Your complete guide to hiring a programmer
You can hire a programmer to solve just about any complex problem, the problem is knowing how to hire the right professional for the job. Learn how..
Linux is an open-source and free operating system, which runs on many computers, servers and device. A Linux Developer is any tech professional who specializes in developing programs and applications that run on the Linux operating system. They also help install, troubleshoot and fix any issues related to the Linux OS, allowing their clients to use it effectively.
Linux Developers are highly knowledgeable in this field and can provide their clients with various services ranging from installation, selection and acquisition of Linux-based applications, to helping set up a computer or server infrastructure. Their expertise would be beneficial for any business that wants to employ the use of both Linux-based applications and environments.
Here's some projects that our expert Linux Developers made real:
Our expert linux developers can achieve all this, as well as any other custom tasks that may be required. At Freelancer.com you’ll find highly skilled professionals ready make your idea reality. If you have a project you need help with or just want an experienced developer to lend a helping hand with technology needs, post your project today!
A partir das avaliações de 210,649, os clientes avaliam nosso Linux Developers 4.9 de 5 estrelas.Linux is an open-source and free operating system, which runs on many computers, servers and device. A Linux Developer is any tech professional who specializes in developing programs and applications that run on the Linux operating system. They also help install, troubleshoot and fix any issues related to the Linux OS, allowing their clients to use it effectively.
Linux Developers are highly knowledgeable in this field and can provide their clients with various services ranging from installation, selection and acquisition of Linux-based applications, to helping set up a computer or server infrastructure. Their expertise would be beneficial for any business that wants to employ the use of both Linux-based applications and environments.
Here's some projects that our expert Linux Developers made real:
Our expert linux developers can achieve all this, as well as any other custom tasks that may be required. At Freelancer.com you’ll find highly skilled professionals ready make your idea reality. If you have a project you need help with or just want an experienced developer to lend a helping hand with technology needs, post your project today!
A partir das avaliações de 210,649, os clientes avaliam nosso Linux Developers 4.9 de 5 estrelas.Temos conta no azure, pretendemos trabalhar com um especialista pra implementarmos ambientes de desenvolvimento, para que possamos desenvolver os nossos aplicativos voltado na web.
You need to cover the steps as we discussed in Chat .if this is going great . i have many other project for you , creating 50% milestone - 1500.00 INR .
I'm seeking a skilled C++ developer to enhance the base application code for a bus LED scrolling display. The project includes incorporating various features and functionalities into the existing code. Key Project Requirements: - Implement zone displays - Add scrolling functionality - Integrate a route table - Enable multiple language support - Allow for route selection - Facilitate the adding of symbols - Permit adjustment of scroll speed - Support various scrolling directions (left to right, right to left, or bouncing front to back) - Each city name is stored in a file, Read city names from the file for display Note: 1. Development is in Linux environment. 2. The code can be tested in simulator mode. 3. The display area's width and height are customizable (e.g., 16x96 or 24...
I have already installed MySQL v5.5 on the AlmaLinux server. I was going to install Plesk on the server. But it gave bellow notification during installation and stopped the installation process as it is asking for the database server root access. i dont know how to create new file. Can you help me with this ? My budget is $3 for this task. """ Database configuration failed Failed to establish test connection. If you are installing Plesk on an already configured MySQL server, you need to specify the administrator's credentials to succeed with the installation. To do this, you need to create a file - /root/. with the 'client' section where you need to provide user and its password ("user = $admin_name" and "password = $admin_pass"). After in...
Need people that can help to create network private on Mikrotik and setup 100 Mifi routers by month or more on Mikrotik.
I need assistance with my 3CX system. It appears that some inbound rules are missing, specifically call routing and extension rules. Requirements: - Create new call routing rules - Create new extension rules - Rules should apply to both internal and external calls. Ideal skills for this project include: - Extensive experience with 3CX systems - Proficiency in creating call routing and extension rules - Ability to ensure rules apply to both internal and external calls.
I'm looking for a VNC setup that is discreet, efficient, and primarily focused on remote administration tasks. It should be compatible with Windows systems exclusively.
I'm in need of a data recovery specialist who can help me retrieve files from a corrupted Proxmox LVM. I've attempted several common recovery methods, including thin_repair, thin_ll_dump -r, and vgcfgrestore, but the situation remains unresolved. Key Requirements: - Full Recovery: I need restoration of the data inside at least one of the LVs, preferably maintaining the original directory structure. Ideal Skills: - Proficient in data recovery from LVM Storage - Extensive experience with LVM metadata corruption. Notes: - Access to the server (with target drive) will only be provided via Anydesk/TeamViewer etc. - Strictly No direct SSH/VNC access would be provided. Please reach out if you're capable of assisting with this. And let me know if you need metadata dump etc..
Szia! FiveM Roleplay szervhez keresünk fejlesztőt, havi kifizetéssel projekt alappal. Ár megegyezés alapján. Tudás:
Necesito un programador de habla hispana experto en PHP, en el Framework Symfony para realizar un completo programa en base a este template: para gestionar un CMS. Ya tenemos toda la parte principal completa. Tendría que entender y ampliar el código de un antiguo programador para realizar formularios diferentes y mejorar la experiencia.
I'm looking for a skilled developer to create an HWID locked key system for my Python program. Key Features: - User Dashboard: The system should include a user-friendly dashboard where users can manage their keys. Security Requirements: - Advanced Encryption: The system needs to implement high-level security measures to protect the keys and user data. Ideal Skills: - Extensive experience in Python programming. - Proven track record in developing HWID locked systems. - Proficiency in implementing advanced encryption methods. - Ability to design intuitive user dashboards. If you're interested, I can provide more details on the project.
I'm seeking a professional who can convert my AWS LaunchConfigurations to LaunchTemplates. The main reason for this conversion is compatibility due to deprecation of LaunchConfigurations. Current npm-package is mup-aws-beanstalk Note: Please check its documentation first Key Requirements: - Ensure compatibility with Auto Scaling and Elastic Beanstalk services. - Retain all configurations from the existing LaunchConfigurations, including instance type configurations, key pair settings, and security group settings. Ideal Skills: - Extensive knowledge of AWS services, particularly Auto Scaling and Elastic Beanstalk. - Proficiency in AWS LaunchConfigurations and LaunchTemplates. - Detail-oriented to ensure all configurations are accurately retained.
DNS redirect (purchased domain) -> cloudflare (DNS hosting) -> Ngix proxy (security layer) -> self hosted Plesk (web server)
I am in need of a seasoned professional with extensive experience in Oracle Cloud Infrastructure (OCI) server setup. The project involves configuring several components including a load balancer, a firewall, an IP address, Redis, and a MySQL database. Key Tasks: - Setting up the Oracle Cloud Infrastructure Load Balancer - Configuring the Oracle Cloud Infrastructure Firewall - Reserving a new IP address - Configuring Redis - Setting up a MySQL database Ideal Skills: - Deep understanding of OCI server infrastructure - Experience with Oracle Cloud Infrastructure Load Balancer and Firewall - Proficiency in Redis and MySQL configuration - Network management skills for IP address reservation This project is crucial for our operations, and I am looking for someone who can deliver quality work ...
I'm experiencing a series of issues with my Strapi instance running on IIS. I need an expert who can help with debugging and issue resolution. The problems I'm facing include: - Performance problems - Frequent error messages - Data fetching issues Additionally, I've noticed specific performance problems: - The server struggles with slow response times. Anything taking longer than 5 seconds causes Strapi to crash. - When i am uploading a file in my custom system, the Strapi API and IIS (webserver) have an issue when the request to serve up the audio file exceeds 5 seconds - the connection seems to error after 5 seconds Ideal candidates should have: - Extensive experience with Strapi and IIS - Strong debugging skills - Ability to diagnose and resolve performance issues - Fa...
necesito la aplicacion iptv smarters pro con panel multi dns y para solo vod les dejo link de lo que necesito especificamente, sino la tiene no ofertar para no perder tiempo gracias admin admin
I'm in need of a knowledgeable professional with AWS and DevOps experience. Key Areas of Focus: - AWS: While I haven't specified, I would appreciate expertise in services like EC2, S3, and Lambda. - DevOps: Any assistance with setting up CI/CD pipelines, Infrastructure as Code, or Monitoring and Logging would be beneficial. - Tasks: Help with both deployment and automation. Ideal Candidates: - Demonstrated experience with AWS and DevOps. - Proficient in setting up CI/CD pipelines and Infrastructure as Code. - Capable of managing Monitoring and Logging tasks. - Skilled in both deployment and automation.
We are seeking a skilled and experienced freelancer to develop a secure, user-friendly, and innovative PGP-encrypted messaging app for mobile and desktop platforms. The app should prioritize transparency, community engagement, and robust security features, catering to a broad audience seeking private communication. Key Requirements: End-to-End Encryption (E2EE) with PGP: Implement robust PGP encryption for all messages, ensuring only senders and receivers can read them. Simplified Key Management: Streamline PGP key generation, import, and management for users, with optional key server integration for easy public key sharing and lookup. Intuitive Interface: Design a user-friendly interface that balances security features with ease of use, minimizing the learning curve for PGP ...
I'm seeking a seasoned JavaScript developer with a strong background in the framework for the setup of our web application on an AlmaLinux v9.5.0 server with WHM/cPanel. This project involves both deploying the application and crafting a comprehensive guide that outlines the deployment process in detail. Key Project Aspects: - Application Setup: Successfully deploy and configure our application on the specified AlmaLinux server with WHM/cPanel. It's crucial that all functionalities operate optimally post-deployment. - Detailed Documentation: Create an exhaustive, step-by-step deployment manual covering every configuration step. The guide should be clear and accessible for future setups by our internal team. Ideal Candidate Attributes: - Extensive experience with JavaScript an...
I'm seeking expert assistance for upgrading the BIOS on my Huawei 2488H V5 server. The challenge lies in accessing the necessary files, as I'm currently using a non-Windows and non-Linux operating system. I need help finding the right files, along with a clear, step-by-step guide on how to perform this standard upgrade. Key Points: - The server operates on a Unix-based OS. - This is a standard BIOS update, not a security or compatibility upgrade. - Full access to the server's administrator account is granted. Ideal Skills and Experience: - Proficient with Huawei servers, particularly the 2488H V5 model. - Strong knowledge of BIOS upgrades and procedures. - Ability to find necessary files from trustworthy sources. - Excellent communicator, able to provide clear, step-by-ste...
I need someone to configure my cPanel on a shared hosting server. The tasks include setting up email accounts, managing databases, and configuring backups. I already have a domain name registered. Ideal Skills: - Proficiency in cPanel - Experience with Shared Hosting - Database Management Skills - Email Configuration Skills - Backup Configuration Expertise
I need an experienced AWS developer to help deploy a Python-based AWS Lambda function that processes files (PDFs and DOCX) stored in S3 and extracts text using libraries like pdfplumber and pytesseract. The Python code for the Lambda function is already written but needs to be successfully deployed in the AWS Lambda environment with all dependencies installed. The task includes: - Packaging the Python code and required dependencies (e.g., boto3, pdfplumber, pytesseract, pillow) for AWS Lambda. - Resolving compatibility issues, such as missing GLIBC_2.28 or other runtime dependencies. - Ensuring the function is fully operational and successfully processes files during testing. Ideal Skills: - Proficiency in AWS, particularly AWS Lambda and S3. - Experience with Python and relevant librarie...
I'm looking for a professional to set up a remote desktop on a few devices. - Operating Systems: The devices are running on Windows and Linux. - Functionalities: The setup should allow for file sharing, screen sharing, and remote control. - Devices: This will be for 1-5 devices. Skills and experience in remote desktop setup, particularly for Windows and Linux, will be essential. Knowledge in facilitating file sharing, screen sharing, and remote control will also be crucial for the successful completion of this project. The setup should utilize AnyDesk/Googe/Windows Remote Desktop for the remote desktop connections. I am not near one of the PC except for access via Anydesk Deliverables; Actual setup, files, ui and scripts Please no chat. Send me your proposal, including delive...
Description: I have configured Nginx as a reverse proxy and disabled the Apache server. However, after a few days, Nginx is automatically disabled, and Apache is re-enabled. I am looking for a skilled freelancer to investigate and resolve this issue, ensuring that Nginx remains enabled by default and does not get disabled unexpectedly. Requirements: • Extensive experience with Nginx and Apache configurations • Proficiency in Linux server environments • Strong troubleshooting and debugging skills to resolve server conflicts Deliverables: • Identify and fix the root cause of the issue • Ensure that Nginx remains active and functional by default • Provide clear documentation of the steps taken to resolve the problem
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'm in need of an experienced professional to configure a mobile proxy system utilizing my existing hardware - USB dongles, SIM cards, and a server environment. The goal is to create a system providing secure, rotating mobile IPs for commercial use. Key features should include IP rotation, user authentication, and scalability. Key Responsibilities: - Setting up and configuring 3Proxy as the main proxy server software. - Integrating 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: - Expertise in configuring 3Proxy. - Experience with setting up mobile proxy s...
I need assistance with a Node.js app I've set up on a shared hosting. The app is encountering a MySQL database connection issue, specifically an 'ER_ACCESS_DENIED_ERROR'. I have already verified that the database credentials in the app configuration are correct. Ideal Skills and Experience: - Proficient in Node.js - Extensive experience with MySQL - Strong troubleshooting skills - Familiarity with shared hosting environments - Good understanding of database authentication processes
I am facing issues with my Exim mail server. Specifically, I am encountering the error: "554 5.7.1: Helo command rejected: ACCESS DENIED" which indicates that my sending mail server seems to be on a dynamic IP address that should not be doing direct mail delivery. The ideal freelancer for this project should have: - Proficient knowledge and experience with Exim mail servers - Strong understanding of email server configurations to prevent issues with dynamic IP addresses - Ability to troubleshoot and resolve mail server errors effectively - Skills in setting up secure, reliable email delivery systems I need someone who can help me configure my mail server correctly to avoid these errors in the future.
I am facing issues with my Exim mail server. Specifically, I am encountering the error: "554 5.7.1: Helo command rejected: ACCESS DENIED" which indicates that my sending mail server seems to be on a dynamic IP address that should not be doing direct mail delivery. The ideal freelancer for this project should have: - Proficient knowledge and experience with Exim mail servers - Strong understanding of email server configurations to prevent issues with dynamic IP addresses - Ability to troubleshoot and resolve mail server errors effectively - Skills in setting up secure, reliable email delivery systems I need someone who can help me configure my mail server correctly to avoid these errors in the future.
I am facing issues with my Exim mail server. Specifically, I am encountering the error: "554 5.7.1: Helo command rejected: ACCESS DENIED" which indicates that my sending mail server seems to be on a dynamic IP address that should not be doing direct mail delivery. The ideal freelancer for this project should have: - Proficient knowledge and experience with Exim mail servers - Strong understanding of email server configurations to prevent issues with dynamic IP addresses - Ability to troubleshoot and resolve mail server errors effectively - Skills in setting up secure, reliable email delivery systems I need someone who can help me configure my mail server correctly to avoid these errors in the future.
I am facing issues with my Exim mail server. Specifically, I am encountering the error: "554 5.7.1: Helo command rejected: ACCESS DENIED" which indicates that my sending mail server seems to be on a dynamic IP address that should not be doing direct mail delivery. The ideal freelancer for this project should have: - Proficient knowledge and experience with Exim mail servers - Strong understanding of email server configurations to prevent issues with dynamic IP addresses - Ability to troubleshoot and resolve mail server errors effectively - Skills in setting up secure, reliable email delivery systems I need someone who can help me configure my mail server correctly to avoid these errors in the future.
I am facing issues with my Exim mail server. Specifically, I am encountering the error: "554 5.7.1: Helo command rejected: ACCESS DENIED" which indicates that my sending mail server seems to be on a dynamic IP address that should not be doing direct mail delivery. The ideal freelancer for this project should have: - Proficient knowledge and experience with Exim mail servers - Strong understanding of email server configurations to prevent issues with dynamic IP addresses - Ability to troubleshoot and resolve mail server errors effectively - Skills in setting up secure, reliable email delivery systems I need someone who can help me configure my mail server correctly to avoid these errors in the future.
I've set up a monitoring infrastructure with Prometheus, Grafana, and Thanos across two eks clusters. Cluster1 is fully operational, but I'm facing challenges configuring prometheus agnet mode with Thanos remote write in eks Cluster2. Ideal Skills: - Extensive experience with Prometheus, Grafana, and Thanos - Proficient in configuring Thanos remote write - Strong troubleshooting skills for potential issues - Knowledgeable in monitoring systems setup and integration
I am facing issues with my Exim mail server. Specifically, I am encountering the error: "554 5.7.1: Helo command rejected: ACCESS DENIED" which indicates that my sending mail server seems to be on a dynamic IP address that should not be doing direct mail delivery. The ideal freelancer for this project should have: - Proficient knowledge and experience with Exim mail servers - Strong understanding of email server configurations to prevent issues with dynamic IP addresses - Ability to troubleshoot and resolve mail server errors effectively - Skills in setting up secure, reliable email delivery systems I need someone who can help me configure my mail server correctly to avoid these errors in the future.
I am facing issues with my Exim mail server. Specifically, I am encountering the error: "554 5.7.1: Helo command rejected: ACCESS DENIED" which indicates that my sending mail server seems to be on a dynamic IP address that should not be doing direct mail delivery. The ideal freelancer for this project should have: - Proficient knowledge and experience with Exim mail servers - Strong understanding of email server configurations to prevent issues with dynamic IP addresses - Ability to troubleshoot and resolve mail server errors effectively - Skills in setting up secure, reliable email delivery systems I need someone who can help me configure my mail server correctly to avoid these errors in the future.
Description: I have configured Nginx as a reverse proxy and disabled the Apache server. However, after a few days, Nginx gets automatically disabled, and Apache is re-enabled. I am looking for a freelancer who can investigate and resolve this issue to ensure that Nginx remains enabled by default and does not get disabled. Requirements: • Strong experience with Nginx and Apache server configurations • Knowledge of Linux server environments • Ability to troubleshoot and resolve configuration conflicts Deliverables: • Identify the cause of the issue • Ensure Nginx remains enabled and functional • Provide clear documentation of the fix
I need assistance with my Exim server. Specific issues haven't been identified yet, but it's crucial for the expert to conduct a thorough assessment. Ideal skills and experience: - Extensive knowledge in Exim configuration - Proven experience in troubleshooting email servers - Ability to identify potential issues before they escalate - Excellent communication skills for explaining technical issues in a non-technical manner.
I am seeking an experienced professional who can guide me in synchronizing transaction data between two MySQL databases. The synchronization will need to be accomplished through database triggers on a Hostinger VPS with CloudPanel using phpmyadmin. Key Requirements: - I only need guidance on how to do it. I will handle the execution. - Assistance in writing INSERT statements to synchronize both databases, which have different tables and columns. - Ensuring the synchronization is real-time and bidirectional.
I am seeking an experienced professional who can guide me in synchronizing transaction data between two MySQL databases. The synchronization will need to be accomplished through database triggers on a Hostinger VPS with CloudPanel using phpmyadmin. Key Requirements: - I only need guidance on how to do it. I will handle the execution. - Assistance in writing INSERT statements to synchronize both databases, which have different tables and columns. - Ensuring the synchronization is real-time and bidirectional. Please note: Bids from freelancers who have not done this before will not be considered.
My project involves synchronizing transaction data between two different MySQL databases. The synchronization needs to be done through database triggers using phpmyadmin on a Hostinger VPS with CloudPanel. Key Requirements: - I just need sample triggers. Rest, I will take care myself. - Writing Insert statements to synchronize both databases, which have different tables and columns. - Ensuring the synchronization occurs in real-time. - Databases exist on different URLs Please note: - Bids from freelancers who have not done this before will not be considered.
I'm facing issues with my Exim configuration. Looking for an expert who can help me troubleshoot and fix the problems. Skills and Experience Required: - Extensive knowledge and experience with Exim - Troubleshooting skills - Ability to optimize configuration for better performance and security
I'm having an issue with my Exim configuration. My email is not sending to all recipients. I need a skilled professional to diagnose and fix this issue promptly.
I have 8 tables in my MySQL database that need to be encrypted with AES-256 in CBC mode. The encryption needs to utilize an Initialization Vector (IV). The specific requirements are as follows: - Tables are currently in: MySQL database - Encryption tool: OpenSSL - queries re done for pure php code Ideal candidates for this project should have: - Strong experience with MySQL database management - Proficient in using OpenSSL for encryption - Understanding of AES-256 CBC encryption and IV usage Please provide examples of similar projects you've completed.
I have 8 tables in my MySQL database that need to be encrypted with AES-256 in CBC mode. The encryption needs to utilize an Initialization Vector (IV). The specific requirements are as follows: - Tables are currently in: MySQL database - Encryption tool: OpenSSL - queries re done for pure php code Ideal candidates for this project should have: - Strong experience with MySQL database management - Proficient in using OpenSSL for encryption - Understanding of AES-256 CBC encryption and IV usage Please provide examples of similar projects you've completed.
I'm looking for a professional to help configure my Linux server and upload my MySQL database. Key Tasks: - Initial setup and installation of the server - Upload and setup of my MySQL database - Performance tuning for optimal server efficiency Ideal candidates should have: - Extensive experience with Linux server configuration - Proficient in MySQL database management - Skills in performance tuning and server optimization
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'm looking for an expert in Python and Avatarify to install a customized version on my Windows machine. This version should support full head rotation, lip sync, and most importantly, facial expression mimicry. The primary use for this setup will be for video conferencing. Key Requirements: - Proficient in Python and Avatarify - Experience with Windows installations - Able to implement full head rotation, lip sync and facial mimicry - Prior work in customizing software for video conferencing preferred
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.
I'm currently facing connection errors with my Scylla database and need expert help. Key Responsibilities: - Troubleshoot and resolve configuration problems - Help with accessing the Scylla server - Ensure optimal connection settings to prevent future issues Ideal Skills and Experience: - Extensive experience with Scylla database - Proficiency in database configuration and troubleshooting - Strong understanding of server access protocols - Excellent problem-solving skills
You can hire a programmer to solve just about any complex problem, the problem is knowing how to hire the right professional for the job. Learn how..
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