Linux Jobs

I need an Evilginx expert to build a phishlet that clones a PC video game login page (with 2FA) and hands off to our site for a legal penetration test. Requirements: Phishlet must mirror the real login flow (branding, URLs, OAuth, session cookies) Must intercept and relay OTP seamlessly Deliverables: phishlet file, setup, and a demo proving end-to-end credential + 2FA capture Must have: Proven Evilginx experience, especially with 2FA flows Only apply if you’ve shipped similar phishlets before.

Hiring an experienced professional to install MailWizz or Acelle, configure SMTP integration, and deliver strong, reliable email deliverability. Requirements: - Install & configure MailWizz or Acelle - Set up SMTP (Postfix, Exim, or PowerMTA) - Configure SPF, DKIM, DMARC, rDNS - Integrate SMTP with mailing app and perform delivery tests - Optimize inbox placement and overall sending performance - Strong expertise in SMTP/MTA configuration, DNS authentication, and deliverability management Engagement: One-time setup with potential for ongoing support on emergent issues, with quick response and efficient resolution.

I need the complete move of three containerised services—n8n, NocoDB and one additional database—from my current Ubuntu VPS to a brand-new VPS. SSH access is already in place for both machines, and every existing setting, environment variable, volume mount and database record must survive the journey intact. The work covers: • Exporting the Docker images or pulling them from a registry • Copying each persistent volume and any bind-mounted data folders • Dumping, transferring and restoring the standalone database • Re-creating the stack on the destination server (likely via docker-compose, but follow whatever method keeps configurations identical) • Opening the same ports and replicating firewall rules so endpoints, webhooks and scheduled workf...

I’m looking for an intermediate-level Linux administrator who can take ownership of my RHEL environment and Windows administrator Your day-to-day focus will be on two things: keeping the servers healthy through regular maintenance and proactively monitoring key services so we catch issues before users notice. The estate is entirely Red Hat Enterprise Linux, so familiarity with typical RHEL tooling—yum/dnf, systemd, firewalld, SELinux, and standard log analysis utilities—is essential. While the immediate need is RHEL, the skill to adapt procedures to other distributions such as Ubuntu or CentOS down the road would be a plus. Scope of work • Schedule and perform routine patching, security updates, and package management without disrupting production • Configur...

I need an expert to set up and configure AWS IoT Core and IoT Events. The project involves connecting gateways that will transmit telemetry data, commands, and status updates. Key Tasks: - Configure AWS IoT Core for gateway integration. - Set up AWS IoT Events to process and respond to events. - Ensure secure and reliable data transmission. Ideal Skills: - Extensive experience with AWS IoT services, particularly IoT Core and IoT Events. - Strong understanding of IoT architecture and data flow. - Proficient in AWS security practices. - Experience with gateway devices and telemetry data. Please provide relevant experience and approach in your bids.

I run two separate Windows 10 boxes: one hosts an Emby media server, the other an Immich photo-backup server. I want both services to be reachable over HTTPS with a valid Let’s Encrypt certificate instead of the self-signed setups I have now. Where I’m at • Domains and DNS are already in place and pointing to each machine via dynamic DNS. • I have not yet generated the certificates, nor have I settled on which web server (IIS, Nginx, Apache, or a lightweight alternative) makes the most sense for these apps under Windows. I’ll need your guidance here. What I need from you 1. Advise on the cleanest path to obtain and renew Let’s Encrypt certificates on Windows 10—whether that’s using Certbot, win-acme, or another tool. 2. Configure ...

We’re looking for a hands-on email infrastructure engineer to set up and manage a high-deliverability outbound email server for cold email campaigns. You MUST already have experience with: • Building and managing your own SMTP/email servers (Postfix/Exim/etc.) on Linux • High-volume cold email sending (not newsletters only) • SPF, DKIM, DMARC, rDNS, warmup, and inbox placement • IP reputation management, throttling, and bounce handling • Setting up tracking domains, link tracking, and unsubscribe handling • Deliverability best practices for Gmail, Outlook, Yahoo, etc. Scope of work: • Recommend the best stack (VPS provider, OS, MTA, IP setup, etc.) • Provision and harden the server for outbound cold email • Configure SPF/DKIM/DM...

I am looking for an experienced developer to create a real-time average speed camera system running on Ubuntu. The system will use live video feeds to detect vehicles at Point A and Point B, measure the time taken between these two points, calculate average speed, and determine whether the vehicle has exceeded a preset speed limit. If a violation occurs, the system must log the vehicle automatically. Additionally, the system should provide a cloud dashboard where users can: • Monitor live video feeds & • View and filter violation logs • Access basic statistics (e.g., daily/weekly violation counts) This dashboard can be web-based and simple but should make the system monitorable remotely, increasing its value and usability. Core Requirements: • Real-time vehicle d...

I need a seasoned sysadmin to spin up a fresh Mastodon instance on my Linux server. The OS is already running and I’ll provide SSH credentials as soon as we kick off. My domain is live, the SSL certificate is valid, so the job is all about getting Mastodon and its stack (PostgreSQL, Redis, Sidekiq, Nginx or equivalent) running smoothly behind that certificate. Here’s what I expect before we wrap up: • Mastodon reachable at my domain over HTTPS with no mixed-content warnings • All background services running as systemd units so they survive reboots • A brief text file outlining the commands you used, plus how I can update Mastodon or rotate the SSL when needed If you’ve deployed Mastodon before and can handle everything over standard SSH (no root but...

I need the latest Netdata Agent installed on a RHEL 7 server and confirmed end-to-end, both locally and through my existing Grafana dashboards. Here is the exact flow I’d like you to follow: • SSH into the RHEL 7 host and download the most recent RPM from • Install it with yum, start/enable the service, and run a quick netdata-v (or rpm -qi) so we can see the exact version deployed • Drop a copy of the RPM in /opt/netdata-packages (or a similar local folder) so future upgrades are easy • Verify with systemctl/netstat that the agent is listening and healthy • Jump into my already-configured Grafana instance, locate the node, and make sure metrics, health status, and reported version all look correct • Capture screenshots or command output that...

My Plesk installation has gone off the rails after a recent update. RoundCube still sends and receives mail, but it refuses to let me create or save any filter rules. At the same time the control-panel interface throws random errors and the underlying web-server stack is unstable, so I know core Plesk components (web server and control-panel modules) are damaged. I’m looking for someone who can: • Diagnose and repair all corrupted Plesk packages and dependencies so the panel loads cleanly. • Resolve web-server-level issues (Apache/Nginx or both) introduced during the last update. • Restore full RoundCube functionality, with particular focus on sieve/filter rule creation and storage. • Bring the server fully up to date, apply patches safely, and leave no fa...

I’m putting together a full-featured IPTV platform that can seamlessly stream live channels while also serving a large on-demand library of movies and TV shows. The aim is a self-hosted solution I can control end-to-end—encoding, middleware, player compatibility, user management, and EPG integration—without relying on third-party subscription portals. Here’s what I need from you: • Architecture & Deployment – Design a scalable, secure server layout (Ubuntu/CentOS, Docker, or a comparable stack) that supports both HLS and DASH. – Automate transcoding and adaptive bitrate packaging with FFmpeg or a similar toolkit. – Set up middleware such as Xtream UI, Stalker/Ministra, or your proven alternative for user and bouquet managemen...

I have an Ubuntu-based PC and I want to turn it into a fully functional Odoo 19 server that is also reachable from the web. The work is in three parts: • Fresh installation of Odoo 19 Community on my local Ubuntu machine, including all dependencies, PostgreSQL setup, and configuration as a systemd service. • A small but important tweak to the Product module: only the attribute I choose and its sub-attributes must show on the product form; every other attribute set should stay hidden. • Full hosting setup so the same PC serves the instance publicly under my domain with SSL (Nginx reverse proxy, Let’s Encrypt, firewall rules, and any port forwarding that may be required). We will connect by remote session; once you are done I should be able to add a product, see ju...

I need a fully hosted messaging layer added to my existing user app so that everyone can exchange text, voice, and video messages without leaving the platform. Messages must travel in real time—latency under a second is the target—so please plan on WebSocket or a comparable push technology, and WebRTC for voice/video streams. All traffic will sit on my current hosting stack; you’ll receive SSH access and an environment file with the relevant keys. Users already sign in with a simple email-and-password flow, and that method should remain the single source of authentication for the messaging feature. Once signed in, each user should see their conversations, create new threads, attach short voice clips, launch live video, and receive instant notifications when something new...

-PLEASE READ CAREFULLY FIRST THE EXPLANATION BELOW AND "Project Execution " FILE BEFORE BIDDING- Project Execution Plan of Deployment of (as white label) into our AWS side and building a customized panel/wrapper or calendar management considering our expectations below: I want the open-source calendar platform running on my own AWS account as white label, fully operational and ready for everyday use. Following the official self-hosting guide () and the many YouTube walk-throughs, please: • Launch a clean EC2 instance (feel free to advise on the most sensible t-class size) and handle its security groups, key pair, and basic hardening. (Please do it first on your side and make sure whether it works or not properly.) • Deploy with Docker / Docker-Compose exactly as doc...

-PLEASE READ CAREFULLY FIRST THE EXPLANATION BELOW AND "Project Execution " FILE BEFORE BIDDING- Project Execution Plan of Deployment of (as white label) into our AWS side and building a customized panel/wrapper or calendar management considering our expectations below: I want the open-source calendar platform running on my own AWS account as white label, fully operational and ready for everyday use. Following the official self-hosting guide () and the many YouTube walk-throughs, please: • Launch a clean EC2 instance (feel free to advise on the most sensible t-class size) and handle its security groups, key pair, and basic hardening. (Please do it first on your side and make sure whether it works or not properly.) • Deploy with Docker / Docker-Compose exactly as doc...

I am looking for an expert in AWS IOT Core. The experienced candidate must have experience in onboarding home iot devices in the AWS IOT Core. The system should be cloud-based. There will be no gateway in the customer's premise. Overall Deliverables • High-level architecture diagram outlining all AWS services, roles, and data flows • Infrastructure-as-code (CloudFormation or Terraform) that builds the entire IoT Core stack and related resources • Step-by-step onboarding guide plus a sample provisioning script so my team can add new sensors independently • Demonstration of OTA update on at least one test device • A brief hand-over call or video walkthrough answering any outstanding questions If you’re comfortable with MQTT, fleet provisionin...

I need a WhatsApp Business API spun up quickly and reliably, several times a day, every day. Each instance must live on a shared-server environment I provide and be ready for pure messaging use (no notifications or support desks—just send/receive text, media, and templates). What I hand over: access to the shared server, Facebook Business credentials, and any required numbers. What you hand back each time: • A fully functional WhatsApp Business API container configured for messaging on the shared server • Verified webhook URL and access token, confirmed by a successful test message • A short README or screencast showing the exact steps you took so the next hand-off is seamless I pay per API delivered, so speed and repeatability matter. If you have real-w...

I need a robust backend architecture that can ingest and process streamed sensor data in real time. The system should be highly scalable, resilient to spikes, and designed for efficient data processing rather than heavy graphics or UI work. Core expectations • Real-time pipeline that consumes live sensor streams, cleans and enriches them, then exposes the results through well-documented APIs. • Horizontal scalability—spinning up additional instances automatically as throughput grows. • Low-latency processing so downstream consumers receive near-instant updates. • Fault tolerance and graceful recovery when individual nodes or message brokers fail. • Clear, human-readable documentation covering setup, deployment, and code structure. Preferred stack ...

I’m launching a new Project Zomboid multiplayer server inspired by the high-quality experience of servers like Dawn of the Dead/Sunday Drivers/Z's Fun server. I’m looking for an experienced PZ server technician/modder to help me build, configure, optimize, and partially code the server from the ground up. This project involves both technical server setup and custom mod creation, ensuring a smooth, polished gameplay experience for players. What I Need Help With... 1. Server Setup & Optimization Full dedicated server configuration (Open ports, users, file structure, JVM settings, SteamCMD, etc.) Performance optimization for high-pop player counts Lag reduction Stutter debugging Memory & CPU tuning Proper mod load order setup Server-side configuration (Sandb...

Must be able to start now and complete this part within 15 days. What i am after is, on my touch screen monitor, it shows take video or photo button (i can enable or disable in admin), then shows start button, when then press start and it does a small 3second timer, then starts to take the video or instant for photo for a set time i put in config, like 10 seconds. This then saves on the device, and instantly creates a qr code where i can scan and it auto downloads that video to my phone. I want to be able to put a water mark on the photos of a logo, and possible if in a folder on the machine i put in a so it adds that to the images too, This will be ongoing with more addons and features after this basic part has been done. I would like a clean graphical interface—nothing fancy, ...

I want to deploy an AI-driven voice agent on our 3CX phone system that can: • answer incoming calls naturally in English and Nederlands; • switch languages mid-conversation when needed, providing real-time language translation; • book or reschedule appointments by talking directly to callers and writing the results into our Odoo CRM calendar (no separate calendar app—Odoo holds the single source of truth). Key expectations – Seamless SIP or WebRTC connection to 3CX, so every extension can route to the agent when human staff are busy. – Accurate speech-to-text and text-to-speech with voices that sound professional in both supported languages. – A dialogue flow that recognises common scheduling phrases, verifies caller details, and confir...

I need help fixing a Perl script that's used for sending a legitimate HTTPS data request. Our server sends a 'GET' request to a provider expecting a JSON response. Key Requirements: - Identify and fix any syntax or logic errors in the script. - Ensure the script can successfully handle the HTTPS request and place the json response in a Perl variable. Ideal Skills and Experience: - Proficiency in Perl programming. - Experience with legitimate HTTPS data requests - Strong debugging skills. Perl Programmer Task: This should be a staright foward simple task for a programmer experienced with Perl HTTPS requests Full Account access (shared server) will be arranged on acceptance of the quote. Before starting first check that success is possible, that is the hosting packag...

I need our existing Python / Django website moved from its current host to a brand-new dedicated server running Debian Linux. The codebase and database are stable; the task is to replicate the full stack on the new machine, switch traffic over, and keep downtime to an absolute minimum. Here is what we expect delivered: • Provision the Debian server with all required packages (Python, virtualenv, pip, Gunicorn or uWSGI, Nginx or Apache, PostgreSQL/MySQL as used in the current setup). • Copy the project files, environment variables, media/static assets, and migrate the database. • Re-create any cron jobs, Celery workers, or background services the project relies on. • Point the domain, issue/renew SSL certificates, and verify HTTPS works. • Run functional ...

Hiring a skilled professional to install MailWizz or Acelle, configure SMTP (Postfix / Exim / PMTA), implement SPF, DKIM, DMARC, rDNS, and deliver a fully optimized, high-deliverability sending environment. One-time setup with the option for ongoing support.

*I WILL DELETE AUTORESPONDERS THAT SPAM MY PROPOSAL LIST* We are looking for an experienced Linux, DevOps, and Server Migration specialist to help us migrate all workloads from our Contabo VPS to our on-premise Dell R640 server environment. The current VPS hosts Plesk (domains, websites, DNS, SSL, email), multiple Odoo SaaS instances (Docker), PostgreSQL databases, MySQL databases, OnlyOffice Document Server, Traccar GPS Tracking (Docker), and mass emailing components. All of these must be migrated, rebuilt, and fully validated on our new on-prem infrastructure. Our on-prem environment includes Dell R640 (Ubuntu 22.04 LTS), Docker Engine, Plesk Obsidian, Dell R630, HP managed switch with LACP bonding, Mikrotik RB5009 router, Synology NAS1 & NAS2 for DR, and Unifi Biz 2Gbps WAN. You ...

This project is all about delivering a truly hands-on, advanced DevOps workshop on site. The audience already has a solid foundation, so the sessions should dive straight into real-world architecture patterns, troubleshooting techniques, and best-practice pipelines. Scope of the training The content must revolve around four pillars: • Docker & Kubernetes: production-grade container orchestration, Helm, rolling upgrades, health checks, and cluster troubleshooting. • Jenkins & full CI/CD workflows: pipeline as code, shared libraries, and secure credential handling. • Terraform & Infrastructure as Code: reusable modules, remote state management, and multi-cloud strategies. • Linux at the ops layer: performance tuning, hardening, and debugging under l...

I need our existing Python / Django website moved from its current host to a brand-new dedicated server running Debian Linux. The codebase and database are stable; the task is to replicate the full stack on the new machine, switch traffic over, and keep downtime to an absolute minimum. Here is what we expect delivered: • Provision the Debian server with all required packages (Python, virtualenv, pip, Gunicorn or uWSGI, Nginx or Apache, PostgreSQL/MySQL as used in the current setup). • Copy the project files, environment variables, media/static assets, and migrate the database. • Re-create any cron jobs, Celery workers, or background services the project relies on. • Point the domain, issue/renew SSL certificates, and verify HTTPS works. • Run functional ...

I need to move our busy Matrix Synapse instance—currently hosted at —onto a fresh Ubuntu-based VPS that will be orchestrated with dokploy. The home-server carries well over 1 000 user accounts, so the move must be zero-data-loss and as close to zero downtime as we can reasonably get. Scope of the work • Perform a full export of every user account, room, message history, media repository and configuration file from the existing deployment. • Restore that data on the new VPS, replicating all current settings so users keep logging in the same way and under the same domain. • Reconfigure the service to run in non-federated mode. • Integrate LiveKit to enable in-room video calls. • Ensure both Element clients and synapse-admin function exactly as ...

I want to commission a full-featured network monitoring suite that runs seamlessly on both Linux and Windows environments. The application must display real-time utilisation across all routers, switches, servers and other multi-vendor devices, pulling system vitals via SSH while also speaking SNMP and, where required, Telnet. Auto-discovery is essential so that any neighbouring device—regardless of brand—is added to the inventory without manual input. Clear, drill-down dashboards should graph bandwidth, CPU, memory and interface statistics, while a report engine turns this data into exportable PDF or CSV summaries on demand or on a schedule. From trend analysis to threshold breaches, every event should be visualised in an intuitive graph. I would also like an AI-powered assis...

--- — DigitalOcean Droplet Boot Issue (Screen-Share Only)** **Title:** DigitalOcean Droplet Stuck in Recovery Mode — Need Senior Linux Admin (Screen-Share Only) **Description:** My DigitalOcean droplet is stuck between the Recovery ISO and normal boot. Root password reset works, the disk mounts, but the droplet won’t exit rescue mode and the console shows “failed to get droplet information.” I need an experienced **Linux / DigitalOcean / Ubuntu** admin to guide me on a screen-share (Zoom/Meet). No credentials or account access will be provided — you will walk me through the steps while I do all actions on my side. **What I need help with:** * Safely exiting rescue mode * Checking and fixing filesystem issues (if any) * Using chroot correctly to a...

I think I already have a hosting provider (for beta test) and a fresh WordPress site sitting on a new domain. What I need now is a fully-functioning Discourse forum running on that same server, tied neatly into WordPress so visitors enjoy a single sign-on and consistent look. Here’s the flow I have in mind: • Deploy Discourse (Docker) on my server, secure it with HTTPS (Let’s Encrypt is fine) and hook up SMTP so all notification emails land safely. • Integrate WordPress and Discourse for unified log-in and shared branding—logo, colours and header at minimum. I’m open to any extra design polish you can squeeze in for the budget. • Set up a few starter categories, basic user groups and a sensible backup routine, then stress-test everything to conf...

I need a lightweight VOIP / CPaaS solution configured specifically for outbound sales calls. Call recording must be enabled and reliably archived, but beyond that I’m keeping things lean—no CRM, email, or other system integrations right now. Here’s what I’m expecting: • Recommend a reputable cloud or self-hosted provider (Twilio, Plivo, RingCentral, FreePBX, etc.) and justify the choice for high-volume sales dialing. • Configure numbers, routing, call recording, and basic reporting. • Deliver concise user instructions so my team can start calling immediately. If you’ve rolled out similar sales-focused VOIP setups before, I’d love to see it go live quickly and hassle-free.

I need a minimal SMTP daemon written in Python that I can spin up on an Ubuntu box and use solely for functional testing. The server must accept any “MAIL FROM” and “RCPT TO” values so I can spoof sender domains during QA, but it does not have to relay messages to the wider internet. Storing the raw messages locally (file system or SQLite) or printing them to stdout is fine; the key requirement is that the SMTP handshake completes successfully for arbitrary domains. Please keep the footprint light—using the standard library (smtpd / asyncio) or a small dependency such as aiosmtpd is ideal—and provide a clean way to start, stop, and persist the service on Ubuntu (systemd unit is preferred). Deliverables • Python source code for the SMTP server &b...

I’m building a prototype mobile app that will store and retrieve user data, and I need a freshly configured Ubuntu VPS to serve as its backend. I’ll purchase whichever VPS plan you recommend; once it’s provisioned, your job is to turn it into a working environment with the current (non-LTS) release of NodeJS and a MySQL instance ready for connections from the app. Here’s what I need from you: • Install and verify the latest NodeJS (current channel) with npm/yarn available system-wide. • Set up MySQL, create an empty database, and hand over the root credentials plus a non-root user for the app. • Apply sensible security basics—SSH hardening and a firewall are more than enough since I have no formal compliance requirements. • Give me a...

Our institute is launching a live, online masterclass aimed at developers who already work confidently with Java and Spring Boot. The cohort is advanced, so the emphasis is on deeper, production-grade techniques rather than introductory material. What the engagement entails You will craft and deliver a series of virtual sessions that explore advanced Spring Boot concepts—think custom auto-configuration, reactive programming, Actuator fine-tuning, security hardening, performance profiling, containerisation, CI/CD integration, and real-world troubleshooting workflows. Classes must be interactive, code-driven, and immediately applicable to enterprise projects. Deliverables • A structured curriculum outline with clear learning objectives • Live, instructor-led talks and...

Hiring: Senior Systems Engineer — Build ISP-Level Email Filtering Prototype (Postfix, rspamd, Vault, AEAD) Remote • Contract (4–6 weeks) • Equity available We are building the first working prototype of , an ISP-level scam/spam/malware prevention system that moves message filtering away from user devices and into the provider network. A patent is filed, and now we need an expert engineer to assemble the prototype using commercial off-the-shelf components. What You Will Build A fully operational ISP-style email pipeline demonstrating: SMTP ingress (Postfix or Exim) Filtering (rspamd + ClamAV) Malicious quarantine inside ISP AEAD envelope encryption (AES-GCM or ChaCha20-Poly1305) Session key wrapping using Hashicorp Vault Provider-signed provenance headers (PV...

I’m looking for an intermediate-level Linux administrator who can take ownership of my RHEL environment and Windows administrator Your day-to-day focus will be on two things: keeping the servers healthy through regular maintenance and proactively monitoring key services so we catch issues before users notice. The estate is entirely Red Hat Enterprise Linux, so familiarity with typical RHEL tooling—yum/dnf, systemd, firewalld, SELinux, and standard log analysis utilities—is essential. While the immediate need is RHEL, the skill to adapt procedures to other distributions such as Ubuntu or CentOS down the road would be a plus. Scope of work • Schedule and perform routine patching, security updates, and package management without disrupting production • Configur...

I have four Dell laptops/desktops that all need a clean jump to the latest operating systems—4 moving to Windows 11, 4 to Linux Mint (I’m open to advice on a different split or dual-boot if you think that’s wiser). Before anything begins, I want a full data backup taken so we can roll back instantly if something misfires. The job is straightforward: back up each machine, update BIOS or firmware if required, perform the OS installations, apply all current drivers, and hand the computers back with a fully patched, stable system. I’m not looking for application reinstalls or bloatware removal—just the rock-solid base OS with standard utilities i am looking for zoom meeting/phone also depending on your location; let me know what works best. You should be comforta...

I’m building a full-fledged video management platform, comparable to Milestone XProtect, that will protect sites with constrained internet links. The application must accept IP camera feeds, consolidate them into a single dashboard, and continue recording even when bandwidth dips to its lowest usable level. Core features I have to see working: • Motion detection with configurable sensitivity and masking • Secure remote access (web and mobile) without exposing the cameras directly to the open internet • Seamless cloud storage rollover so archived footage is available off-site at all times The encoder/streaming layer has to adapt automatically—H.264/H.265, sub-stream switching, or any strategy you prefer—as long as it guarantees smooth viewing over ...

I already run a sizable AWS estate and now need the whole thing codified. The VPC stack—NAT Gateways, route tables, NACLs, endpoints, DHCP options sets, security groups, AWS Firewall rules—must be imported into Terraform, but that’s only part of the job. All existing EC2 instances, their attached EBS volumes and every S3 bucket in the account also have to be pulled into state while preserving their current, custom configurations. The goal is a clean, reusable Terraform codebase stored in GitLab with a pipeline that automatically • imports the existing resources into state without downtime • performs `terraform plan` on merge requests • gates `terraform apply` behind manual approval for production I expect sensible module structure, remote state, and...

I need the newest lifetime-licensed build of XUI installed on my fresh Ubuntu 22.04 server. The task is strictly the initial setup—no custom tweaks are required right now—so once the panel is up, running, and reachable in a browser with its default settings, the job is done. I will provide root SSH access the moment we agree, and I’d like the work completed as soon as possible. Please make sure the service starts automatically after reboot and share any basic commands I might need to monitor or restart it. If you have previous experience installing XUI contact me

I’m standing up a large-scale platform that blends Twilio, the WhatsApp Business API, and OpenAI/Claude into a single, fast, secure messaging layer. Dockerized Linux servers are ready to be spun up—we just need a real engineer (no middle-men, no agencies) to wire every piece together and own the stack from day one. The build will lean on both Twilio and WhatsApp. On the Twilio side we’ll be firing off SMS, Voice, and A2P traffic; WhatsApp will cover session and template messaging. Everything must sit behind a clean, well-documented API with solid auth, rate limiting, and logging. Security is non-negotiable. Deliverables I need from you: • Provision and harden the server (Docker + Linux) • Integrate Twilio (SMS, Voice, A2P) and WhatsApp so messages flow both ...

We’re seeking a firmware engineer experienced in embedded Linux and hardware-level programming to help build the system firmware for our next-generation AI accelerator card (PCIe Gen4 ×8, ≤75 W). The position involves approximately 120-150 hours of focused engineering work developing and testing real firmware — not simulations. You’ll work directly with a senior technical lead and follow an existing specification and architecture. ⸻ Responsibilities • Build a reproducible Linux image (Buildroot or Yocto). • Develop and debug low-level drivers (PCIe, DMA, thermal sensors). • Implement the runtime daemon in Rust or C++ (HTTP/WS API). • Integrate AI inference runtime (ONNX / TensorFlow Lite). • Execute validation tests and document P...

I need my existing Odoo installation copied to a new server so that everything—core files, custom modules, configuration, and user data—works exactly as it does today. The target machine is already provisioned; what’s missing is the full Odoo stack mirrored, tested, and switched over with minimal downtime. Experience with Odoo deployment, PostgreSQL backups/restores, and Linux server administration is essential. If you can schedule the cut-over during a low-traffic window, even better. Thanks!

I need an experienced backend engineer who lives and breathes Go to keep our platform moving forward. Day-to-day you will be shipping new features, hunting down the inevitable bugs, and squeezing every last drop of performance from the service. Everything runs in OpenShift and all code is managed through Git, so comfort with containerised deployments and a clean Git workflow is essential. Here’s what success looks like: • Feature development – you’ll take requirements straight from our product board, design the solution, and merge production-ready code. • Bug fixing – triage issues, write tests that expose the fault, and close the ticket with a solid, reviewed fix. • Performance optimisation – benchmark, profile, and tune Go routines, data...

I need a lightweight, browser-based tool built in Python that can talk to an automotive ECU over DoIP (ISO 13400). The core requirement is a working D-PDU API wrapper that exposes simple Send() and Receive() calls for UDS messages; once that foundation is stable I can extend it myself for data logging, parameter services, or fault diagnosis. Key points • Python stack preferred—Flask or FastAPI for the UI is fine as long as setup remains straightforward. • The code must establish a DoIP session, handle routing activation, and let me enter raw UDS hex or JSON-formatted payloads, then display responses in real time. • Keep the project self-contained: a or Poetry file, brief README, and any sample config needed to point at different ECUs or IPs. • Delivery i...

Our institute is launching a live, online masterclass aimed at developers who already work confidently with Java and Spring Boot. The cohort is advanced, so the emphasis is on deeper, production-grade techniques rather than introductory material. What the engagement entails You will craft and deliver a series of virtual sessions that explore advanced Spring Boot concepts—think custom auto-configuration, reactive programming, Actuator fine-tuning, security hardening, performance profiling, containerisation, CI/CD integration, and real-world troubleshooting workflows. Classes must be interactive, code-driven, and immediately applicable to enterprise projects. Deliverables • A structured curriculum outline with clear learning objectives • Live, instructor-led talks and...

Hi I will share the details with the shortlisted candidates. Thanks

I need a compact, dependable Python utility that will call a single HTTP endpoint every hour, check the returned body for one specific keyword (which I’ll supply) and, the moment that keyword appears, send me an SMS alert. Core behaviour • Hourly polling handled by your choice of scheduler (schedule, APScheduler or even native cron). • HTTP request via requests or httpx. • SMS dispatch through my existing Twilio account—or another REST-based gateway if it’s as easy to configure. • Only the keyword matters; status codes and latency can be ignored for now. Environment The script will live on a Ubuntu 22.04 box running Python 3.10, so keep dependencies light and clearly declared. Deliverables • Well-commented .py file(s) with variables...