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!

De 76,082 opiniones, los clientes califican nuestro Ubuntu Experts 4.87 de un total de 5 estrellas.
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    18 trabajados encontrados, precios en USD
    Gophish expert 6 días left

    I am looking for an advanced Gophish expert to assist with a security testing project. The primary goal of the project is to conduct a single campaign using Gophish. Skills and experience needed: - Advanced level of experience with Gophish we are facing error with email sending so need someone who can solve it we are getting error Max connection attempts exceeded - dial tcp xxxxxxxx:587: i/o timeout

    $24 / hr (Avg Bid)
    $24 / hr Oferta promedio
    1 ofertas

    I am looking for a skilled DevOps developer with expertise in Docker to assist me with setting up and configuring a new infrastructure. The ideal candidate should have experience in containerization and deployment, as well as monitoring and scaling. This project is expected to take more than 2 weeks to complete.

    $7 / hr (Avg Bid)
    $7 / hr Oferta promedio
    14 ofertas

    Hello, Need to resolve one problem on node js puppeteer. error is: /var/www/html/node_modules/puppeteer-core/lib/cjs/puppeteer/common/ return this.#(type)?.length || 0; ^ SyntaxError: Unexpected token '.' at wrapSafe (internal/modules/cjs/:16) at Module._compile (internal/modules/cjs/:27) at Object.Module._extensions..js (internal/modules/cjs/:10) at (internal/modules/cjs/:32) at Function.Module._load (internal/modules/cjs/:14) at (internal/modules/cjs/:19) at require (internal/modules/cjs/:18) at Object.<anonymous> (/var/www/html/node_modules/puppeteer-core/lib/cjs/puppeteer/api/:27) at Module._compile (internal/modules/cjs/:30) at Object.Module._extensions..js (internal/modules/c...

    $20 (Avg Bid)
    $20 Oferta promedio
    10 ofertas

    I am looking for a freelancer who can assist me in setting up two different local webservers on Linux operating systems to support the QUIC protocol on HTTP3 and also TCP/IP on HTTP2. The ideal candidate should have experience in configuring web servers, particularly with Nginx. Requirements: - Set up two local webservers on Linux operating systems - Configure the webservers to support the QUIC protocol on HTTP3 - Use Nginx as the preferred web server software and any other that supports QUIC HTTP3 Skills and Experience: - Proficient in setting up and configuring webservers on Linux operating systems - Experience with Nginx web server software - Familiarity with the QUIC protocol and HTTP3 The goal of this set up is to compare HTTP2 VS HTTP3 on different servers. I should be able to ...

    $106 (Avg Bid)
    $106 Oferta promedio
    16 ofertas

    I am looking for a freelancer who can help me with setting up a server on Windows 10. The main function that I want to achieve with this server setup is web hosting. I am specifically looking for a freelancer who has beginner level experience in Python and VBA. The ideal candidate for this project should have the following skills and experience: - Strong knowledge and experience in setting up servers on Windows 10 - Familiarity with web hosting and the necessary configurations - Basic understanding of Python and VBA programming languages If you are a beginner level freelancer with experience in these areas, I would love to hear from you. Please provide examples of your previous work and any relevant certifications or qualifications.

    $26 (Avg Bid)
    $26 Oferta promedio
    15 ofertas

    Please reply if you match the below JD and budget. This is monthly resource requirement. Detailed JD: We 're looking for an expert who is: Fairly Senior (with >15 yrs of experience) Required for Advanced Technical Solution Should be skilled in the following areas: Sockets on Linux Low level Linux Programming Network Level Linux Programming Hostapd on Linux TCP/IP Tunneling

    $1168 (Avg Bid)
    $1168 Oferta promedio
    5 ofertas

    Project Description: Writing an Advanced Tutorial on Installing and Configuring Foreman, Puppet, and Lets Encrypt Tutorial goals: - How to install everything from scratch (Foreman, Puppet, Lets Encrypt) - How to configure everything in order to make it work (remote management of various clients) - How to renew and configure new Lets Encrypt certificates (in order to keep the system work) Further: - step-by-step instructions, explanations, and best practices for the installation and configuration process - visual aids such as screenshots should be included to help users understand the process better - tutorial should be delivered in PDF format for easy reference and accessibility - the ideal candidate should have a strong understanding of these tools and be able to explain complex concept...

    $158 (Avg Bid)
    $158 Oferta promedio
    16 ofertas

    I am looking for a Linux expert who can help me fix the sound problem on my Huawei D15 i3 laptop running Linux Mint. Specific sound problem: No sound at all. Background: The problem started after recent software changes. Troubleshooting: I haven't attempted any troubleshooting steps yet. Ideal skills and experience: - Strong knowledge of Linux Mint and sound configuration - Experience troubleshooting sound issues on Huawei laptops - Familiarity with software changes that could affect sound settings - Ability to identify and resolve software conflicts or driver issues - Excellent problem-solving and communication skills If you have the expertise to fix this sound problem, please bid and provide details of your relevant experience.

    $18 (Avg Bid)
    $18 Oferta promedio
    8 ofertas
    shell bash scrip`need 4 días left

    I am looking for an experienced freelancer to develop an advanced shell bash script for system administration tasks on Linux. The script should be able to perform complex operations and manipulate files efficiently. Key requirements: - Strong expertise in shell scripting and system administration on Linux - Proficiency in handling file manipulation and data processing - Experience in developing advanced shell bash scripts - Ability to ensure compatibility with Linux operating system If you have the necessary skills and experience, please submit your proposal with relevant examples of previous work.

    $23 (Avg Bid)
    $23 Oferta promedio
    11 ofertas
    linux autoRestart script 4 días left

    I am in need of a freelancer to create a Linux autoRestart script using Python. The script should have the following requirements: - The script should be written in Python. - The auto restart script should have both time-based schedule and event-triggered functionalities. - The frequency of the system restart should be determined by the client, either once a day, once a week, or once a month. Ideal skills and experience for this project include: - Strong proficiency in Python programming language - Experience in Linux system administration - Familiarity with scripting and automation - Knowledge of scheduling and event handling in Python Please note that the client did not provide details for the specific requirements and frequency of system restart.

    $34 (Avg Bid)
    $34 Oferta promedio
    31 ofertas

    I am looking for an experienced freelancer to help with a data recovery project involving a RAID5 configuration on a Synology NAS device. The NAS is running Linux as its operating system, and we believe the RAID5 configurations are intact without being damaged. Unfortunately, we do not have a backup of the data, so this is an urgent situation requiring specialized attention. We understand this is a complex task and we are looking for a freelancer with the highest level of skill and expertise necessary for successful data recovery.

    $37 / hr (Avg Bid)
    $37 / hr Oferta promedio
    13 ofertas

    I have installed Windows in DigitalOcean droplet. But after few hours of usage, I start receiving error code, 0X204. I tried creating different droplets, even configuring the Firewall rules but nothing works. Issue with 0X204 is that the port 3889 is blocked. That is the reason I cannot connect RDP Windows remotely. So please solve it if you can.

    $21 (Avg Bid)
    $21 Oferta promedio
    8 ofertas

    Project Title: Local Traffic Proxy Setup using OpenVPN on Linux Requirements: - The client is seeking assistance in setting up a proxy to route all their local traffic through a VPS using OpenVPN on a Linux operating system. - The project involves configuring the client's Linux system to establish a secure connection to the VPS using OpenVPN. - All types of traffic, including web browsing and email, should be proxied through the VPS. - The client has expressed a preference for using OpenVPN as the VPN technology for this project. Ideal Skills and Experience: - Strong knowledge and experience with Linux operating systems, particularly in configuring network settings. - Proficiency in setting up and configuring OpenVPN, including generating certificates and configuring the client-side...

    $9 / hr (Avg Bid)
    $9 / hr Oferta promedio
    15 ofertas

    Postfix Configuration with Multiple IPs I am looking for a skilled freelancer who can help me configure my postfix server with more than 7 IPs. Skills and Experience Required: - Experience in configuring postfix servers with multiple IPs - Proficiency in working with IPv4 & IPv6 - Knowledge of IP rotation and management - Familiarity with Linux server administration - Ability to troubleshoot and resolve any issues related to postfix configuration If you have the necessary skills and experience, and can assist with IP rotation management, please submit your proposal.

    $217 (Avg Bid)
    $217 Oferta promedio
    13 ofertas

    Passthrough NIC0 and NIC1 to KVM gateway, then connect host to KVM gateway I am looking for a freelancer with beginner level expertise to help me with the following project requirements: Operating System: - The host machine is running on Linux. Virtualization Software: - I have chosen QEMU/KVM as the specific virtualization software for this project. Project Details: - The main task is to passthrough NIC0 and NIC1 to the KVM gateway. - The freelancer will need to establish a connection between the host and the KVM gateway. I'm currently using a bridged modem to host Ubuntu 22.04 LTS Desktop. Ubuntu is then bridged to the KVM gateway/router pfSense. An issue has surfaced where the KVM gateway WAN is not the public WAN IP address. Therefore, the KVM gateway WAN IP address is to be p...

    $20 (Avg Bid)
    $20 Oferta promedio
    6 ofertas
    Docker connection 13 horas left

    I am looking for an experienced freelancer to help with a Docker connection issue. I am running Linux and am a beginner in regards to my Docker knowledge. My specific issue lies in connection, and I could also use help with configuration and deployment. I am looking for a reliable professional to provide a cost-effective solution, so I can continue to move forward with my project.

    $81 (Avg Bid)
    $81 Oferta promedio
    27 ofertas

    I am looking for a freelancer to help me set up a digital ocean server for my gaming site. I prefer to use Ubuntu as the operating system for the server. For the gaming site, I have specific types of games in mind that I would like to feature. In terms of server security, I require an intermediate level of security to ensure the safety of user information and prevent any unauthorized access. Ideal Skills and Experience: - Experience in setting up digital ocean servers - Proficiency in Ubuntu - Knowledge of gaming platforms and game development - Strong understanding of server security measures and protocols

    $20 (Avg Bid)
    $20 Oferta promedio
    14 ofertas

    I have a problem. I am using centos cwp. I can't run the java files for my application. i know it's not a big problem. i can pay max 5$ with good rating.

    $8 / hr (Avg Bid)
    $8 / hr Oferta promedio
    6 ofertas

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