Linux Jobs

I need a clear, intermediate-level, step-by-step guide that takes me from a fresh Ubuntu server at Hostinger all the way to a live Django site running behind Nginx with HTTPS enabled. I already own the domain, but please still outline best-practice DNS changes so the guide works for readers who may start without one. I've also already got a Ubuntu Server and CloudPanel setup Scope of the walkthrough • Initial server hardening and package updates on Ubuntu 22.04. • Creating a Python environment, installing Django, and setting up a sample project. • Configuring Gunicorn (or uWSGI if you feel that fits CloudPanel better) and wiring it to Nginx reverse proxy through CloudPanel. • Issuing Let’s Encrypt certificates via CloudPanel so the site loads over H...

I need an exact replica of a one-pager website () rebuilt as a React application, then deployed on my existing DigitalOcean droplet with the domain pointed to it. The original site can be browsed freely, but I do not have its source code, so the job will involve recreating every visible clickable link, style, and interactive feature from scratch. Once the clone is complete, push the code to the droplet, configure Nginx (or an alternative you prefer) for production, and wire up my DNS so the site is live on its proper URL. Please use 34864 port to run this website. Please include a brief README so I can pull, build, and redeploy future updates myself. Deliverables: • React codebase mirroring all current functionality and design • Production build running on my DigitalOcean s...

Fix DNS + Update INSTALL DirectAdmin + IP & Domain Setup BUDGET 35$ INSTALL DirectAdmin Update (Domain + IP Configuration) I need an experienced DirectAdmin server administrator to fix all DNS issues, update DirectAdmin, configure server IP addresses, and properly connect my domain name. Everything must work perfectly: websites, email, SSL, nameservers, DNS zones. Tasks to Perform: 1. DNS Troubleshooting & Full Repair - Fix A, AAAA, CNAME, MX, TXT, SPF, DKIM, DMARC - Fix DNS zone issues in DirectAdmin - Configure nameservers (ns1 / ns2) - Ensure DNS propagation - Configure PTR / Reverse DNS - Fix email deliverability issues 2. DirectAdmin Update & Optimization - Update DirectAdmin to latest stable version - Fix any DirectAdmin errors - Update Apache/Nginx, MariaDB/MySQL, ...

I’m spinning up a new backend and want a hands-on developer who can jump straight into building production-ready, secure APIs. The stack is Node.js with Express, PostgreSQL on the data layer, and Microsoft Graph for several integration points. You should already be comfortable handling OAuth flows and token management because authentication is wired through Azure AD. My priority is robustness: clean, well-documented endpoints, solid error handling, and security baked in from the start. If you have experience tightening Node.js applications against attack vectors, you’ll feel at home here. Please tell me about projects where you built or hardened APIs on a similar stack. I’m particularly interested in how you approached authentication with Microsoft Graph or secured Post...

Fix DNS + Update INSTALL DirectAdmin + IP & Domain Setup INSTALL DirectAdmin Update (Domain + IP Configuration) I need an experienced DirectAdmin server administrator to fix all DNS issues, update DirectAdmin, configure server IP addresses, and properly connect my domain name. Everything must work perfectly: websites, email, SSL, nameservers, DNS zones. Tasks to Perform: 1. DNS Troubleshooting & Full Repair - Fix A, AAAA, CNAME, MX, TXT, SPF, DKIM, DMARC - Fix DNS zone issues in DirectAdmin - Configure nameservers (ns1 / ns2) - Ensure DNS propagation - Configure PTR / Reverse DNS - Fix email deliverability issues 2. DirectAdmin Update & Optimization - Update DirectAdmin to latest stable version - Fix any DirectAdmin errors - Update Apache/Nginx, MariaDB/MySQL, Exim, Dovecot ...

Fix DNS + Update INSTALL DirectAdmin + IP & Domain Setup INSTALL DirectAdmin Update (Domain + IP Configuration) I need an experienced DirectAdmin server administrator to fix all DNS issues, update DirectAdmin, configure server IP addresses, and properly connect my domain name. Everything must work perfectly: websites, email, SSL, nameservers, DNS zones. Tasks to Perform: 1. DNS Troubleshooting & Full Repair - Fix A, AAAA, CNAME, MX, TXT, SPF, DKIM, DMARC - Fix DNS zone issues in DirectAdmin - Configure nameservers (ns1 / ns2) - Ensure DNS propagation - Configure PTR / Reverse DNS - Fix email deliverability issues 2. DirectAdmin Update & Optimization - Update DirectAdmin to latest stable version - Fix any DirectAdmin errors - Update Apache/Nginx, MariaDB/MySQL, Exim, Dovecot ...

I have a fresh Linux-based VPS that must be production-ready as quickly as possible. The job is a straight-forward but time-critical stack installation and configuration: Install nginx. • PHP, Node.js and any supporting packages – I’ll pass along exact version numbers the moment the project starts. • Ollama LLM (olama llm) installed so I can load local language models without friction. • phpMyAdmin tied into the default MySQL/MariaDB instance. • Mailcow running in its recommended Docker layout, fully functional for SMTP, IMAP, webmail and spam filtering. • DNS services set up (either Bind9 on the VPS or clean integration with Cloudflare—whichever you’re more comfortable hardening). • SSL certificates, basic firewall rules an...

I have a WordPress site running smoothly in LocalWP and now need it deployed on my live server that uses cPanel. After my first attempt I hit persistent 500 Internal Server Errors, and I’m not sure if the root cause is a plugin, the theme, or the server configuration itself—we simply don’t know yet. You’ll receive full access to both the LocalWP export and the cPanel account (file manager, phpMyAdmin, FTP/SSH) so you can work without restrictions. No content or design changes are required; I only need a clean, working migration. Deliverables • Fully migrated WordPress site on the cPanel domain, loading without errors • 500 Error diagnosis report and the fix applied (plugin, theme, .htaccess, PHP settings, etc.) • Working links, images, plugins,...

I need a fresh Linux-based VPS deployed with the latest Ubuntu LTS, fully updated, hardened, and ready to serve websites out of the box. Please install and configure a production-grade web server—Nginx is preferred, but Apache is acceptable if you can justify the choice—along with the usual essentials (UFW or another firewall, fail2ban, swap tuning if needed, and basic SSL readiness with Certbot). Here is what I expect at hand-over: • The VPS is accessible via SSH on a non-standard port with root login disabled and a sudo user created for me. • The web server starts on boot, serves the default site without errors, and is ready for additional vhosts. • All packages are up to date, unnecessary services are removed or disabled, and system time and locale are ...

I run a full-stack Node.js application—separate frontend and backend repos—on an Ubuntu-based EC2 instance. The code lives on GitHub, and right now every update is still being deployed manually. I’d like you to wire everything together through Jenkins so each push to the main branch triggers a clean build and automated deployment to my server. Here’s what I already have in place: an EC2 machine with Ubuntu up and running, SSH access, and GitHub credentials ready to integrate. Jenkins is not yet configured, so you will need to install, secure, and set it up on the same instance (or guide me through a best-practice alternative if that proves wiser). Your work will cover the full build-and-deploy stage only—no test or monitoring jobs for now. I expect a Jenkins...

My dedicated server has begun crashing unexpectedly several times a day, and I have also spotted unknown processes running in the background. These symptoms make me suspect either an active attack or hidden malware rather than a simple configuration issue. I need a seasoned security-minded admin to dive in right away: comb through logs, inspect running services, trace any rogue binaries, and pinpoint the root cause of the repeated crashes. If malicious code or a breach is confirmed, I will rely on you to remove the infection, patch the vulnerability, and harden the system so the problem does not return. Deliverables I can sign off on: • Written report identifying the exact cause of the crashes and all suspicious processes found • Clean-up actions performed (malware removed, c...

We are seeking a highly skilled developer with expertise in Aeron and SBE to engineer a greenfield, ultra-low latency cryptocurrency market-making core on AWS. The goal is to achieve an internal tick-to-trade latency of <50 microseconds (p99) on the "Hot Path." Key Objectives: - Implement a single-server, multi-process architecture where Data Ingestion, Strategy, and Execution communicate via Shared Memory (IPC), bypassing the network stack entirely for internal messages. - Leverage Aeron (for transport) and SBE (Simple Binary Encoding) to eliminate garbage collection and object copying. - Ensure the system runs efficiently on AWS c5n instances with Kernel Bypass and CPU Pinning enabled. Deliverables: The project will be divided into three milestones: 1. Miles...

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Network Security Project & EVE-NG Implementation The goal is to build a modern, multi-layered Defense-in-Depth strategy, strengthen inter-branch connectivity, and harden critical business systems. This includes hands-on technical implementation using EVE-NG (60%), plus documentation deliverables (10%). Tasks: IP Addressing & Subnetting – Departmental subnets, DMZ, firewall zones, scalable addressing for future growth. L2/L3 Security Controls – VLANs, ACLs, port security, DHCP snooping, DAI, storm control, and anti-spoofing. Secure VPN Connectivity – Encrypted site-to-site tunnels with failover for all branches. Advanced IDS/IPS Deployment – Install, tune, and validate IDS/IPS using simulated attacks. Firewall High Availability – Deploy active/acti...

Move 2 active domain names from current registrar/host to a new one and also make sure my email continues working well That's all

Project Overview We are launching new paid Meta campaigns and require a complete Meta Pixel, Domain Verification, and Server-Side Conversions API (CAPI) setup for accurate tracking and optimisation. This setup must be implemented through Google Tag Manager (GTM) using both Web and Server-side containers. We are looking for an experienced tracking specialist or analytics engineer who has proven experience with Meta CAPI + Server-Side GTM setups. Objectives Install and configure Meta Pixel on the website (via GTM) Verify domain inside Meta Business Manager Set up a Server-Side GTM container Configure DNS for server-side tagging endpoint Implement Meta Conversions API through Server-Side GTM Ensure all critical events track correctly with deduplication Test and validate performance inside...

I’m looking to tighten up email authentication on two separate sender domains by adding fully-compliant SPF, DKIM and DMARC records. I already hold direct access to the DNS zones, so you’ll be able to push the changes—or send me the exact TXT snippets to paste—without delay. At the moment there are no existing authentication records to worry about, which means you’ll be starting from a clean slate. I need you to: • Build and publish a correct SPF record for each domain, keeping it under 255 characters and within the ten-lookup limit. • Generate DKIM keys, supply the private keys securely, and add the corresponding public selectors in DNS, then confirm they sign properly. • Create DMARC policies (initially “none” with aggregate ...

I have a fresh Odoo 16 instance waiting to be brought to life and shaped around solid project management workflows. Your task is to take me from “blank slate” to a production-ready environment that my team can log into immediately. Here’s what I need: • Full installation check and server-side configuration of Odoo 16 • Activation and tuning of the built-in Project app so tasks, stages, timesheets, and milestones feel intuitive for everyday users • Clean permission rules that separate manager and collaborator roles without blocking anyone’s daily work • Basic company data, email aliases, and notifications set up so discussions stay inside Odoo rather than in scattered inboxes • A short hand-off document (or quick video) that shows wh...

My Hostinger VPS is running Linux and has been hit by a Trojan-style malware infection. I need someone who can step in quickly, clean out every trace of the malware, and then lock the system down so it stays secure. Nothing is currently installed for antivirus or anti-malware protection, so you will be starting from a clean slate. The job involves three concrete phases: • Malware removal – run a full scan, identify infected files or processes, and eradicate the threat without disrupting live services. • Security hardening – configure a solid firewall (e.g. iptables/ufw), set up fail2ban or similar, close unused ports, patch the OS and services, and install reputable anti-malware/IDS tools. • Ongoing monitoring – deploy lightweight monitoring so I can ...

I need a lightweight Python script that connects to Gmail’s SMTP server and automatically sends a single “Welcome / Registration Confirmation” email whenever a new user joins my platform. Here’s exactly what I’d like you to handle: • Code the script in clean, well-commented Python (standard smtplib + ssl are fine). • Deploy it on my Hostinger shared hosting account, configuring it through cPanel or a Cron job so it fires reliably. • Test end-to-end delivery with my live Gmail sender account (I’ll provide the credentials and any required app-password). • Leave me with a short README that shows where to tweak the subject line, body text, and any future SMTP settings. Deliverables 1. Complete Python source file(s) 2. Wor...

I have a Dell EMC Networking S4148F-ON destined for a data-center rack, but it is still running the factory shipping firmware. I need OS10 loaded and booting cleanly before it can be placed into production. At the moment I do not have the OS10 image, so part of this job is helping me source the exact, legally obtainable image that matches this model and its license entitlement. Once the image is in hand, you will guide (or remotely perform) the complete installation: preparing the USB or TFTP method, establishing console access, upgrading the boot code if required, and verifying a successful boot into OS10. I am not looking for additional VLAN, load-balancing, or redundancy configuration right now—just a pristine, up-to-date operating system ready for me to configure later. Deliver...

I have three network assignments lined up and I want a CCNP-level specialist in Routing and Switching to take full ownership of them. All work is on Cisco gear—primarily ISR and Catalyst routers and switches—plus the firewalls that sit at the edge. Scope of work 1. Configuration – roll out a fresh router/switch stack, establish VLANs, trunks, and dynamic routing (EIGRP and OSPF) so the new gear drops into production cleanly. 2. Troubleshooting – track down an intermittent routing-loop issue that crops up when BGP fails over, and clear up a STP inconsistency on the access layer switches. 3. Optimization – tighten latency by adjusting path selection, pruning unused VLAN traffic, and tweaking QoS policies affecting the firewalls. Deliverables • Update...

I’m ready to retire my current VPS and move everything—files, databases, email, AdGuard Home, Nextcloud, a mail server, and a couple of smaller services—to a fresh dedicated machine. I also need the custom app built by Caffeine installed and running smoothly once the move is done. The new box is already provisioned; what it lacks are my existing services, their data, and the fine-tuned settings I’ve accumulated over time. That includes every firewall rule, cron job, SSL certificate, and any other tweak that makes the stack hum. The only thing that changes is the IP address, so you’ll need to update references accordingly. For clarity, I’ll sign off on the job when: • All services (web, mail, AdGuard Home, Nextcloud, Caffeine app, plus the few sma...

I have an in-house BACnet/IP data-acquisition connector built with Python and BAC0 that already polls real devices on our test network. Before we can roll it out at scale, I need a Python engineer who can take the code from prototype to production. The priority is to standardise the existing REST-style APIs and iron out the remaining BACnet communication issues—packet timing quirks, device discovery edge cases, and error handling. While doing so, you will also strengthen stability, recoverability, observability, performance and scalability so that the same build runs reliably on virtual machines, bare-metal servers and BalenaOS devices. You will be working directly with our architect and senior developers, have SSH access to the BACnet lab for end-to-end tests, and can inspect the ...

My production mail server runs on Debian and every main layer—Postfix, Zimbra and the Kernel—now needs to move to the latest stable releases. All three components must come through the process with complete data integrity, so the job starts with a solid backup plan: at the moment no backup exists and I will rely on you to design, create and test one before any package is touched. Once the safety net is in place, the work continues with a carefully staged upgrade. Postfix, Zimbra and the Kernel should be brought up to date, followed by migration to the current Debian stable. I expect minimal downtime, full preservation of mailboxes, calendars, contacts, aliases and logs, and a short verification window after each major step to catch issues early. The assignment is finished whe...

I need an experienced developer who already holds at least one AWS Professional-level certification to help me build and deploy an end-to-end natural-language-processing pipeline and AI interpretation. The job revolves around text classification only—no image work or sentiment scoring. You are free to leverage services such as SageMaker, Comprehend, Lambda, and API Gateway as long as the final solution stays fully within my AWS account and follows best-practice security policies. Here’s how I picture the engagement: • a microphone icon is shown during an interpreting session • It interprets two people's conversations without having to press any buttons. If you have the certification and hands-on experience to turn this around efficiently, I’d lo...

I need a clean, production-ready deployment of Virtualizor on my dedicated server. Everything will be Linux-based, and the end result has to feel like a small private-cloud product that I can start selling straight away. Scope • Create three ready-to-sell VPS plans inside Virtualizor, each with its own resource limits and pricing labels. • Activate internal IP addressing so all guests can communicate over a private network while keeping their public interfaces separate. • Integrate PowerDNS and configure reverse DNS records so every new VPS receives valid PTR entries automatically. • Ensure NoVNC consoles open flawlessly in the client panel, with clipboard support and no mixed-content warnings. • Implement advanced firewall rules: custom port mappings, IP-based re...

I need GenieACS installed and fully configured so it can act as my TR-069 ACS for every CPE we ship—routers, modems and gateways alike. Besides a clean installation, the job includes writing any required scripts so that new or unknown devices are auto-detected, properly provisioned and able to report client Wi-Fi status back to the platform. Daily operations have three pillars: device-side firmware upgrades, streamlined configuration management and a solid troubleshooting/diagnostics workflow. I also want built-in visibility, so the system must generate error reports, store connection logs and track usage statistics I can export or view from the GenieACS GUI or API. Deliverables • Production-ready GenieACS instance installed on my server (Ubuntu or CentOS—let me know whi...

My cPanel/WHM box has begun crashing at unpredictable moments. It runs fine for hours, then—without any scheduled backups, updates, or config edits—the Apache service suddenly drops. Each time I check the logs I see a sharp spike in CPU / RAM use right before the failure, but I have not pinned down the root cause. Here is what I need from you: • Diagnose the crash pattern quickly by digging through Apache, cPanel, and system logs. • Optimise and fine-tune the current Apache/WHM configuration (MPM settings, KeepAlive, limits, etc.) so the server can absorb traffic bursts without tipping over. • Apply any kernel, EasyApache, or module tweaks that will stabilise resource usage. • Provide a concise report explaining the cause, the steps you took, and t...

I’m rolling out a large community-wide WiFi network and I want my central MikroTik router configured to serve both hotspot users and PPPoE subscribers smoothly. The goal is a single, well-tuned RouterOS configuration that handles the following: • Hotspot – custom HTML/CSS login page, voucher-based access, per-user bandwidth shaping • PPPoE – reliable user authentication, dynamic bandwidth profiles, and multi-gateway load-balancing for resilience • Consistent bandwidth management across both services so no one user can choke the link I’ll provide remote access to the router along with design notes and branding assets for the captive portal. Once you’re done I’d like a short hand-over document (or quick Loom video) outlining the key qu...

I have a Laravel application currently running on shared hosting. I need it migrated TODAY to a new AWS EC2 instance with a secure, production-ready setup. This task is urgent and must be completed today. ---------------------------------- REQUIRED WORK ---------------------------------- 1) AWS EC2 SERVER SETUP - Launch a new AWS EC2 instance running Ubuntu 20.04 LTS - Configure SSH key-only access (no password logins) - Basic server security hardening: - Configure UFW firewall (allow SSH, HTTP, HTTPS only) - Install and configure Fail2Ban (or similar) - Disable root login and unnecessary services - AWS Security setup 2) SERVER STACK INSTALLATION - Install and configure: - Nginx (preferred) or Apache - PHP 8.1 with all required Laravel extensions - Composer - MySQL - Bas...

Project Summary – Distributed Cloud-Hosted Whiteboard System We are building a lightweight cloud-based whiteboard application running on a custom private cloud environment deployed on AWS. The goal of the project is to run the whiteboard application across multiple cloud instances to improve performance, distribute user load, and ensure higher availability compared to a single-server setup. The solution uses Docker containers to package the application and Docker Swarm to orchestrate multiple nodes across three AWS EC2 instances (one manager and two workers). The application is deployed as a replicated service so that incoming traffic is automatically load-balanced across all running instances using Swarm’s built-in routing mesh. Each instance serves its own users independent...

Summary We are seeking a Senior LLM Infrastructure and DevOps Engineer to architect, deploy, and maintain large scale generative AI systems across AWS and GCP. This role focuses on LLM inference pipelines, multi agent orchestration, infra as code, and cloud native automation. You will own the reliability, security, and scalability of all infrastructure supporting N1’s AI driven report generation platform. This is an advanced role for an engineer deeply familiar with deploying production LLM workflows, optimizing cloud spend for generative AI, and implementing secure, highly available multi cloud systems. Core Requirements • Infrastructure diagramming and architecture ownership • 8 plus years in DevOps or CloudOps, including containerized and distributed deployments &bull...

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I run a micro-services platform hosted on a Kubernetes cluster that is fronted by an Envoy Gateway. Cloudflare sits at the edge, and I want every request to pass through it securely and efficiently. The immediate goal is to complete the initial configuration and setup inside Cloudflare: • DNS: create and verify all required A/AAAA, CNAME and any necessary SRV records so the Envoy Gateway endpoints resolve cleanly. • SSL/TLS: enable Full (Strict) mode, upload or generate certificates as needed, activate HSTS, and confirm end-to-end encryption from the browser to the pods. • Firewall rules: craft rules that allow legitimate traffic to the exposed Envoy listener ports while blocking unwanted IP ranges, known botnets and common Layer-7 attacks. You’ll receive acce...

We are seeking a highly skilled developer with expertise in Aeron and SBE to engineer a greenfield, ultra-low latency cryptocurrency market-making core on AWS. The goal is to achieve an internal tick-to-trade latency of <50 microseconds (p99) on the "Hot Path." Key Objectives: - Implement a single-server, multi-process architecture where Data Ingestion, Strategy, and Execution communicate via Shared Memory (IPC), bypassing the network stack entirely for internal messages. - Leverage Aeron (for transport) and SBE (Simple Binary Encoding) to eliminate garbage collection and object copying. - Ensure the system runs efficiently on AWS c5n instances with Kernel Bypass and CPU Pinning enabled. Deliverables: The project will be divided into three milestones: 1. Miles...

I have a completed Laravel project sitting on my local machine and an empty IONOS hosting account waiting for it. I’m looking for someone who can take the project from zip file to live production in a single, smooth pass. Here’s what I need done: • Configure the IONOS server so it meets Laravel’s requirements (PHP version, required extensions, correct document-root, and SSL redirection if available). • Upload the full codebase, run composer install, set folder permissions, and generate the application key. • Spin up a fresh MySQL database in the IONOS control panel, import my provided SQL dump, and wire the credentials into .env. • Verify that routes, queues, storage links, and any scheduled jobs run correctly, delivering a clean “200 OK&...

About the job About the Project I'm building a high-scale headless browser automation and experimentation framework that will: • Run thousands of browser sessions in parallel for testing, data collection, and content experiments. • Start life on a single VPS, and later move onto a dedicated on prem server • Integrate with an existing Java/Appium codebase, but the new core will be containerized, observable, and easy to scale. This is not a traditional CRUD app. It's closer to building the backbone for a mini cloud: containers, queues, orchestration, metrics, and clean deployment. I'm looking for a hands-on backend/infra engineer who is comfortable owning the base platform end-to-end. Who I'm Looking For Must-Have Skills • Strong experience on Linux se...

Our production VoIP app runs on Kamilio/Asterisk is suffering from three clear symptoms: call dropping, audio quality issues. The trouble appears only on a fraction of calls rather than every connection, so I need someone who can track down the underlying triggers—whether they sit in the signalling layer, jitter buffer, codec choice or network traversal logic—and then eliminate them. You’ll start by reviewing the current SIP/WebRTC stack, server logs, packet captures and any client-side metrics I provide. From there, pinpoint the root cause and apply code, configuration or infrastructure tweaks to stabilise audio flow. Deliverables • Detailed diagnosis outlining where packets or media streams fail • Fixed client or server code / configs ready for deploym...

I need help using a tutorial installing ExoplanSIM software on an openSUSE Linux virtual machine. After installation I will run a climate simulation using said software [note you don't need to know anything about climates or planetary physics, I'll handle that] , I will then will visualize the data in an other piece of software well need to download. I would like to record our session and turn it into a youtube video guide for downloading ExoplanSIM and simulating a world on it. you can either stay anonymous or ask for me to credit you in the video if you desire. The tutorial i need help with is from the world building pasta blog and it can be found here Requirements: - Install ExoplanSIM and panoply on openSUSE - Run climate simulation and visualize data - Create video tuto...

I need a technician to completely reinstall my dedicated server, install HestiaCP, and migrate all my websites from the current server. Everything must work fast, stable, secure, and fully compatible with modern PHP. ✅ Required Tasks 1. Full Server Reinstall Reinstall the server with Ubuntu 22.04 or Debian 12 Install and configure HestiaCP Configure Nginx + Apache proxy, PHP-FPM, firewall, Fail2Ban, and Let’s Encrypt 2. PHP Environment Install PHP versions 8.1 / 8.2 (and old versions only if strictly needed) Make sure all domains can choose their PHP version in HestiaCP PHP extensions required for WordPress must be installed (zip, mbstring, curl, xml, intl, imagick, etc.) 3. Website Migration Migrate ALL websites (files + databases) Fix file permissions and correct paths ...

My server is a fresh AlmaLinux 9 install with nothing on it yet, and I want to turn it into a fully operational, secure hosting platform. Here’s what I need done: • Install and license WHM/cPanel, then swap Apache for LiteSpeed and tune it for performance. • Convert the OS to CloudLinux, enable LVE Manager and CageFS, and make sure all limits work with LiteSpeed. • Inside WHM, create the core hosting packages I’ll use—cPanel, the required PHP extensions, and a reliable email server—so new accounts are provisioned with everything ready to go. • Deploy and connect WHMCS to WHM so automated provisioning, billing and account suspension/unsuspension all function correctly. • Apply a full, hardened security configuration: CSF firewall, S...

Job: Install FingerprintJS on My Moodle Website (3.8.9) I need a developer to do one simple task: Install and set up FingerprintJS on my Moodle 3.8.9 website (Just integrate the library so it collects device fingerprints — no advanced logic needed.) What you need to do: Add FingerprintJS script to Moodle (login page or site header) Make sure it generates a device fingerprint for every visitor Store the fingerprint in a simple database table or send it to me in logs Ensure Moodle continues working normally after installation Requirements: Basic Moodle plugin/theme editing experience PHP + JS skills Fast and clean installation Deliverable: FingerprintJS installed, running, and collecting fingerprints Short instructions on where the fingerprints are saved Please send: ...

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Job Description WordPress Deployment on RackNerd EC2 Server Experience Required: 2–5 years in Server Management & WordPress Deployment Project Overview We need an experienced DevOps/Server Engineer to deploy a WordPress website on a RackNerd EC2-based VPS. The candidate should have strong expertise in Linux server setup, performance optimization, security hardening, and domain configuration. Responsibilities The engineer will be responsible for end-to-end deployment, including: 1. Server Setup Configure fresh RackNerd VPS / EC2 instance (Ubuntu or Debian preferred) Install and configure: NGINX or Apache PHP-FPM (configure required PHP extensions) MySQL or MariaDB Certbot SSL (Let’s Encrypt) Set correct file permissions for WordPress 2. WordPress Installa...

I want to reorganise several web-only domains into a single, well-architected network with the sole goal of improving website performance—specifically, noticeably faster loading times. Here’s what I need for my web-site : • Analyse the current DNS and hosting setup for each domain. • Design a domain-mapping strategy that reduces latency (e.g., leveraging Anycast DNS, smart routing, or a CDN if appropriate). • Implement the new configuration, point all records correctly, and verify SSL continuity. • Provide before-and-after benchmarks (GTmetrix, WebPageTest, or similar) that demonstrate a measurable speed gain. I’ll supply the domain list, registrar and server credentials as soon as we start. A concise hand-off document describing every ch...

We are seeking a skilled developer to assist in building audio software for our custom-designed speaker and microphone. The project involves using ALSA (Advanced Linux Sound Architecture) and PulseAudio libraries to ensure optimal audio performance and functionality. The ideal candidate will have a strong understanding of audio processing and experience with both libraries. If you are passionate about audio technology and have the technical skills to create quality software, we would love to hear from you!

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Please install and configure a fully-functional 7 Days to Die multiplayer server on my existing Linux VM. I want the latest stable game build, no mods or custom plug-ins—just a clean, reliable vanilla experience. Key points you should handle: • Install the current stable dedicated-server files. • Configure ports, firewall rules, and any required dependencies so players can join externally without issues. • Create a simple, documented configuration () with sensible defaults I can tweak later—world seed, player slots, basic permissions, and scheduled backups. • Set the service to start automatically on reboot (systemd or your preferred method). • Provide step-by-step notes of everything you touch so I can maintain or replicate the setup if need...

The pre-commit script for my BookCars project halts with the “Docker is not running” message even though the check is supposed to fall back to local mode for the frontend. Right now the hook shows: > bookcars@8.3.0 pre-commit /www/wwwroot/bookcars > Starting pre-commit checks… > Docker is not running. Running checks locally… > npm update check failed Everything builds and tests fine once the commit is forced, but I need Docker working so the hook completes cleanly and the npm update check stops complaining. I’m looking for hands-on guidance to both set up Docker from scratch on this server and make sure it starts automatically so the frontend checks detect it every time. That includes inspecting the existing , confirming any requir...