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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    During a routine session, I accidentally deleted the usr/bin directory from my Linux system. The data loss mainly includes key system configuration files and this mistake has compromised the smooth operation of my system. As a knowledgeable Linux expert, your role would be to: - Help recover the lost system configuration files from the usr/bin directory on Linux.

    $21 (Avg Bid)
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    8 bids

    I need an expert to help with the setup of a Sonoff Zigbee 3.0 USB Dongle on a Synology NAS (DS920+). The device is not being recognized by the DSM 7.1 Linux-based operating system and does not show up in the /dev folder despite reinstalling the drivers. The chosen freelancer must be well-versed in Linux systems, troubleshooting device recognition issues, and experienced in the setup of Sonoff Zigbee dongles. Experience with automation using Home Assistant would also help. The task includes: - Analyzing the cause of the current recognition issue - Implementing a solution to get the Dongle recognized - Advising on further steps to avoid such issues - Ensuring the Dongle operates as expected - Ensuring Home Assistant running on Docker can see the Sonoff Zigbee dongle. For those intereste...

    $177 (Avg Bid)
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    I'm looking to efficiently execute Odoo deployment using Docker or Bitnami Docker on a Virtual Private Server (VPS). The developed solution should result in fast navigation and offer maximum stability when using Odoo. The selected freelancer will need to: 1. Be an expert with Odoo deployments - past experience deploying Odoo on VPS will be ideal. 2. Know their way around Docker or Bitnami Docker. 3. Implement optimization techniques to enhance Odoo's speed and stability. The specific VPS specifications haven't been defined yet, so I will appreciate advice on optimal specs based on your previous deployment experiences. This project must be completed as soon as possible, so prompt action and commitment are crucial. Ideal Skills: - Odoo Expertise - Docker or Bitnami knowledg...

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    I'm seeking an experienced professional to manually migrate a Wordpress website from an existing Ubuntu server to a new one. The size of the website is 8-10GB and there are specific plugins and themes installed that need to be carefully transferred to the new server. Key project requirements include: - Expertise in Ubuntu server administration and Wordpress migration - Proficiency in handling large website migrations - Experience in migrating specific plugins and themes Given that downtime is not a concern, the priority lies on ensuring that the migration is successful and that all elements of the current website are accurately transferred to the new server. The website must function correctly on the new server once the migration is complete.

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    we are searching for a very good linux/ubuntu system admin to solve a boot problem on oppenstack server.

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    We are searching for an experiences openstack developer to solve a boot issue on an openstack server. Only react if you have good experience with openstack and that you can quickly solve it

    $28 (Avg Bid)
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    37 bids

    I'm looking for an experienced Python developer who can assist me with an ongoing issue I'm facing on my Windows machine. Every time I attempt to install Python 3.8, I encounter an error message that says 'distutils directory not found'. Despite my efforts in uninstalling and reinstalling Python, the problem persists. Ideal Skills and Experience: - Python development expertise - Exceptional understanding of Python installation on Windows machines - Proven track record in troubleshooting and resolving Python installation errors Your task will be to identify the root cause of this issue, propose an effective solution, and walk me through the process so I can prevent the same problem from recurring in the future. I'll appreciate any assistance I can get on this iss...

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    Fast API Docker SSL Setup 5 days left

    I'm seeking a freelancer to finalize the setup of my fast api within a Docker on an Ubuntu server. Key tasks include setting up an SSL. Note: The domain name and SSL certificate status isn't defined; freelancers should be prepared to aid in these aspects if necessary. Desired skills: * Experience with Docker and Ubuntu * Familiarity with SSL Setup * Capable of rendering professional advice concerning domain names and SSL certificates, as the conditions concerning these are currently undefined. Freelancers interested in the project should ensure their application includes any relevant experience, past work, as well as a detailed project proposals. Your comprehension of the project and initiative to provide a well-structured plan will be appreciated.

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    I'm looking for an experienced server setup specialist to configure a Linux server to run a Django web application. The server setup will involve integrating a PostgreSQL database and potentially, HTTPS/SSL configuration. Key Responsibilities: - Installation and configuration of a Linux server suitable for Django - Set up and optimization of a PostgreSQL database - Advising on and, if necessary, implementing HTTPS/SSL configuration Ideal Candidate: - Experience with Linux server setup and optimization for Django applications - Proficient in PostgreSQL database setup and maintenance - Knowledge of implementing secure HTTPS/SSL configurations on web servers is a plus

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    I'm seeking a skilful and experienced QEMU developer to create an implementation that supports Linux and focuses particularly on Linux kernel module testing and Image creation. The tasks required include: - Implementation of CXL QEMU for Linux Operating System - Linux kernel compiling - Ubuntu image build The ideal candidate will have: - Compile CXL related Linux module as loadable module - Create Image supporting CXL implementation. - Image should tested with loadable module: ; ; ; cxl_port.ko. - QEMU: - If better support DAX. - I need the full-detailed tutorial on how to do it I am trying to to a developing the CXL support for Gem5. I finished the basic architecture and control/register design. Currently, I need a kernel booting reference from QEMU. The following is what I wan...

    $125 (Avg Bid)
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    I'm looking for an OpenSIPS expert with comprehensive knowledge in call routing. currently we can able to work with opensips but have 2 issued, I need Expert opensips for support me config Opensips: 1. Config Redirect module uac_redirect - currently we have issued when A call B, and B ring 180, after that B refer call to C, call not reach to C - I'm follow opensips Docs we have to config uac_redirect but i try with no luck 2. We use media server is Freeswitch, how can i pass a variable to Freeswitch, i try add header follow format: X-Variable, sip_h_X-Variable but in luascript of FS, can not get this variable

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    I'm looking for an experienced DevOps specialist to optimize my Hostinger VPS. Here are the key details: - **Cloud Platform**: My VPS is hosted on Hostinger and I'm not planning to migrate to any other platform. - **Setup and Configuration**: I've already set up the VPS and configured some basic settings. You can refer to the documentation I've attached for further details on the current setup. - **Key Requirements**: The main task I'd like you to help me with is optimizing the server. This includes enhancing its performance, efficiency, and reliability. Ideal skills and experience for this job include: - Strong understanding ofVPS. - Excellent knowledge of independent handling of the project - Excellent knowledge of DevOps - Proven experience in web applicati...

    $26 / hr (Avg Bid)
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    I'm seeking an adept developer who can assist me in setting up and running the YoloV8 model on a Raspberry Pi using a Coral Edge TPU. Key tasks include: - Set up the environment for the YoloV8 model on a Linux OS - Configure the model to use the Coral Edge TPU for enhanced performance - Implement YoloV8 for object detection within a security camera feed - Ensure successful and seamless operation The perfect candidate has: - Expertise in working with Raspberry Pi and Coral Edge TPU - Proficiency in Linux OS and configurations - In-depth knowledge of the YoloV8 model and object detection - Experience with software development for security systems I'm finding only an expert who have practical experience with Coral Edge TPU

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    I'm seeking a skilled Linux developer who can take on the task of customizing Ubuntu to create a unique operating experience. Specifically, this project will involve: - Changing the OS name - Customizing the boot pictures - Incorporating select software packages into the OS Candidates would ideally have a solid understanding of Ubuntu and the intricacies of OS customization. Experience in image editing software would be a bonus. This is not a rush job and I'm keen on quality over turnaround time. I'm willing to collaborate closely to ensure the end result is spot on. Let's create a distinct version of Ubuntu that reflects my vision! With source code and prepare my laptop setup to modify it

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    Encountering issues while executing a Docker image. Successfully built but file not found at runtime. Need an organized expert to: - Examine current Docker installation and setup - Troubleshoot potential misconfigurations in Dockerfile or dependencies - Deal with Docker networking and security - Successfully run the Docker image Ideal candidate will have proficiency in Docker technologies and a knack for troubleshooting and problem-solving. Prior experience in Docker container management and Dockerfile configuration would be beneficial.

    $8 / hr (Avg Bid)
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    I am looking for a skilled professional to help me install and setup an online MMORPG game server and client. This job involves: 1. Operating with a Linux system - expertise is crucial. 2. Installation of MySQL development libraries. 3. Setting up a 32-bit gcc environment to compile the server. 4. Hosting a MySQL server on the same host for running the server. 5. Modification of a client installation package to suit the setup. 6. Testing to ensure the game runs correctly and clients can connect. Please note, for this project, 1. Prior experience working with Linux and MySQL development libraries 2. An understanding of the specific 32-bit gcc environment. 3. C++ coding experience (to amend the client) . If you feel suited to this task, do not hesitate to place your bid.

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    Hi, I have one sample codes which work as voip client . it should run on ARM32 . and I have one rockchip rv1106 linux SBC (I can add memory and emmc size following your advise). this rv1106 has its SDK, I installed on virtual unbuntu 20.04,and buid SDK and its sample application codes ok, but when I integrate the voip sample code into sample application codes ,it has link error about GLIBC,etc ,similar outputs as this url: I tried to fix it myself ,and asked for help ,still not working .I guess rv1106 cross compiler tool shipped by chip provider is uclib (arm-rockchip830-linux-uclibcgnueabihf ) ,but the voip sample codes need glib. so I am thinking maybe we should use buildroot to build a new linux image ,which support glib . the new linux image should handle audio input/output ,wifi...

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    I'm currently having trouble with my Acer Predator Helios 300 running Ubuntu. It's a laptop with 2 partitions with Ubunto on 1 of them, In the Ubuntu partition, it seems unable to detect the Ethernet ports I use for my industrial cameras, as well as the Wi-Fi connection. However, in the other partition with windows, Wifi conexion seems to work eventhought we ar . The issue might be related to drivers or ports configuration, but I am not certain of this. Here's what I need: - Diagnosis of the issue: why can't my Ubuntu partition detect these connections? - Installation and configuration of any necessary drivers, if it is found that there's a deficiency in this area. - Ensure that both Ethernet ports and Wi-Fi connection are working properly on my Acer Predator Hel...

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    We are seeking a developer with expertise in Python or Bash scripting to create an automation script for deploying game servers on Linux systems. The primary goal is to streamline the game server setup process, reducing manual setup and configuration time. The script should handle the entire setup process, from initial server preparation to the final game server launch. Script Requirements: — Automated Deployment: Automatically download, install, and configure game server software. — Configuration Management: Scripts should read from config file — Compatibility: Must run on Ubuntu — Security: Incorporate basic security settings to protect the server. — Efficiency: Minimize resource usage during setup to not impact server performance. Skills Required: — ...

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    I need expert in nginx web server configuration and cloud flare Our setup We have react application running in docker. Backend running in python. From react , we connect python using http for API calls. Current state : Our application is accessible using ip address of the server with port . Problem : We tried using DNS to access our application. We use cloudflare SSL and configured in the server but we are not successful. We are getting "invalid host header" and error code 521. Earlier we were getting mixed content type error. Please note this is troubleshooting task if you really have the experience this can be fixedbin no time. At the end , we want https should work end to end.

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    Reading Time: ~1min, 175 words Seeking a DevOps Engineer with Hashicorp Vault experience to document AND set up a 5-node HA cluster of Hashicorp Vault (Production mode) via Docker (NOT K8s) on Linux (with SSL/TLS) & with offsite back-up to an S3 bucket (on ). Documentation must be detailed enough to replicate from scratch. Consul as a storage backend is fine. Backups to occur through snapshots from Hashicorp Vault stored offsite every time there a new policy, secret, etc.. is added. Your experience + Deployed Vault cluster multiple times as described + Linux shell scripting + Docker Compose + Detailed documentation. Video is fine instead of detailed document. Acceptance criteria + I follow the provided instructions to replicate cluster deployment without error from scratch + I de...

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    I have remote dedicated hardware that is accessible with VNC. I want to install Linux, install OBS, and figure out what drivers are needed to enable QSV encoding in the streaming settings. Once we've completed this task more will be rewarded

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    I'm seeking a seasoned virtualization expert to configure KVM and VXLAN with a principal goal of elevating network security levels. Your responsibility will include ensuring the safety of virtual machines running databases and web servers. Key Tasks: - Set up and manage network configuration for KVM virtual machines - Integrate VXLAN for virtual machines - Ensure VM's without vxlan or with one particular vxlan can not see other vxlan's or can sniff traffic from other vxlan's. Ideal skills for the task: - In-depth knowledge of both KVM and VXLAN (openvswitch or alternatives) - Proficiency in configuring linux network and bridging. Environment: - KVM virtualisation (command line only, not UI) - Ubuntu 22.04 os - Baremetal servers have enough resources (AMD Epyc, min...

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    Oryx & SRS Expert 3 days left

    I'm looking for an expert in the field of using SRS or Oryx. MUST HAVE EXPERIENCE. NO AUTO-BIDS, THEY WILL BE DELETED AND REPORTED.

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    I'm in need of a system administrator that is very experienced with Ubuntu to configure my Hetzner server. I plan to install software myself and do not require any specific application installations at this point, but your assistance in initial configurations and settings will be crucial. - The ideal freelancer should have considerable experience with Ubuntu, and server configurations. - Chances are I will need further assistance down the line, so an ongoing working relationship is a possibility. - Prompt and efficient work is highly sought. Think you fit the bill? Then let’s get started with my Ubuntu server configuration!

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    I require a qualified professional to install Odoo 13 on my Ubuntu server. The installation must operate under secure Let's Encrypt SSL protection and be associated with a currently active domain on our AWS Route 53. Features: - Complete installation of Odoo 13 - Configuration for public access - Configuration of chosen modules - Sales and Invoicing, Inventory Management, and Point of Sale Ideal Skills and Experience: - Proficiency in server management, specifically Ubuntu - Extensive understanding of AWS Route 53 - Expertise in securing domains with SSL Certificates - Solid experience with Odoo 13, focusing on the Sales and Invoicing, Inventory Management, and Point of Sale modules. Above all, the successful candidate should demonstrate a proven track record installing and conf...

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    I am in urgent need of a skilled server specialist, proficient in Python and Postgres, who can assist with setting up my code and database on a DigitalOcean droplet server. Key Responsibilities: - Installing Python code that powers a charting software - Setting up a PostgreSQL database that stores chart data - Creating a new subdomain purposed for hosting the charting software The client hasn't specified a preferred server operating system, so flexibility and strong knowledge of multiple OS platforms would be beneficial. As this project is marked as urgent, the freelancer will need to be available to complete the task as soon as possible. I have the frontend files and backend files in a both in a zip file.

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    For this task, I need a highly skilled and experienced specialist who will handle setting up my message queues using RabbitMQ. Key Responsibilities: * Set up message queues using RabbitMQ Ideal Skills and Experience: * Exceptional knowledge and proficiency in using RabbitMQ for setting up message queues * Robust experience as a RabbitMQ developer Please apply with your experience with these tasks. Certification is not mandatory, however, the focus is heavily placed on experience. Your ability to illustrate your skills effectively through past projects will be highly beneficial. I am excited to see what you can accomplish. Let's make something great together.

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    Linux Kernel Modification 1 day left

    I am looking for someone to make two specific modifications to an existing Linux Kernel that is currently primarily written in C. The first modification involves creating a Process Scheduler with a Priority Scheduling Policy. The second modification involves implementing the Named PIPE mechanism into the base kernel. Ideal candidates for this project would have extensive experience with Linux kernel development and modification, as well as a strong understanding of the C programming language. Additional experience with process scheduling and priority policies would be highly advantageous.

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    Linux Kernel Modification 1 day left

    I am looking for someone to make two specific modifications to an existing Linux Kernel that is currently primarily written in C. The first modification involves creating a Process Scheduler with a Priority Scheduling Policy. The second modification involves implementing the Named PIPE mechanism into the base kernel. Ideal candidates for this project would have extensive experience with Linux kernel development and modification, as well as a strong understanding of the C programming language. Additional experience with process scheduling and priority policies would be highly advantageous.

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    I am seeking an expert who can successfully install the opensource code onto a virtual private server (VPS), powered by Linux. This is a interface to manage liquidity pools. While there are no specific performance requirements for the application, a successful candidate must demonstrate a thorough understanding of Linux servers, familiarity with VPS, and knowledge of installing and setting up opensource codes. No requirement was specified for high transaction frequency, high number of concurrent users, or high data volume handling, but a proactive approach to potential future needs is appreciated.

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    iptv panel 7 hours left

    panel de iptv nxt dash para administrar reseller

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    3 bids

    I am seeking a skilled Network Administrator to convert my computer into a gaming server. My interest lies in hosting multiplayer strategy games, therefore, the professional should have a strong understanding of server setup specific to these game types. Important considerations for this project are: - Support for multiple game sessions running concurrently. - Capable of handling a maximum of 50 concurrent players. The ideal candidate will demonstrate proven experience in similar projects and possess detailed knowledge in network administration, particularly in gaming server setups. Please express your expertise in your bid proposal.

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    I am looking for a professional with extensive knowledge in selfhosted GitLabCE CI/CD, specifically in integrating the docker based build envrionments to build projects on specific tool chain versions. The successful candidate should have prior experience in setting up a GitLab-runners (docker and non docker), and those call itself dockerized build environments e.g. with java, python, c++, rust 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 CI/CD with docker in selfhosted gitlabCE? => stop here, you will not get the award! Key Responsibilities: - Integrate a dockerized gitlab runners - Establish a GitLab-runner using Docker - Ensure support for multiple targets in...

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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...

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    **Instalación Completa de Servidor IRC con UnrealIRCd y Panel Administrativo Web** Saludos, Estoy buscando a un profesional experto en la instalación y configuración de servidores IRC, específicamente utilizando UnrealIRCd como servidor principal y un panel administrativo web para una gestión más eficiente. Necesito que se realice una instalación completa desde cero en mi servidor en la nube, junto con la integración de todas las funcionalidades requeridas para garantizar un funcionamiento óptimo del servidor IRC. **Tareas a Realizar:** 1. **Instalar y Configurar UnrealIRCd:** Se requiere la instalación y configuración completa de UnrealIRCd como servidor IRC principal, incluyendo la configuración de lo...

    $153 (Avg Bid)
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    7 bids

    Se necesita hacer un desarrollo dentro de un servidor con ubuntu (linux) donde se almacenan una serie de videos. Este desarrollo debe mandar el listado de videos a una web desarrollada también por nosotros en angular, cuyo hosting está GCP (google cloud platform), desde la cual podamos reproducir, descargar y/o borrar estos videos. Los videos estan clasificados en carpetas por usuarios. Nosotros en el fronted haremos una petición por usuario al servidor y éste nos debe enviar dichos videos para poderlos reproducir, descargar y borrar. El proyecto consiste en hacer el desarrollo necesario en el servidor, para llevar acabo lo explicado. Cualquier duda, estamos a tu disposición.

    $515 (Avg Bid)
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    Hola, Estoy buscando a alguien con experiencia en configuración de servidores IRC para completar algunos ajustes en mi servidor en la nube. El servidor IRC ya está en funcionamiento, pero necesito implementar algunos servicios adicionales para mejorar la funcionalidad y la seguridad. Tareas a realizar: Agregar servicio Anope: Necesito configurar el servicio Anope para gestionar la seguridad y los registros del servidor IRC. Agregar funcionalidad de chat KiwiIRC y Mibbit: Quiero integrar KiwiIRC y Mibbit para proporcionar a los usuarios diferentes opciones para acceder al chat. Bloquear IPs de VPN: Es importante bloquear las IPs de VPN para garantizar la seguridad y prevenir abusos en el servidor. Configurar DNS: Ya he registrado un dominio y necesito configurar el DNS p...

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    5 bids

    Necesito un ingeniero de sistemas o alguien con los conocimientos necesarios para que me ayude y enseñe a configurar las interrupciones en mi servidor ubuntu v22. Solo personas que hablen español y esten dispuestas a enseñarme el procesos, ojo. Quiero que me expliquen cada cosa que esten haciendo y me enseñen para yo configurar el otro servidor (tengo 2). Adjunto imagen

    $172 (Avg Bid)
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    11 bids

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