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. Raheel F.

    Raheel F.

    SQL/Reporting, ETL specialist, Data Analyst, DWH/EDW ETL Consultant

    Pakistan - Last active: 17 days ago - Tests: 5 - Portfolio: 5

    Having 5+ years of experience in the IT Industry with excellent SQL advanced level skillset. Raheel has sound knowledge of RDBMS and datawarehousing development, and is highly proficient in writing complex analytical SQL, critical business queries and Unix Shell Scripts. And specialized in SQL query optiminization and performance expert. BIG PLUS:Telecommunication/Financial Industry/business Knowledge Raheel Farooq also possesses a technical background in technologies like Oracle, SQL and Visual Studio .Net 2003 (C++, C# and VB). He also has a vast experience working with Microsoft office 2003/2007, Windows/Unix and Linux platforms. Raheel also believe in good work ethics and meet all the deadlines agreed and will never bid on any project but only when he is sure he can give 100% desired output. "Hire me and I assure you that you will never regret" Looking forward for good working relationship.

    $5.00 /hr
    371 hours
    4.84
  2. Vinay K.

    Vinay K. Agency Contractor

    Expert Java/J2EE Developer

    India - Last active: 11/27/2014 - Tests: 3 - Portfolio: 3

    Expert developing Web based and Desktop Software product using Java Technologies. Specialize developing Web Scraper, web crawlers backend systems and Desktop Applications on Java and Php. Good experience of developing software for E-commerce domain. Some key Products that I have developed/contributed are as below : 1. http://aryanlab.com/product : A generic crawler platform 2. http://tradus.com : An Indian E-commerce marketplace 3. http://antiques-plus.co.uk : An Antique dealers online directory 4. http://www.sportswave.co.in/ : An Sport club web site with live score Card feature 1. High Quality Work 2. Delivering Work On Time Developing products using following technologies : Web Applications (Java/php/Ruby), Web development (php/RoR), Web crawlers, Web services. Programming languages: Java/J2EE, Ruby, php, javascript, jQuery, HTML, XML, Platforms: Hibernate, Spring, Rails, AJAX, JSP Databases : MySQL, SQLite3, NoSql Operating systems : Linux, Window others : Github, SVN, Eclipse, EC-2 Specialities: Dynamic and Static Data Crawling, Data Extraction, Deep Web Scraping, Business Logic Implementation

    Groups: PHPFox

    Associated with: Aryan Lab

    $27.78 /hr
    229 hours
    4.99
  3. Karim A.

    Karim A. Agency Contractor

    PHP Web Developer (Wordpress, Drupal, Joomla, Prestashop, Magento)

    Morocco - Last active: 07/27/2013 - Tests: 12 - Portfolio: 14

    Over the last 4 years, I have developed a wide range of websites using HMTL, DHTML, PHP, and MySQL including sites for startup companies and small businesses. My core competency lies in complete end-end management of a new website development project, and I am seeking opportunities to build websites from the ground up for you or your business.I also have some experience in the following areas: SQL, Ajax, OOP, and software design and testing.I also want to activate my skills acquired during my training and experience in IT.

    Associated with: NetOryx

    $13.33 /hr
    17 hours
    4.51
  4. Manish Mittal

    Manish Mittal Agency Contractor

    Director, Software Development

    India - Last active: 09/02/2013 - Tests: 14 - Portfolio: 7

    Over the last 12+ years, I have tested a wide range of websites , products using QTP, Unix Shell Scripts, Perl , Selenium, jMeter ,Test Complete, WATIR, Load Runner etc. Also, have extensively used Test Management tools like QC (Quality Center formally known as Test Director) , Bugzilla , JIRA & TestLink.We have also tested lots of sites for startup companies and small businesses. My core competency lies in complete end-end management of a new website development project, product and I am seeking opportunities to test and/or build websites from the ground up for you or your business.I also have very GOOD Hands On and Management experience in the following areas: SQL, Unix, QTP, MPP and software design & testing.My Certifications include :1. ISEB and ISTQB Foundation Level Certified Tester by B.C.S ( British Computer Society, 2. HP Certified professional ( M16 HP QTP 9.2)3. HP Certified professional (M15 HP QC 9.2)4. IT Service Management Foundation ( based on ITIL )

    Associated with: Samyak IT Solutions Pvt Ltd, Samyak IT Solutions Pvt Ltd

    $15.00 /hr
    1,195 hours
    4.99
  5. muthuvel krishnamoorthy

    muthuvel krishnamoorthy Agency Contractor

    muthuvel krishnamoorthy

    India - Last active: 03/15/2013 - Tests: 4

    Over the last 22 years, I have experieced a wide range of Finance area using RAMCO MARSHALL ERP including VB programming and SQL programming for group of companies of M/s.Thiagarajar mills P..Ltd., a leading Exporter of Yarn and VTM Bed spread and Pillow Cover of Textile Products through out the world and also having 20 group companies and Thiagarajar College of Engineering Educational Trust . My core competency lies in complete management of accounting and finance activities besides maintenance of ERP with 120 high skilled users and problem solving on daily basis with variety of task from operating systems to SQL server queries and have experience in implementing RAMCO MARSHALL ERP MODULE of AP, GL , AR, SAM, SOM, POM, HRM and smooth migration form Unix operating system and Cobol Accounting Package to RAMCO MARSHALL erp and having 3 years parallel processing of data of off line as well as online till the completion of Satisfied Customization of all MODULES in the ERP development project in PAYROLL system and I am seeking opportunities to Accounts and ERP queries to be solved for Users. I also have some experience in the following areas: SQL, Ajax, OOP, and software design and testing.

    Associated with: Antynomous

    $15.00 /hr
    0 hours
    5.00
  6. Eric Gillette

    Eric Gillette Agency Contractor

    Server Administrator and Website Consultant with 10+ Years Experience

    United States - Last active: 11 hours ago - Tests: 4

    Over the last 8-10 years, I've developed e-commerce websites, helped business owners increase and improve their website conversion rates, and have developed a PHP application that is specifically designed to help with website conversion rate improvement (SuperPageSplitter.com). I am a website conversion expert, website business consultant, email deliverability consultant and above all else, an experienced server administrator. This typically entails me providing advice (and often helping with the implementation of ideas I suggest) to develop a client's website, improve it (i.e. specify a "call-to-action" more clearly, track visitor data, and so forth), develop customer relationships (using e-mail marketing as a tool) and to make sure it has the framework in place to support the client's business -- whether that business is offline or online. My main focus is automating tasks, and this is what I specialize in helping my clients do in order to improve their productivity, help increase their base efforts exponentially, and free them (or their employees) up to work on more important things where the business may be concerned. As a programmer (PHP/Perl/Python/Shell Scripting), internet marketer, conversion rate expert, and e-mail deliverability specialist it is a typical day for me to help put together an e-mail campaign for a client's customers, track the data the customer's provide (via feedback forms, or activities they perform on the site), create shell scripts or PHP scripts to automate tasks, and ensure that the server it's all running on is secure. As an experienced server admin with 10+ years experience, I help clients with Apache, NginX, PHP, MySQL, BIND / named, and PCI Compliance. In fact, an article I wrote on PCI Compliance was published by CardPaymentOptions.com, which is a credit card processing online guide for new merchants: http://www.cardpaymentoptions.com/credit-card-processing/pci-compliance-guide-for-e-commerce-merchants/ In addition, I am very familiar with email marketing setup, email marketing software (such as Interspire Email Marketer, MailChimp, aWeber, ConstantContact, etc), and am very experienced in setting up the mailing environment properly and in such a way that email can be delivered to the inbox rather than the spam folder of the intended recipients.

    Associated with: EricGillette.com, Inc. Agency

    $35.00 /hr
    716 hours
    4.35
  7. Sunil Nagpal

    Sunil Nagpal

    India - Last active: 02/16/2014 - Tests: 5 - Portfolio: 1

    I'm a Biochemical, Biotechnical and Bioinformatics Engineer by virtue of my education. An MS(Research) scholar from IIT Delhi. Currently a Computational BioSciences Researcher I love delivering presentations & speeches. Creativity creates the core of my personality, which should better be judged by my work, than my words.

    $10.00 /hr
    0 hours
    5.00
  8. zeeshan sabir

    zeeshan sabir

    Zeeshan

    Germany - Last active: 09/26/2014 - Tests: 2 - Portfolio: 5

    My main objective is to provide excellent services for my clients. I aim to please my clients by giving them what they want and what they need and this covers both quality of work and time efficiency.I have many skills that allow me to perform a wide range of duties, and am always finding new things to add to this I could attain this by using my good analytical skills, coupled with hard work and patience. I believe that good communication skills is essential in achieving great results, so that both the client and the provider could meet eye to eye and know what they both want and need. Over the last 2 years, I have developed and tested a wide range of web applications developed in PHP/MySQL, Joomla and Wordpress for startup companies and small businesses. My core competencylies in both web applications and web sites, and I am seeking opportunities to serve you as a web developer from the ground up for you or your business. I also have experience in the following areas:  Data Entry,Web Research,Transcription,Administrative support and Software testing, both Black box and white box.

    $20.00 /hr
    0 hours
    5.00
  9. Nhan Lam

    Nhan Lam

    IT Project Manager

    United States - Last active: 11/19/2013 - Tests: 3 - Portfolio: 1

    I have a Masters of Science in Aerospace Engineering and PMP Certified. For the past 14+ plus, my career has been dedicated to engineering and IT project management. On the side, I have helped small businesses and regular consumers to set up their networks by running Cat 5e/6 cables and procuring the appropriate network hardware for their capacity load. I have also customized network and computer configurations to the needs and desires of the customers. I have also done marketing and sales of legal insurance plans and real estate. In my real estate business, I have done custom renovations of entire kitchens and bathrooms.

    $55.56 /hr
    0 hours
    0.00