Linux

I am looking for an experienced AWS Cloud / DevOps / Data Centre engineer to design, implement, test, and document a complete cloud data-centre environment for a Bahrain-based company with two branches in Manama and Riffa... (Budget: $250 - $750 USD, Jobs: Amazon Web Services, Ansible, Automation, Cloud Computing, DevOps, Linux, MySQL, Nginx, Python, Technical Documentation)

Bot para captura de blocos do Amazon Flex com website. Estou procurando um desenvolvedor que possa me ajudar a criar um bot para captura de blocos baseado em servidor para o meu aplicativo Amazon Flex... (Budget: $250 - $750 USD, Jobs: Amazon Web Services, Bot Development, Linux, PHP, Programming, Python, Software Architecture, Web Development)

My MySQL 5.5.18 instance is limping along after a corruption event—system tables open, but every InnoDB table throws errors. The server is only “partially functional,” so I have powered it down and kept all data files intact (ibdata, ib_logfile*, .frm, .ibd, relay/binlogs, my.cnf)... (Budget: ₹1500 - ₹12500 INR, Jobs: Data Recovery, Database Design, Database Management, Database Programming, Linux, MySQL, SQL)

I need a turnkey script that logs into Facebook Marketplace, navigates through every active “Cars for Sale” listing, and extracts only the seller’s contact information—name, profile URL, any displayed phone number, and the direct Messenger link... (Budget: $250 - $750 USD, Jobs: Automation, Data Extraction, Linux, PHP, Python, Selenium, Software Architecture, Ubuntu)

We are developing an industrial AI camera system based on the Rockchip RV1126B processor and onsemi AR0234 global-shutter image sensors. We want to use a ready-made RV1126B SOM/core board and develop a custom carrier PCB... (Budget: ₹12500 - ₹37500 INR, Jobs: AI (Artificial Intelligence) HW/SW, Circuit Design, Electrical Engineering, Electronics, Embedded Systems, Industrial Design, Linux, PCB Layout)

Quiero lanzar un servidor de rolplay en RedM inspirado en “Cantares del oeste”. Necesito que partas desde cero: configuración del host, instalación de todos los recursos necesarios y puesta a punto para que cualquier jugador pueda entrar sin problemas... (Budget: $2 - $8 USD, Jobs: API Integration, Community Management, Database Management, Documentation, Game Design, Game Development, Game Testing, Linux, MySQL, Scripting)

Project Objective The objective is to develop a purpose-built network gateway / bridge software running on Raspberry Pi OS (Linux). Using the Waveshare Dual CAN HAT hardware, the gateway will be inserted between the vehicle’s internal CAN network and a diagnostic reader... (Budget: $250 - $750 USD, Jobs: CAN Bus, Linux)

I need a VPN setup to enable secure remote work for my employees. The VPN should be both Site-to-Site and Remote Access. Requirements: - Connects securely: Desktops, Laptops, and Servers - Standard encryption... (Budget: $15 - $25 USD, Jobs: Linux, Network Administration, Network Engineering, Network Security, Security Auditing, System Admin, VPN, Windows Server)

I'm having trouble connecting my V39 scanner to my desktop via USB. The error message states "No device found." I'd like someone who can diagnose and fix this issue. Ideal skills and experience include:... (Budget: £250 - £750 GBP, Jobs: Computer Repair, Linux, Network Administration, System Admin, System Administration, Technical Support, Troubleshooting, Windows Server)

Our production-level Node.js app has suddenly begun returning an HTTP 500 Internal Server Error whenever a REST POST request hits one of the API endpoints. All other request types appear stable, so I’m... (Budget: ₹5000 - ₹15000 INR, Jobs: API Development, API Integration, Debugging, JavaScript, Linux, Node.js, REST API, Software Architecture)

I need a turnkey SMTP environment that can reliably push out at least 3,000 marketing newsletters every day and place roughly 90 % of them straight into the inbox. I want to stick with the traditional... (Budget: $30 - $250 USD, Jobs: Analytics, Bulk Marketing, DNS, Email Handling, Linux, Postfix, SMTP)

I want a fully customised Debian-based distribution that carries my visual identity from the very first boot screen through to the desktop environment. This means replacing the splash/boot animation, GRUB... (Budget: $1500 - $3000 USD, Jobs: Branding, Debian, Linux, Mac OS, Qt, Scripting, Software Architecture, Ubuntu)

My website is starting to feel sluggish and I’d like a specialist to tune every layer of the stack so pages load noticeably faster. The three pain points I need addressed are page-load speed, server response time, and database optimisation... (Budget: ₹1500 - ₹12500 INR, Jobs: JavaScript, Linux, MySQL, Performance Tuning, PHP, Web Application Audit, Web Development, Website Optimization)

We are looking for an experienced Amazon Linux 2023 Corporate Trainer to deliver instructor-led training for our client. Training Duration 16 Hours Mode: Virtual (Live Instructor-Led) Target Audience... (Budget: ₹3500 - ₹4000 INR, Jobs: Amazon Web Services, DevOps, Internet Security, Linux, Red Hat, Security, System Admin, System Administration)

I am looking for an experienced telecom/Android developer who can capture the live voice stream (two-way audio) of an active GSM (cellular) phone call. Requirements: Capture the live GSM call voice packets/audio stream... (Budget: $15 - $25 USD, Jobs: Android, Asterisk PBX, Audio Engineering, Linux, SIP, Telecommunications Engineering, Voice Over, VoIP)

I need an experienced hands-on engineer to spend a day at our client’s site, acting as my eyes and hands while we finalize a network refresh. The job centres on Cisco routing and switching gear, but you will also touch the firewalls and wireless access points in the same rack... (Budget: $25 - $50 USD, Jobs: Cisco, Documentation, Firewall, Linux, Network Administration, Network Engineering, Network Monitoring, Network Security, System Admin, Wireless)

We are looking for an experienced Arista Networks Corporate Trainer to deliver instructor-led technical training for our client. Key Topics: Arista EOS (Extensible Operating System) Arista CloudVision... (Budget: ₹3500 - ₹4000 INR, Jobs: Ansible, Cisco, Cloud Networking, Commercials, Linux, Model Deployment, Network Administration, Software Architecture)

I need a fresh Amazon SES SMTP endpoint configured so I can start sending marketing-only email campaigns from my own domain. This is a standalone setup—nothing has to hook into an existing CRM or application right now... (Budget: $30 - $250 USD, Jobs: Amazon Web Services, Bulk Marketing, Email Marketing, Interspire, Linux, SMTP)

I need a self-hosted SMTP environment that can reliably push up to 10,000 messages a day straight into Gmail, Outlook, and Yahoo inboxes. The core objective is a rock-solid sender reputation, minimal spam-folder drift, and the flexibility to scale further once the infrastructure proves itself... (Budget: $250 - $750 USD, Jobs: Bulk Marketing, DNS, Email Marketing, Interspire, Linux, Postfix, SMTP)

Je souhaite renforcer la sécurité informatique de mon infrastructure en me concentrant spécifiquement sur la sécurité des systèmes. Ma priorité est la mise en place d’une solution complète de Gestion des accès et des identités (IAM)... (Budget: $10 - $30 USD, Jobs: Active Directory, Compliance, Documentation, Keycloak, Linux, Network Security, Security, Security Auditing)