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.

Browse Unix shell job posts for project examples or post your job on Upwork for free!

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. John Whitcraft

    John Whitcraft

    Professional Engineer

    United States - Last active: 1 month ago - Tests: 1 - Portfolio: 1

    Experienced Electrical Engineer Solutions‐oriented and analytical with history of success contributing to reliable, best‐in‐class electrical designs, robust production test systems, and detailed documents and procedures. Design Digital, Mixed-signal, Serial data, Schematics, Design for test, Voltage drop, KAIC calculations, Load calculations, LEED expert Documentation Electrical layers, 1-line drawings, Source Control Drawings, Presentations, Procedures, Requirements, Statements of Work, Statements of Compliance, Test Guidelines, Written Reports Standards JTAG IEEE1149.1, IEEE488, NEC, CA Title 24 Methods Design for Test, Engineering Fundamentals, Probability, Project management, Statistics Tools AutoCAD, LabVIEW, DipTrace, Linux, C++, perl, python, R, MatLab, Visual Studio, DSA90804A, USB6218, U2000 Deployment Design Validation, Process Improvement, Fabrication, Commissioning, User Orientation, Diagnostics, Training Memberships National Society of Professional Engineers Illuminating Engineering Society of North America American Society of Civil Engineers San Diego Green Building Council

    $55.56 /hr
    0 hours
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  2. Ankur Kothari

    Ankur Kothari

    IT Application Support Analyst

    United States - Last active: 24 days ago - Tests: 3

    I have 7+ years of experience as Application Support, Maintenance, Computer System Analyst and Build Release Engineer with extensive subject matter expertise in IT Services Management (ITSM) and ITIL, methods to meet customer business requirements. I consider myself a fast learner and a team player, my objective is to leverage my experience while continuing to be challenged. 1. Extensive experience working with multination client 2. Leading Team as Technical Lead 3. Banking and MFG Domain Knowledge 4. IT Service Management (ITSM) based on ITIL best practices 5. Unix and Perl Scripting 6. TeaLeaf and Splunk Analysis for day to day session activities for Customer 7. Establish a top quality and efficient development, test and release process 8. Expertise in full project System Life Cycle Development(SDLC) for implementation and integration 9. Expertise in Business requirement gathering and co-ordinate with team for implementation and testing 10. Polished leadership skills, with ability to motivate teams to increase productivity 11. Deep understanding of technology with focus on delivering business solutions 12. Solid management skills , demonstrated proficiency in leading and mentoring individuals to maximize levels of productivity, while forming cohesive team environment 13. Possess expertise in object-oriented Analysis/Design and Java development, skilled at progressing from problem statement to well-documented designs 14. Expertise in Application technical Support and Maintenance of Web application and backend of leading world networking client

    $50.00 /hr
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  3. Kenneth L.

    Kenneth L.

    Software Engineer

    United States - Last active: 1 month ago - Tests: 5

    Since graduating from the University of Washington I’ve worked in the industry as a software developer for the last seven years. I’ve worked on a large array of individual and group projects in a variety of roles. The majority of my past projects have revolved around a very large Java based SAAS application using Servlets/JSPs, Oracle SQL, HTML, CSS, etc. I’ve also spent some time developing interactive visualizations in Raphael.js for the web and OpenGL/Core Graphics for iOS apps. I’ve built several iOS apps, two in-house enterprise distribution style and three for the App Store, using Xamarin.iOS and RubyMotion. I’ve spent the last year and half or so working exclusively on a Ruby on Rails based web application. I love learning new programming languages, frameworks, and technologies.

    $55.56 /hr
    0 hours
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  4. Paul S.

    Paul S.

    UNIX Systems Expert

    United States - Last active: 2 months ago - Tests: 2

    I have 20 years experience supporting complex production environments. I have excellent planning, communication, documentation, and training skills. I am self-directed with a strong work ethic and have extensive experience working in multinational environments. I have a broad background in systems design and engineering, data center migrations, supporting and troubleshooting network services and applications, automating administrative tasks with scripting languages, and high availability environments. Key areas of expertise are Solaris (SPARC and x86), Solaris Zones and ZFS, Veritas Cluster Server, Red Hat and other Linux variants, storage volume management (VxVM, SVM, LVM). I am always looking for interesting projects.

    $60.00 /hr
    0 hours
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  5. Olabode Oshodi

    Olabode Oshodi Agency Contractor

    Experienced Software Developer / Engineering, C#, SQL, .NET, Asterisk,

    United Kingdom - Last active: 27 days ago - Tests: 1

    I'm a passionate and experienced developer and am committed to providing a quality service. I have over 12 years’ professional experience in Complex System Analysis, Software Design & Development, and Project Management of Mission Critical Systems for Multinational Firms in Europe and Africa. I am also experienced in leading and mentoring Teams of Business Analysts, Software Engineers and QA. I have extensive and practical experience in development using. C#/VB .NET MS SQL / Oracle DBMS / MYSQL PHP I regularly use appropriate development frameworks and have solid MVC experience in both .NET and PHP. I am also used to working with open source components.

    Associated with: Nikeron

    $40.00 /hr
    0 hours
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  6. Nickolas L.

    Nickolas L. Agency Contractor

    CEO / Founder Nytek Productions

    United States - Last active: 24 days ago - Tests: 2 - Portfolio: 8

    Hello, My name is Nickolas S Lanasa and I run a small software company specializing in mobile app and web development. I've worked on multiple apps that have been published to the App Store, such as the Official Los Angeles Lakers, Washington Redskins, Toronto Maple Leafs, Toronto Raptors iPad/iPad mobile apps. I've also published 5 apps under my own company. Two have been featured as best new apps. I've worked with various web services and SDK's to integrate the best possible mobile application experience. I also have a lot of web development experience since that’s what I did before I dove into iOS development. I’m extremely proficient in Javascript (front end / backend node.js) and PHP so writing web services that talk with the mobile clients is something I’m quite familiar with. http://www.nytekproductions.com

    Associated with: Nytek Productions

    $50.00 /hr
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  7. Christian james L.

    Christian james L.

    Infrastructure Support | UNIX Shell Scripting | Software Testing

    Singapore - Last active: 10/26/2014 - Tests: 4

    I am an IT professional with 13 years of experience mostly in the banking industry in both the Philippines and Singapore. I have a wide range of experience in IT; from being a developer, application support, test manager and project manager. For the past 9 years I have been based in Singapore and have been exposed to different cultures and working with and managing of off-shore teams for several projects assigned to me by my managers. My technical forte lies with UNIX Shell Scripting and SQL. I have working knowledge on Oracle database administration, PL/SQL, Excel VBA, and various job scheduling tools such as Control-M and Autosys. I also have prior development experience with COBOL and Visual Basic. I am a self-motivated person determined to deliver high quality output to my clients. I am also for process improvement hence I value finding ways to not just deliver the output but to also make it easier to deliver the same projects in the future by introducing changes normally through automation. As of now I am looking for part-time jobs that will focus on Project Management, Application Support, and/or Software Testing in a UNIX-based environment where I can leverage my technical strengths as well as my soft skills.

    $25.96 /hr
    0 hours
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  8. Saeed ahmed D.

    Saeed ahmed D.

    An Expert C++, Java, SQL, Unix Developer

    India - Last active: 12/19/2013 - Tests: 2

    To become an expert in cutting edge technologies by means of imparting and implementing them. An experienced Freelance Online Or On-site Developer which is quick learner looking For: 1> Application Designing, Developing, Code Review Jobs. 2> Tier-2, Tier-3 Support for Debugging and Maintaining of any C++, C#, Java, Unix based applications, could be any Products or Projects.

    $44.44 /hr
    0 hours
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  9. Jeetu A.

    Jeetu A.

    Technical Architect - Web Applications

    United Arab Emirates - Last active: 08/08/2011 - Portfolio: 1

    Strategic, focused, creative web applications developer with 8+ years of hands-on experience in programming with JEE, ColdFusion, PHP, ORACLE & UNIX Backends. Driven by passion for excellence, possess strong technical knowledge along with exceptional operational planning, process improvement, project management skills and performed key roles in projects with GOOGLE, Dubai Government, EMAAR, Vodafone, CNBC, AFP, Dow-Jones, AT&T and Amdocs. Latest CV : http://cv.jeetualex.info

    $222.22 /hr
    0 hours
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  10. Ricardo Catalfo

    Ricardo Catalfo

    Software Engineer / Java Developer

    United States - Last active: 12/04/2014 - Tests: 2

    9 years of diversified experience in Java (Web/Core) development, including System Analysis, Technical Design, Implementation, Performance Tuning, Testing and Release/Build management in all stages of the Software Development Life Cycle (SDLC). 7 years of experience with J2EE Technologies with extensive experience using J2EE Design patterns, Servlets, JSPs, JSTL, JavaScript and DHTML on Windows and Unix Technical Environments. 7 years of experience using Apache Tomcat, Eclipse, CVS and Subversion under Windows and Linux Technical Environments. 6 years of experience in gathering and documenting user requirements and delivering artifacts as needed. 4 years of experience in leading a team of 3+ persons (onsite / offshore) and Project Management. 3 years of experience using RIA technologies (OpenLaszlo, Adobe Flex, Action Script, Flash) 2 years of MSSQL + 1 year of PL/SQL Programming and Tuning. http://www.linkedin.com/in/ricardocatalfo/

    $55.56 /hr
    0 hours
    0.00