer­sity Prague (best C.S. university in country), Prague and works as inde­pendent software consultant. See also http://pasky.or.cz/pro/ and http://pasky.or.cz/cv/. He offers his experience in solving demanding technical challenges in the context of UNIX/Linux programming (system programming, advanced shell/Perl scripting, low-level optimization and parallelization) and Artificial Intelligence (game AI, machine learning, image processing, DSP, ...). He is no stranger to bug hunting in vast code-bases and reverse engineering proprietary protocols and file formats. His hobby are microcontrollers and he can put that knowledge into use too.  less

    c c++ unix-shell perl git 00 more less
    • $79.00 HOURLY RATE
    • 4.9
    • 339 HOURS
    • CZECH REPUBLIC
    • LAST ACTIVE
    • 3 PORTFOLIO ITEMS
    • 6 TESTS
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