Linux

My website is going offline several times a day and each incident is costing me visitors and revenue. I already know the problem falls under performance: the server simply goes down, rather than pages loading slowly or design glitches... (Budget: $30 - $250 USD, Jobs: Linux, PHP, Troubleshooting, Web Development, Web Hosting, Web Security, Website Management, WordPress)

I am looking for someone who can supply a permanent Windows-based VPS or RDP account that never incurs a fee. The machine must offer at least 4 GB RAM, 200 GB or more of storage, and a full-duplex 1 Gbps connection... (Budget: ₹600 - ₹1500 INR, Jobs: Cloud Computing, Linux, Network Administration, System Admin, System Administration, Virtualization, VPS, Windows Server)

I need reliable, hands-on help getting a small Local Area Network running smoothly. The environment is straightforward—just a mix of Windows and macOS computers, a few laptops, and several servers / network-attached storage units—but I want it configured properly from the start and fully documented... (Budget: $15 - $25 USD, Jobs: Cisco, Computer Security, Firewall, Linux, Network Administration, Network Engineering, Network Security, Technical Documentation, Technical Support, Troubleshooting)

Our vSphere stack is heading to AWS and I want this move to be seamless, well-documented, and above all ready to scale. I already have the business case approved; what I need now is a hands-on specialist... (Budget: ₹12500 - ₹37500 INR, Jobs: Amazon Web Services, Cloud Computing, Documentation, Linux, Technical Support, Virtualization, VMware, Windows Server)

We are Al Ikhaa Group, a construction contracting group based in Dubai. We have an existing custom ERP system and native Android mobile application that require technical recovery, completion, integration, and production testing... (Budget: $30 - $250 USD, Jobs: Android, API, CI/CD, ERP, Java, Kotlin, Linux, Mobile App Development, MySQL, Software Testing)

I run production workloads on AWS EKS and, from time to time, I hit two recurring pain points: pods that restart in loops and source-to-destination reachability failures inside the cluster. When a CrashLoopBackOff... (Budget: ₹2000 - ₹5000 INR, Jobs: Amazon Web Services, Cloud Computing, Computer Security, Containerization, DevOps, Kubernetes, Linux, Network Administration)

I have the complete source code for an Android-only mobile app and an AWS account ready to use. The database is already live, so this job is focused purely on standing the application up in the cloud, making sure traffic routes correctly, and confirming the build runs as expected... (Budget: ₹1500 - ₹12500 INR, Jobs: Amazon Web Services, Android, API Integration, App Development, Cloud Computing, Database Management, Documentation, Linux, Mobile App Development, Web Services)

I need a small-scale email application that can reliably send batches of roughly 80–100 personalised messages through my own SMTP server and then keep every reply organised in one place. The core of the... (Budget: $1500 - $3000 USD, Jobs: Email Marketing, Full Stack Development, Linux, Node.js, PHP, Python, SMTP, Software Architecture, Web Development)

Need an experienced freelancer for E-commerce Store Management and Product Listing. ​Key Responsibilities: ​Upload products manually or in bulk with accurate details ​Write SEO-friendly product titles... (Budget: ₹12500 - ₹37500 INR, Jobs: Amazon Web Services, Database Management, DevOps, Docker, Linux, Node.js, PHP, React.js, System Admin, Web Development)

I need hands-on help finalising the configuration of our Linux-based industrial gateways that sit on board commercial vessels. The gateways are already built into our monitoring platform; the job is about tightening up their field readiness rather than starting anything from scratch... (Budget: £20 - £250 GBP, Jobs: Ansible, Asterisk PBX, Bash, CAN Bus, Cloud Computing, Embedded Systems, Linux, MQTT, Scripting)

Projektausschreibung: Einmalige Migration einer Windows-Infrastruktur (Hyper-V) zu Linux Projekttitel: Freelancer / IT-Consultant für Migration von Windows-Umgebung (Hyper-V) auf Linux-Basis gesucht... (Budget: €250 - €750 EUR, Jobs: Active Directory, Linux, Local Job, MariaDB, Network Administration, PostgreSQL, System Admin, Virtualization, VMware, Windows Server)

I need one reliable freelancer who can move easily between code and copy. 1. Python task I have a folder full of plain-text files. Your script should read each file, filter out obvious noise (blank... (Budget: $15 - $25 USD, Jobs: Content Writing, Data Processing, Editing, Education & Tutoring, Flex, JavaScript, Linux, Pandas, Python, Software Architecture)

Buble.am Developer — Game Modes, Battles & VPS Optimization* I own Buble.am, an Agar.io-style multiplayer game that is already live and playable in your web browser: https://buble.am/ I want to restore... (Budget: $30 - $250 USD, Jobs: Backend Development, Game Design, Game Development, Game Optimization, JavaScript, Linux, Nginx, Node.js, Performance Tuning, Ubuntu)

I need a reliable Python-based bot whose single purpose is to integrate several external APIs and keep the data flowing between them without manual intervention. The core of the job is to build clean,... (Budget: ₹1500 - ₹12500 INR, Jobs: API Development, API Integration, Celery, Data Processing, Linux, PHP, Python, Software Architecture)

Day-to-day reliability and fast release cycles are critical for my product team, and our entire stack runs on AWS. I need an experienced DevOps engineer who can seamlessly discuss architecture details... (Budget: $15 - $25 USD, Jobs: Amazon Web Services, Automation, Cloud Computing, Continuous Integration, DevOps, Documentation, Linux, System Admin)

- Why we are looking for help The application currently runs on a single hosted server. It works reasonably well on normal days, but we have experienced slow responses during busy periods. Backups are... (Budget: $100 - $300 USD, Jobs: Amazon Web Services, AWS Lambda, Cloud Computing, Continuous Integration, Database Management, DevOps, Linux, Network Security, Technical Documentation, Ubuntu)

NO PLACEHOLDERS. Do not insert a placeholder: please read the project details carefully because here are all the details you need to make an accurate estimation. I am seeking targeted assistance to install... (Budget: €8 - €30 EUR, Jobs: Android, Computer Security, Debian, Installation, Linux, Network Security, Penetration Testing, Security Auditing, Security Systems, System Administration)

Je viens d’acheter un hébergement partagé chez OVH et je souhaite le mettre en route sans tarder. Concrètement, j’ai besoin que tu : • déploies une page « coming soon » très simple (une image plein écran)... (Budget: €8 - €30 EUR, Jobs: CSS, HTML, JavaScript, Linux, PHP, Web Development, Web Hosting, Website Design)

**Title: Looking for an AWS / DevOps Engineer for Website & CRM Deployment, Security, and Ongoing Support** I'm looking for an experienced AWS / DevOps engineer to help us take over and manage an existing business infrastructure consisting of multiple websites and a CRM hosted on AWS... (Budget: ₹1500 - ₹12500 INR, Jobs: Amazon Web Services, AWS Lambda, CI/CD, Cloud Computing, Continuous Integration, DevOps, Linux, System Admin)

I’m running a women’s wellness brand that offers a podcast, retreats and a paid membership, and I’m finally ready to get my email house in order inside Ecosend. My current broadcasts work, but the technical foundations and list structure are still missing... (Budget: £20 - £250 GBP, Jobs: Automation, Digital Marketing, Email Marketing, HTML, Linux, PHP, WordPress)