Linux

We are working on project serial communication between GD32 and qt in Ubuntu. We are looking for someone can do this. - Look for skillful programmer who has know in serial communication. (Budget: $250 - $750 USD, Jobs: C Programming, C++ Programming, Linux, Python, Software Architecture)

I need a homelab set up for home automation using Home Assistant, integrating Frigate for IP camera surveillance, and managing data with TrueNAS. Key Requirements: - Install and configure Home Assistant for home automation control... (Budget: $25 - $50 USD, Jobs: Automation, Documentation, Home Automation, Linux, Network Security, Troubleshooting, Virtualization)

My 2011 iMac was working fine until I was advised to reset PRAM/NVRAM. Now, it starts to boot and then shuts off. I need someone to troubleshoot and fix this issue. the chime sound then proceeds... (Budget: $15 - $25 USD, Jobs: Computer Repair, iOS Development, Linux, Mac OS, System Admin, Technical Support, Troubleshooting, Windows Server)

I'm looking for a solution to host my online course on Amazon S3 or bunny.net with strong security measures to prevent unauthorized downloads and hotlinking and cheap cost. The course content should only be accessible through my website... (Budget: $10 - $30 USD, Jobs: Amazon Web Services, Computer Security, Data Protection, Encryption, Internet Security, Linux, Web Development, Web Security)

I need help preparing a secure, offline Linux laptop. The system will be used for sensitive data management, and must be configured to never connect to the internet after setup. Install a privacy-focused... (Budget: $250 - $750 USD, Jobs: Encryption, Linux)

I'm seeking an experienced DNS specialist to help resolve an issue with simpolitik.com, as the domain is not currently resolving. I'm unsure if recent changes have been made to the DNS settings, so a thorough check and update of the DNS records are required... (Budget: $10 - $30 USD, Jobs: DNS, Linux, Network Administration, Network Security, System Admin, Technical Support, Website Management, Windows Server)

I am seeking a skilled professional to reverse engineer a JNI functions contained within a .so library file. The primary goal is to understand the functionality, specifically focusing on the logic and flow of these functions... (Budget: $250 - $750 USD, Jobs: Binary Analysis, Debugging, Documentation, Linux, Reverse Engineering, Software Development, Software Testing, Technical Writing)

I'm seeking a freelance tech expert to assist in setting up a Raspberry Pi 4 as a fully functional photo booth system. The primary goal is to create an automated and reliable photo booth for an event or mall, focusing on touchless or single-button operation for ease of use... (Budget: ₹1500 - ₹12500 INR, Jobs: Arduino, Automation, C Programming, Embedded Systems, Event Management, Linux, Raspberry Pi, Shell Script)

I need an experienced professional to install Zabbix (version 7.0 LTS) and Grafana for monitoring more than 50 Cisco switches using SNMP. Requirements: - Install and configure Zabbix 7.0 LTS. - Set up Grafana for Zabbix data visualization... (Budget: ₹750 - ₹1250 INR, Jobs: Cisco, Data Visualization, Linux, Network Administration, Network Monitoring, Network Security, System Administration, VMware)

I need a Python script that utilizes the Akool API for face swapping. The workflow is as follows: 1. Capture a photo using my software. 2. Post-process the image and upload it to an S3 bucket. 3. Trigger an EC2 instance to run the face swap script... (Budget: $250 - $750 USD, Jobs: Amazon Web Services, API Development, Cloud Computing, Image Processing, Linux, Python, Software Architecture, Software Development)

Project Overview: We operate a high-traffic WordPress website with around 50,000 dynamically generated pages. The site experiences heavy bot activity, and we want to optimize how bots are handled — by redirecting good bots, blocking harmful ones, and improving performance and security... (Budget: €8 - €30 EUR, Jobs: Cloudflare, DNS, Linux, Nginx, Performance Tuning, PHP, SSL, Web Security, Website Optimization, WordPress)

I need assistance in installing an SSL certificate from Let's Encrypt on my mail server, accessible at mail.domain.com. The server is running on a Linux operating system, but I'm unsure of the specific distribution... (Budget: $12 - $30 SGD, Jobs: Apache, Linux, SSL, System Admin, System Administration, Troubleshooting, Ubuntu, Web Security)

I'm seeking a skilled DevOps expert to help automate and scale my SaaS platform, which provides each user with a personal page similar to username.gopass.io. Currently, we manually create setups for each user, which is not scalable... (Budget: $30 - $250 USD, Jobs: CI/CD, DevOps, DigitalOcean, GitHub, JavaScript, Linux, Next.js, Nginx, Node.js, SSL)

Background • SIM-based solutions do NOT work (not scalable, not legal, not stable). • Indian VPS/cloud servers are not an option (KYC, logging, legal, technical issues). • Need a method to provide Indian... (Budget: $250 - $750 USD, Jobs: API Development, Cloud Computing, Database Management, Linux, Network Engineering, Network Security, Server, Ubuntu, VPN, Web Development)

My website is not working after plesk server update from last night I'm looking for an experienced system administrator with a strong background in Plesk and server management. Ideal skills include:... (Budget: £10 - £20 GBP, Jobs: Linux, Network Administration, PHP, Plesk, System Admin, System Administration, Technical Support, Troubleshooting, Web Hosting, Windows Server)

En beonit buscamos a un/a Técnico/a de Soporte IT para integrarse en un equipo con foco en infraestructura, virtualización y entornos cloud. ¿Te imaginas trabajando en un entorno donde cada incidencia... (Budget: min €36 EUR, Jobs: Bash, Cloud Computing, ITIL, Kubernetes, Linux, Python, ServiceNow, Virtualization, VMware, Zendesk)

I need to migrate from Sophos UTM 9 to XGS Home due to the end of life for UTM 9. I will give you my UTM 9 backup and you can port it into an XGS backup. The following configurations need to be migrated:... (Budget: €8 - €100 EUR, Jobs: Cisco, Firewall, IT Project Management, Linux, Network Administration, Network Engineering, Network Security, System Admin, System Administration, VPN)

I'm seeking an experienced DevOps professional to quickly set up a self-hosting server that is properly containerized using Docker. The server will host multiple websites, including e-commerce sites and other applications, with both frontend and backend components... (Budget: ₹1500 - ₹12500 INR, Jobs: Amazon Web Services, Apache, Containerization, DevOps, Docker, Linux, Nginx, System Admin)

Tradiofy is a crypto trading automation platform. We are looking for an experienced full-stack developer to help us set up and maintain our backend and frontend systems on an Ubuntu VPS using Node.js, Next.js, and NGINX... (Budget: ₹12500 - ₹37500 INR, Jobs: API Development, JavaScript, Linux, MongoDB, Next.js, Nginx, Node.js, Ubuntu)

I'm looking for a comprehensive training program on NAS (NetApp) administration, with a focus on configuration and setup. The training should be delivered through instructor-led demonstrations. Additionally,... (Budget: ₹400 - ₹750 INR, Jobs: Data Backup, Data Management, Data Protection, Linux, System Administration, Virtualization)