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Post your Unix shell project on Upwork 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 Upwork, 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.

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Unix shell Job Cost Overview

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

Upwork Unix shell Jobs Completed Quarterly

On average, 15 Unix shell projects are completed every quarter on Upwork.

15

Time to Complete Upwork Unix shell Jobs

Time needed to complete a Unix shell project on Upwork.

Average Unix shell Freelancer Feedback Score

Unix shell Upwork freelancers typically receive a client rating of 4.83.

4.83
Last updated: August 1, 2015

Popular Unix shell Searches

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  1. Poonam T.

    Poonam T.

    Certified Talend Professional with expertise in ETL & Data Migration

    India - Last active: 1 month ago - Tests: 9 - Portfolio: 5

    -- Certified Talend Open Studio Data Integration Consultant -- oDesk top 5% Successful Freelancer -- 3000+ oDesk Hours -- 9 years of experience in Data Conversion, Migration and ETL. -- Expericence with Global Organisations like HSBC, Sapient, IBM, Fidelity. -- Certified SQL(1Z0-007) professional with good experience in writing complex SQL Queries. -- Parse and generate HL7 request and/or responses Tools Expertise - Talend, Datastage, MySQL, MSSQL, Oracle , Unix Apart from this I am certified SQL professional and good working experience in working with databases like Oracle and Sybase. My objective is to utilize my knowledge and experience for delivering good quality work for my clients.

    $25.56 /hr
    3,119 hours
    4.72
  2. David C. Toledo Sanchez

    David C. Toledo Sanchez

    Developer Android, Java ,J2EE

    Peru - Last active: 1 day ago - Tests: 10 - Portfolio: 39

    Over the last 5 years, I have developed a wide range of android applications and 2 in iphone, and I have 12 years from experience development in java and Java Applications Server . I am seeking opportunities to build new android apps. Android Skills: Advanced UI Design , SQLlite, Google Map Api1, Api2, In App Billing, Fragment, Sherlock Fragment, Facebook Api, Twitter API, Json , Rest Webservice Integration, QR Code, Background Service, GPS Service, Bluetooth Integration, Admob, OAuth, Urbain Air Ship, Push Notification, FTP Server API, Photo Gallery, RSS Feed Reader, Widget Api, WallPaper Live Framework, IME Keyboard, Audio/Video Steam, Git, SVN, LibGdx, Eclipse, etc

    Groups: Android, Application Developers Alliance

    $44.44 /hr
    7,883 hours
    4.82
  3. Oleg Batishchev

    Oleg Batishchev

    Magento Jedi / Senior Web Developer / Consultant

    Russia - Last active: 4 days ago - Tests: 6 - Portfolio: 9

    Hello dear customer, Yes, I'm not wrong, cause after read that you will wanna to hire me ;) Well, now seriously ... I am a highly experienced web developer who has primary direction of activities in e-Commerce web-developing, in that case it's a Magento area. I'am an adept of Magento and if you don't know what is it and you wanna e-commerce site you have to contact with and I will explain how is Magento awesome. I have 3 years experience in Magento and 9 years total in PHP developing with an MVC, different CMS (Wordpress), frameworks (Yii, Zend) and other. I always stick to the coding standards and follow the best practices to provide seamless, readable and reliable code. Besides developing I have some administration skills to manage servers, automate routines and can improve performance of Magento backend and frontend as well. Also I can setup the server from a scratch. I prefer a stack for Magento consists of: Nginx, Php-Fpm, Redis, Apc, Mysql 5.5 (5.6) (Percona better), SOLR/Lucene/Sphinx. I prefer do not install any control panels but if required I would prefer ISP Manager 5 Lite. Magento related Experience and Services - Optimization, load improvements, speed up - Extension development and customization - Troubleshooting - Tweaks & tricks - Bulk importing. Do you have 100k products? It's not a problem - Store migration - AWS, Rackspace building an architecture of you infrastructure - Core upgrade - Magento recurring support - Bug/error fixing - Theme design and customization - Consultation - Code review I also have some basic skills in the desktop programming (C#) and some Photoshop skills. I'll be glad to new acquaintances and long-term cooperation. I have a team of developers and every day we are expanding. Just hard to write all things what I can do. I am easy learnable for new stuff (frameworks, custom systems, foreign code). My strong side is a backend developing and have a good knowledge of a frontend side: - HTML5/CSS3 - Bootstrap - jQuery - Ajax - WebSockets, Long polling - Prototype - ExtJS - Google API, Yandex API - many other things that I can't remember at this moment. Also in a less degree Angular, Backbone and other frameworks/libs. Communication Channel : Skype/Whatsapp/Email/Phone I have listed only a little part of my portfolio cause I have many jobs completed and I can't add every job to profile. ps I hate the Job Success counter feature of Upwork, many clients just forgetting to leave fedback and I can't force them to do it and upwork count that as undone :(

    $45.00 /hr
    1,170 hours
    4.98
  4. Bhushan Kumar Sharma

    Bhushan Kumar Sharma

    Linux Servers AWS Cloud Hosting Security CPanel Plesk VOIP PenTest

    India - Last active: 1 day ago - Tests: 4 - Portfolio: 14

    Since 2001, I have been dedicatedly working with Linux Operating Systems & Open Source. Services Provided ::- Deployment, Configuration, Security, Hardening, Monitoring, Performance Tuning, Troubleshooting of Linux Server Roles AWS – Amazon Web Services Migration of Servers Hosting Panels like WHM/CPanel, Plesk etc Asterisk Dialers, VOIP and Call Center Solutions Customization of Linux Kernel & Distro with Rebranding Faculty of Post-Graduate Degree in Computer Sciences. Firewalls & Gateways Linux HPC - High Preformance Clusters Remote Server Support & Troubleshooting L3/L4 Security Auditing of Servers & Websites Cloud & Virtualization Technical Writing VPN - Site-to-Site, Road-warrior Vulnerability Assessment & Penetration Testing Kayako

    $16.67 /hr
    3,618 hours
    4.85
  5. Eugene P.

    Eugene P. Agency Contractor

    PHP / Python backend rockstar

    Estonia - Last active: 7 hours ago - Tests: 6 - Portfolio: 5

    More than 10 years of web development experience. Developing websites from scratch, deep knowledge not only development part but also business part of website creation. Can start project from scratch and return you perfect product with increasing amount of sales. Ability to solve hard problems in short period of time. Extensive experience working with 3rd party APIs, social networks integrations(Facebook, twitter, foursquare). Integration with various payment systems/gateways(2co, auth.net, paypal). Perfect at frontend and backend development. Using php/python with mysql and nginx for backend. jquery/backbone.js for frontend. Can setup continuous integration for faster deployment(5-10 times/day, depending on amount of commits). Other skills: More than 3 years of Project Management experience(receiving tasks from clients, calculating estimates, discussing them and making extended task lists for developers). Experience working with distributed team of developers(using pivotal tracker/github/basecamp/campfire)

    Groups: MailChimp Experts Group, Upwork Verified Developers

    Associated with: Lifeisgoodlabs, WP-Query

    $45.00 /hr
    7,238 hours
    4.76
  6. Pritesh P.

    Pritesh P.

    Php, Mysql, Magento, Codeignitor, Wordpress, Joomla, Jquery, Html5

    India - Last active: 12 days ago - Tests: 8 - Portfolio: 19

    If you are looking to hire a professional PHP programmer or freelance PHP developers for your web project - email me! My mission is to provide quality and affordable PHP coding services and PHP consultations online. A proficient professional with MCA and over 6+ years of experience in web/enterprise based applications development. Experience in developing applications using PHP, MYSQL, Java, Servlets, JSP, JDBC and jQuery. Experience in Object Oriented Programming with PHP and different PHP open source framework like Codeignitor and Magento. Knowledge of XML, Smarty Template Engine (PHP), jQuery, HTML, CSS and AJAX. Experience in working with third party API’s like Facebook, Twitter, Amazon Product and Google Map. Knowledge of Xampp & Apache Tomcat web Servers. Exposure to IDE Eclipse, Notepad++, Gel, Edit Plus, Dream weaver. Working experience of Subversion Control System (Tortoises SVN). Knowledge of integration of different payment gateways like PayPal, PayPal Pro, PayPal Mass Pay, Google Checkout and Authorize.net A skilled problem solver and have the motivation to take independent responsibility as well as ability to contribute and be a productive team member. If you are looking to hire a professional PHP programmer or freelance PHP developers for your web project - email me! My mission is to provide quality and affordable PHP coding services and PHP consultations online. According to my skills i can make the task easier and secure. My main skills are as follows. 1) Web design and development - HTML/CSS, Javascript, jQuery, PHP, MySQL, Ajax - Mail Template, Landing Page - Photoshop, Illustrator 2) WordPress : 3 Years. - Theme, plugin development & customization - e-Commerce, Big Commerce, Paypal plugin. 3) Magento: 3 Years - Template creation, Html integration, Module creation - Extensions, multi language websites 4) Joomla: 3 Years - Template creation, HTML integration, component creation - jomsocial, j events, virtue mart installation and customization 5) Facebook integration: 3 Years - Facebook API, Facebook Likes - FB Post, User Intrerface. 6) Google API: 3 Years - Google+ API, Post to website - G+ Post, User Intrerface. 7) Twitter Bootstrap: 3 Years - Responsive Website Design uses Twitter Bootstrap - Wordpress integration, Magento integration, - Joomla integration, Codeigniter integration 8) Responsive Design: 3 Years - Responsive Website Design. - Wordpress Website uses Twitter Bootstrap - Joomla Website uses Twitter Bootstrap Thanks.

    $13.33 /hr
    1,200 hours
    4.97
  7. Pavel Piatruk

    Pavel Piatruk Agency Contractor

    Linux system administrator

    Belarus - Last active: 7 days ago - Tests: 11

    I have great experience in * Linux maintenance (RHEL, Debian, Ubuntu) * Virtualization: (Vmware, Openvz, Virtuozzo, Xen, KVM), * Cloud hosting (Amazon EC2, AWS, S3), * Networking (dhcp, DNS:powerdns/bind/named, vpn: openvpn/pptp, firewalls: iptables/ipfw, qos, proxies), * Web servers (apache, nginx, lighttpd, tomcat), * Mail servers (exim, postfix, qmail, antispam/ antivirus: clamav/spamassassin/amavis, courier, dovecot), * Bulk marketing (Dkim, spf, high speed/inboxing, interspire), * Automation (puppet, perl/shell/awk scripting), * Monitoring (nagios, zabbix), * Hosting panels (Cpanel/WHM, Plesk, Directadmin). Java, J2EE, Maven, JUnit(DTDUnit, JMock, StrutsTestCase, DBUnit), apache commons, SQL (pl-sql/MySQL/ORACLE/MS SQL), HTML, JS, AJAX, CSS, Spring, Struts, Tiles, ORM/Hibernate, XML, XSLT, Jasper, Ant, JMeter

    Groups: Bluehost Developers and Designers

    Associated with: JazzTeam, NK Support

    $27.78 /hr
    1,329 hours
    4.84
  8. Fabrizio R.

    Fabrizio R.

    Linux system administrator - AWS / EC2 and Rackspace specialist

    Italy - Last active: 1 day ago - Tests: 10 - Portfolio: 1

    I am having more than 10 years of experience in Installing, configuring and administrating various type of *nix servers using various opensource and closed source software for various customer requirement in the industry. My major expert areas in summary:- #Cloud environment :- Amazon Web Services, VPS, Rackspace #Email deliverability: PowerMTA, Interspire #Operating Systems :- Redhat, CentOS, Ubuntu, Dabian, Gentoo, HP-UX, Aix, SunOS,. Windows workstations and Servers 2000, 2003, 2008 R2, etc., #TCP/IP networking :- Advanced ip routing, forwarding, filtering and firewall with Netfilter Iptables #servers :- Sendmail, Postfix, Dovecot, Courier IMAP, Squirrelmail, Roundcube, BIND, Apache, VSFTPD, DHCPD, Squid, Samba #Monitoring and remote admin :- Log analizing with Sarg,Monitoring serves with Nagios and icinga ,Remote desktop with FreeNX, Remote Admin SSh/Telenet #Scripting :- Bash scripting, Perl #Web and Database :- postgresql, MySQL, HTML #CMS: Drupal, Magento, Wordpress Thank you. Best Regards. Fabrizio

    $50.00 /hr
    1,488 hours
    4.92
  9. Minh N.

    Minh N.

    Server Admin/Linux/Unix/AWS Ec2/ Nginx /WordPress/Magento/Odoo

    Vietnam - Last active: 8 days ago - Tests: 7 - Portfolio: 16

    I have been Server Admin and Web Developer for over 10 years, I worked with many top-rated websites all over the world. I am expert with LEMP and LAMP system, very good at speeding up servers and sites. For some personal reasons, I MOVED back to Vietnam. I am also working at Elance and Freelancer. If you need references, please don't hesitate to contact me. Security Portfolio: http://goo.gl/75iNSS http://packetstormsecurity.com/files/author/8194/ http://sangte.blogspot.com/ Hall of Fame: https://www.apachefriends.org/about.html - Linux maintaince/troubleshooting (RHEL, Centos, Debian, Ubuntu, FreeBSD, gentoo, Mac OS X Server) - Windows Maintaince / Troubletshooting (Windows Server 2003-2012, Hyper-V, Lync, SharePoint Server 2010-2013) - Virtualization: (Vmware Esxi 5.x, Openvz, Virtuozzo, Xen, KVM, Vserver) - Cloud hosting (Amazon EC2, AWS, S3, RDS, simple Cache) - Networking (dhcp, DNS:powerdns/bind/named, vpn: openvpn/pptp, firewalls: iptables/ipfw, qos, proxies, tcpdump) - Web servers (apache, nginx, lighttpd, tomcat, ssl installation and troubleshooting) - Caching ( apc/xcache/memcached/varnish/nginx) - Load Balancer (Nginx/Haproxy/Hardware LB) - Mail servers (exim, postfix, qmail, antispam/ antivirus: clamav/spamassassin/amavis, courier, dovecot) - Bulk marketing (Dkim, spf, high speed/inboxing, interspire) - Automation (puppet, perl/shell/awk scripting) - Monitoring (nagios, zabbix, munin) - Hosting Control Panels (Cpanel/WHM, Plesk, Directadmin, ISPconfig..). - Mobile Application (Android / iOS / Windows Phone)

    Groups: Bluehost Developers and Designers

    $38.89 /hr
    1,872 hours
    4.86
  10. Vladislav M.

    Vladislav M.

    Cloud Expert / AWS / DevOps / Linux System Admin / Cisco

    Malaysia - Last active: 7 hours ago - Tests: 10

    Self-motivated professional with strong work ethic and productive self-starter – proven with success being a freelancer at oDesk. Team player - Participated in multiple projects, joining large teams, effectively co-working with other professionals Effective leader - Took over leadership and managed team resources to achieve goals meeting deadlines 17+ years as an Systems Administrator 11+ years as Network Engineer 7+ years as Cloud Expert and SaaS Architect 3+ years @ DevOps Freelancer for last 8 years (over 30,000hrs worked @oDesk)

    $60.00 /hr
    33,323 hours
    4.97