Ubuntu jobs

My KVM VPS is already running Ubuntu and I now need a rock-solid WireGuard installation on it. I want to be certain that the tunnel comes up every time the server reboots, routes traffic correctly, and maintains full privacy. Once you finish, I also need a concise, step-by-step guide so I can reproduce the setup on future machines and quickly troubleshoot if something goes wrong. Scope of work • Install and configure the latest stable WireGuard on the Ubuntu VPS. • Enable autostart, IPv4/IPv6 forwarding, and basic firewall rules so the interface survives kernel upgrades and reboots. • Supply at least one working client profile (wg-quick format) that I can import into a desktop or mobile device and connect immediately. • Produce a short document co...

I’d like WireGuard installed on my Ubuntu server together with a lightweight, browser-based GUI so I can create and revoke peers without touching the command line. The box is a clean Ubuntu instance with full root access waiting for you. What I need from you • Install the latest stable WireGuard kernel module and tools • Deploy a GUI front-end (wg-dashboard, wg-ui, or any open-source alternative you recommend) • Generate one initial client profile and verify connectivity end-to-end • Harden the configuration (IP-forwarding, firewall rules, service autostart) • Provide a brief README noting every command or setting you changed Acceptance The tunnel must come up from my test laptop, the GUI must list peers and allow new keys to be ...

I’d like WireGuard installed on my Ubuntu server together with a lightweight, browser-based GUI so I can create and revoke peers without touching the command line. The box is a clean Ubuntu instance with full root access waiting for you. What I need from you • Install the latest stable WireGuard kernel module and tools • Deploy a GUI front-end (wg-dashboard, wg-ui, or any open-source alternative you recommend) • Generate one initial client profile and verify connectivity end-to-end • Harden the configuration (IP-forwarding, firewall rules, service autostart) • Provide a brief README noting every command or setting you changed Acceptance The tunnel must come up from my test laptop, the GUI must list peers and allow new keys to be ...

Summary We are a manufacturing business seeking an experienced Odoo Consultant/Developer to manage a full migration and version upgrade. We are moving from Odoo Online v18 to a self-hosted Hostinger VPS and upgrading the database to Odoo 19. Project Scope: 1. Infrastructure Setup: Provision and secure a Hostinger VPS (Ubuntu 24.04 preferred) with Python 3.12 and PostgreSQL 16. 2. Migration & Upgrade: Export Odoo 18 Online data and perform a successful upgrade to Odoo 19 (Stable). 3. Custom App Audit: Ensure our simple custom-built app and its Studio-based logic (conditional tabs, Many2many relations) function perfectly in the v19 UI. 4. Xero Integration: Deploy and configure a robust Odoo-Xero integration. Note: We have existing historical data in Xero and CRM leads in Odoo. Yo...

...the WYSIWYG editor and is related to a malformed jQuery selector that starts with a comma (", .o_newsletter_popup"). What I've already tried: Cleared browser cache Updated modules (web, website, web_editor) with -u Verified it's not a version issue (I do NOT want an upgrade to a major version, just maintain my current version) Technical Environment: Server: Linux (probably Ubuntu/Debian) Access: Via AnyDesk to my local PC, then SSH to the server from there Odoo installation method: [INDICATE HERE IF .deb, GIT, DOCKER, etc.] Important - Security: I will NOT share passwords through the platform Credentials will be provided via private chat ONCE the project is accepted The connection will be monitored throughout the ...

I’m running a dedicated Ubuntu server managed through CyberPanel (currently on SSLV2) to host several websites. The primary site already has a valid certificate, but every sub-domain—including the server’s own hostname—still presents a self-signed cert. I want every one of them covered by a Let’s Encrypt SSL, ideally through a single wildcard or individual certificates if that proves simpler. The box is used mainly for website hosting, so uptime and a clean certificate chain are critical. Custom DNS settings at the registrar may be needed for the DNS-01 challenge, and I’d like any custom security settings you apply documented so I can replicate them later. Alongside the SSL work, I need SSH opened up for access from any location with no idle-tim...

My Droplet on DigitalOcean hosts several client-facing sites and has been completely unreachable for the past few hours. No configuration...sites back online fast. You’ll receive root SSH access along with any control-panel credentials you need. I’m expecting: • Immediate investigation of networking, firewall, and service status • Restoration of HTTP/HTTPS access to every hosted domain • A brief rundown of what went wrong and the steps you took so I can prevent repeat incidents The stack is a standard Nginx–PHP–MySQL setup on Ubuntu, managed through the DigitalOcean dashboard. If you’ve handled similar downtime incidents on this platform, your expertise will be invaluable. Let me know your availability and an estimated timeframe fo...

...platform-agnostic as long as the tools are reliable—Python, Node, Docker containers, LangChain, or any comparable framework is fine. Once installed, the system should be accessible via a simple browser dashboard (Grafana, Superset, Metabase, or your preferred UI) so I can track social queues, SEO audits, and performance metrics in one place. Acceptance criteria 1. Agents fully deployed on my VPS (Ubuntu 22.04). 2. Dashboard shows scheduled posts, engagement inbox, analytics charts, keyword lists, on-page audit scores, and backlink status. 3. Clear README covering architecture, environment variables, cron jobs, and how to add new social accounts or websites. 4. A brief hand-off call or video walkthrough ensuring everything runs smoothly after you log out. If you&rs...

...platform-agnostic as long as the tools are reliable—Python, Node, Docker containers, LangChain, or any comparable framework is fine. Once installed, the system should be accessible via a simple browser dashboard (Grafana, Superset, Metabase, or your preferred UI) so I can track social queues, SEO audits, and performance metrics in one place. Acceptance criteria 1. Agents fully deployed on my VPS (Ubuntu 22.04). 2. Dashboard shows scheduled posts, engagement inbox, analytics charts, keyword lists, on-page audit scores, and backlink status. 3. Clear README covering architecture, environment variables, cron jobs, and how to add new social accounts or websites. 4. A brief hand-off call or video walkthrough ensuring everything runs smoothly after you log out. If you&rs...

...transitions • prevention of unauthorized actions Interface and User Interaction Review The QA must review the interface behavior including: • page transitions • navigation clarity • layout behavior across pages • interaction feedback The objective is to confirm that the interface behaves consistently and logically. Server Environment Validation The platform runs in a Linux server environment (Ubuntu). The QA must perform a basic validation of the server environment to confirm that backend services are operating correctly. This includes verifying: • web server operation • background services and workers • scheduled tasks • caching services • application logs and error logs • general server response behavior The objec...

...Description I operate a small hotel / short-term rental business and use Hostex PMS to manage reservations. I need a developer to build a security deposit authorization system connected to my WordPress website. Guests should receive a secure link before arrival where they can enter their credit card to place a security deposit authorization hold (not a charge). Current Infrastructure • VPS server (Ubuntu) • Docker environment • CloudPanel • WordPress website • WooCommerce • Hostex PMS • Payment gateway: Xendit • n8n automation server The developer can deploy services using Docker containers if needed. Deposit Workflow 1. Guest makes a reservation in Hostex 2. X days before arrival, guest automatically receives a secure deposit author...

... Engagement Tools: Automated daily job digests, smart alerts for matching vacancies, and threaded in-app chat between parties. Monetization: Paid "Featured" and "Boosted" vacancy tiers requiring admin payment approval. 4. Technical Architecture Stack: Python (Aiogram Framework), PostgreSQL Database, and Redis for caching/queuing. Deployment: Optimized for low-resource VPS (1GB RAM, 1 vCPU, Ubuntu). Automation: Cron jobs for hourly job expiration, 6-hour repost cycles, and daily analytics refreshes. Database: Normalized 55-table schema covering users, resumes, applications, and logs. 5. Operational Flow User Entry: Language selection → Role registration → Profile completion. Job Posting: Employer → Bot Input → Admin Approval → ...

I’m ...instances. Here’s what has to happen during the session: • Spin up the new droplet / bare-metal node, harden it, and install the essential web stack. • Migrate the current website from its old environment with zero data loss and minimal downtime. • Point and verify DNS so the domain resolves correctly once propagation finishes. The operating system has not been finalised; I’m leaning toward Ubuntu, but I’m open to quick guidance if another distro makes more sense for performance or security. I’ll supply all current host credentials, domain registrar access, and the existing site files once we connect. As soon as the site loads securely on the new IP, we’re done. If you’ve done rapid-fire moves like this before o...

install ssl to VPS Ubuntu 12.04 VPS SSL Setup

I need a website and client section of a website copied (I want a backup copy) , but the website is in Ubuntu, and it's hosted on Hostinger.

...runs on a secure, scalable and professionally managed server environment, capable of supporting large media libraries and streaming workloads. Infrastructure Details Server: Dedicated server (Hetzner) Operating System: Ubuntu Linux Primary use: • Hosting the BookLover platform backend • Storage and delivery of audiobook media files • Supporting streaming access to audio content Scope of Work – Initial Infrastructure Setup The selected company will be responsible for the complete setup and configuration of the production server, including: Server Configuration • Ubuntu installation and production configuration • System hardening and security best practices • Firewall configuration and SSH protection Storage & RAID • RAI...

I want my Ubuntu server configured as an OpenVPN host that lets me and a small team (fewer than ten users) connect securely from anywhere. The goal is straightforward: reliable, encrypted remote access without having to worry about manual key generation, firewall tweaks, or routing issues each time we add a new device. Here’s what I expect at the end of the job: • OpenVPN installed and running on my existing Ubuntu server (latest LTS). • User-friendly client configuration files or .ovpn bundles for up to ten devices, plus a quick guide so I can generate more later if needed. • Firewall and IP forwarding rules adjusted so traffic is tunneled safely while the rest of the server’s services keep working as they do now. • Basic security bes...

Looking for a specialist experienced with the Ubuntu 20.04 operating system.

Hello, this project consist of multiple requirements : on ubuntu server : 1- Re-install OpenClaw and build a new postgres database and connect it to it. 2- Connect OpenClaw with Telegram bot. 3- Test an automated action using n8n to receive a command from Telegram bot and pass it through OpenClaw and return the action to the Telegram Bot to make sure it is connected to OpenClaw. I need expert in n8n , OpenClaw and operating system and Database.

Client needs a VoIP Intercom Station operating in Standards Based SIP. Developer must have experience working with SOC like NanoPI and OrangePI. Developer must meet the following list of requirements so as not to waste our time. Embedded Linux Development Strong experience developing software for embedded Linux systems Experience with custom Linux distributions (Debian/Ubuntu) Kernel configuration, device drivers, and hardware interface support Bootloader and system startup (U-Boot or similar) Experience working with flash-based storage systems Linux system optimization for embedded hardware VoIP / SIP / Networking Experience implementing or maintaining SIP-based communications systems Knowledge of RTP / RTCP media streaming Familiarity with VoIP codecs such as G.711, G.729, Sp...

STACK • Node.js v20.20.0 • Express backend • Stripe Checkout + Webhooks • PM2 process manager • Nginx reverse proxy • Cloudflare proxy (SSL Full Strict) • Ubuntu 22.04 VPS (Hetzner) Architecture: Cloudflare ↓ Nginx (HTTPS reverse proxy) ↓ Node.js (PM2) ↓ Express webhook endpoint Webhook endpoint: Testing is performed using Stripe CLI. PROBLEM: Stripe webhook signature verification works locally, but fails in production. Local testing: stripe listen --forward-to http://localhost:3000/api/webhook Result: 200 OK Webhook verified successfully Production testing: stripe listen --forward-to Result: 400 Bad Request No signatures found matching the expected signature Debugging confirms:

...already have reusable modules for user authentication or live chat, mention it; I may add them after the core Live TV flow is stable. Acceptance criteria 1. A test broadcast from my studio plays on both platforms for two hours without buffering or desync. 2. Source code (Xcode + Android Studio) builds cleanly from scratch on my machines. 3. Step-by-step server deployment guide works on a fresh Ubuntu box. I’m ready to start as soon as you can outline a timeline and the main milestones....

...related network devices. The goal is to ensure reliable monitoring of device availability, network health, and key service ports. **Current Setup:** * Zabbix Server already installed and running * Approximately 100+ IP cameras already added as hosts * Basic ICMP ping template currently applied * Hosts are currently showing "Unknown" or incomplete monitoring status * System running on Linux server (Ubuntu) **Scope of Work:** 1. **Zabbix Configuration Review** * Review current Zabbix installation and configuration * Verify server configuration including fping and ICMP checks * Fix host availability issues and unknown status problems 2. **Camera Monitoring Setup** * Configure monitoring for IP cameras using: * ICMP ping (availability) * RTSP p...

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, ip...

...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 Local and cloud compute environments Rapid experimentation and testing Codex generates a lot of code, but like any AI coder it needs oversight and guardrails. For safety and sanity, Codex never touches our real server environment directly. It runs in a tiny little jail it can’t escape from. Your job is to manage the real environment and help bridge the gap between Codex’s ideas and reality. Your Responsibilities You will be responsible for keeping our development and test environments stable while we iterate quickly. This includes: Managing and maintaining Ubuntu / Linux test environments Monitoring CPU, memo...

...new environment and migrating the system safely. Project Tasks 1. Analyse Current Moodle Setup The freelancer must first review the current hosting structure and confirm: * Whether the Moodle instance has its own database * Whether it is part of a shared multi-tenant Moodle system * Required components for migration 2. Server Setup Set up a secure cloud server including: * Linux server (Ubuntu preferred) * Nginx or Apache * PHP * MySQL / MariaDB * SSL configuration * Basic server security --- 3. Website Hosting Configure DNS and ensure the website runs correctly. --- 4. Moodle Migration Migrate the existing Moodle system to the new server including: * Moodle installation * Database * moodledata files * Plugins * Courses and users Ensure full functionality after migr...

...slash command so I can point the bot at any coin or any other asset later without touching the code. Updates every 5 minutes, so long as Discord’s rate limits are respected. I plan to run this on my own server, so please ensure that the bot can be run off Ubuntu and provide instructions as to how I can do this. Deliverables: • Complete, well-commented source code • A short README explaining setup, required environment variables and how to change the target coin and how to connect the bot to discord. • Details of server side setup in ubuntu, already running a web server. • A quick test session in my server to confirm the panel updates correctly and survives a bot restart If everything works smoothly I’m open to adding extra metrics la...

Summary...(AMD Expo & Intel XMP 3.0) 128GB ARCTIC Liquid Freezer III Pro 360 - Current Problem. The computer boots and the lights on the computer go through yellow, red and then white. At white it stops and I can not see any output either through the HDMI or Display port. I have tried ports on both the mother board and no the GPU. Expected Outcomes 1. Resolution of setup issue 2. Installation of Ubuntu 3. Setup of software for the fans, update of the BIOS and GPU 4. Optimization of the setup for an AI rig. Purpose We are building an agentic system design to leverage open source LLMs such as Mistral or other LLMs using open source solutions. Integrations with Frontier solutions will also be used but as edge cases. This computer will be the first of several to build...

...failed attempt. An AI to monitor all these tasks to ensure there is no error or inaccuracy. Accuracy in identifying the right trading symbol and execution is very important, otherwise there is financial loss Deliverables 1. Clean, well-commented source code 2. Config file where I can edit credentials, risk %, and per-rule overrides without touching code. 3. README covering setup on Windows or Ubuntu server, plus testing checklist. 4. A brief video or live demo proving an alert is processed end-to-end in unattended mode. Once everything runs reliably overnight in my timezone, the project is complete and all IP transfers to me. Read before you respond 1) share your previous ai automation work - no previous work, then dont waste our time, cant risk as this is financial market 2)...

Project: Telegram Job Marketplace Bot I need...candidates For more, please check the attachment Download CVs View analytics. Automation System must support: AI candidate recommendations Smart job alerts Daily job digest Auto job reposting. Admin Panel Admin must be able to: Approve employers Monitor reports Manage promotions Send broadcast messages. Technical Requirements Suggested stack: Python (Aiogram) PostgreSQL Redis Ubuntu VPS Nginx The system must run on a low-resource VPS (1GB RAM, 1 vCPU). Deliverables Fully functional Telegram bot Database and backend VPS deployment Automation and AI integration A complete developer specification document is attached including: Full database schema Bot conversation flows VPS architecture Security and automat...

...someone clearly says the phrase, yet ignore most unrelated speech. I still want slight phonetic wiggle-room—utterances such as “hello bo,” “hey bebo,” or “hello bebo” should wake the system as well—so fine-tuned threshold settings and a well-balanced dataset will be essential. What I expect from you • A trained wake-word model or firmware that runs in real time on ESP-IDF for ESP32 and on Raspbian/Ubuntu for Raspberry Pi without requiring cloud calls. • Demo code that shows how to load the model, stream audio from an onboard mic, and raise an event when the wake word (or approved variants) is detected. • Instructions for collecting additional audio samples so I can keep refining the model if needed, plus clear ...

I have a clean Ubuntu 24.04 VPS (6 vCPU / 12 GB RAM / 200 GB SSD) waiting to host my archived Magento store. The backup consists of for the files and for the database. The original shop ran on Magento v2.3.3 (possibly 2.3.5, so please verify once code is unpacked). The job is straightforward: • Provision the server from scratch with the exact Apache, PHP, MySQL and core PHP extensions that Magento 2.3.3 demands—no newer or older versions unless they match that requirement. • Install Magento 2.3.3, unpack my file archive, import the SQL dump, then resolve any configuration or compatibility errors until the storefront and admin panel both load without issues. • Performance-tune the environment: enable and configure Varnish for full-page cache, set up Redis...

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 t...

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.

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 re...

I have a freshly-installed Ubuntu machine (i5-4690K, 8 GB DDR3, GTX 980, 2 TB SSD, hard-wired gigabit and UPS) ready to become my always-on Plex hub. Although I’m comfortable at an intermediate Linux level, I’d like an experienced Plex user to coach me live over a video call so I get everything right the first time. During the session we’ll concentrate on: • Initial setup and configuration • Library organisation and metadata (my library is movie-focused) • Network and remote access so family can stream outside the house I’d like you to talk me through best-practice folder layout, optimal transcode settings for the GTX 980, secure port forwarding, and any Docker or snap nuances on Ubuntu. Please also flag anything I should plan fo...

sFresh Ubuntu VPS needs production-grade hardening: firewall (UFW), SSH lockdown, auto security updates, fail2ban, audit-friendly docs. Run apps in Docker (compose, optimised images, persistent volumes, isolated networks). Nginx reverse proxy for multiple domains with Let’s Encrypt SSL, redirects, gzip/brotli, basic rate limiting. Provide version-controlled provisioning scripts, repeatable deploy (push-to-deploy or manual), handover + rollback steps.

... Network 1 Gbps public bandwidth Hypervisor VMware ESXi Virtual Machine Architecture VM1 – Web / Application Server Already installed. Runs: DirectAdmin Grupo Chat script PHP / MySQL Tasks: verify configuration optimize performance check logs improve security. VM2 – LiveKit Server A public IP address is already available for this VM. Tasks: create the VM on ESXi install Linux (Ubuntu recommended) install and configure LiveKit configure WebRTC ports connect LiveKit server with the main application server. Purpose: audio calls video calls live streaming. VM3 – TURN Server A public IP address is already available for this VM. Tasks: create the VM install coturn configure TURN authentication configure relay ports connect TURN server w...

I’m building a virtual DeepseekV3 environment that emulates Jet Nano hardware for research and development on machine-learning models. The goal is to give my team a sandbox where we can move seamlessly from data preprocessing and feature extraction through model ...and a mock-deployment stage that tracks resource usage and latency. • Clear documentation so any teammate can spin up the environment, run the sample pipelines, and swap in new datasets or model architectures. Acceptance criteria • End-to-end demo shows a small dataset flowing through preprocessing → trained model → virtual deployment with real-time monitoring. • All code runs on a fresh Ubuntu VM with one command. • Performance metrics inside the sim closely match published ...

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 t...

...libraries required by this legacy CrossOver version. 2. Run the installer and resolve conflicts that may appear with existing Wine or Flatpak versions. 3. Confirm successful activation and run a quick test app to prove everything works. 4. Supply a short list of commands or steps you used so I can repeat the process later if I reinstall the OS. Please be comfortable working in Zorin OS (Ubuntu-based) via terminal, apt, dpkg, and common dependency tools. Once CrossOver starts and launches a Windows application without crashes, I’ll consider the task complete....

Small Node.js repo with failing GitHub Actions CI (.github/workflows/). Pipeline fails on push/PR due to install/test errors and sometimes doesn't trigger. Need quick fix to run npm install, npm run build, npm test on ubuntu-latest/Node 18 for main branch pushes and PRs. Clean up workflow; optional README badge. Budget: $40-60 fixed Time: ASAP Only apply with GitHub Actions/Node.js experience (share examples). Details via chat.

...lets you hit millisecond accuracy most comfortably. The UI can sit in React, Vue, or even a minimal Flask template—visual clarity matters more than design flair. Please keep the code modular so additional sports or feeds can be bolted on later. Deliverables 1. Clean, documented source code in a private Git repo 2. Deployment script (Docker-compose or Ansible) to spin up the stack on an Ubuntu VPS 3. Brief README covering setup, config options, and how latency is calculated 4. One-hour hand-over call to walk through the architecture and answer questions Acceptance criteria • System ingests live football data concurrently from all four APIs. • Latency calculations are accurate to within ±5 ms of local NTP time. • Dashboard upda...

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 ...

...handle 50,000 active concurrent users smoothly. What I have: * Main Server: 64GB RAM Dedicated Server (Offshore/Bulletproof). * Frontend VPS: To be used as a Reverse Proxy to hide the Main Server IP. * Domain: Registered on Njalla (Cloudflare DNS). What You Need To Do (From Scratch): * Complete Wipeout: Delete the entire current OS/Setup on both the Main Server and VPS. Start fresh with a clean Ubuntu 22.04 installation. * Reverse Proxy Architecture: Configure the VPS (Nginx Stream/HAProxy) to mask the Main Server's IP. The Main Server must remain completely hidden from the public and only accept traffic from the VPS/Cloudflare. * CyberPanel Installation: Install and configure CyberPanel on the Main Server. It must be fully accessible (e.g., via a secure subdomain or hidden ...

My WordPress project is not live yet. I will provide the full project files and database backup instead of a hosted URL. The site will be deployed only after optimization is complete. The project has started experiencing slow load times and reduced responsiveness. I need a Full-Stack Web Solutions expert to audit and optimize the entire stack (Ubuntu, PHP-FPM, MariaDB, Redis, and WordPress) while keeping all existing data safe. You will receive full SSH access and the complete project package. Deliverables: Performance audit report Applied optimizations Verified speed improvements Summary of configuration changes Ready to begin immediately.

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 mu...

In terms of development a project plan what it takes to make ubuntu kiosk system for azavista. * B2B questions * Solutions proposal * More detailed plan

We are seeking an experienced freelancer with strong expertise in system architecture and hands-on server configuration on Ubuntu. The ideal candidate should have solid experience deploying and optimizing web applications using: Node.js MySQL Ubuntu server environment Key Responsibilities Design scalable and secure system architecture Configure and optimize Ubuntu server environment Deploy and manage Node.js / applications Set up and manage MySQL databases Configure reverse proxy (Nginx/Apache) Implement SSL, firewall, and security best practices Optimize application performance and server load handling Troubleshoot deployment and runtime issues

...handle 50,000 active concurrent users smoothly. What I have: * Main Server: 64GB RAM Dedicated Server (Offshore/Bulletproof). * Frontend VPS: To be used as a Reverse Proxy to hide the Main Server IP. * Domain: Registered on Njalla (Cloudflare DNS). What You Need To Do (From Scratch): * Complete Wipeout: Delete the entire current OS/Setup on both the Main Server and VPS. Start fresh with a clean Ubuntu 22.04 installation. * Reverse Proxy Architecture: Configure the VPS (Nginx Stream/HAProxy) to mask the Main Server's IP. The Main Server must remain completely hidden from the public and only accept traffic from the VPS/Cloudflare. * CyberPanel Installation: Install and configure CyberPanel on the Main Server. It must be fully accessible (e.g., via a secure subdomain or h...