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!

从76,097个评价中,客户给我们的 Ubuntu Experts 打了4.87,共5星。
雇佣 Ubuntu Experts


    29 份搜到的工作,货币单位为 HKD

    I am looking for a freelancer who can bring up my Kubernetes project to DigitalOcean. Requirements: - Experience in setting up Kubernetes clusters - Knowledge of DigitalOcean platform - Ability to configure and customize the Kubernetes cluster according to specific requirements The main purpose of this project is development, so the ideal candidate should have experience in setting up development environments using Kubernetes. Please note that I have specific requirements for the Kubernetes cluster, so attention to detail and the ability to meet these requirements is crucial. If you have experience in Kubernetes and DigitalOcean, and are confident in your ability to set up and configure the cluster according to specific requirements, I would love to hear from you.

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    I am running an old version of REDMINE and my server has been updated. So the old REDMINE version is not working anymore. I want to move it to a new subdomain anyway and wondered if it is better to create a fresh installation and move the content and settings from the old version to the new version. Here is the issue: My redmine is offline because "it is too old". ------------------- Error ID: 59b4fe76 Details: Web application could not be started by the Phusion Passenger(R) application server. ------------- The new system runs on: Plesk Obsidian v18.0.55 OS Ubuntu 22.04.3 LTS We tried to install REDMINE ourselves but keept running into this error: "App 699590 output: not downloading because PASSENGER_DOWNLOAD_NATIVE_SUPPORT_BINARY=0" The OLD redmine need this li...

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    I am looking for a skilled Joomla developer to migrate my Joomla 3 website to another Ubuntu server. After unpacking the .tar file Joomla shows white screen. You must be familiar with Linux and how to configure permissions, settings, etc. in Ubuntu 20. Requirements: - Experience with Joomla website migration - Familiarity with Joomla 3.x - Knowledge of custom extensions and templates - Knowledge of Linux (Ubuntu) is a must! Key Skills: - Linux professional - Proficiency in Joomla development - Expertise in handling custom extensions and templates - Ability to ensure a smooth migration process If you have the necessary skills and experience, please submit your proposal with relevant examples of previous Joomla migration projects to another linux host.

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    I need someone to install the Linux operating system on my Orange Pi 5 Plus SSD PCIe. Here are the project details: Operating System: - Linux Applications/Programs: - The client has a list of specific applications and programs that need to be installed along with the OS. Configurations/Settings: - The client does not have any specific configurations or settings in mind and a standard setup will suffice. Ideal Skills and Experience: - Experience with installing and configuring Linux operating systems - Familiarity with Orange Pi 5 Plus SSD PCIe - Ability to install specific applications and programs as per the client's list Please provide a timeline and cost estimate for this project.

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    We are seeking a Bioinformatician (or data scientist) who has experience with human genome sequencing analysis tools, in order to write BASH scripts for the automated and sequential analysis of several data sets. Tools you must have experience or know who to write BASH scripts to automate the analysis of multiple datasets on Ubuntu with: -FASTp -Isaac aligner -Strelka2 -BWA-MEM2 -Samtools -GATK

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    I am looking for an expert who can make a script the script can hack any m3u line from any provider: and can get unlimited connections even if the m3u line is limited to 1 connection from the provider: and I can use the new generated line with unlimited connections for restreaming < the admin or panel must not detect that the line is being restreamed I saw similar scripts somewhere else : Please reply only if you have experience with iptv and xtream panels and servers

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    MATLAB curl error in linux 5 天 left

    Project Title: MATLAB curl error in Linux I am looking for a MATLAB expert who can help me resolve a curl error in Linux (specifically Ubuntu). Skills and Experience: - Proficiency in MATLAB and experience with troubleshooting curl errors in Linux - Strong understanding of networking protocols and HTTP requests - Familiarity with Ubuntu operating system and its command line interface - Ability to diagnose and debug specific error messages related to curl in MATLAB Project Details: - The project involves resolving a specific curl error in MATLAB on Ubuntu. - The client has encountered an error message that is not listed in the choices provided, and they require assistance in identifying and resolving the issue. - The ideal freelancer will have experience in troubleshooting various cur...

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    =========================== short test summary info ============================ ERROR tests/ - : HTTPConnectionPool(host='dynamic_ip', port=8500): Max retries exceeded with url: /v1/kv/influxdb/host (Caused by NewConnectionError('< object at 0x7f34f2633970>: Failed to establish a new connection: [Errno 110] Connection timed out')) !!!!!!!!!!!!!!!!!!!! Interrupted: 1 error during collection !!!!!!!!!!!!!!!!!!!! ========================= 1 error in 132.08s (0:02:12) ========================= I had this issue from github actions. I need to setup some ip or domain name which will remain static. A static IP with my ISP is too expensive and NordVPN offers a dedicated ip service, but no port forwarding service. I need your help from there

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    I am looking for a freelancer who can help me set up an SMTP server with gophish configuration. The project requirements are as follows: Operating System: - The server should be running on Linux. Phishing Scenario: - I have a specific phishing scenario in mind and know exactly what I want for the configuration. Security Measures: - Basic level of security measures is required for the server. Ideal Skills and Experience: - Experience in setting up SMTP servers and configuring gophish. - Knowledge of Linux operating system. If you have the necessary skills and experience, please apply for this project.

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    Project Title: Install and Config OpenCex crypto platform exchange on Ubuntu Operating System: Ubuntu server 22 Objective: I require the installation and configuration of the OpenCex crypto platform exchange open source ***install on localhost***: BeckEnd: FrontEnd: Demo: 4 Pair coins need to config for trade: (DGB)/REBELCOIN(RBL) (DGB)/MazaCoin(MAZA) (DGB)/Bitcion(BTC) wallets bitcoin Digibyte rebelcoin install and sync and ready with RPC to config. Requirements: - Experiance Installing and config OpenCex and its functionalities - 1 project minimum experianced. - Ability to troubleshoot and resolve any issues during the installation process - Prior experience in installing and configuring cryptocurrency exchange platforms - Familiarity with Ubuntu Server system. - Und...

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    I am looking for a freelancer who can embed Jitsi Meet into my WordPress website, abhibolo.in. Platform: WordPress Server: I need a Jitsi Meet server to be set up for the website. Timeline: The project needs to be completed within 1 week. Ideal Skills and Experience: - Strong experience with WordPress development - Knowledge of Jitsi Meet integration - Ability to set up and configure a Jitsi Meet server

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    Want to setup one aws - subdomain for nodejs api to run - 2 public html domain website - install free ssl - provide proper ftp, putty access and ensure proper security to be taken care - Need to ensure no further issue come Only apply if you ok with 600 INR. and also in future ready to work on same price for 1 VPS setup work

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    Linux for People 3 天 left

    Project Title: Linux for People I am looking for a skilled Linux developer to assist me in creating a Linux distribution for public use. As an advanced Linux user, I am open to suggestions regarding the specific distribution to be used. I have been using Linux as an OS at the servers but I really want people to use Linux. I tried to download Linux Mint (Cinnamon) at my laptop and I did not like the Driver Support Fee part. I want people to download Linux without any problem. Skills and Experience: - Extensive knowledge and experience in Linux development and distribution creation - Familiarity with various Linux distributions and their features - Ability to provide guidance and recommendations on choosing the most suitable distribution for public use Project Requirements: 1. Distribut...

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    I am looking for a skilled freelancer to prepare a secure server for my Laravel website. The ideal candidate should have experience with Ubuntu Virtual Private Servers (AWS) , cloudflare, and be proficient in Laravel 8.83. Specific requirements for the project include: - Server Hosting: Virtual Private Server (VPS) - Security Measures: Firewall Setup, protect agains cyber attacks such as DDoS, brute force, no function level control. - mail server setup including DKIM,SPF, DMARC, antiMalware, antispam, antivirus, closing unnecessary ports - efficient control panel such web min - Laravel Version: 8.83 - configuration security apache, PHP, Laravel, DB server - securing from AWS infrastructure side. The freelancer should have expertise in VPS setup and configuration, as well as in securing...

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    I am looking for a freelancer who can help me connect host physical NICs to a guest KVM router. Host Operating System: Linux Ubuntu 22.04.3 LTS jammy Desktop KVM Router: The KVM router has already been set up and configured. Specific NICs: I have specific NICs that need to be connected. Skills and Experience: - Proficient in Linux operating system - Experience in setting up and configuring KVM routers - Knowledge of networking and connecting NICs -Network topology Please provide your experience and expertise in this area when submitting your proposal. Thank you.

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    Procuro profissional para personalizar alguns relatórios do odoo versão 12, criar algumas regras de cálculo para relatório e implementação em ajustes para um módulo próprio.

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    I am looking for a freelancer who can convert a base install of ClearOS 7 to AWS Lightsail. Requirements: - Expertise in ClearOS 7 and AWS Lightsail - Ability to configure and enable specific features as required - Experience in seamless migration and setup on AWS Lightsail Deliverable will be step by step process on how to install ClearOS 7 on an AWS Lightsale instance. Base install of Clearos will be from this ISO The end result should be a fully functional ClearOS server running the latest version as defined by yum upgrade. If installing onto another medium first, and then exporting that to lightsale is the only option. The Step by Step Manual should focus on: 1) Installing onto Virtual Box 2) Exporting the Functional Instance 3) Converting or importing the Exported solution to ...

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    I am looking for a skilled developer to create a video chat option using Jitsi. The main functionality required is video chat, allowing users to connect with random people based on their choice. Hosting the chat option on a VPS with Virtualmin running is also necessary for this project. Additional features like screen sharing, recording, and live streaming are not needed, but some of them may be required depending on the specific needs of the project. Ideal skills and experience for this job include: - Proficiency in Jitsi and video chat development - Knowledge of hosting platforms like VPS with Virtualmin - Ability to customize and integrate the chat option into an existing website or platform.

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    I have a server on which I need to install an SSL certificate from Sertigo, as well as run the DCV check. The server I'm using is Apache, and I do have access to the root directory. There is also a picture app running on the server that might be impacted by the installation. I'm looking for an experienced developer to install the SSL certificate, and also make sure that the picture app continues to function correctly after the installation. I need the installation to be done quickly and correctly, to ensure that my server remains secure. So, I'm looking for someone who is knowledgeable about SSL certificate installation on Apache servers, and can do so with efficacy. The installer needs to have good communication skills, as they will be required to answer any questions...

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    SIEM wazuh Installation 1 天 left

    I am looking for a freelancer who can help me install SIEM Wazuh on my Linux operating system. I am not sure which specific version of SIEM Wazuh I need, but I do require additional functionalities and configurations. Ideal skills and experience for this job include: - Experience with SIEM Wazuh installation on Linux - Knowledge of different versions of SIEM Wazuh and their compatibility with Linux - Ability to configure and customize SIEM Wazuh based on specific requirements - Familiarity with additional functionalities and configurations that can be added to SIEM Wazuh If you have the necessary skills and experience, please submit your proposal.

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    We would like to install a fresh FusionPBX on VPS server what we need it secure: a. Firewall b. SSL / TLS (Let’s Encrypt) c. XML RPC d. Fail2ban e. Sip registration from nated networks issues like sorting out one way voice etc. Do test make sure everything works for multitenent clients etc. . Please message me for more inquiry that i need. Thank you.

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    complete crontab job 22 小时 left

    Seeking an experienced freelancer to complete a crontab job. The specific tasks that need to be performed include running a script The crontab job should run at specific days and times, as determined by the client. The preferred programming language for the crontab job is Linux. However, the client is open to other options as well. Ideal skills and experience for the job include: - Proficiency in Linux and crontab - Strong scripting skills, particularly in Bash or Python - Experience with sending emails and downloading files using crontab - Ability to work with specific days and times for job scheduling

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    VPS needed for setup server 21 小时 left

    Want to setup one aws - subdomain for nodejs api to run - 2 public html domain website - install free ssl - provide proper ftp, putty access and ensure proper security to be taken care - Need to ensure no further issue come Only apply if you ok with 600 INR. and also in future ready to work on same price for 1 VPS setup work

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    DevOps Specialist 15 小时 left

    I am looking for a DevOps Specialist to assist with our project The ideal candidate should have experience with Docker and be familiar with DevOps tools and technologies. Our S3 bucket is now publicly accessible, and data can be taken. So we need a specialist to make it private. If everything goes well, there is a possibility for long-term collaboration.

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    AWS SIEM Tools for Ubuntu 15 小时 left

    I am looking for a freelancer who is experienced in AWS SIEM tools and can help me set up and configure these tools on my Ubuntu system. Specific AWS SIEM Tools required: - AWS CloudTrail - AWS GuardDuty - AWS Config Requirements and preferences: - I have specific requirements for the SIEM tools and would like the freelancer to specify them. - I am open to any recommendations for SIEM tools. - I am not familiar with SIEM tools, so I would appreciate guidance from the freelancer. Level of reporting and alerting required: - Intermediate level of reporting and alerting. Ideal skills and experience for the job: - Strong knowledge and experience in working with AWS SIEM tools, specifically CloudTrail, GuardDuty, and Config. - Proficiency in working with Ubuntu systems. - Ability to provide...

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    VPS person needed for setup server 13 小时 left

    Want to setup one aws - subdomain for nodejs api to run - 2 public html domain website - install free ssl - provide proper ftp, putty access and ensure proper security to be taken care - Need to ensure no further issue come Only apply if you ok with 600 INR. and also in future ready to work on same price for 1 VPS setup work

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    Configuración de Zabbix 11 小时 left

    Configurar Zabbix con equipos de red

    $63 / hr (Avg Bid)
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    Modify Linux Bash 9 小时 left

    I am looking for a Linux Bash expert to help me customize existing Linux BASH scripts. The modifications required are of medium complexity. Skills and Experience: - Strong proficiency in Linux Bash scripting - Experience in customizing existing scripts - Ability to understand and work with medium complexity modifications in Linux Bash - Familiarity with Shell programming language - Attention to detail and ability to debug and fix errors in Linux Bash scripts

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    I need a person with knowledge in kali linux

    $297 / hr (Avg Bid)
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