The ultimate guide to hiring a web developer in 2021
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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:
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!
Từ 75,898 nhận xét, các khách hàng đã đánh giá Ubuntu Experts 4.9 trên 5 sao.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:
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!
Từ 75,898 nhận xét, các khách hàng đã đánh giá Ubuntu Experts 4.9 trên 5 sao.I'm experiencing partial connectivity issues with my HAProxy configuration on two EC2 Ubuntu boxes. The HAProxy fails to terminate SSL for some domains while it successfully does for others. I'll provide you a login details with admin rights to the EC2 box with simple HAProxy configuration, which fails to terminate SSL proxy. (Example: calling http://localhost:1234, will proxy to https server on the internet. This works for some domains, for other it doesn't). I'll also provide simple analogue proxy config to local stunnel, which works for the same domain which haproxy doesn't. I need an expert in HAProxy and SSL termination who can: - Diagnose the current HAProxy configuration and pinpoint the issue causing the partial connectivity. - Provide a detailed expla...
Project Description: Pyperclip Issue - Unable to Find Copy/Paste Mechanism I’m facing an issue with Pyperclip while trying to send messages. The error message states: “Pyperclip could not find a copy/paste mechanism for your system.” I’ve already installed xclip and xsel as recommended, but the issue persists. Here’s what I’ve done so far: Installed xclip and xsel using sudo apt-get install. Verified that both tools work independently in the terminal. Environment Details: Operating System: [Your OS, e.g., Ubuntu 20.04] Python Version: [Your Python version, e.g., Python 3.8] Pyperclip Version: [Your Pyperclip version, e.g., Pyperclip 1.8.2] What I Need: A solution to resolve the Pyperclip error and ensure the copy/paste mechanism works. Guidan...
I need an expert to perform a total migration from Odoo saas~17.4 and (Enterprise Edition) to a version to be installed on hosting. This Hosting or another suggest from freelancer
I’m looking for a developer to assist with the following tasks: 1. Apache Configuration • Configure Apache to block connections made directly through the server’s IP address (including when IP:port is entered in the browser). • Ensure that all traffic and connections pass exclusively through the domain name and cannot be accessed via the IP address. 2. SMTP Setup • Update the SMTP settings to use a different IP address for email functionality. 3. Fix IP Exposure • Identify and resolve the issue where the server’s IP is exposed, making it vulnerable. • Investigate the code (written in Node.js/Express.js) to locate and address any IP leakage. Looking for a skilled JavaScript developer with experience in Node.js, , and server configuration. ...
Halló brauche Hilfe mit proxmox Install mit usb stick , Hatte ich einem fehler: Found iso9660 FS but no or ero già proxmox …
Overview: I have developed an application for Ubuntu Server 24.10, and I want to distribute it to users as an OVA (Open Virtual Appliance) file. The goal is for users to easily deploy the VM on ESXi or VirtualBox without needing DHCP servers in their datacenter. I need an expert in Ubuntu Server who can create a custom setup wizard for configuring a static IP on an Ethernet interface. The project will involve setting up specific DNS settings as well. Requirements: - When the VM starts for the first time, it should prompt the user to enter network configuration details (IP address, default gateway, DNS) through a setup wizard. - The VM should automatically use these settings for its network configuration, without requiring the user to have access to the VM after deployment. Ideal Skills ...
I need assistance in creating a bootable ISO file from my VirtualBox Linux Ubuntu 18.04. This ISO should be an exact replica of my current system and should boot just like the original. Key Requirements: - The ISO will be used for deploying on multiple systems. - All software and configurations currently on my system need to be preserved in the ISO. - No customization is needed for the boot process of the ISO. Please note: - I can provide remote access to my system for this task. - Please do not bid unnecessarily. If the price does not work for you, do not bid and waste time. Bids that increase in price once discussed will be reported. - The ideal freelancer for this project should have extensive experience with VirtualBox and Linux Ubuntu, as well as creating bootable ISO files.
I'm in need of an Ubuntu expert to assist with setting up a File Server using the NFS (Network File System) protocol. Key Requirements: - Extensive knowledge and experience with Ubuntu server setup - Expertise in configuring NFS (Network File System) - Problem-solving skills to address any potential server setup issues - Ability to provide clear instructions for ongoing server management Ideal candidates would be those who have a proven track record with Ubuntu server setup and NFS configuration, and can demonstrate their problem-solving abilities in a server setup context. Clear communication and the ability to provide understandable instructions for future server management is also crucial.
I'm looking for an experienced DevOps professional to set up my VPS for a full stack application. The server will host a Java backend and a Nuxt frontend. I'll be purchasing a Hostinger VPS and already have a domain linked to Cloudflare. Key Tasks: - Set up TLS, Https with Auto Renewal - Secure the server with Openssh Hardening and Firewall - Implement a Load Balancer for future scalability - Configure Automated Deploys from GitHub - Establish a Monitoring System - Cloudflare integration for site protection The backend uses Docker for the database, so I need assistance setting that up as well. I'm open to recommendations about whether to use a single VPS or multiple ones. Please note, I expect a detailed documentation on the setup process for future reference and replic...
We are looking for a skilled freelancer to help us optimize the performance of our multimedia player built on Electron and Node.js. The application runs on Raspberry Pi under Linux and is designed to play videos and images and display real-time information. The Challenges: • Animation lags: Animations noticeably slow down, especially when multiple iframes are present on the page. • Video playback issues: Videos lag overall, with significant delays when working in 4K resolution. • Performance bottlenecks: The player becomes unstable under higher loads, particularly with combined tasks. What Needs to Be Done: Analyze the existing codebase and identify performance bottlenecks. • Optimize video playback and animation performance. • Reduce system load and address perf...
For a client, I have just set up a VPS with Odoo. YOU WILL FIND THE FOLLOWING ELEMENTS READILY INSTALLED: - Debian 12 - Odoo 18 (Community/ On-Premise Version) - Let's Encrypt SSL Certifcate - Domain - Gnome (if you would like to use a Graphical Interface) - KDevelop (as the software to manipulate Python and PHP) The system is working, properly. I need you to apply changes WITHOUT TRIGGERING AN ODOO SUBSCRIPTION. Changes need to be applied without "Studio", "Hidden Menu", or other Subscription Apps/ Modules. I NEED NO CHANGES REGARDING THE ADMIN: We need a very simple setup for a very simple project at this time. The Odoo Administrator/ Master user is not of importance regarding your help: The Administrator's full access and record rights can be...
I need an expert to remotely set up Budibase on my QNAP TS473. The Budibase container is loaded but I can't access the GUI via port. - Operating System: My QNAP runs on QuTS hero. - Docker Container Logs: I've checked the logs and there are no error messages. Please reach out if you have the necessary skills and experience with Budibase, QNAP servers, Docker, and Docker Compose. For Server specialist this is something to be fixed in 5 minutes :)
I'm looking for an experienced freelancer who can set up a professional mobile proxy system using my existing hardware. This includes USB dongles, SIM cards, and a Linux-based server environment. The system will be used for commercial purposes and needs to provide secure, rotating mobile IPs with features like IP rotation, user authentication, and scalability. Key Responsibilities: - Setup and configuration of Squid proxy server software. - Integration of USB dongles or SIM card banks to enable mobile IPs. - Automating IP rotation and managing dynamic IPs. - Securing the system with user authentication and traffic monitoring. - Providing detailed documentation for future maintenance and scalability. Ideal Skills and Experience: - Proven experience in configuring proxy server systems...
I have a project loaded on the server, it is an online gaming project, to run the project the server must meet certain requirements such as: Node js I am currently using the Namecheap VPS server but I have not been able to get the online multiplayer plugin to work. I don't know how to configure and I need help with this and to know if I am doing it wrong or to know if namecheap does not meet the necessary requirements to run the multiplayer plugin. I need someone who is an expert and has knowledge of Node JS and
I require an expert to install Odoo 18 Community on my cloud server, which is an Ubuntu virtual server. The installation should include specific modules: Sales and CRM, and Helpdesk. More detail description: - Install Odoo 18 Community on Ubuntu virtual server (will give access) - For Contacts: make mandatory fields: Email and Markets - Make Contact synchronization (one way) with MailerLite portal (whenever new Contact is created it’s needed to create new record at MailerLite (first name, last name, company name, email and Market). Each Contact Market stands for separate Group at MailerLite. - Install free Helpdesk (ticketing functionality, reading (using) separate email address) module if any available.
You have to install Zimbra on AWS server, with best practices for security and firewalls. Please list the actions you will perform while installing Zimbra, like how you additional tasks while installing zimbra, so that it is a fully secure installation. We will be happy to hire the right person who have previous experience in Zimbra installation. It is a fixed price project $50, unless you prove that it is more than that by answering above question.
I'm looking for a script similar to Crg list that focuses on classified ads listing. The script should include the following functionalities: - User registration and login - Advanced search filters - Ad post moderation The script needs to be installed on a cloud hosting platform (preferably AWS or DigitalOcean). Therefore, experience with cloud server installation is essential. Please include in your bid similar projects you've worked on.
I need an expert to set up a Linux dedicated stream server on my Hetzner server. The server should be configured from RAID to JBOD and should run on AlmaLinux 9. Ideal skills for this project: - Proficient in Linux, specifically AlmaLinux 9. - Experience with Hetzner servers. - Strong understanding of RAID and JBOD configurations. - Knowledgeable in Linux dedicated stream server setups.
I am looking for a skilled developer who can assist with the following tasks for my Goldsvet casino game website: Website Backup: Create a full backup of my current Goldsvet website, ensuring no data or functionality is lost. Server Migration: Migrate the website to a new hosting server seamlessly. Domain Change: Update the domain name of the website to the new domain, ensuring all configurations, links, and settings are updated correctly. Goldsvet Customization: Customize the Goldsvet platform as per my requirements, including interface updates, feature adjustments, or functionality improvements (details to be discussed further). Requirements: Experience with Goldsvet platform or similar casino game software. Expertise in website backup, server migration, and domain configuration. S...
He instalado Odoo18 CE en ubuntu server 24.04 en Contabo, sin embargo al momento de configurar https no he logrado conectarme. Necesito ayuda para entender en donde esta el error y poder corregirlo.
I'm seeking an experienced developer with a specialization in the UNA CMC platform. The goal of this project is to build a social networking site with some basic template modifications. If you don't know about UNA, don't reach out. And if you are not bot, start bid with "Hello, DDOK" Thanks.
I'm in need of an expert to set up Open-Xchange on my Ubuntu Linux VPS. The project involves the following tasks: - Open-Xchange Installation: The main part of the job will be to install and configure Open-Xchange on my VPS. Ideal skills for this job include: - Expertise in Linux, specifically Ubuntu - Experience with Open-Xchange installation and configuration - Domain registration knowledge - General server management skills Bid starting with "xchange" will be considered serious.
I need help troubleshooting an issue I'm encountering while trying to import a Windows 10 .vmdk file from S3 to EC2. I've created the Windows 10 instance locally, exported it to a .vmdk file, and uploaded it to S3, but now I'm facing an error during the instance creation stage. Specifics of the Issue: - I receive an error, "An error occurred (InvalidParameter) when calling the ImportImage operation," when trying to initiate the import. - This occurs specifically at the stage of instance creation. Ideal Skills and Experience: - Extensive experience with AWS EC2, S3 and image import processes. - Proficient in troubleshooting AWS related issues. - Familiar with Windows 10 instance creation in EC2. - Strong problem-solving skills. I look forward to your assistance...
I need an expert to set up a Linux dedicated stream server on my Hetzner server. The server should be configured from RAID to JBOD and should run on AlmaLinux 9. Ideal skills for this project: - Proficient in Linux, specifically AlmaLinux 9. - Experience with Hetzner servers. - Strong understanding of RAID and JBOD configurations. - Knowledgeable in Linux dedicated stream server setups.
Actualmente en mi empresa utilizamos una terminal de conmutación telefónica las líneas telefónicas externas son provistas por un IPS. Debido a que la terminal de conmutación PBX ya no puede soportar mayor cantidad de extensiones me veré forzado a modernizar a tecnología VOIP quizá utilizando Asterisk en un servidor rocky linux 9 que se encuentra de forma física. Además necesitare un archivo de los comandos utilizados a manera de instructivo ya que se necesita replicar lo mismo en otro edificio.
I need a skilled React developer to assist with deploying my prebuilt MERN application code onto a local Ubuntu 22.04 server. Key Requirements: - Proficient with React and Ubuntu - Experience with local server deployment - Able to troubleshoot and ensure successful deployment Note: The specifics of the tools and software to be used have not been determined yet, so flexibility and knowledge in various deployment tools will be advantageous.
I am looking for a litte help I am using Redis Server is Queue Server. It was working properly. But now I am getting the error "NOPERM No permissions to access a channel" If I try to connect to redis queue from my code. I am not an expert need someone who can fix this permission issue on redis server
I've encountered an urgent SSL issue on my VPS, affecting WebSocket functionality. The SSL, issued by Let's Encrypt, works well for the web application, but a cURL error 60 is appearing when sending messages via WebSocket. This issue needs to be resolved today. The specific error is: cURL error 60: SSL certificate problem: unable to get local issuer certificate The URL where the issue occurs is: Ideal Skills and Experience: - Extensive experience with SSL configuration and troubleshooting. - Proficiency in WebSocket functionality. - Strong knowledge of PHP, as the web application is built on this framework. - Previous experience with Let's Encrypt certificates. - Ability to work under pressure and deliver immediate results. Please bid if you can work on Anydesk
I need a proficient system administrator to install and configure ClamAV on my CentOS 7 VPS. This is crucial for securing my server from malware attacks. Key Tasks: - Install ClamAV on the VPS - Enable real-time scanning - Set up daily scheduled scans Ideal Skills and Experience: - Expertise in CentOS 7 - Prior experience with ClamAV installation and configuration - Strong understanding of server security - Ability to set up scheduled tasks in a Linux environment
I am looking for a highly skilled freelancer with extensive experience in Azure, Docker, and a strong background in Kali Linux. This project involves creating, configuring, and managing virtual machines on Azure to support a cybersecurity learning platform. Key Responsibilities: 1. Create and manage virtual machines on Azure: • Set up VMs with the required configurations. • Ensure optimal performance and security. • Deploy pre-configured environments with Docker. 2. Install and configure Docker: • Deploy Docker containers on Azure VMs. • Install and manage specific tools (e.g., Kali Linux or other cybersecurity tools) within the containers. 3. Kali Linux environment setup: • Configure isolated environments for ethical hacking and penetration testing...
I'm looking for an expert in Linux Ubuntu 16.04 who can assist me in logging data from a specific USB port. The primary focus is on capturing all device communication logs. - The logs should be saved in plain text format. - If feasible, I would like options for both real-time monitoring and periodic logging. I utilize TeamViewer for remote access to my system. A suitable app or module needs to be identified and installed on my system to facilitate this task. I have heard that I will need a serial device connected Skills and experience: - Proficient in Linux Ubuntu 16.04 - Experienced in USB data logging - Familiar with TeamViewer - Ability to install necessary software - Can provide a solution for real-time and periodic logging. The logs should also be saved in CSV format. Pre...
If you want to stay competitive in 2021, you need a high quality website. Learn how to hire the best possible web developer for your business fast.
Learn how to find and work with a top-rated Google Chrome Developer for your project today!
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