Linux Jobs
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:
- Designing creative solutions for GUI elements for user interactions
- Optimizing server performance and reliability
- Developing solutions for deploying software within a scalable environment
- Deploying robust backups and security measures
- Enhancing the structure of web applications under the Linux system
- Writing code mapping APIs between multiple operating systems
- Building desktop applications to execute specific commands
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!
Da 217,732 valutazioni, i clienti danno una valutazione ai nostri Linux Developers di 4.86 stelle su 5Assumi Linux Developers
I am looking for a developer to create a HyperV module for WHMCS with specific functionality for VM creation and management. The module should have basic functionality for the user interface, and it only needs to be compatible with WHMCS. Ideal skills and experience for this project include: - Strong knowledge of HyperV and WHMCS - Experience in creating modules for WHMCS - Familiarity with VM creation and management - Ability to work independently and deliver high-quality code
I am looking for someone to help me in configuring an Exim4 mail server on my CentOS Linux operating system with IP Rotation. Also, I would like detailed explanations on the functioning of email sending in the Exim4 MTA on, the processing of logs, and how we can manage retry timing and sending speed on call and step-wise documentation of the setup process.
Proxmox to New Server, setup proxmox and setup Cpanel and move all data quickly between 2 nvme disk servers proxmox to proxmox and configured
HDFS Setup Configuration: 1 NameNode 3 DataNodes 1 SecondaryNameNode Requirements: Assuming your team has three students: Tom (999900012), Jerry (999900034), Mike (999900056) Configure the hostname of each DataNode: Hostname of DataNode 1: Tom Hostname of DataNode 2: Jerry Hostname of DataNode 3: Mike Set the last two digits of the IP address of each DataNode: IP address of DataNode 1: IP address of DataNode 2: IP address of DataNode 3: Submission Requirements: Submit the following screenshots: Use commands to create three directories on HDFS, named after the first name of each team member. Use commands to upload the Hadoop package to HDFS. Use commands to show the IP addresses of all DataNodes. Provide detailed information (ls -l) of the blocks on each DataNode. Provi...
I am looking for a freelancer who can help me with my project to implement the separation of public and private DNS in my small network of 1-50 devices. Currently, I have 2 DNS zones. Furthermore, add the VMs to active directory, and deploy anti virus on the VMs. Also have Knowledge of Suricata and Mod security custom rules. Time wasters stay away please. Skills and Experience: - Strong knowledge of Active Directory and DNS - Experience with network security and administration - Familiarity with DNS zone configuration - Ability to work with small-scale networks - Know how to write suricata and mod security rules - Attention to detail and ability to follow instructions
Overview: This project aims to build an AI-powered voicemail system using either Twilio or Asterisk. The system will utilize advanced technologies like voice recognition, text-to-speech, and intelligent call processing to enhance the voicemail experience for Restaurant Baguette. Objectives: 1. To develop an interactive voicemail system with intelligent call routing and response capabilities. 2. Integration of voice recognition and text-to-speech technologies 3. To provide detailed documentation for system setup and troubleshooting. Call Flow: 1. Call answered on Twilio DID (or Asterisk vm). 2. Play recording: “You’ve reached the smart voicemail of Restaurant Baguette, how can I help?” 3. Forward call to “Vocode” () 4. Set up Vocode with Deepgram's sp...
I am looking for an experienced Elasticsearch expert to optimize our existing server. Currently, the server is running but not optimized, causing a slower search response time. Skills and Experience: - Strong knowledge and experience in Elasticsearch server optimization - Ability to identify and resolve issues/error messages - Familiarity with data storage capacity and data security enhancements Expected Outcome: - Improved search response time, resulting in faster and more efficient searches for our business.
Seeking an Odoo expert for implementation assistance with the Sales module in Odoo 13 or newer. The ideal candidate should have experience in implementing and configuring the Sales module in Odoo. The project will involve setting up and customizing the Sales module to meet our specific business requirements. Clod be better if is located en Medellín Colombia.
I have HP switches model HP 1920 JG927A and HP 1910 JE006 I want to learn configuring them. I tried to learn through Youtube and web articles but problem with this approach is that we could not learn a complete solution and I can't ask question to understand further. So here you have opportunity. What I expect: You will come online and in a voice call you will guide me all options available to configure. You will advise me to make things available to setup our test environment before starting practical learning. Here are menu options that I can see in HP and we will be exploring: - Device ○ Port Management ○ Port Mirroring ○ RMON ○ SNMP - Network ○ VLAN ○ VLAN Interface ○ MSTP ○ Link Aggregation ○ LACP ○ LLDP ○ ARP Management ○ ARP Anti Attack ○ IGMP Snooping ○ MLD Snooping ○ IPv4...
Project Title: Install Sakai server on Ubuntu Linux Project Description: - I am looking for a freelancer who can install Sakai server on my Ubuntu Linux distribution. - I have root access to the server, which will ensure a smooth installation process. - The purpose of this installation is for educational purposes. - The ideal candidate should have experience with Sakai server installation on Linux. - Knowledge of Ubuntu Linux distribution is essential. - Familiarity with server administration and troubleshooting is required. - Strong communication skills are necessary to ensure a smooth collaboration throughout the project.
- Puesta en marcha de servidor - SO debian - proxmox - creación de plantilla para workpress - virtualización de VM para WordPress
I am looking for a freelancer who can create a small Python script that focuses on talking to a private API. I need someone with experience in this area who can complete the project as soon as possible. Specific requirements for the project include: - Creating a Python script that can talk to a well documented API - Utilizing a preferred Python library or framework (Python 3 or higher) - Ensuring the script is efficient and reliable Ideal skills and experience for this job include: - Proficiency in Python programming - Experience with automation and scripting - Knowledge of various Python libraries and frameworks If you have the necessary skills and can complete the project quickly, please submit your proposal. Your work will be a small script that will talk to Bitvavo's API an...
I am looking for a freelancer to help me create an Amazon Discord server. i want to get a notification on my discord server whenever there is a new product that pop up on amazon flash sale categorie Specific features needed: - Amazon notification system Ideal skills and experience: - Experience in setting up Discord servers - Knowledge of Amazon API and notification systems
Installing Node.js and MongoDB in Hosting Requirements: - The client is seeking assistance in installing Node.js and MongoDB in their hosting environment. - The type of hosting is yet to be determined, and the client seeks advice on the best option. - The client is unsure if they have root access to their hosting server. - The client does not require assistance with maintaining the databases and applications after installation. Ideal Skills and Experience: - Experience with installing Node.js and MongoDB in different hosting environments. - Knowledge of various hosting options, including shared hosting, VPS hosting, and dedicated hosting. - Ability to provide guidance and advice on the best hosting option based on the client's requirements. - Understanding of root access and its imp...
Hi there, I am in the process of building my first DIY home nas/server. I don't have experience building PCs or configuring NAS software, but have spent a lot of time learning about it all over the past few months. I have begun purchasing the parts for my build. You can see my parts list here: The list shows which parts I have already purchased. In short, I want to create a NAS in a RAIDZ1 config, with 8TB usable space (excluding boot + cache drives). I think the way to go is TrueNAS Scale, but I have also been recommended unRAID. I don't have any experience with this. My use-case is media storage and music streaming, probably using Plex, Jellyfin, Enby or Roon. I may also want to dabble with VMs as I get more advanced. Do you think you could help? The ideal candidate s...
Raspberry Pi Expert Needed for Advanced Programming and Troubleshooting - I am seeking a highly skilled Raspberry Pi expert to assist with an advanced project involving programming, coding, and troubleshooting. - The ideal candidate should have extensive experience with Raspberry Pi hardware setup, programming, and debugging. - The project has a tight deadline of 1-3 days, so the candidate must be able to work efficiently and effectively to meet this timeframe. - Strong problem-solving skills and the ability to troubleshoot and debug complex Raspberry Pi projects are essential. - The candidate should also be familiar with various programming languages commonly used with Raspberry Pi, such as Python and C++. - Previous experience working on advanced Raspberry Pi projects and a deep underst...
Freeswitch GUI for SBC Wholsale and Retail Client. Step and tutorial Configuration Routing and firewall
SMTP Server Debugging for Personal Use I am in need of a professional who can debug my SMTP server as I am experiencing errors in both sending and receiving emails. This project requires immediate attention. Used tech stack: Software • Mail cow (Dockerized or bare metal installation) • DNS server • SSH client • Web browser (if using webmail) • DKIM signing tool (such as opendkim) • SPF record generator (such as spfquery Requirements:- • Setup Mail Exchange Service SMTP • Setup IMAP/POP3 • Setup Spam and Antivirus Guidelines Auto Updatation • SSH configuration for Mail Server access • Configuring DNS Records • If require Webmail, then setting Webmail Configuration option for local access • SSL/TLS Implementation for Securit...
I am looking for web hosting Support Ticket person with experience in Directadmin, Webhosting Skills and Experience: - Experience in Directadmin, Host Bill, and customer service - Specifically, providing technical support - Willingness to dedicate 5 hours per day to providing customer service Responsibilities: - Responding to customer inquiries and providing technical support for web hosting services - Assisting customers with any issues they may have with Directadmin and Host Bill - Troubleshooting and resolving technical problems related to web hosting Ideal Candidate: - Strong customer service skills and experience - Excellent communication and problem-solving abilities - Familiarity with Directadmin Web Control Panel - Used cPanel, WHMCS in the past - Ability to work independently a...
SMTP Server Debugging for Personal Use I am in need of a professional who can debug my SMTP server as I am experiencing errors in both sending and receiving emails. This project requires immediate attention. Used tech stack: Software • Mail cow (Dockerized or bare metal installation) • DNS server • SSH client • Web browser (if using webmail) • DKIM signing tool (such as opendkim) • SPF record generator (such as spfquery Requirements:- • Setup Mail Exchange Service SMTP • Setup IMAP/POP3 • Setup Spam and Antivirus Guidelines Auto Updatation • SSH configuration for Mail Server access • Configuring DNS Records • If require Webmail, then setting Webmail Configuration option for local access • SSL/TLS Implementation for Securit...
Secure client facing AWS environment I am looking for a skilled AWS developer to design and build a secure client facing environment template which must accept and manage business confidential information to support a SaaS analytics tool. We anticipate using the following AWS services: - EC2 - S3 - RDS The project requires advanced security measures to ensure the highest level of security compliance. The project needs to be completed within 2 months.
Project Description: Install / Configure CrushFTP Operating System: Linux I am looking for a freelancer who can install and configure CrushFTP on a Linux operating system. You MUST have previous experience with CrushFTP as I require a shared user database setup and account limitations setup specific to CrushFTP User Accounts and Permissions: - I need assistance in setting up user accounts and permissions for CrushFTP. Specific Configuration Settings: - I have specific requirements for the configuration settings of CrushFTP. Skills and Experience: - Experience in installing and configuring CrushFTP on Linux OS. - Knowledge of setting up user accounts and permissions in CrushFTP. - Familiarity with configuring specific requirements for CrushFTP. If you have the necessary skills and e...
I am looking for a cloud solution architect with experience in Amazon Web Services (AWS). We are looking to partner for a long term and for multiple projects. The following are the top-level roles - 1. Working closely with our customers to understand the requirements and help define a solution (secure, performant, and scalable) 2. Working with customers' IT teams in setting up Private clouds and enabling our services to go-live efficiently 3. Migration of customer systems from on-prem servers to complete cloud systems 4. Vet and select cloud providers and third-party services. 5. Work with cloud providers to establish the optimal systems for customers. 6. Lead our organization through cloud adoption and establish best practices in security and scale. 7. Respond to technical issu...
Project Description: Automation of data pull from NetSuite and push data via sFTP Specific Data to Pull from NetSuite: - Inventory - Item master - Item location Preferred Language/Tool for Automation: - Python Frequency of Data Transfer: - Daily Skills and Experience Required: - Strong proficiency in Python programming - Experience with NetSuite data extraction and manipulation - Knowledge of sFTP and data transfer protocols - Understanding of inventory management and item location tracking in NetSuite The project entails automating the process of pulling specific data from NetSuite, including inventory, item master, and item location, and pushing it to a designated server via sFTP. The preferred language for this automation is Python, and the frequency of data transfer is daily. The ...
Busco un experto en bases de datos , domine MySQL, MariaDb. Conozca Ngnix. El proyecto es depurar una base de datos.
Project Title: SSL Certificate Installation for Custom-Built Website Overview: I am looking for a skilled professional who can assist me in installing an SSL certificate on my custom-built website. The SSL certificate type required is Domain Validation (DV). Requirements: - Expertise in SSL certificate installation and configuration - Familiarity with custom-built websites - Proficiency in ensuring a secure and seamless SSL certificate installation process - Attention to detail to ensure the SSL certificate is properly implemented - Ability to troubleshoot and resolve any issues that may arise during installation Skills and Experience: - Proven experience in installing SSL certificates, specifically for custom-built websites - Strong knowledge of SSL certificate types, specifically Dom...
I am looking for a NODE and MQTT protocol expert who can help me with a project that requires real-time data transmission. The ideal candidate should have experience with cloud-based development platforms and should be able to complete the project within a week. Skills and Experience: - Expertise in NODE and MQTT protocol - Strong understanding of real-time data transmission - Experience with cloud-based development platforms - Knowledge of security and encryption for data transmission - Ability to ensure scalability and performance of the project Timeline: - Urgent (Less than a week) If you have the skills and experience required for this project, please submit your proposal.
I am looking for a Linux installation and Python-related projects. This project requires expertise in both Linux and Python. Skills and Experience: - Strong knowledge of Linux installation and Python programming cuda installation curl
I need a freelancer to help me with creating a Bash script as I am encountering execution errors with my current script. The purpose of the script is to automate tasks. I have a specific deadline for the completion of this project, which is within 24 hours. Ideal skills and experience for this job include: - Strong knowledge of Bash scripting - Experience in troubleshooting and fixing execution errors - Understanding of task automation techniques - Ability to work under tight deadlines and deliver high-quality results quickly
I am in need of a freelancer who has experience in configuring Avaya IP phones, specifically the Avaya ipv500l. The project involves making specific configuration changes to the phones, including VoIP settings, user profile settings, and network settings. I require someone who can handle the end-to-end configuration of the phones, ensuring that all settings are properly adjusted. It is important that the freelancer has knowledge of Avaya IP phone systems and is proficient in configuring them. The project involves configuring more than 10 Avaya IP phones, so the freelancer must be able to handle a larger quantity of devices. Timeliness and attention to detail are crucial. Ideal Skills and Experience: - Experience in configuring Avaya IP phones, particularly the Avaya 9608 model - Knowle...
tengo un propio ASN de lacnic que ya esta asignado a mi mikrotik por BGP pero quisiera colocar esos IPS v6 en mis clientes .
ya tengo instalado kalix linux es mi empresa nesesito monitorear mi propios equipos , nesesito todas las funcionalidaddes en red local y que me enseñen a operarlo y me lo dejen operativo con mis propias pc recibo propuestas en inbox
I am looking for a skilled developer who can create a script that runs on GNU/Linux and renders an HTTP URL, streaming the output to YouTube. The ideal candidate should have experience in Bash scripting. Features to be included in the script: - Error handling to ensure smooth execution and prevent crashes - Logging functionality to track and record any issues or events that occur during the script's execution - Input validation to ensure that the script can handle different types of input and prevent any potential vulnerabilities - Documentation - Maybe further paid support if needed. I have one idea for GNU/Linux development. Please tell me if you could do it and how much would you ask for this job. The job I need to be done: Stream a frontend app to YouTube and similar sites. I ...
I am looking for a skilled freelancer to set up a web and mail server for my project. The ideal candidate should have experience in configuring both web and mail servers. CMS Requirement: - I am specifically looking for a customer service management system for billing purposes. cPanel Theme and Customizations: - I do not have a specific cPanel theme preference. - However, I need the ability to easily administer the server, add new DNS, and create mailboxes. Skills and Experience: - Proficiency in setting up and configuring web and mail servers. - Knowledge of customer service management systems for billing. - Familiarity with cPanel and ability to perform administrative tasks. Please provide your previous experience and relevant skills when submitting your proposal. Thank you.
Project Description: I am looking for a freelancer who can help me obtain the real visitor IP behind Cloudflare proxy for my website. The purpose of this is to enhance the security of my website. Skills and Experience: - Experience working with Cloudflare and understanding of its proxy setup - Proficient in PHP programming language - Familiarity with obtaining visitor IP using HTTP headers - Knowledge of security best practices for web applications - Ability to troubleshoot server issues related to Cloudflare proxy setup Project Deliverables: - A solution that accurately obtains the real visitor IP behind Cloudflare proxy - Implementation of the solution in PHP - Documentation on how the solution works and how to maintain it Note: The client has no preference for the method of obtain...
Project Description: I am looking for a freelancer who can help me obtain the real visitor IP behind Cloudflare proxy for my website. The purpose of this is to enhance the security of my website. Skills and Experience: - Experience working with Cloudflare and understanding of its proxy setup - Proficient in PHP programming language - Familiarity with obtaining visitor IP using HTTP headers - Knowledge of security best practices for web applications - Ability to troubleshoot server issues related to Cloudflare proxy setup Project Deliverables: - A solution that accurately obtains the real visitor IP behind Cloudflare proxy - Implementation of the solution in PHP - Documentation on how the solution works and how to maintain it Note: The client has no preference for the method of obtain...
I am looking for a freelancer who can analyze and filter TS streams on the Linux platform. The ideal candidate should have experience in the following: - Advanced filtering options for TS stream analysis: - i want analzye TS live streams from DVBS2 then fillter ECM income from broadcast and include more services then allow only clear ECM and remove any extra services attached with it, after that get clear video and audio - live stream will be UDP or TCP both option possible i can delivery The project requires the following features: - need to be on linux ubuntu18 note/ important is analyze ECM and remove all extra services then allow only ECM which responsible for decrypt stream If you have the necessary skills and experience, please submit your proposal. Thank you.
I need to get the REAL IP of the visitor behind Cloudflare proxy
We are looking for a backend developer with experience in AWS, Python to help us with a few things AWS related: - Create authentication with for user logn/logout/registration/password reset - Secure EC2 and RDS instances behind a VPN with a token access (not exposed to public) - Few other minor backend issues that we may need help with You must be wiling to jump on calls if needed and work hourly with Freelancer tracking. In your application or message, please describe what kind of authentication project have you done before. This will show us that you have read all the way to the end of the project description. Any application without even mentioning an authentication implementation will be considered as SPAM.
I am trying to run a container under Docker on Ubuntu. I am getting the following errors: Main Warn could not connect to display Aborted Main Info Could not load the Qt platform plugin "xcb" in "" even though it was found. I have tried a few things that I found on Stack Overflow, etc. Nothing has worked so far. I will pay up to $20 for help.
I am looking for a skilled freelancer who can help me with my SFTP transmission log project. I need to bring the SFTP transmission log into a separate log of completion. Ideal Skills and Experience: - Experience with SFTP software (FileZilla, WinSCP, or other specified software) - Proficient in creating logs in CSV file format - Familiarity with extracting and including timestamps, file names, and transfer status in logs Project Requirements: - Bring the SFTP transmission log into a separate log of completion - The separate log should be in CSV file format - Include timestamps, file names, and transfer status in the separate log
I am looking for a freelancer who can help me with the configuration of a Dinstar UC2000-VE device for SIP Trunking TO 3CX. Project Requirements: - Configuration of a Dinstar device for SIP Trunking - Integration with an existing PBX system - Configuration of a single Dinstar device Ideal Skills and Experience: - Experience with Dinstar configuration for SIP Trunking - Knowledge of PBX systems and their integration with Dinstar devices - Proficiency in network configuration and troubleshooting If you have the necessary skills and experience, please provide your proposal for this project.
Do not copy paste please as I won’t answer - need to have done previous backend for iot and have front end team also Must be experienced with aws cloud to close Must be experienced with zigbee and database Must show previous workings
If you have real expertise in Linux, Nginx, Proxmox, Nagios, please send us your references. We're looking for someone to coach us in managing our servers. If you can't prove that you've mastered these classic server management tools on a day-to-day basis, please don't apply.
Overview: We are a startup in the language learning industry, working on a platform that connects students with one-on-one teachers. Our project is near completion, and we are seeking experienced and talented full-stack developers to help us with the final stages and polish of our platform. Responsibilities: Collaborate with the existing development team to finalize frontend components using Vue.js 3. Contribute to backend development using Node.js, ensuring seamless integration with the frontend. Work on database-related tasks using MySQL for efficient data storage and retrieval. Implement and optimize features to enhance the overall user experience. Collaborate with the UI/UX designer to ensure a visually appealing and user-friendly interface. Requirements: - Proven experience as a fu...
reconfigure the existing firewalls - renew all certs (opnsense, email, connect) - proxmox4 cant connect to the update server, should work - opnsense4 cant reach update server - 102 is the ap and file network, 103 for - make sure new domain email connect to the email server optional: is possible to get a complete list of all Rules ?
I need help for install script laravel 10 opensource on my vps the script is same like
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I am looking for a freelancer who can assist me with migrating KINCO HM to Raspberry Pi (gui is already developed Skills and experience needed: - Proficiency in KINCO HMI and Raspberry Pi - Knowledge of the migration process from KINCO HMI to Raspberry Pi Project requirements: - The freelancer should have their own Raspberry Pi and KINCO HMI software. - The migration project should be completed within a month. Please provide your relevant experience and examples of previous projects you have completed.
this is not easy to explan and make you understand no programmer understand just re-direction to other domain .com --> .club Ideal Skills and Experience: - Experience with domain redirect 301 - Knowledge of Cloudflare and Google Search Console