Unix Programmers & Shell Scripting Developers

Get Your Unix Shell Project Started Today!

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, 14 Unix shell projects are completed every quarter on Upwork.

14

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 4.88.

4.88
Last updated: May 1, 2015

Popular Unix shell Searches

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  1. Ashish Nigam

    Ashish Nigam Agency Contractor

    Android / Blackberry / iPhone Developer

    India - Last active: 07/25/2014 - Tests: 4 - Portfolio: 5

    Technologies I worked on: 1. Native Apps 2. PhoneGap (HTML5/CSS3/JS) 3. jQueryMobile (HTML5/CSS3/JS) 4. Sencha (HTML5/CSS3/JS) 5. UrbanAirship (Push Notification) 6. QuickBase (Database) ######################################### My Portfolio: http://app.dreamappworld.com ######################################### Note: There are many more apps which are not yet published ######################################### Company: http://www.dreamappworld.com ######################################### Android Market Page for my Apps: https://market.android.com/developer?pub=Dream+App+World My main field of interest is Android and Blackberry application development. I have more than 10 years experience on Java, HTML, PHP, MySQL. And I have more than two years of work experience on mobile application development for Android / BlackBerry / PhoneGap / jQueryMobile. On mobile development, I have expertise on core libraries as well as other development platforms like PhoneGap, jQueryMobile. Sample Published Work on App Stores: Android: PhoneGap: https://play.google.com/store/apps/details?id=com.dreamappworld.android.phonegapdemo.free Satyamev Jayate: https://play.google.com/store/apps/details?id=com.dreamappworld.android.SatyamevJayate BlackBerry: Insurance Calculator: http://appworld.blackberry.com/webstore/content/67814 STAG Carnival: http://appworld.blackberry.com/webstore/content/79697 Call Blocker Text Eraser: http://appworld.blackberry.com/webstore/content/109315 There are many more apps which are not yet published on app market. I hold bachelors degree from Indian Institute of Technology, Kanpur, India and masters degree from Delft University of Technology, Delft, Netherlands. Having exposure of both Indian and European culture and environment, I can quickly understand the requirement and deliver quality work. Along with this, I have following hardware for device testing of app before delivering to the client. 1. iOS: iPad 2 with iOS 5.1 2. Android: Nexus-S with Android 4.0.4 3. BlackBerry: BlackBerry Curve 9360 with BlackBerry OS 7.0

    Associated with: DreamApp World Pvt. Ltd.

    $25.00 /hr
    1,018 hours
    4.75
  2. Roman Surikov

    Roman Surikov Agency Contractor

    PHP/MySQL Developer / Linux/Win Administrator / Project Manager

    Russia - Last active: 4 days ago - Tests: 16 - Portfolio: 3

    Over the last 8 years, I have developed a wide range of software. I provide full cycle of product development starting from design and completing to maintenance.

    Groups: Application Developers Alliance, Bluehost Developers and Designers

    Associated with: Ronas IT Agency

    $25.00 /hr
    16,817 hours
    4.98
  3. Md. Tariq Aziz

    Md. Tariq Aziz

    Linux System/Network Administrator | Network Support Engr.|OPNETXpert

    Bangladesh - Last active: 6 days ago - Tests: 17

    I enjoy challenge and take pride in my work. Being accustomed to fast-paced environment, I see challenges as opportunities to learn. I have developed my professional skills in a range of areas that I feel will allow me to satisfy your expectation in the best possible manner. Here are a few of my significant capabilities: ** Networking and Hardware: Network Adapters, Modems, Hub, Repeater, Switch, Router (Cisco), DSL, ADSL, PIX Firewall, 3COM, Ethernet, Linux/Windows Workstations ** Platforms: Windows 9x/NT/2000/XP/Vista/Win7 (Advanced), Linux (Red Hat, Debian, Ubuntu) ** Tool s and Utilities: MS DOS, Microsoft Office Suite Network Management Tools: Nagios, iDirect VNO, Wireshark ** Security Tools: VPN, ACLs, Filtering Traffic, Routing Policies, IP Tables, Wireshark and NMAP ** Database: MS Access, My SQL, PL/SQL. ** Programming Language: C/C++ (Excellent), Java (Basic), Perl (Basic), PHP, HTML, MySQL, VisualBasic, MatLab ** Network Simulator: Experienced in Optimized Network Evaluation Tool (OPNET) and familiar with NS-2 ====================================================

    $30.00 /hr
    4 hours
    5.00
  4. Sindhia M.

    Sindhia M. Agency Contractor

    Joomla & Graphics Expert - Component, CSS, xHTML, Templates, logo

    India - Last active: 3 days ago - Tests: 5 - Portfolio: 17

    I synthesize experience, training and a graphic eye to deliver stunning web experiences for the end-user. I tackle the end-to-end problem: template design thru integration and deployment. I also provide component development and customizations for joomla and plugin development for Wordpress. In Development I have a strong command over the PHP/MYSQL and shown my skills in various projects up to now which are in varioius CMS, LMS or MVC Frameworks. While working in these skill sets from a long time Now I am providing my services as a Project Manager to various companies to resolve there multiple tasks related to multiple skill sets. Skills: PHP/mySQL. Technologies: Joomla, WP, ZenCart, Oscommerce, Drupal, Magento, cakephp, codeigniter. Graphics: Photoshop, CSS, HTML, XML, XHTML, CSS3, Illustrator, Newsletter, Mailchimp and Constant Contact Other Skills: Server Migrations, Site Transfers, Mail App configure on Google.

    Groups: JomSocial, LongTail Video

    Associated with: Quinji

    $16.00 /hr
    1,608 hours
    4.86
  5. Aleksandr Vanyan

    Aleksandr Vanyan Agency Contractor

    Node.js, PHP, Python, HTML/CSS/Javascript developer

    Germany - Last active: 3 days ago - Tests: 22 - Portfolio: 13

    Expert Node.js developer (ExpressJS framework) with strong technical background also in PHP, Wordpress, Python, Linux cloud server administration. I'm interested in all web projects, linux server administration tasks and scripting (Bash, Python). I've been developing web projects for more than 10 years already, I have plenty of experience in web and scripting (frontend, backend, network programming). Most preferred setups are Node.js/ExpressJS and PHP/Wordpress or PHP/Symfony2. I always learn some new stuff - programming languages, patterns, technologies so I'm adaptive to almost any kind of work.

    Associated with: Social Lab

    $22.22 /hr
    559 hours
    5.00
  6. Quyen Tran

    Quyen Tran Agency Contractor

    Senior PCB Designer

    Vietnam - Last active: 10 days ago - Tests: 14 - Portfolio: 20

    +++++ ALWAYS OFFER SERVICES THAT ARE NOT JUST THE BEST BUT LEGENDARY +++++ Thank you for your valuable opportunities!!! With 2-year expertise in the area of LINUX / WINDOWS-BASED EMBEDDED SYSTEMS DESIGN including hardware, firmware, and software design, I believe my abilities would be perfect for you. I will be offering you with all my effort and capabilities in + MCU-based Embedded System Development: - Language: Assembly/C/C++. - IDE: Code Composer Studio (CCS), Keil ARM, MPLAB, Atmel Studio, LPCXpresso etc. - Interfaces: RS232, USB Host/Device, Ethernet, SDCard, Wifi, Bluetooth, RF, GSM/GPRS, Audio etc. - Operating System: RTOS, uCLinux etc. - Prototype Development kit: Arduino UNO R3, PIC16 Explorer, AVR Butterfly, ATmega128, H8 Starter kit, MSP430 Starter kit, PSoC kit etc. + PCB Design using: - Tools: OrCad, Altium Designer, Eagle. + Linux-based Embedded System Development: - Language: C/C++, Python. - Interfaces: RS232, USB Host/Device, Ethernet, Wifi, Bluetooth, HDMI, Audio, SDCard etc. - Operating System: Ubuntu OS, Android OS etc. - Prototype Development kit: Panda, BeagleBone, Raspberry Pi etc. + DSP-based Embedded System Development: - Language: Assembly/C/C++ - IDE: Code Composer Studio (CCS) - Interfaces: PCI/PCI-X, VGA, RS232, Ethernet, Audio etc. - Prototype Development kit: TI DM642. + PC Software Development and Web Programming using: - Language: C/C++/C#, Java, SQL, HTML5 etc. - IDE: Visual Studio 2005/2008/2010/2012, Eclipse, Matlab, LabVIEW etc. + Mobile Software Development using: - Language: C, Java - IDE: Android SDK + FPGA-based Embedded System Development: - Hardware Description Language: using Verilog HDL/VHDL. - Firmware Design Language: using Assembly/C/C++. - IDE: Altera Quartus (Quartus II, NIOS II, SoPC Builder, Qsys, SignalTap etc.), Xilinx ISE, Mentor Graphic Modelsim. - Interfaces: PCI/PCI-X/PCI-Ex, VGA/DVI/HDMI, RS232, USB Host/Device, Ethernet, SDCard, Audio etc. - Operating System: RTOS. - Prototype Development kit: DE2, DE2-115, Stratix II/III/IV, PCI-X Dev. kit, T-Pad kit, Atlys. I wish you would give me the opportunity to work with. Thank you ---------------------

    Associated with: IDEAS & SOLUTIONS

    $11.11 /hr
    777 hours
    4.76
  7. Muhammad Ashraf

    Muhammad Ashraf

    Quality Services in PHP/MySQL @ Lowest Price!

    Pakistan - Last active: 2 months ago - Tests: 10 - Portfolio: 13

    I am a dedicated and hardworking person with a strong urge to continually learn and improvement. During the last several years, I have developed a wide range of websites using PHP/MySQL and relevant tools and technologies for start up companies and small businesses as well. Please see my skills list above. I want to be the productive member of a team where I could implement my knowledge of web programming and build on it while putting in my best efforts!

    Groups: SocialEngine

    $15.00 /hr
    2,286 hours
    4.82