Ubuntu is an open-source, Linux-based operating system that is secure, scalable, and compatible with most IT infrastructure. It has a stable environment and is known to be secure with majority of the services having built-in security features. With an Ubuntu Expert on your side, you can build an efficient system, save time, and deploy solutions faster. Moreover, they are up to date with the latest developments in Ubuntu, providing solutions that fit your needs.

Here's some projects that our expert Ubuntu Experts made real:

  • Writing complex scripts for automating tasks
  • Developing streaming apps using FFMPEG and LARAVEL
  • Setting up servers optimized for PHP and MySQL
  • Assisting with virtualization technologies
  • Integrating solutions from AWS such as secret manager
  • Implementing authentication protocols such as DKIM or SPF
  • Installing next generation education platforms like OpenEDX
  • Optimizing proxies for large scale deployments

With professional Ubuntu Experts on board, no matter the size or scale of your project, you can be sure that we can make it happen. Our team covers almost all of issues related to the development of Ubuntu solutions and will bring future proof solutions to reduce complexity and downtime. So why wait? Get started now by posting your project on Freelancer.com to find the perfect Ubuntu Expert to tackle your unique business challenges!

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    24 jobs found, pricing in CAD

    I'm seeking a seasoned Evilginx phishlet creator who can craft a custom YAML script for Evilginx 3. This script needs advanced functionalities, such as a custom login page, enhanced phishing email templates, and custom phishing targets to mimic Email service providers. The project's main purpose is to help understand and avert phishing tactics in the context of security research. Your role will involve studying and imitating phishing techniques focused primarily on mimicking email service providers. Existing experience in cybersecurity, knowledge of phishing techniques and the ability to mimic them effectively is crucial for this task. Familiarity with YAML scripts for Evilginx 3 will also be beneficial.

    $144 (Avg Bid)
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    I need an experienced system administrator who can set up Fail2ban for my OpenVPN server running on Ubuntu. The key task is to configure prevention mechanisms for multiple failed login attempts and detecting suspicious system behavior. Your proposal should include: - An outline of your approach to the project. - Any similar projects you have completed, preferably involving OpenVPN and Fail2ban. - I have installed the Fail2ban but I am not able to filter openvpn traffic

    $42 (Avg Bid)
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    I am in need of an experienced Vue.js and Laravel developer to help build a progressive web application and deploy my ubuntu server. Requirements: - Vast experience in Vue.js and Laravel - Familiarity with Progressive Web Applications - Proficient in CRUD operations - Capable of embedding real-time updates - Demonstrated ability in user authentication and registration When bidding, all freelancers should back up their applications with extensive previous experience in the tasks at hand. Please send us a message if you need further clarification on the project scope. Regardless, bid with confidence if you meet the criteria above.

    $180 (Avg Bid)
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    132 bids

    i need iresponse v4 with source code and installation on centos 7 and installation guide

    $636 (Avg Bid)
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    As a veteran in Python scripting, Linux administration, and web development, I'm seeking a skilled professional to take on multiple tasks in my project. Your responsibilities would include: • Python Scripting: Utilize your advanced Python skills for the primary purpose of automation. Proven experience in writing and testing Python scripts is essential. • Linux Administration: Your role will encompass installation and configuration of software on the Linux platform. Sound knowledge and experience on Linux system set-up and configuration are prerequisites. • Web development: Part of this project requires web development skills, although this would not be the primary focus. This project offers an excellent opportunity to apply your diverse tech skill set to real-wor...

    $2080 (Avg Bid)
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    I want a developer to come up with a script that is capable of pulling out the data from the new pairs latest tokens from the dex screener website and giving me an update in my discord channel when ever it finds a relevent coin , the filters of the coin should be age of the coin < 5 mins , liquitity > 5k$ .the bot will be running on an ubuntu server so i want it to be updated and the bot should also ping the discord channel with the relevent token details.

    $467 (Avg Bid)
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    I tried to install monit on my ubuntu to automatically restart my server when my installed Odoo 17 crashes. After this, I started getting this error when trying to access my site (): "Service Unavailable. The server is temporarily unable to service your request due to maintenance downtime or capacity problems. Please try again later." I have to reboot the system for this error to disappear; but after a few minutes, it comes back. I also noticed that I can no longer access FTP using the domain name (), I have to access using the IP address. It appears that there is a lot of memory usage, I don't know. Can you fix this? OS: Ubuntu 18.04 Panel: Webmin Odoo 17 domain: ... How would you describe the server issue you are experiencing? Crashes frequently What type of serve...

    $66 (Avg Bid)
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    18 bids

    I need an expert in Python and using DigitalOcean servers to upload and configure an automation tasks script I've written in Python. Experience in digital ocean is a key requirement for this project. Skills & Experience Needed: - Deep knowledge in Python Coding - Proven experience in configuring and deploying scripts on DigitalOcean servers I already have a DigitalOcean server set up and ready for use, it's just a matter of placing the script in the right location and making any necessary changes for it to run smoothly. Any additional tips or advice on maintaining the script or server would be appreciated as well.

    $19 (Avg Bid)
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    As a project undergoing rapid development, I urgently need an expert in AWS and SMTP to assist with some crucial tasks. These will include: configuring our SMTP server, setting up AWS services, and troubleshooting any related issues that may arise. - Communication I strongly prefer phone calls for task discussions, faster resolution, and any potential troubleshooting. - Documentation Upon completion, I would require a brief overview of the steps taken during the process. This documentation should be simple and easily understandable. Ideal Skills and Experience: - Proficient in AWS services - In-depth knowledge of SMTP server set-up - Experience in troubleshooting - Ability to explain technical details understandably and briefly. With your skills and expertise, I'm sure we ca...

    $31 (Avg Bid)
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    10 bids

    As a project undergoing rapid development, I urgently need an expert in AWS and SMTP to assist with some crucial tasks. These will include: configuring our SMTP server, setting up AWS services, and troubleshooting any related issues that may arise. - Communication I strongly prefer phone calls for task discussions, faster resolution, and any potential troubleshooting. - Documentation Upon completion, I would require a brief overview of the steps taken during the process. This documentation should be simple and easily understandable. Ideal Skills and Experience: - Proficient in AWS services - In-depth knowledge of SMTP server set-up - Experience in troubleshooting - Ability to explain technical details understandably and briefly. With your skills and expertise, I'm sure we ca...

    $187 (Avg Bid)
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    30 bids

    Seeking a spirited and adept individual armed with proficient knowledge in Ubuntu, Apache, and Python. Your paramount duty will encompass the development of a robust web application. Unfortunately, it remains unclear whether the web application will cater to e-commerce, data analysis, or interactive website frameworks, but further clarification will be given. To successfully complete this project, a broad understanding and ability to navigate these domains is absolutely vital. The ideal candidate is someone that can confidently juggle these divergent areas and meet a delivery deadline of within a month. Exceptional skills in web application development, server management, and performance optimization are a must. So, let's connect if you thrive in multi-faceted environments and deadlin...

    $3 / hr (Avg Bid)
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    I am looking for a skilled and experienced individual to help me with setting up an RTMP live streaming system on Ubuntu. What I need: * The successful freelancer will need to set up a simple live streaming solution using RTMP on Ubuntu. The streaming will not require recording features or video on demand capabilities. * Though it was unspecified where the streaming will be targeted, we could be exploring diverse platforms such as websites, mobile apps, or even social media. Thus, expertise in various streaming platforms will be beneficial. Ideal Freelancer: * The ideal freelancer for this job will have a strong background in Linux, specifically Ubuntu, and have previously set up RTMP live streaming. * Please share previous experiences or project you have done that aligns with this re...

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    I am looking for a professional with extensive knowledge in GitLabs CI/CD, specifically in integrating the STM32CubeMX toolchain. The successful candidate should have prior experience in setting up a GitLab-runner, preferably with Docker. This task involves the establishment of a stable multi-version of STM32CubeMX (the latest stable version and one previous version) to create a seamless CI/CD workflow. All local installations run preferably in docker containers to be reproducible also on local developer builds. You have never done a STM32CubeMX CI in gitlab? => stop here, you will not get the award! Key Responsibilities: - Integrate a multi-versioned STM32CubeMX toolchain - Establish a GitLab-runner using Docker - Ensure support for multiple targets including H7, F4, L4, ... Desired...

    $99 (Avg Bid)
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    Trophy icon Raspberry Pi 4 VPN Server Setup 1 day left

    I am seeking a developer who is well-versed in bash shell scripting to install WireGuard on my Raspberry Pi 4 and utilize it as a secure VPN server. Core tasks include: - Installation of WireGuard on Raspberry Pi 4 - Automatic generation of a QR code to launch SpyGuard from a smartphone or PC, I have a specific software in mind for this. - The setup should allow secure connections through the VPN server. The ideal freelancer for this project would have extensive experience with Raspberry Pi, VPN setup, bash shell scripting, and QR code generation tools. Demonstrated experience in similar projects would certainly be a bonus.

    $43 (Avg Bid)
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    I am looking for a professional with extensive knowledge in GitLabs CI/CD, specifically in integrating the ESP-IDF toolchain. The successful candidate should have prior experience in setting up a GitLab-runner, preferably with Docker. This task involves the establishment of a stable multi-version of ESP-IDF (the latest stable version and one previous version) to create a seamless CI/CD workflow. All local installations run preferably in docker containers to be reproducible also on local developer builds. You have never done a ESP-IDF CI in gitlab? => stop here, you will not get the award! Key Responsibilities: - Integrate a multi-versioned ESP-IDF toolchain - Establish a GitLab-runner using Docker - Ensure support for multiple targets including S3, C6, and H2 Desired Skills and Know...

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    I need someone to help me set up ESP-IDF v4.2 and Python 3.10.12 on my Ubuntu laptop. The task requires immediate attention, so a swift completion would be appreciated. The successful freelancer should be experienced in: - Linux/Ubuntu system administration - The configuration and operation of ESP-IDF, specifically v4.2. - Python installations, in particular Python 3.10.12. Please be specific about your experience in these areas when you bid. Your help is essential to the smooth operation of my workstation, so let's make this as efficient as possible.

    $91 (Avg Bid)
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    As an AWS lambda beginner, I am in need of a patient and competent instructor who specializes in running serverless applications. Your teaching focus should be tailored towards: - Basic Concepts and Setup - Error Handling - Optimizing Performance - Cloudwatch, S3 As an AWS Lambda novice, I am eager to commit 11-15 hours per week to grasp these concepts, thus a flexible schedule is appreciated. Ideally, you have multiple-year experience in AWS Lambda, a strong understanding of serverless application concepts, and proven teaching experience or excellent communication skills.

    $146 (Avg Bid)
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    bigbluebutton streaming setup on my vps

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    Urgently in need of a seasoned professional to solve a recurring "Internal server error" on my API login on an ubuntu system. Details are scarce due to the issue's sporadic nature, however, the consequential disruptions are impacting operations drastically. Expectations and Requirements: - Diagnose and fix the "Internal server error."

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    Ubuntu Server Security Upgrade 14 hours left
    VERIFIED

    I'm aiming to amplify the security of my Ubuntu-operated, physical server by installing an OpenVPN filter for Fail2Ban. As it is a significant undertaking, I'm seeking an experienced professional who possesses a comprehensive understanding of: - Linux operating systems, especially Ubuntu - OpenVPN and its integration - Fail2Ban utility and its functionalities - Server security enhancement techniques The key responsibilities include: - Installing OpenVPN filter for Fail2Ban in a live server environment - Ensuring the installed filter contributes effectively to security improvement - Anticipating and troubleshooting any possible issues during or after the installation. Mostly I need documentation of the process recorded so that I can perform it on my own. I had a developer ...

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    I'm seeking a proficient AWS developer, with specific experience in EC2, to devise a secure, efficient, and reliable MQTT broker for the purpose of data collection. Key Objectives: - Set up an AWS EC2 environment - Implement MQTT broker for efficient data collection Required Skills and Experience: - Proven experience in AWS EC2 - Profound knowledge of MQTT broker setup - Strong understanding of networking, specifically for data collection - Excellent problem-solving abilities - Relevant certifications would be a plus This project requires a comprehensive understanding of EC2 AWS and MQTT broker technology. If you're well-versed in these areas, please don't hesitate to bid. Please indicate your relevant experience in your proposal.

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    I'm having an issue where root ssh doesn't seem to work on my server running Plesk Obsidian on Ubuntu. Other ssh works fine, and I have access to the Plesk admin with root credentials. Here's what I need: - Troubleshoot and resolve the root ssh issue so that I can execute commands as root. - I previously tried resetting the root password but it didn’t help, so I'm hopeful someone with extensive Plesk and Ubuntu experience will be able to figure it out. Ideally, you are a system admin with in-depth knowledge of both Plesk and Ubuntu server environments. Experience debugging ssh issues would be very beneficial for this project.

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    **OVERVIEW:** Seeking a Deployment Automation Expert specializing in Python, Go, SSL (Let's Encrypt), Docker, and Bash Script for a straightforward project. The role involves automating the deployment of an open-source platform using two approaches: 1 - Using a bash script across 02 servers (one for the database and the other for the system and its dependencies) 2 - Then dockerize each of the 06 components **REQUIRED TECHNICAL SKILLS:** -Proficient in Bash scripting, Python, and Go. -Strong background in Docker for containerization and high-availability setups. -Experienced in PostgreSQL database setup and management. -Skilled in SSL certificate setup with Let's Encrypt. -Familiar with Linux/Unix systems, network configuration, and security practices. **USEFUL LINKS** Here is t...

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    buenas, necesito alguien que conozca del tema para compilar un kernel personalizado para sacarle el máximo rendimiento al server. Sistema operativo: ubuntu 22.04.4 LTS Muchas gracias.

    $41 (Avg Bid)
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