Ubuntu Jobs

Project Title Hourly Technical Support for a Production Automation System (Python + Linux + Playwright) Description I am looking for a freelancer with experience in Python, Linux, Playwright, and production automation support to provide hourly technical support for a system that is already running on a VPS. The goal is not to build the system from scratch, but to find someone who can handle incidents, diagnose issues, make minor adjustments, and provide maintenance when needed. Current Stack / Environment Linux VPS Python Playwright Telegram Twilio Automated process running on the server Monitoring and alerts Support Scope Support applies when the system stops working or does not operate as expected. 1) Technical Diagnosis Review server logs Verify that the automated process ...

I had NordVPN running smoothly on my new Ubuntu laptop for the first few days, but after tweaking some network settings on the machine the VPN refuses to reconnect. I would like someone to: • diagnose what I changed in Ubuntu’s network stack that is blocking NordVPN, • put those settings back into a clean, working state (command-line or NetworkManager), • verify that my home router is forwarding traffic or configured correctly so the VPN handshake is not being blocked, and • give me a short walkthrough so I understand how to avoid breaking things again. The job covers both the laptop and the router. We can work over a screen-share or SSH, whichever you prefer, as long as you explain each step. Experience with Ubuntu 22.04, NordVPN CLI/App, iptables or ufw,...

I need my existing Python 3.8 automation script brought up to Python 3.12 without breaking any of its current functionality. The code relies on several specific third-party libraries, so part of this job is making sure every dependency still installs cleanly and remains compatible with the newer interpreter. The work I’m expecting: • Refactor or adjust any syntax that changed between 3.8 and 3.12 (pattern-matching, asyncio tweaks, removed APIs, etc.). • Update the requirements file, pinning versions only when necessary and replacing packages that are no longer maintained. • Run the full script on both Windows and Linux (Docker is fine) to prove parity with its 3.8 behaviour. • Provide a concise changelog explaining what was modified and why. • Deliv...

We do not accept autobids. We must read the entire post or your bid will be automatically rejected. We are a new AI startup building cutting-edge systems and tooling. We move fast, build fast, and test aggressively. We are looking for a Test Environment Engineer to help manage and troubleshoot our development environments while working alongside our internal AI coding system (Codex) and the system architect (me). This is not a passive role. You will be actively managing the test environment while code is being generated and executed in real time. With the combination of me (the Architect), you (the Test Engineer), and Codex (our AI coder) we can move as fast as a team of ten. The Environment Our stack is primarily: Ubuntu / Linux servers Python-based AI tooling GPU compute nodes ...

PROJECT OVERVIEW: I am building an advanced AI command center and need a developer to integrate a LIVE BROWSER STREAM into my custom dashboard. The goal is to allow an "Unrestricted AI Agent" to execute tasks (like web navigation, account creation, or coding) inside a hosted cloud browser that I can watch in real-time via a stream. ​KEY RESPONSIBILITIES: ​ BROWSER INTEGRATION: Connect my server to or BROWSERBASE via API. ​ LIVE STREAM UI: Create a dashboard interface (React or HTML/JS) that embeds the VNC/LIVE VIEW stream in an <iframe>. ​ AGENT ORCHESTRATION: Set up a PYTHON backend that translates my text commands into agentic actions within the cloud browser. ​STEALTH & BYPASS: Ensure the setup uses proper stealth configurations (DOM-native intelligence) to avoid bo...

I run an agency that delivers practical artificial-intelligence solutions to small and mid-sized companies. Right now, I’m expanding our capacity for AI chatbots focused on customer support delivered through email. Here’s what I need from you: • Build and fine-tune an AI chatbot that can read incoming customer emails, classify intent, draft accurate responses, and hand off edge cases cleanly. • Integrate the bot with common email platforms (Gmail, Outlook 365, or similar) via API so deployment is seamless for our clients. • Configure analytics hooks so we can track resolution time, satisfaction scores, and escalation rate. • Document the setup clearly so my in-house team can replicate the process for future clients. Experience with popular LLM provid...

Project Scope: OpenClaw Local Gateway Setup Project Overview: Configure and deploy the OpenClaw AI Gateway on a local Windows 11 (Dell) laptop. The goal is to create a 24/7 autonomous agent that I can control via Telegram/WhatsApp to perform social media scraping and outreach. Phase 1: Environment & Core Setup Prerequisites: Install Node.js (LTS), Python 3.10+, and Git. Installation: Clone the OpenClaw repo and run successful npm install. LLM Integration: Connect my Google Gemini API key and ensure the "brain" is responding. Persistence: Configure Windows Power settings to ensure the laptop stays awake/active even with the lid closed (No-Sleep mode). Phase 2: Communication Channels Telegram: Create a bot via BotFather and link it to the OpenClaw Gateway. WhatsApp: Lin...

I need a complete, self-hosted email solution for a small business that I’ll be running on a Linux server (Ubuntu or CentOS—whichever you feel is best for the chosen stack). The key objective is to move away from third-party providers and gain full control over our mail, security, and data compliance. The specific mail-transfer agent is still open: Postfix, Exim, Mailcow or another proven alternative can be used, as long as the end result is stable, secure, and straightforward to maintain. What I expect from you: • A production-ready mail server configured with SMTP, IMAP/POP3, spam and virus filtering, DKIM, SPF, DMARC, and valid SSL/TLS certificates. • Simple webmail access and clear instructions so that I can add domains, users, and aliases without touching...

I need Ubuntu Desktop installed on my HP desktop. The installation should be smooth, especially considering my graphics card. Requirements: - Install Ubuntu Desktop - Handle graphics card setup during installation Ideal Skills and Experience: - Experience with Ubuntu installations - Familiarity with HP desktops and various graphics cards - Troubleshooting skills for any installation issues Please ensure the OS is ready to use post-installation.

Hi, I’m looking for an expert who can help me replace my current Firebase backend with MongoDB on my server. The migration involves about 2 GB of data and there are around 10 collections such as products, categories, pages, etc. I need to keep a similar structure so it continues to work with the existing project. The website is currently working perfectly and I want it to continue working the same way after the replacement without breaking anything. Thank you.

I need to move my Hetzner server to a fresh operating system and, at the same time, bring the Plesk-managed PHP version up to date. The machine currently hosts one site and all associated mailboxes, so zero data loss is non-negotiable. Because the server is used primarily for web hosting, I’m open to Ubuntu, CentOS, or Debian and would like your recommendation on which distro will give the most stable, long-term support for Plesk and modern PHP versions. Once we agree on that choice, I’ll schedule the migration window. What has to happen: • Create a full, verifiable backup of every website, database, and mailbox. • Rebuild or reinstall the server with the chosen OS at Hetzner. • Re-install or migrate Plesk, configure the latest stable PHP version, and restore a...

I am seeking an expert AI Engineer to develop a high-fidelity Interview Preparation Agent. The goal is to prepare for a Cloud Solution Architect - Azure Security role at Microsoft. The agent must simulate a multi-stage interview loop, evaluate technical/architectural accuracy against Microsoft-specific frameworks (CAF, WAF), and provide actionable coaching. Detailed Scope of Work & Features: Multi-Stage Interview Simulation (Loops): Phase 1: HR/Behavioral: Focus on Microsoft Leadership Principles and Growth Mindset. Phase 2: Technical Deep-Dive: Interactive grilling on Azure IaaS, Security (WAF, Key Vault, Azure AD), Networking, and Kubernetes. Phase 3: System Design & Strategy: Architecture-level discussions focused on "Support for Mission Critical" scenarios. Conte...

The codebase for my React-based web application is finalised and already living on Replit; what I now need is a clean, reliable deployment to my DigitalOcean droplet, using Git as the bridge. Here is what I expect: • Clone or pull the existing Git repo and configure the production build so the site serves correctly on DigitalOcean (Ubuntu droplet). • Set up any required Nginx/Apache reverse-proxy rules, SSL (Let’s Encrypt), environment variables and build scripts so I have a repeatable one-command redeploy. • Hand over concise notes (or a simple README) showing each step you took, so I can reproduce the workflow next time. You will not be touching the Replit environment itself—the code has already been exported—so the focus is purely on the Git-...

I have the installer file for an older release of CrossOver and I need it set up properly on my Zorin OS 17.3 machine. The job covers the full installation process, including tracking down and configuring any 32-bit libraries, wine prefixes, or other dependencies the package expects so that the application launches cleanly and can open Windows programs without errors. I will provide: • The .deb or .bin installer file for the exact CrossOver build I want. • Remote access or screen-share at a mutually convenient time. What I need from you: 1. Verify system prerequisites and install any missing packages or i386 architecture libraries required by this legacy CrossOver version. 2. Run the installer and resolve conflicts that may appear with existing Wine or Flatpak versi...

I run a custom web application on an Ubuntu droplet at DigitalOcean. Although every obvious door is locked—UFW rules are strict, all unnecessary ports are closed, Fail2ban is active, and SSH keys have been rotated—crypto-miners keep finding a way in and even wiping my authorized_keys file. and they also remove the logs. I need a specialist who can dig deeper than the basics, trace exactly how the breaches occur, close those vectors for good, and leave the box fully hardened. Think kernel-level auditing, service isolation, intrusion-detection tooling, automated patching, and any other best practices you know work on Ubuntu in a cloud-VM context. Deliverables I must see before sign-off: • A concise report pinpointing the original compromise path(s) and the corrective...

This project delivers a production-ready, scalable, and secure web application infrastructure built using Node.js, , MySQL, and Ubuntu Server. The system architecture is designed to handle high traffic efficiently while maintaining strong security and performance standards. Nginx is configured as a reverse proxy to manage incoming client requests and route them securely to the Node.js application server, while MySQL is optimized for reliable data storage and fast query execution. The Ubuntu server is professionally hardened by disabling root login, securing SSH access, configuring UFW firewall rules, and enabling automatic security updates. SSL encryption is implemented using Let’s Encrypt to ensure secure HTTPS communication. PM2 is used in cluster mode to maximize multi-core CPU u...

Dispongo de un VPS limpio y quiero poner en marcha una instalación completa de Odoo. Necesito que la instancia quede lista para producción, con el módulo de Verifactu plenamente operativo y los siguientes componentes activos y configurados: • Gestión de inventarios • Facturación • Gestión de clientes (CRM) • Compras • Rutas Para la parte de facturación requiero: • Emisión de facturas conforme a Verifactu • Gestión de pagos • Consulta del histórico de consumos de cada cliente Además del despliegue, valoro tu acompañamiento técnico durante la implantación: revisión de parámetros, prueba de flujos y ajuste fino de permisos...

Estoy buscando un profesional con experiencia comprobable en Hummingbot y trading automatizado con criptomonedas para realizar la instalación completa del cliente de Hummingbot siguiendo la guía oficial: El trabajo incluye: Instalación y configuración correcta de Hummingbot en un VPS. Configuración inicial para operar con exchanges como Binance, KuCoin u otros. Verificación de que el bot funcione correctamente y pueda ejecutar estrategias. Explicación básica del funcionamiento y de los comandos principales. Recomendación de proveedores de VPS adecuados para este tipo de uso. Muy importante: El profesional debe indicarme qué proveedor de VPS utilizar, ya que algunas plataformas como Binance pueden bloquear ciertas...

FULL TURNKEY ADULT CHAT PLATFORM DEPLOYMENT (PRODUCTION READY) Project Overview I am looking for a senior Linux / DevOps / Full-Stack developer to deliver a complete turnkey deployment of my 18+ adult chat platform. The script is: Grupo Pro Chat Room Script (CodeCanyon – Licensed & Already Purchased) url script: This is NOT a demo setup. This is NOT a basic installation. This is a FULL production deployment project. When completed, the platform must be fully installed, configured, secured, optimized, tested, and documented. No partial work. No unfinished configuration. No temporary setup. The system must be 100% ready for public launch. SCRIPT LICENSE I have already purchased the full licensed version of the script. A valid license will be provided. You are not requi...

FULL TURNKEY ADULT CHAT PLATFORM SETUP (READY-TO-LAUNCH) Project Type : url script: I am looking for a full turnkey solution for my 18+ adult chat platform Grupo Pro Chat Room Script (CodeCanyon) I want a 100% ready-to-launch production system. When the project is finished, everything must be fully installed, configured, secured, tested, and documented. No partial setup. No unfinished configuration. This must be delivered as a complete, professional, production-ready system. : Infrastructure (Already Available) Dedicated Server (OVH) Intel Xeon E-2136 (6 cores / 12 threads) 32GB ECC RAM 2×512GB NVMe (RAID1) VMware ESXi 22 Public IPv4 available Ubuntu VM : E Separate VMs with separate public IPs. VM1 – Web / Application Install Grupo Conf SSL (Let’s Encr...