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Freelance Linux Jobs
Get your job done with professional freelancers
If you're a Linux specialist, there's a good chance you're interested in finding freelance jobs that allow you to work with this open-source operating system. After all, why not earn money doing something you're already passionate about? Luckily, there are plenty of Linux-based projects out there that are perfect for freelancers. From creating custom distributions to packaging software for specific platforms, there's no shortage of work available for those with the skills and expertise necessary to get the job done. Of course, becoming a successful freelancer requires more than just being a Linux expert. You'll also need to be able to market your services effectively and manage your time and workload in an efficient manner. But if you're up for the challenge, freelancing can be a great way to earn money while working on projects that you're passionate about. So what are you waiting for? Start exploring the possibilities today.
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Newest
Budget:
$250
Duration:
20 days
New employer
Belarus
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I need a cyber security engineer to work remotely part-time and handle issues of the network I want someone native in English and be able to manage packets, create a custom SOC, and develop anomaly detection algorithm.
Cyber Security
Network Security
Network Engineering
Web Security
Linux
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Budget:
$100
Duration:
3 days
New employer
Lebanon
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Looking for an experienced technical content writer Requirements: 1. Necessary knowledge of Linux 2. Wonderful content writer in English with acceptable grammar. 3. Should have time and patience to write.
Technical Writing
Linux
Writing
Content writing
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Budget:
$100
Duration:
7 days
New employer
United States
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Python script writing to access API to collect and submit data Several projects to write a python script accessing various API from various sites. Setup Flask API to use scripts.
Python
Software Development
Software architecture
PHP
Linux
Web scraping
Web Development
Script Writing
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Budget:
$500
Duration:
14 days
New employer
Canada
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I have a Python code, about 85 lines of code, that: 1. copies files and an executable from an S3 bucket 2. run the executable on the copied files 3. returns the converted files back to S3 I need it converted to .net so I can run it on AWS Lambda .Net 6. The reason is the executable is external code that will only run on the windows platform (not Linux). This example code was written to run on my Windows desktop and AWS Lambda Linux. I don't need the .Net version to run on Linux. I would like the flexibility to read/write to S3 and FSx drive. Other info: We use vpc for all AWS communications. I only need the C# code. I will zip it up and upload it to AWS Lambda to test.
Web Development
Python
.NET
AWS Lambda
Programming
Coding
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Budget:
$500
Duration:
14 days
New employer
United States
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As the title says, another developer deleted the static ip in the networking section of my aws lightsail instance which contains my wordpress website and now the website is down. I need someone to help me get my website back online again.
WordPress
WordPress Design
Amazon web services
PHP
PhpMyAdmin
HTML
HTML5
Linux
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Budget:
$850
Duration:
20 days
New employer
Australia
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We are looking for a support to our developer in Serbia on a regular, long-term basis and would start the cooperation with smaller Projects. Project: Programming of a web-based questionnaire  Programming of welcome page with instruction, questionnaire + evaluation, presentation of the test result (depending on achieved score) as well as possibility to receive the test result via e-mail (and/or to print PDF)  Questionnaire with 25 statements, response format: yes/no + calculation of score (percentage value between 0 and 100%)  Presentation of test result: Depending on which value is reached, one of 3 texts is presented + graphical representation of the result Future projects may include: • Testing, developing and maintaining websites, and web applications (Web Shops) and Web Services (REST, SOAP) • Communication with Client/Developers Additional optional responsibilities: • Defining the scope of testing within the context of each release / delivery and acceptance criteria based on scope/requirement • Implementing the role testing plays within the organizational structure • Deploying and managing the appropriate testing framework to meet the testing mandate • Planning and managing the testing effort for any given release and test type • Developing and conducting Unit Tests according to given Software Design Document (SDD) Experience in (Must have): • JavaScript (very important) • Ruby, Python, Perl, PHP,php7 Additonal preferred skills: • QA Management - performing roles as a QA Manager, leading a test team for projects and interacting with peer groups including the business users and developers • Test Driven Development (TDD) along with integration and user acceptance testing • Testing concepts (SDLC, STLC & Defect Life cycle) and Software testing tools (Unit Tests), test automation and UI tests (Selenium) • Web services Testing (SOAP, REST) - writing automated Web service tests using well-known tools (SoapUI) • Familiar with frontend development technologies: HTML5, CSS3 (Bootstrap, Foundation), JavaScript (jQuery, Anguar) • Good knowledge in one of following programming languages: PHP, Python, Ruby or Perl • Understanding of IT networking concepts, network protocols and security • Familiar with backend development in one of following scripting languages: Bash or PowerShell • Experience in work with RDBMS (MSSQL, MySQL, pgSQL, Oracle, SQLite), Document Oriented Databases would be a plus. • Strong understanding of Object Oriented Programming (OOP), other popular software design methodologies would be plus (AOP) • Strong understanding of popular Software Design Patterns (MVC, MVW, MVVM) • Familiar with popular IDEs (Visual Studio, IDEA) • Familiar with various OS architecture (Windows, Linux, OS X)
PHP
JavaScript
Python
Ruby on Rails
Programming
Web Development
Web Design
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Budget:
$600
Duration:
60 days
New employer
United States
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We need someone who can orchestrate the engine, make sure analysis commands work, and ensure that analyses run in containers. The output should be streamed through to our front-end from the back office where it will live temporarily before being analyzed by a database queryable on demand for future use! payment is based on hourly rate
Linux
System Admin
Programming
Backend development
Front end Development
Full Stack Development
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Budget:
$500
Duration:
3 days
New employer
India
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Need to install and configure kannel for my bulk sms project
Linux
Python
Django
Web Development
Web Design
Web scraping
Programming
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Budget:
$325
Duration:
25 days
New employer
Philippines
Status:
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Need a developer and designer with more than 6 years of experience in WordPress and Linux control panels. The developer needs to fix the design on the homepage and its functionality. It needs to make this site work fully on every page and functionality. It needs to make the site fully mobile responsive and integrated with the payment gateway. Also, need to configure WPML for multi-language.
Programming
Web Development
Web Design
PHP
CSS
HTML
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Looking for a freelance Linux job? There are plenty of opportunities out there for talented Linux experts. Whether you're looking for short-term projects or long-term jobs, there's a good chance you can find something that suits your skills and interests. And best of all, you can earn good money doing what you love.

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