Linux

I’ve just ordered a clean VPS on Hostinger and want it turned into a rock-solid home for my existing WordPress site. I’m flexible on the operating system—Linux or Windows is fine—so pick whichever you feel delivers the best stability and performance... (Budget: ₹1500 - ₹12500 INR, Jobs: Database Management, DNS, Linux, MySQL, PHP, SSL, VPS, WordPress)

My Squarespace domain has suddenly stopped loading for everyone, even though I have not touched the DNS settings at all. I need an expert who understands Squarespace’s built-in DNS managers and hostinger’s... (Budget: ₹600 - ₹1500 INR, Jobs: DNS, Linux, Squarespace, SSL, System Admin, Technical Support, Web Hosting, Website Management)

I need a clean installation of KiwiRCD on my Linux server, fully configured and ready for production. Because the machine is still untouched, you will handle the complete stack: grabbing the latest stable... (Budget: £10 - £20 GBP, Jobs: Apache, Documentation, Firewall, Linux, Nginx, Security, System Admin, Web Security)

My corporate site runs on an Nginx + Node.js stack inside an Amazon Lightsail instance. It has suddenly gone offline and the behavior suggests a malware compromise rather than a simple configuration error... (Budget: $30 - $250 USD, Jobs: Amazon Web Services, Cloud Security, Linux, Network Security, Nginx, Node.js, Security, System Administration, Ubuntu, Web Security)

I’m looking for an Indian-based cybersecurity professional with 5-8 years of solid, hands-on experience who can train our candidates through engaging, practical online sessions. You should be equally... (Budget: ₹100 - ₹400 INR, Jobs: Cloud Security, Computer Security, Internet Security, Linux, Network Security, Risk Management, Virtual Machines, Web Security)

My Hostinger account has been null-routed because one WordPress domain is spiking CPU, memory and process counts. I already know exactly which site is responsible and have tried the obvious fixes—disabled... (Budget: ₹600 - ₹1500 INR, Jobs: Cloudflare, Linux, MySQL, PHP, Technical Support, Troubleshooting, Web Hosting, WordPress)

I need a content management system that lets non-technical editors publish, organize, and update content easily, while giving us strong, built-in SEO tooling and true multi-language capability (not just machine translation plugs-ins)... (Budget: $250 - $750 USD, Jobs: CMS, Linux, Nginx, PHP, RESTful, SEO, Vue.js, Web Development)

My WooCommerce store has stopped sending order-confirmation emails to both customers and the admin mailbox that lives on Google Workspace (GSuite). The site runs on standard WordPress hosting and, so far,... (Budget: €30 - €250 EUR, Jobs: Linux, PHP, SMTP, Technical Documentation, Web Hosting, Website Management, WooCommerce, WordPress)

I’m ready to roll out SentinelOne protection across my EC2 fleet and need someone who can take it from initial installation through to a fully tuned, policy-driven deployment. Here’s the current state... (Budget: ₹1500 - ₹12500 INR, Jobs: Amazon Web Services, Linux)

I’m building a remote-access MQTT broker dedicated to industrial environments and I need an experienced developer to set it up, harden it, and prove it can reliably move three live data streams—temperature... (Budget: ₹37500 - ₹75000 INR, Jobs: API, Cloud, Data Analytics, Data Integration, Java, Linux, MQTT, Network Administration, System Administration, Ubuntu)

Having issue with node.js script, need help debugging it (Budget: ₹1500 - ₹12500 INR, Jobs: API, Backend Development, Debugging, Full Stack Development, JavaScript, Linux, Node.js, Software Development, Software Engineering, Web Development)

I need an expert to secure my DigitalOcean environment, which includes a Droplet, Database, and Spaces. I'm looking for advanced security measures. Requirements: - Secure Ubuntu Droplet - Harden Database... (Budget: $15 - $25 USD, Jobs: Cloud Computing, Cloud Security, DigitalOcean, Linux, Security, System Admin, Ubuntu, Web Security)

Scheduled client calls fill my calendar each week, and I rely on an IT Support Specialist for Scheduled Client Calls to step in, share screen, and guide users through quick fixes and walk-throughs while the rest of the team and I manage the bigger picture... (Budget: $25 - $50 USD, Jobs: Linux, Local Job, Slack, Software Architecture, Technical Support, Troubleshooting, Windows Desktop, Zoom)

I’m rolling out a fully-automated monitoring stack for my ISP/FTTH network and need a specialist who can take it from zero to production on a fresh VPS. The core of the job is LibreNMS—my chosen platform—and... (Budget: ₹1500 - ₹12500 INR, Jobs: Automation, Flask, Linux, Network Administration, Python, System Admin, Ubuntu, VPS)

I need an experienced partner to take full ownership of our mixed Windows Server and open-source stack so that day-to-day operations remain stable and secure. The environment is built on multiple Proxmox... (Budget: $30 - $250 CAD, Jobs: Active Directory, Database Management, Linux, Network Administration, System Admin, System Administration, Virtual Machines, Virtualization, VPN, Windows Server)

PHDM 11 - paid license - Paragon Hard Disk Manager Mandate: We are using PHDM 11 version 10.0.17 build 13624 date: jul 2 2011 (60 MB file) We need the drivers integrated to PHDM to work with HP8770w like... (Budget: $30 - $250 CAD, Jobs: Data Backup, Linux, Software Development, Software Testing, System Administration, Technical Documentation, Technical Support, Ubuntu)

I need to master how to build a complete MCP environment and hook it up to an MCP Gateway so I can support it for our IT help-desk operation. We have no infrastructure in place yet, so you will be guiding me from absolute zero all the way to a working demo that I can replicate in-house... (Budget: $15 - $25 USD, Jobs: Cisco, Cloud Computing, Linux, LLM Prompt Engineering, Model Context Protocol (MCP), Network Administration, PHP, System Administration, Virtual Machines, Virtualization)

I need production-ready code that trades non-directional option straddle and strangle setups, with full adjustment logic, across both the Indian derivatives segment (index and every F&O-listed stock) and the main crypto pairs on leading exchanges... (Budget: ₹37500 - ₹75000 INR, Jobs: Automation, Backtesting, Data Analysis, Financial Analysis, Java, Linux, Local Job, Python, REST API, Risk Management, Software Architecture)

I need a clean duplicate of my current AWS account to create a separate development-and-testing environment. The goal is to allow for safe experimentation without touching the production setup. Additionally,... (Budget: $30 - $250 USD, Jobs: Amazon Web Services, AWS Lambda, CI/CD, GitHub, Laravel, Linux, Node.js, PHP, React.js, Terraform)

I am building an industrial diagnostic software platform focused on predictive maintenance. The platform must pull machine performance data from temperature, pressure, vibration, and acoustic inputs, stream... (Budget: $750 - $1500 USD, Jobs: AI Development, API Development, Data Integration, Java, Linux, Python, Software Architecture, SQL)