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!

From 81,641 reviews, clients rate our Ubuntu Experts 4.86 out of 5 stars.
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    33 jobs found, pricing in USD

    I'm seeking a skilled developer with experience in Linux and networking to help create a custom openmptcprouter. The primary goal of this project is to aggregate multiple internet connections into one cohesive, high-speed network. Key Project Details: - Operating System: Linux - Primary Goal: Aggregating multiple internet connections - Types of Connections: DSL, Cable, Mobile Network Ideal Skills and Experience: - Proficiency in Linux operating system - Strong background in networking and internet connection management - Familiarity with openmptcprouter or similar technologies is a plus - Prior experience in aggregating multiple internet connections - Ability to deliver a stable, high-performance solution If you have the expertise and experience in Linux, networking, and internet ...

    $139 (Avg Bid)
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    I'm in need of an AWS expert to set up EC2 instances and S3 storage for my project. Key Responsibilities: - Implement EC2 Instances: - Please note that I haven't specified the exact requirements for the instances, so your experience and expertise in setting up versatile EC2 instances will be highly valued. - Configure S3 Storage: - I'll be storing various types of data on S3 - Documents, Images, and Videos. Your task will be to set up the storage in a way that is efficient, secure, and easily scalable. Ideal skills: - Proficiency in AWS services, particularly EC2 and S3 - Experience in setting up EC2 Instances to meet varying requirements - Expertise in configuring S3 Storage for different data types - Understanding of security and scalability best practices in AWS ...

    $79 (Avg Bid)
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    26 bids

    I'm currently facing difficulties with the recovery of Bacula backups on CentOS in a vnc session. The version of Bacula I am using is unspecified, so applicants should be experienced with various Bacula versions. Ideally, the freelancer should: - Be proficient in Linux, particularly CentOS - Have expertise in Bacula backup and recovery - Have experience working within vnc sessions Your primary task will be to help me locate and restore Bacula backups.

    $4145 (Avg Bid)
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    I'm in need of a specialist in MongoDB who can effectively troubleshoot and resolve configuration errors that I've encountered during its reinstallation on my Ubuntu Apache server. I'd appreciate bids from candidates who, at a minimum, possess the following qualifications: - Expertise in MongoDB installation, setup, and troubleshooting - In-depth knowledge of Ubuntu Apache server management - Strong experience in handling configuration-related issues - Bonus: Understanding of file path, authorization, and networking issues, as the specific type of configuration error wasn't determined Please be ready to detail your relevant experience and strategies for resolution. Thanks!

    $83 (Avg Bid)
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    I need a skilled professional who can create a Debian package (".deb") specifically targeted for the Ubuntu and Debian operating system. Key Requirements: - Creation of a Debian package specifically for Ubuntu - Understanding of Debian packaging standards Your role would involve compiling the source code and bundling it into a .deb package that can be easily installed on Ubuntu and Debian systems. Please only apply if you have prior experience with Debian packaging.

    $129 (Avg Bid)
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    21 bids

    I'm looking for a talented C/Linux developer to create a desktop application. You will develop the project in C/Linux. Project will be tested in Ubuntu 22.04 Linux 64-bit. You will develop a program to access and modify a FAT32 disk image (FAT32 volume). The disk image will be stored as a regular Linux file, which will simulate a disk formatted with the FAT32 file system. Your program will open the Linux file using the standard open() system call and access it directly in raw mode, utilizing the read() and write() system calls, without mounting the FAT32 file system. The program will be named fatmod. Through various options, it will in- teract with a file system image, enabling reading and writing of files. Detailed explanations of the specific supported operations will be provided ...

    $48 (Avg Bid)
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    I'm in need of an experienced AWS developer who can guide me through the process of recreating my current EC2 instance. I have lost my SSH key file, which prevents me from updating my project's code. I am seeking someone who can create a new EC2 instance identical to the current one. Here are some detail regarding the project: - Task involves creating a new EC2 instance from scratch, identical to my current one. - You will not need to make any connections to any other AWS services since I did not answer this requirement previously. - Your role involves providing a solution to my SSH key file loss, which might call for EC2 instance recreation. The ideal candidate should have considerable experience working with Amazon Web Services, specifically in the field of EC2 instances cre...

    $44 (Avg Bid)
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    I'm looking for an experienced freelancer to install Python on my cPanel shared hosting account and run several cron jobs daily using a ready-made Python script. Budget is $20.

    $29 (Avg Bid)
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    26 bids

    I'm in need of an AWS expert to set up EC2 instances and S3 storage for my project. Key Responsibilities: - Implement EC2 Instances: - Please note that I haven't specified the exact requirements for the instances, so your experience and expertise in setting up versatile EC2 instances will be highly valued. - Configure S3 Storage: - I'll be storing various types of data on S3 - Documents, Images, and Videos. Your task will be to set up the storage in a way that is efficient, secure, and easily scalable. Ideal skills: - Proficiency in AWS services, particularly EC2 and S3 - Experience in setting up EC2 Instances to meet varying requirements - Expertise in configuring S3 Storage for different data types - Understanding of security and scalability best practices in AWS ...

    $279 (Avg Bid)
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    42 bids

    I'm in need of a skilled freelancer to help me with a specific task. Here's what you need to know: - The task primarily involves installing a Cloudflare certificate on a CentOS server running Apache. It's crucial to have a good understanding of both Apache and CentOS to successfully complete this task. - Having root access is essential, as it's required for the installation process. - I currently do not have any SSL/TLS installed on my server. The task specifically involves installing a Cloudflare certificate. Ideal skills for this job include: - Strong proficiency in Apache - Experience with CentOS - Prior experience installing Cloudflare certificates - Good knowledge of SSL/TLS protocols and practices - Ability to work with root access on servers Please only ap...

    $16 (Avg Bid)
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    15 bids

    I'm in need of expertise to manually install domain-validated SSL certificates for my domain and its five running ports of Node.js. The following outlines my requirements: - Install SSL certificates on each of the five Node.js ports manually. - The SSL certificate to install should be of 'Domain Validation' type. This project requires: - Strong knowledge and experience in SSL certificate installation. - Familiarity with Node.js and its ports.

    $17 (Avg Bid)
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    Install ssl certificate on centos 7 for domain

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    Please read before offering services - I am in need of a highly skilled and reliable SEO specialist who is familiar with the nuances of the APACHE, LINLUX & UBUNTU platform. The website is located DIRECTLY ON SERVER, NOT USING C-PANEL, as c-panel does not work on Ubuntu 18/20.04 You must also be familiar with HMTL5 and TPL & LINLUX You MUST have previous experience and knowledge in APACHE, LINLUX & UBUNTU OS Freelancers interested in this project should have extensive experience working with open-source operating systems and in-depth knowledge of cutting-edge SEO strategies. To be considered for this job, please include samples of your past work in your application. I'm eager to see evidence of your expertise and results you've achieved for previous clients. Y...

    $1116 (Avg Bid)
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    I'm experiencing issues with my Ubuntu desktop. When I try to boot the system, I'm unable to access the desktop. I've tried several troubleshooting steps to fix the issue: - Booting from a live USB - Accessing recovery mode - Running fsck in terminal Despite these efforts, the problem remains unresolved. I can see error messages during the boot process. I am looking for an experienced Ubuntu specialist who can help me restore access to my Ubuntu desktop. The ideal candidate should have a strong background in Linux system administration and be familiar with troubleshooting boot-related issues on Ubuntu. A deep understanding of Ubuntu recovery processes and file system checks would be highly beneficial for this task.

    $13 (Avg Bid)
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    I Have An Nginx Server And I Have Hosted A Websocket On It. But I Need To Secure My Websocket. I Have Hosted My Domain On Cloudfare and AWS . when i connect my websocket wss:// the websocket is working in postman but not working in my javascript code. it shows CERT AUTHORITY INVALID I Need Only An Experienced Person To Solve This Issue

    $146 (Avg Bid)
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    As a user of Linux, I am in need of assistance in setting up my home system. The aid required involves curating a customized desktop environment and installing certain specific applications. Here's exactly what I'm looking for: - Tailor a unique, user-friendly Linux desktop environment. - Handle installation of selective applications. The precise list will be shared upon project commencement. Ideally, the freelancer should have: - Proficiency in Linux operating systems. - Acumen in application software installation. - Creativity and experience in customizing desktop environments. Please note, knowledge of specific software applications is not required, as I decided to skip sharing these details. I am excited to work with a professional who can satisfy these criteria and make ...

    $152 (Avg Bid)
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    I'm looking for a freelancer who can help me install Mailwizz on a Windows system. Ideal Skills: - Proficient in Mailwizz installation - Experience with Windows operating system - Knowledge of email marketing best practices I will be handling the email server configuration myself, so the primary focus will be on the successful installation and setup of Mailwizz.

    $79 (Avg Bid)
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    10 bids

    I am looking for someone who can effectively install a simple server on Ubuntu and configure Wireguard / WG admin panel along with pihole. Your tasks will be; - Configuration of a fully accessible Wireguard WG admin panel - Setting up pihole on the server About 10/20 mins work depends Full access will be given Those who have prior experience in Linux server installation, Ubuntu system management and Wireguard configuration are highly desirable. An understanding of pihole configuration will be a plus. Complete details will be shared once I identify the right professional.

    $30 (Avg Bid)
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    18 bids

    Hi Dear my website is up and running on hostinger. Only need to make https available. It is on cloudpanel. Issue is looking around location ~ /.well-known { auth_basic off; allow all; } IF you have experience, before kindly ping me. When you fix it, I need complete steps for it.

    $15 (Avg Bid)
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    22 bids

    Looking for an expert who can configure MongoDB and Neo4j on my VPS running on a Linux distribution. The VPS is through Hostinger. The ideal freelancer for this project should possess: - Proficient knowledge of Hostinger's cloud infrastructure - Solid experience in setting up MongoDB and Neo4j on Linux-operated VPS - Familiarity with Cloudpanel, its features, and setup process. Your responsibility will include configuring both MongoDB and Neo4j on the same VPS instance. I expect the task to be thoroughly completed, ensuring a seamless operation of both databases. Your knowledge in distro-related Linux specifications will be advantageous for this project. Looking forward to a prompt and accurate setup.

    $17 (Avg Bid)
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    I need to change VPS server, I did this job...I only need to relocate IP to the new server in the nginx config for Odoo, Magento and Wordpress

    $48 (Avg Bid)
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    I'm seeking an Ubuntu expert to set up an educational website on my Hostinger VPS server. This project will involve tailoring the website to fit my specific needs, particularly revolving around a course management system. The Scope: - Develop an effective course management system - Ensure seamless ability to upload and download course materials The ideal freelancer should: - Have in-depth experience with Hostinger VPS servers, Ubuntu, and setting up education oriented websites. - Be skilled in creating interactive course management systems. - Offer technical solutions to facilitate easy content upload and download. Your expertise will help bring my educational platform to life. Let's transform education one course at a time!

    $6 / hr (Avg Bid)
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    I am in need of assistance modifying the squid proxy server for , specifically focusing on improving the network latency. This project aims to enhance server performance during Tatkal ticket booking by allowing faster response times. Required Skills and Experience: -Intermediate level knowledge in Squid proxy server modification and optimization. - Proven experience in improving network latency. - An understanding of high-traffic websites and how to optimize for speed and efficiency under such conditions is critical. Application Requirements: Please include your relevant experience in network latency improvement and Squid proxy server optimization upon application.

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    5 bids

    I am in need of a proficient professional to set up Firewall Endpoint Security on our Linux operating system. Expertise in dealing with Virtual Private Networks (VPN) setups is vital, as our endpoint runs on such a configuration. The standout requirement for this job entails the implementation of a web filtering system as a specific firewall feature. The goal is to bolster our network's security and ensure operational efficiency. A proficient understanding of: - Firewall setups on Linux platforms - VPN configurations - Web filtering mechanisms is needed for this software-oriented task. Previous experience in similar projects would also be highly beneficial.

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    15 bids

    I'm in search of a DevOps engineer experienced with AWS services, specifically in setting up and managing Amazon Elastic Beanstalk. I require direct assistance for my project, which is small and simple in nature. Ideal skills and experience: - Depth understanding of AWS services - Mastery in Amazon Elastic Beanstalk setup and configuration - Knowledge of AWS application deployment paths and best practices - Experience working with various sizes of applications, preferably small and simple ones Programming language used for the application has not been specified, hence, adaptability is key in this project. I look forward to your bids and expertise.

    $14 (Avg Bid)
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    17 bids

    I'm looking for a GoLang expert to assist me in developing a cutting-edge IPv6 proxy server. The main aim of this project is to enable users to access IPv6 websites efficiently. Key Project Requirements: - **GoLang Proficiency**: You should have a deep understanding of GoLang, particularly in terms of its concurrency support, networking capabilities, and memory management. - **IPv6 Experience**: Prior experience with IPv6 implementation and networking is highly recommended. - **Proxy Server Development**: Experience in developing proxy servers will be a definite advantage. - **General Internet User Focus**: The server should be user-friendly and accessible for general internet users. - **Developer and Tester Friendly**: It should also cater to the needs of developers and testers, pr...

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    I am in need of a Linux expert who can deploy a Squid proxy in transparent mode on HTTPS to fetch KhanAcademy videos and serve them locally. The deployment will require advanced monitoring for traffic analysis and user activity. Key requirements include: - Deployment of Squid in transparent mode on HTTPS - Fetching and serving KhanAcademy videos - Advanced monitoring for traffic analysis and user activity Ideal Skills and Experience: - Proficiency in Linux operating system - Expertise in deploying and configuring Squid proxy - Experience in HTTPS configurations - Knowledge of advanced monitoring tools for traffic analysis and user activity Access to the deployment will be provided through SSH remote access. If you have a solid understanding of these technologies and the ability to deliv...

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    I'm in need of an advanced Docker trainer who can educate me on various topics including Installation & Setup, Docker Image Creation, Docker Networking & Data Management. Expertise in training related to Docker tools like Docker Swarm, Kubernetes, and Jenkins is highly essential. The ideal candidate should have ample experience in these areas and a knack for simplifying complex concepts.

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    I'm looking to upgrade my Odoo 9 system to the latest version, either 14, 15 or 16. In addition to the upgrade, I also require some customization, even though I haven't specified exactly what this involves. Currently, the modules I use include Sales, Inventory, Accounting, and Purchase, which all need to be part of the upgrade. Skills and Experience Required: - Proven experience with Odoo system upgrades and customization. - Strong knowledge of Odoo modules such as Sales, Inventory, Accounting, and Purchase. - Ability to integrate the new system upgrade effectively. - Understanding of third-party software integrations with Odoo. - Skilled in developing and customizing user interfaces. - Experienced in the development of new modules for Odoo. Although I have not specified an...

    $190 (Avg Bid)
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    I'm looking for a professional who can help me encrypt the information on an SD card securely. The purpose of this encryption is to ensure that if someone tries to read the content outside of the Raspberry Pi, it'll be unreadable. Key Requirements: - Encryption Purpose: The primary use of this encryption is to secure data storage. - Data Access Method: The encrypted data should be accessible automatically on boot, without requiring additional steps like entering a password or using a physical key. - Data Sensitivity: The data to be stored on the SD card is highly sensitive, hence the need for robust encryption. The perfect candidate for this project should be highly skilled and experienced in: - Raspberry Pi projects - Data encryption techniques - Software and hardware integra...

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    Repair my Centos Partition 15 hours left
    VERIFIED

    My drive was full, I was trying to extend the drive by fdisk, when done, i can no longer boot up or mount the drive. I want someone to fix this

    $139 (Avg Bid)
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    I'm requiring an experienced deployment specialist for Odoo 17 on Google Cloud. As a company owner, I possess an active Google Cloud account hence you won't need to facilitate that. For the database system, we'd like to incorporate MySQL, necessitating a strong knowledge in this area. Key skills needed: - Familiarity with Odoo 17 - Expertise in Google Cloud operations - Proficiency in MySQL configurations Cease this opportunity to work on a highly professional project and bolster your profile.

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    Project Deadline: 1 Day Project Budget: $50 Project Type: PHP (8.2 and above) Server Type: Linux Ubuntu Project Overview: We have an existing PHP script that calls the OpenAI API & outputs the response in decoded JSON format. We want to add Replicate API () to the script so we have the option of using the Replicate API instead of the OpenAI API. A user should be able to specify which API the script should use via a line in the code. So... - Currently: Script uses OpenAI API - New Version: Script uses both OpenAI API & Replicate API The output format from Replicate API must match the OpenAI API response, as the output is used in an existing Web App. New API Documentation: 5* FEEDBACK WILL BE LEFT FOR YOU

    $47 / hr (Avg Bid)
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