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 79,370 reviews, clients rate our Ubuntu Experts 4.88 out of 5 stars.
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    23 jobs found, pricing in USD

    I'm in need of a skilled freelancer who can effectively deploy my Node.js code on an AWS EC2 instance in the Asian Pacific South Hyderabad region. Here are a few key details to provide you with further context: - The operating system that I'd like to use for the EC2 instance is Windows. - It's important that the latest stable version of Node.js is installed on the instance. - While I haven't specified any additional services to be configured, I'm open to suggestions and recommendations from experts on what might be useful for this project.

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    I am looking for a developer who is proficient in PHP, C++/C#, and has experience with testing on Ubuntu. The project involves creating software that has robust security features through binary modification and encryption tools. Key Requirements: - Proficient in PHP, C++/C#. - Experience with software testing on Ubuntu. - Ability to implement advanced security features through binary modification. - Familiarity with encryption tools like OpenSSL, GnuPG, and LibreSSL. This project is ideal for a developer with a strong background in software development and security. The successful completion of this project will require a high level of attention to detail and a good understanding of cross-platform software development. Please very professional experts bids me who's working byself ...

    $205 (Avg Bid)
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    6 bids
    ROS2 Python Bug Resolution 5 days left

    I'm seeking a ROS2 expert with deep Python programming skills to help me resolve a bug The ideal freelancer for this job should have: - In-depth experience with ROS2 and its Python libraries. - Strong background in Linux environment and troubleshooting. - Proven track record of resolving bugs in ROS2 or similar environments. I am getting an error with nav2_bringup. I get the error on rviz that Frame [map] does not exists. On the terminal logs it shows invalid frame ID “map” passed to canTransform argument target frame - frame does not exist. I know people usually resolve this issue by adding an initial 2d pose estimate but it did not fix it for me. The map does appear on rviz.

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    I need help setting up a Linux-based VPS environment, specifically Ubuntu, to be used as a development platform. Key tasks include: 1. Server (check and install it and config if is not present) - Ubuntu 22.04 - PHP 8.0 - Maria DB - Nginx - Node -> v16.20.2 - Configuring the environment for optimal performance and security - Ensuring the VPS is ready for mobile app development Ideal skills/experience: - Strong expertise in Linux, particularly Ubuntu - Proficiency in setting up and configuring web development environments

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    I'm looking for a freelancer with relevant experience to help me deploy my NextJS application on a DigitalOcean server. Here are the specifics of the task: - **Operating System**: The server will be running on Linux. As such, the ideal candidate should be familiar with deploying applications in a Linux environment. - **Past Work**: I would like freelancers to include details of their past work in their applications. The main challenge I'm facing is with the deployment of Dynamic Routes. This feature was working on a previous server but does not seem to be compatible with the DigitalOcean setup. Your role will be to diagnose and fix this issue, ensuring that the application is fully functional. Prior experience with NextJS deployments and server-side rendering will be a sign...

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    I'm seeking a developer to help me disable the current AUTH system on my website hosted on an Ubuntu server. I intend to simplify the user experience by implementing a no-authentication-required policy.

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    I need a Linux Server expert who can help me with troubleshooting and fixing server errors on my Ubuntu-based on-premises server on esxi 7.0 . Ubuntu Virtual server has crashed the server files have been recovered new vm created on new esxi server 7.0 but it fails to boot Key Responsibilities: - Identify server errors and their root causes. - Implement necessary fixes to resolve errors. - Ensure server is running optimally post-fix. Ideal Candidate: - Strong experience with Linux server environments. - Proficient in Ubuntu distribution. - Expertise in diagnosing and fixing server errors. the right candidate should be able to do it in 2hrs support thru anydesk / teamviewer should be available tomorrow morning Indian Stand Time

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    I need assistance with constructing a Linux home server. Its main utility will be for file storage and sharing. Some requirements and preferences are: - Proficiency with Linux operating systems is necessary, as that's my chosen platform. - The server is primarily for file storage and sharing functions so if you have experience in this, it would be ideal. - Data security is substantial for me. Thus, the server must be set up with intermediate encryption for data protection. If you have demonstrable experience in these areas, I encourage you to bid. Thanks.

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    CRYPTO HOST RECEIVER No.1 If you have s2s already downloaded and converted into USDT and need crypto host TRC20 and ERC20 Options No2 Crypto host via SSH LINK with SCAN QR CODE. Our job only is to provide our CRYPTO HOST IP WALLET ADDRESS to enable the sender to open the TRN and link it with the sender server, and complete the deal. We only deal with downloaded and converted files. All you need is to connect your server to our crypto host IP.

    $687 (Avg Bid)
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    43 bids

    I need an experienced web developer to inspect and revamp my current website in terms of both layout and functionality. Key focus areas should be: - DESIGN AND LAYOUT: The layout needs to be evaluated for aesthetic and user experience. - FUNCTIONALITY AND NAVIGATION: I'm looking for a thorough check on the website's navigation, performance and speed. The second part of the job requires a functionality update for one of the pages. Specifically, I need: - TROUBLESHOOTING AND FIXING BUGS: There seem to be some issues that I can't pinpoint. Your expertise in troubleshooting and bug fixing is paramount to this task. - IMPROVING EXISTING FEATURES: I would love to enhance the current features for better performance and user experience. Coders with strong track records in websit...

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    As a small business owner, I desire a comprehensive VPN solution that not only ensures secure data encryption and IP masking but also offers compatibility across platforms. Alongside these foundational features, the VPN should include a range of additional functionalities: - Built-in private browser for private surfing - AES 256 Encryption for maximum security - A kill switch to safeguard against data loss - Web tracker blocker to prevent undesirable tracking - DNS leak tester and Web RTC leaks checker for assessing system security - An ad blocker, anti-spam, and anti-malware feature set for an overall safer online experience - DNS Filter for controlling network access - a VPN application across multiple platforms including iOS, macOS, Android, Windows, and Linux (GUI). The VPN must be e...

    $1423 (Avg Bid)
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    GoDaddy Server SSH Activation 2 days left

    I need someone to help me activate SSH on my GoDaddy server. - Need SSH (Secure Shell) access to be enabled on my server - The job does not require root access Ideal skills: - Experience with GoDaddy hosting - Knowledge and experience with SSH configurations - Familiarity with Linux systems - Good communication for guiding me through the process This is a straightforward, quick job for someone who knows what they are doing. Let me know if you need more details.

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    I need a fast and efficient deployment of FastChat using Docker, to be implemented on a local server. The goal of this deployment is to facilitate the development of a Woz prototype, which stands for Wizard-of-Oz prototype. The prototype will be used to test various functionalities and gauge human interaction with the system. Key requirements and considerations: - FastChat implementation using Docker: The implementation should be smooth and efficient, ensuring seamless operation on a local server. - Woz prototype focus: The project primarily aims at using FastChat to create a Woz prototype. This prototype will be utilized to test and evaluate various functionalities. - Functionalities include: - Speech recognition: The system should be able to recognize and interpret speech inputs. - ...

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    I am in need of an experienced Linux expert to fix my existing Zimbra email issue. Below is the issue: I configure zimbra email account at outlook using POP. When there is incoming email1 reach outlook, I open the email and read the email1, the zimbra webmail inbox still mark email1 as unread. Is there any solution that when email1 open at outlook, the zimbra webmail should mark as Read also.

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    I am looking for an experienced AWS DevOps specialist to manage the hosting of my medium-traffic project. The successful candidate will need to ensure serious consideration of scalability, high availability, and security. Key Responsibilities: - Manage and maintain EC2 instances and S3 storage effectively - **MessagingQUE** provider experience is a plus - Implement and maintain security measures - Monitor and adjust for high availability and scalability Ideal Skills and Experience: - Proficiency with AWS services, particularly EC2 instances and S3 storage - Strong background in managing medium-traffic projects - Experience with security and high availability considerations - Familiarity with messaging systems such as Amazon SQS, RabbitMQ, or Kafka is advantageous - Previous work wit...

    $293 (Avg Bid)
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    18 bids

    I'm looking for an AWS DevOps specialist to manage the hosting of my project. It's a medium-traffic initiative requiring serious consideration of scalability, high availability, and security. Purpose: I am scrapping a data from a website using 600+ urls, and it is taking 6-7 hours to get the data, but I want to minimize the time to 30-40 mins. Server configuration: 32vCPU 16RAM 1000SSD. Please include any relevant experience you have in your proposal. Thank you.

    $103 (Avg Bid)
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    10 bids

    I need someone to help me set up my own proxy server with a pool of IPs. The task includes providing a detailed step-by-step guide on how to achieve this. Here's what I need: Server Setup: Guidance on selecting the right server hosting provider and specifications needed for running a proxy server. Instructions on setting up a Linux server (preferably Ubuntu) from scratch. Installing Necessary Software: Information on any additional software or libraries needed for the setup. Configuring Multiple IPs: Instructions on how to configure the server to handle multiple IP addresses. Guidance on setting up IP rotation to manage a pool of IPs efficiently. Security Measures: Steps to implement user authentication if necessary. Testing and Troubleshooting: Methods to test the proxy server...

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    I'm looking for a Python pro who can help me connect my Ubuntu Terminal to openAI for a Text-to-Voice conversion. The end goal is to generate voice files in MP3 format. Key requirements: - Expertise in Python: The chosen freelancer should have a deep understanding of Python programming to seamlessly integrate openAI with the Ubuntu terminal. - Understanding of openAI: Experience with openAI's text-to-voice technology is crucial. - Ubuntu command line proficiency: Knowledge of working with Ubuntu's terminal is essential for the successful execution of this project. This project will involve setting up the necessary environment, configuring openAI, and ensuring that the output files are in MP3 format. The freelancer should be comfortable working independently and have a g...

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    18 bids

    I'm in need of a Linux developer to help me fix a bug related to API manipulation on my website. The issue is centered around our use of the API, specifically the '/buy-bonus' endpoint. Key Details: - The bug is causing issues with our website's bonus purchase functionality. - The problem is specific to the interaction between our system and API. - We are encountering errors within the '/buy-bonus' endpoint, which is leading to a disrupted user experience on the website. Ideal Skills and Experience: - Proficiency in Linux development. - Strong experience in API integration and manipulation. - Prior experience working with the API would be highly advantageous. - Familiarity with bug fixing and troubleshooting within API contexts. If you believe you have ...

    $2393 (Avg Bid)
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    30 bids

    I'm seeking a proficient freelancer to help with installation and configuration of Xen Server and Python scripting. This project aims at automating tasks through Python scripting. Key responsibilities include: - Installation and configuration of Xen Server - Developing Python scripts for task automation The successful freelancer should have: - Extensive experience in Xen Server installation and configuration - Proven track record in Python scripting, particularly task automation - Excellent problem-solving and debugging skills Please include your relevant experience in your application.

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    5 bids

    Hello i need you to install a confluence for me - Special Treatment of VM - Put Confluence between Proxy for SSL Lets encrypt - Make sure the Lets Encrypt is renewing automatically

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    I'm in need of an expert who can help me configure my OpenWRT router to segregate my four LAN ports effectively. I want to create 4 networks within my home network using vlans ports 1-3 will work indepedantly and be dedicated port 4 will be a trunk passing multiple vlans onto another switch. Im having issues getting my networks being able to assign ip addresses something is wrong with the dhcp settings also I seem to not get access to the internet despite my wan interface recieving a public ip address from my ISP I'll attach txt files of my current config hopefully it helps understand better.

    $30 (Avg Bid)
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    14 bids
    BSC Node Setup on Linux VPS 7 hours left

    As a developer, I need a freelancer to set up a Binance Smart Chain (BSC) full node on my Linux VPS for development and testing. Key Requirements: Expertise in BSC node setup Proficiency in Docker Experience with Linux-based VPS The task involves configuring the node and ensuring it's accessible via HTTP RPC on my VPS. Successful completion will enable the node's use for application development and testing.

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