LinuxKazi

1. Spojazdnit EC2 na amazone (linux) + hosting 2. Presmeruje sa domena od namecheap na hosting amazonu (to viem urobit sam) 3. Nahrat sendy (email software od amazonu uz zakupeny) a nastavit (autoresponder funkcie, crownjobs atd)

...network taps and response actions can be adjusted easily • A brief README with setup instructions and an example dataset for validation Acceptance criteria The system must detect and react to known and previously unseen malware samples in a controlled test network with fewer than 1 % false positives, generate a log entry with timestamp, source, destination and action taken, and run on a standard Linux server with no proprietary dependencies. If you are comfortable combining Python, packet capture tools like Wireshark/tshark and modern ML libraries to build a dependable, self-healing security layer, let’s get started....

...Lightsail and I’m looking for ongoing, hands-on help keeping everything running smoothly. The instances all use Amazon Linux, so you should be comfortable in that environment and with the Lightsail console, CLI, and relevant AWS services that integrate with it. Here’s what I need from you: • Server setup – create, clone, or resize Lightsail instances as new projects come online, configure static IPs and DNS zones, and ensure automatic backups are in place. • Performance optimization – fine-tune instance plans, networking, and application-level settings so we squeeze maximum speed from the current footprint before scaling up. • Security configurations – harden Amazon Linux, manage SSH keys, set up firewalls and IAM policies...

...and agents been knocked offline. -Bot uses chart info from online dex sources via data scraping to assist coin selection process -Bot also uses AI via OpenAI to anaylse trade opportunities. -telegram function to display trade info and AI output. -hosted on 5 linux servers for different functions and 1 windows server that scrapes browser (via crons) for source data. -trades execute to digital wallet. -googlesheets function to display all trading info. Thanks AI: My crypto-trading bot has been live for roughly a year across five Linux servers and one Windows box that runs headless-browser scrapers on crons. A recent update on the DEX sites we scrape has broken that data flow: every agent is now offline, Moving-Average/VWAP crosses are no longer detected, and no buy/sell ...

I need hands-on help keeping my AWS estate running smoothly and fully automated. Day to day I work with EC2 for compute, S3 for object storage, and RDS for databases, all sitting on standard Linux distributions. Your role is to jump in alongside me during my working hours, answer questions, fix issues, and, when needed, take the keyboard over a screen-share to demonstrate the right way to do it. Automation is key. I already use Terraform to provision the cloud resources and I want every new change written as clean, reusable HCL. Configuration after the machines are up is handled through Ansible, so you must feel comfortable writing new playbooks and keeping the inventory tidy and scalable. All code ends up in GitLab, so basic merge-request etiquette, branching strategy, and pipelin...

I’m standing up a brand-new WordPress box on a Linux host and need it architected from day one around a strict zero-trust stance—even the hypervisor or hosting provider must be treated as hostile. Here is the baseline I need you to hit: • Full-disk encryption with LUKS configured during provisioning, unlocking only through a self-hosted key management system that lives off–box (no cloud “managed” services, no HSM rental). • The key workflow must survive reboots without ever storing secrets locally and still allow automated patching and recovery. • WordPress itself should sit behind hardened nginx/Apache, with minimum required PHP modules, file-system permissions locked down, and Web Application Firewall rules tuned for the CMS. ...

I run an online retail operation powered by CS-Cart and I need a reliable developer who can look after both the storefront and the dedicated server on a rolling, month-to-month basis. Each month you will be responsible for: • Updating and maintaining the website so the core, add-ons, and any custom code stay current and fully functional. • Managing and optimizing the server (we’re on a Linux stack) to keep load times low, monitor resources, and fine-tune performance settings as traffic fluctuates. • Handling security and bug fixes promptly—this includes applying CS-Cart patches, conducting routine vulnerability scans, and resolving any issues before they reach production. I expect one scheduled maintenance window every month, plus the flexibility to ...

I already have a clean Linux server reserved for n8n and need an expert who can take it from first boot to a fully operational, self-hosted automation hub. The goal is to build a reliable environment where I can design complex, client-facing workflows and handle routine data-integration jobs without worrying about stability, scaling, or security. You will: • Install and harden n8n on the Linux host (SSL, reverse proxy, backups, environment variables). • Configure user management, logging, and version-controlled deployment so I can push updates safely. • Build at least two sample workflows that demonstrate 1) seamless data transfer between systems and 2) a marketing-automation sequence, showing me the key nodes, triggers, and error-handling patterns. &b...

Hello, Project manager says: REQUIRED - experience of AI with trading charts, signals, orders to digital wallet and knowledge of crypto. Main requirment - trading module not hitting Moving Average ...only apply if knowledge on syncronising MA signals with VWAP and then buy/sell orders sent to wallet. -Bot been running for about a year and agents been knocked offline. -Bot uses chart info from online dex sources via data scraping to assist coin selection process -Bot also uses AI via OpenAI to anaylse trade opportunities. -telegram function to display trade info and AI output. -hosted on 5 linux servers for different functions and 1 windows server that scrapes browser (via crons) for source data. -trades execute to digital wallet. -googlesheets function to display all trading inf...

... AuthenticAMD Name AMD Ryzen 7 7700 8-Core Processor Speed 3021.308 MHz Cache 1024 KB Memory Information [ 0.023710] Memory: 1169204K/133399116K available (16384K kernel code, 5766K rwdata, 13628K rodata, 4048K init, 7384K bss, 3044448K reserved, 0K cma-reserved) System Information Linux 5.14.0-611.45.1.el9_7.x86_64 #1 SMP PREEMPT_DYNAMIC Wed Apr 1 05:56:53 EDT 2026 x86_64 x86_64 x86_64 GNU/Linux Physical Disks Current Memory Usage total used free shared buff/cache available Mem: 130568812 3006024 19796828 92992 109104316 127562788 Swap: 4189180 0 4189180 Total: 134757992 3006024 23986008 Current Disk Usage Filesystem ...

I'm a full stack developer looking for a commission-based sales partner. You bring clients, I handle all delivery. I build: Web Apps, Android (Kotlin), iOS (Swift), Desktop (macOS/Windows/Linux/Steam), AI Automation, Stable Diffusion pipelines, E-commerce, SaaS, CRM integrations, REST APIs. Your role: - Find clients from Upwork, Fiverr, Freelancer, LinkedIn - Handle initial client communication - Pass project details to me Your earnings: - 20% commission per project - Paid immediately after client payment received - No cap, no upfront investment needed - 100% remote and flexible

I'm a full stack developer looking for a commission-basedsales partner. You bring clients, I handle all delivery.I build: Web Apps, Android (Kotlin), iOS (Swift), Desktop(macOS/Windows/Linux/Steam), AI Automation, Stable Diffusionpipelines, E-commerce, SaaS, CRM integrations, REST role:- Find clients from Upwork, Fiverr, Freelancer, LinkedIn- Handle initial client communication- Pass project details to meYour earnings:- 20% commission per project- Paid immediately after client payment received- No cap, no upfront investment needed- 100% remote and flexible

We are looking for a highly experienced Kubernetes/Linux engineer to test a confidential technical environment involving Kubernetes ingress and production-style troubleshooting. You must be very comfortable with Linux, Kubernetes, kubectl, and understand what realistic command outputs, remediation paths, and incident workflows should look like inside a large engineering organisation. We are specifically looking for someone who has worked in real production environments and has previous on-call or incident-response experience. This is not an implementation or support role. Your job will be to act as an experienced engineer, work through a technical setup, and give direct feedback on and whether the workflow reflects how things are actually handled. We especially want someone...

...approvals, reports and role-based access. Please build it with security best practices (OWASP top-10, SSL, encrypted passwords, CAPTCHA, audit logs). Deliverables • Responsive website (desktop + mobile) fully tested and deployed to a staging URL • Source code repository with clear commit history and comments • Database schema and seed data • Deployment script or step-by-step hosting guide (Linux or cloud) • Comprehensive user & admin manuals, plus a simple maintenance checklist (backups, updates, log rotation) Acceptance criteria – Page load under 3 s on 4G for public pages – No high-severity vulnerabilities on an automated security scan – All primary user flows (buying a product, posting an ad, approving an ad) d...

...so you grasp its workflows and database interactions. • Produce a quick clickable mock-up (PySide6 Designer or Qt Designer is fine) that captures a clean, professional look—think muted colour palette, clear data tables, well-spaced controls. • Move into short, agile iterations: you demo, I give feedback, we refine. • Package the final build into an installer for Windows (and ideally macOS/Linux via PyInstaller or a similar tool) so the product is easy for end users to deploy, with the database connection handled behind the scenes. Acceptance criteria 1. All existing functionality must be accessible through the new UI without breaking current database logic. 2. Layout follows a corporate and professional aesthetic, with consistent fonts, spacing and i...

Set up a dual-priority internet backhaul system where G2 uses G1 as primary and switches to the main internet when G1 fails. Implement a heartbeat mechanism to monitor G1’s availability. Configure G2’s routing tables for failover. Test for seamless switch without disruptions. Skills needed: network routing, Raspberry Pi 5, Linux commands, and failover systems. Deliverables: working configuration and documentation.

Necesito integrar un datáfono Saturn1000 con las balanzas Marqués ETPOS V5.34 / ETBAL V1.0 sobre un sistema basado en Linux 4.14.78-mx6+ga9b238a40814. El objetivo es la sincronización de transacciones: cada vez que la balanza cierre una venta, el datáfono debe recibir y guardar el registro de venta con total precisión. La conexión será por cable (serial o USB - lo confirmamos en función del hardware definitivo). Alcance técnico • Crear el módulo, driver o adaptación necesaria en kernel 4.14.78 para que ambos dispositivos se reconozcan y se comuniquen sin pérdida ni duplicado de datos. • Implementar el protocolo de intercambio que envíe el registro de venta desde la balanza y c...

We are running a fast-growing WooCommerce-based bookstore () with a large catalog (100000+ products) and high growth targets. Our infrastructure is already upgraded to a high-performance setup, and we a...Troubleshoot missing/incorrect search results CDN & Caching Optimize CDN cache rules Improve global load speed Manage cache purging Backup & Security Ensure daily backups + restore capability Maintain server security, firewall, SSL Troubleshooting & Support Quick resolution of issues Preventive maintenance Requirements: Proven experience with WooCommerce at scale (5k+ products) Strong knowledge of: Linux (Ubuntu) Nginx/Apache MySQL optimization Redis Typesense (or similar search engines like Elasticsearch) Experience with CDN setups Ability to handle high-performance s...

I need a clean, rel...keys; what I’m missing is the middleware logic that watches the webhooks, maps the fields, handles authentication, and writes robust error handling and retry routines so no transaction is lost. Deliverables • Node.js (or similar) service with clear, well-commented code • Field-mapping document showing how each Djubo attribute pairs with its Lovable counterpart • Deployment guide for a Linux server (Docker preferred) • Postman collection or Swagger file for quick testing • One-week warranty for bug fixes once we go live Acceptance I will consider the job done when I can create, edit, and cancel a reservation in either system and see the change reflected on the other side within seconds, with matching IDs and times...

保洁服务预约及管理系统 技术需求书 一、项目概述 1.1 项目核心目标 为保洁服务团队开发一套完整的线上预约及管理系统，实现客户全流程自助预约、订单全生命周期线上化管控、服务人员资源智能调度、内部运营自动化管理，全面优化客户预约体验，降低内部沟通与管理成本，提升团队运营效率。系统需适配多元客户群体，具备灵活的业务扩展能力，最终交付成果需支持一键部署至甲方指定的 Linux 服务器，可稳定落地使用。 1.2 项目适用范围 本系统覆盖保洁服务从客户预约、订单审批、人员调度、服务执行到财务统计的全业务流程，同时预留多业务线扩展能力，满足甲方未来业务拓展需求。 二、核心功能需求 2.1 客户端预约系统 语言适配：全站支持中英文双语无缝切换，所有页面文案、操作提示、通知内容均同步支持双语，满足中文及外籍客户的使用需求，语言切换操作便捷，设置可持久化保留。 设备适配：全页面采用响应式设计，在手机、平板、电脑等所有主流设备上均可正常浏览与操作，无排版错乱、功能失效、操作卡顿等问题。 品牌展示页：网站首页可展示公司简介、服务内容、团队优势、服务案例等品牌信息，所有展示内容支持后台编辑更新，无需修改系统底层。 全流程自助预约功能，需按以下逻辑顺畅流转： 服务类型选择：默认开放保洁服务，预留多服务类型扩展入口； 服务时间选择：可自主选择服务日期与具体时段，页面仅展示可预约的时段，不可预约时段明确标注且无法选择； 服务地址填写：可完整输入上门服务的地址信息； 户型选择：可选择对应服务的户型（如一居室、两居室、三居室等，选项支持后台灵活配置）； 特殊需求填写：可输入个性化服务要求、额外服务需求等补充信息； 服务人员偏好选择：可选择 “由团队统一安排服务人员”，或指定具体的服务师傅上门； 预约提交：信息填写完成后可一键提交预约，提交后系统自动生成唯一的订单编号，...

...Day-to-day, the help I’m after centers on two fronts: tracking down and fixing software glitches before they hurt productivity, and handling the nuts-and-bolts upkeep of our desktops, laptops, printers, and the small server room we still operate. Here’s what that looks like in practice: • Software troubleshooting: isolate crashes, apply patches, resolve compatibility issues across Windows and Linux, and speak with vendors when escalation is required. • Hardware maintenance: swap failing parts, run preventive diagnostics, clean equipment, and advise when a full replacement is more cost-effective. I raise tickets as problems arise and schedule routine maintenance windows each quarter, so responsiveness during business hours is key. For transparency, I exp...

...them in full-screen. • Ensure basic transport controls (play, pause, seek if the stream permits) and graceful recovery on signal loss. • Optimise buffering so startup time is minimal without sacrificing stability. • Expose a simple on-screen or remote-triggered settings panel that lets me point the box to a new stream URL. • Package the solution so it can be flashed or installed easily on common Linux-based set-top boxes (OpenWrt, Ubuntu Core, or similar). Deliverables 1. Source code with clear build instructions. 2. A compiled image or install script ready to load on the target hardware. 3. Brief user guide covering setup, basic troubleshooting, and how to swap stream URLs. I’ll test the final build on my side and confirm smooth .ts playback; once eve...

...are: • Migrating everything to a brand-new server and hosting environment • Updating all Spring-related code and third-party dependencies to their latest stable releases • Implementing a handful of new features that have been on my backlog The current stack is Spring (Boot & MVC), Maven, MySQL and a small front-end in Thymeleaf with a sprinkle of jQuery. The code sits in Git and deploys on a Linux VM, but I’m open to Docker or any modern CI/CD improvements you can suggest during the move. I’ll supply SSH access to the new host plus the existing repository as soon as we start. Deliverables 1. Clean server setup with the app running securely over HTTPS 2. Updated build file showing all dependency upgrades and passing unit tests 3. New fea...

...Website (Pune)** We are Abhyaas Tutorials, a DPIIT-recognized JEE/NEET coaching institute based in Wakad, Pune. We have a detailed, professionally prepared SEO strategy document ready and need an experienced React.js developer to implement it on our live website. **Tech Stack** - Frontend: React.js (hosted on VPS, deployed via SSH) - CMS: Strapi (headless CMS, some content managed here) - Server: Linux VPS (SSH access will be provided) **Scope of Work** 1. React Helmet / meta tag implementation across all pages - Title tags and meta descriptions for 8 pages (Homepage, JEE, NEET, Board, CET, Wakad, Punawale, Success Stories) - Canonical tags on all pages 2. New pages to create (React routes + Strapi content types) - /jee-coaching-wakad/ - /neet-coaching-punawale/ ...

...supporting Linux-based infrastructure and Azure Kubernetes Service (AKS) environments. You'll be responsible for deploying, managing, and maintaining containerized applications and infrastructure. Requirements: • 5+ years of experience in AKS/Kubernetes administration • Strong expertise in Linux-based infrastructure management • Experience with Infrastructure as Code tools (Terraform, ARM templates) • Proficiency in container orchestration platforms • Knowledge of performance testing, integration testing, and security testing • Experience with L3 operations and incident response • Understanding of compliance standards (CIS benchmarks) • Capacity planning and resource utilization monitoring skills • Strong documentation and...

...audit-ready for institutional partners TECHNICAL REQUIREMENTS MANDATORY SKILLS (The "Generalist" Mastery): Expert-level React (TypeScript) - 4+ years Expert-level Node.js (NestJS/Express) - 4+ years Expert-level Python (FastAPI) - 3+ years PostgreSQL or MongoDB - Advanced proficiency REST API design and implementation Docker and Kubernetes (basic to intermediate) Git and CI/CD pipelines Linux server administration Strong English communication NON-NEGOTIABLE REQUIREMENT: Fintech Experience: Previous work with payment gateways, reconciliation tools, or banking middleware. You must have built or integrated systems that handle financial transactions. │ This is critical - banking partners will audit this experience. │ Examples of acceptable experience: │ ...

I need a seasoned Ansible engineer to translate security-compliance standards into clean, reusable Infrastructure-as-Code. We have no existing policies, so you’ll start from a blank slate: shape the baseline, write the roles, and wire everything into version control. Scope • Analyse our Linux fleet (mostly RHEL, CentOS and Ubuntu) and pinpoint the controls we must meet—CIS benchmarks, NIST 800-53 or similar. • Draft a security baseline proposal for sign-off, then codify it as Ansible roles, playbooks and variables. • Build idempotent tasks for hardening, user and group governance, privileged escalation restrictions, patch enforcement, log/audit configuration, encryption settings and firewall rules—prioritising compliance over simple configuration. &...

...OA (tôi cấp quyền OA) Gắn REST endpoint cho web form trên website có sẵn Cấu hình Telegram Bot gửi notification Kết nối Google Sheet API (service account) Cấu hình SSL, domain, .env Test end-to-end trên môi trường thật Hỗ trợ fix bug deploy nếu phát sinh KHÔNG cần làm: Không viết code mới Không thiết kế kiến trúc Không làm prompt/AI logic Không làm frontend Yêu cầu: Biết deploy Python Flask trên Linux VPS Biết cấu hình Nginx + systemd Đã từng kết nối Facebook Webhook API hoặc Zalo OA API Đọc hiểu tiếng Việt (tài liệu dự án bằng tiếng Việt) Có sẵn: Source code hoàn chỉnh trên GitHub Tài liệu deploy chi tiết...

...fully operational again. Here is what I expect from you: • Audit the current repository, identify all PHP-version conflicts and deprecated functions. • Upgrade the framework to the latest stable release of CodeIgniter and refactor any breaking changes. • Align all code with a modern PHP 8.x environment and confirm compatibility. • Deploy the fixed application on my new AWS server (Amazon Linux 2, nginx) and make sure every public page loads without errors. • Provide a concise hand-off: updated source in Git, a list of changes made, and any server configuration tweaks. Acceptance will be based on the site loading correctly, major routes working as before, and no PHP warnings in the log. If you’ve handled legacy CodeIgniter migrations and AW...

...agent (OpenClaw) running on a VPS. This is not a basic chatbot project. The role involves building a persistent, autonomous AI system that integrates: • LLMs (OpenAI, Claude, etc.) • Messaging platforms (Telegram) • Web-based dashboards • Task execution workflows CORE COMPETENCIES REQUIRED 1. DevOps & Infrastructure (Non-negotiable) The candidate must have real production deployment experience: • Linux server management (Ubuntu preferred) • VPS provisioning (Hetzner, AWS, DigitalOcean, etc.) • Containerisation: • Docker • Docker Compose • Reverse proxy setup: • Nginx • SSL/TLS configuration (HTTPS) • Firewall and server hardening The Candidate MUST confidently deploy and secure a server 2. LLM Integration &...

I’m running a Linux VPS on Ubuntu and need a fresh OpenVPN installation configured as a site-to-site tunnel to my office network. Default security settings are fine—no extra encryption tweaks or two-factor layers required—so the goal is simply a reliable, auto-starting link that routes selected subnets both ways. Here’s what I expect from you: • Install the latest OpenVPN packages, enable IP forwarding, and apply any necessary UFW/iptables rules. • Create the CA, keys, and certificates, then build matching server and peer configurations. • Supply the peer-side .ovpn (or equivalent) file and guide me through importing it on our edge router or secondary Linux box. • Verify traffic flow end-to-end (ping, basic service checks) a...

...calculadora de presupuestos ya avanzada en su desarrollo . La interfaz y la lógica de operaciones básicas están listas; el objetivo es integrar dos módulos críticos de gestión de datos en un plazo de 3 semanas, dividido en dos fases de entrega. Stack Tecnológico Requerido: Frontend: (TypeScript) . Backend: con PostgreSQL . Entorno: ES6 modules, Webpack, GitHub y manejo de servidores Linux . -------------------------------------------------------------------------------- Fase 1: Importador de Excel Avanzado (Hito 1 - Semanas 1-2) Funcionalidad: Implementar un importador con experiencia drag-and-drop para archivos Excel (.xlsx) . Requisito de Imágenes: El sistema debe ser capaz de procesar e importar imágenes pegadas...

I need a reliable hand for just four hours each week to keep our online presence running smoothly. The first priority is our Linux VPS: you will schedule and verify regular backups, watch security logs and firewalls, and tune performance so pages stay fast even during traffic spikes. While you are in the server, you will also handle day-to-day website care. That means posting fresh content when I supply it, squashing any bugs that users report, and tightening site security patches as they appear. If an advert or banner needs to go live, you will drop it in and test the links. The final slice of the role is light digital marketing. Think quick social posts, scheduling promos, and launching or pausing ads that I prepare. Clear weekly reports—backup status, uptime, tasks comple...

I want to replace paper timesheets with an automatic clock-in / clock-out system that identifies staff by face the moment they pass our main entrance camera. As soon...Installation guide plus brief training so I can manage enrolments myself • Source code or licence details, and clear instructions for future camera or user expansion Feel free to use OpenCV, DeepFace, TensorFlow, AWS Rekognition, or another proven toolset—just explain the choice and any recurring costs. I will supply the RTSP stream from the entrance camera and can provision a small Windows or Linux box on-site if you recommend an on-prem edge device. Once everything is running smoothly and the test group’s times are logging correctly for a full week, I’ll consider the project complete a...

...and notable troop movements marked in a way that can be toggled on or off so the main map never feels cluttered. Relief shading, zoom, pan and basic rotate controls are mandatory; fancier interactive gimmicks are optional. The code should be clean, well-commented, and accompanied by the structured data files (JSON or CSV) you used, plus a short deployment guide so I can host it on a standard Linux server without extra plugins. Deliverables 1. Front-end codebase with 3D map, boundary and installation layers fully integrated. 2. Complete data sets for Indian bases, aircraft and regional forces (Pakistan & China) in reusable structured format. 3. Read-me/deployment notes explaining build steps, data update procedure and any open-source licences referenced. Accept...

...系统配置：配置OpenRouter官方API Key、系统基础信息、接口限流参数、防刷规则、全局费率系数 5. 数据统计：可视化数据看板，展示总调用量、总营收、在线密钥数、今日调用/营收、模型调用占比、流量趋势图 6. 日志管理：查看API调用日志、充值日志、管理员操作日志，支持日志筛选、导出 （五）用户前端（极简） 1. 简易用户中心，支持用户查看自己的密钥、剩余额度、调用记录、充值缴费 2. 提供API调用文档、示例代码（Python/JS/Java），方便用户快速接入 三、技术要求 1. 后端框架：优先Python FastAPI/Flask 或 Node.js Express/Koa（开发者可自选，优先高并发、易部署框架） 2. 数据库：MySQL/SQLite（优先MySQL，支持数据量大时扩展） 3. 前端页面：后台管理端使用简洁响应式模板，无需复杂UI，功能优先 4. 部署要求：支持Linux服务器一键部署，提供完整部署教程、启动脚本，支持Docker容器化部署（加分项） 5. 兼容性：支持流式返回、SSE推送，兼容各类AI开发框架（LangChain、LlamaIndex等） 四、交付标准 1. 交付完整项目源码，无加密、无后门，可直接编译运行 2. 提供详细部署教程（从环境搭建到项目启动、域名配置、Nginx反代） 3. 提供使用说明文档（后台操作、费率设置、密钥管理、用户充值等） 4. 完成所有功能开发，本地/服务器测试无BUG，接口调用稳定、计费准确 5. 提供1周免费技术答疑，协助完成上线部署 五、开发周期 要求7-10天内完成开发、测试、交付，可按时交付的开发者接单 六、备注说明 1. 项目为商用中转系统，需保证代码简洁、易维护、高并发稳定，杜绝卡顿、扣费异常等问题 2. 需完全对接O...

Hiring: Site Reliability Engineer (SRE) – Observability (1 month Contract) - Work from Office Location: Pune Employment Type: 1 month Contract Experience: 4–6 Years We are looking for a skilled SRE – Observability Engineer to manage and en...observability tools and platforms • Ensure system reliability, scalability, and performance optimization Required Skills: • Experience with observability tools: Pandora FMS (preferred), Prometheus, Grafana, ELK Stack, Datadog, New Relic • Strong knowledge of APM, API monitoring, and network monitoring • Hands-on experience with cloud platforms (AWS / Azure / GCP) • Good understanding of Linux systems and networking (TCP/IP, DNS, Load Balancing) • Scripting experience in Python / Bash / She...

... • An indexing or embedding step that wires the cleaned numbers and text into my on-prem Ollama instance, allowing natural-language questions such as “What was EBITDA for 2023?” or “How did operating cash change quarter-over-quarter?” • Clear, offline-friendly documentation plus a brief demo confirming the system answers a supplied test set accurately. Environment details The server runs Linux with Python 3.11 and the latest Ollama build; libraries like pdfplumber, Camelot, pandas, LangChain, LlamaIndex, or similar are all acceptable as long as they install via and run fully offline. Deliverables 1. Complete, well-commented source code and 2. Setup guide and usage examples () 3. Recorded or live demo session showing ≥95 % extract...

I have a fresh Proxmox installation in place and now need an experienced hand to complete the next step: configuring a set of Linux-based virtual machines from the ground up. Your job is to handle the full system setup and configuration workflow—networking, storage assignment, template creation, and any tweaks required so the VMs boot cleanly and are ready for application deployment. Please bring solid, demonstrable experience with the Proxmox VE interface, CLI utilities, and typical KVM/QEMU guest-optimisation practices. Once you’re done I expect: • A working pool of Linux VMs (Debian or Ubuntu preferred, but I’m open to other mainstream distros if you recommend them) • Basic resource limits, bridge/VLAN networking configured, and a brief hand...

I’m facing persistent outbound packet loss on my Linux server. The problem appeared a few days ago, right after I upgraded my hosting plan, and it has started to affect production-level traffic. Latency is acceptable and inbound packets arrive cleanly; only the outbound stream is dropping frames. I need someone who can jump in immediately, trace the root cause, and apply a permanent fix. Typical tools for the job might include tcpdump, traceroute, iptables, nftables, netstat, or any monitoring utilities you prefer—as long as the solution is clearly explained and reproducible. Acceptance criteria: • Outbound traffic shows 0 % (or normal-range) packet loss under load tests. • A short summary of what was wrong and the exact commands or configuration changes ...

...Scope of Work: - Diagnose deep learning pipeline issues - Fix model execution errors - Debug training / inference workflow - Resolve dependency or environment conflicts - Optimize pipeline stability - Ensure end-to-end execution works correctly - Provide brief documentation of fixes Technical Stack: - Python - PyTorch / TensorFlow - HuggingFace / Transformers - CUDA / GPU acceleration - Docker / Linux environment - API integration & Data preprocessing pipeline Requirements: - Strong experience in Deep Learning production workflows - Experience debugging complex AI pipelines - Comfortable working under urgent timelines and ability to start immediately Timeline: Start: Immediately. Expected turnaround: 24–48 hours. Proposal Requirements: Please include your relevant A...

I got a new requierement that might be interesting for you guys. It is in the following location: 1570 East P Street Ext., Newton, NC 28658. The scope is this: • Proven work experience as a Technical Support Engineer, Desktop Support Engineer, IT Help Desk Technician or similar role • Hands-on experience with Windows/Linux/Mac OS environments • Experience in ITSM Ticketing tools (ServiceNow, Remedy, Jira, etc.) • Experience with Autopilot and Intunes • Good understanding of computer systems, mobile devices and other tech products • Ability to diagnose and troubleshoot basic technical issues, BSoD (Blue Screen of Death) • Teams & Outlook Troubleshooting • Excellent problem-solving and communication skills. • How to identify th...

...or TXT) containing thousands of emails into a folder, run the program, and get a fresh file back showing Deliverable / Undeliverable status along with a short summary report. A simple command-line interface is fine, but if you prefer a minimal web front-end that lets me choose the file and hit “Validate,” that works too. The code should be clean, documented, and easy for me to host on a standard Linux VPS. Deliverables • Source code with clear comments • README covering setup, dependencies, and usage • Sample input file and the corresponding validated output • Quick guide on how to adjust timeout or concurrency settings for very large lists If you have questions about my environment or preferred language, just let me know—I’m ...

...engine API, pulls results instantly, and feeds them into the chat logic. • An intelligent chatbot layer that can interpret both typed and spoken input, decide whether to answer directly or trigger a search, and respond conversationally. • A responsive GUI in PyQt that works seamlessly on desktop browsers through WebAssembly or a comparable bridge, with a native desktop build for Windows/macOS/Linux. What I’ll look for in your delivery 1. Clean, well-documented Python code (PyQt, speech-recognition, TTS, NLP libraries of your choice). 2. A modular design that lets me later plug in deeper contextual search or mobile support without refactoring the core. 3. Setup scripts or Docker files so I can spin the project up locally and deploy to a web host. 4. A ...

I have a fresh Ubuntu box that must be turned into a fully-functional, production-ready web server. The core of the job is server setup and ongoing management: securing the OS, installing the full web stack, and making sure everything runs smoothly day-to-day. The server will host mu...configured, SSH locked down • Virtual hosts and SSL certificates issued & auto-renewing • Basic monitoring (e.g., UptimeRobot, Prometheus, or similar) set up • Clear handover notes covering every command and config file touched I value clean, well-commented configs and concise documentation so I can take over routine tasks once the initial build is complete. If you enjoy building rock-solid Linux servers and can explain what you do in plain English, let’s get this ma...

...The player's name and number can be provided either on file or as text. You can use FastAPI (Python) or an ASP.NET Core API (C#). The API or dashboard will (re)initiate the worker (there are multiple workers) and keep sending frames via the API. We can set the number of workers to 3 as a start, but it can be scaled to an unlimited number. Your engine will work in both GPU- and non-GPU Windows/Linux environments and return lists of sports data to the front end during continuous frame delivery. • Bidding Your bid is my budget. If you deliberately submit a low bid to get me to speak to you, you either revise your bid, or I will ignore you. • Delivery We need the source code and will integrate your program into a much larger one. You will be paid once you finish all...

I’m building a central hub for our 100-seat LAN party and need a developer who can deliver a modern, sleek website that makes registration effortless from first click to confirmed ticket. Core scope ...map, and record the attendee in the database. 3. Payment flow passes PCI-compliant credentials to the chosen gateways and returns clear success/failure messages to the user. 4. Site loads smoothly on desktop and mobile and meets basic accessibility guidelines. Deliverables • Source code (front-end and back-end) • Database schema and setup script • Deployment instructions for a typical Linux VPS • Brief admin guide If you’ve handled real-time seat selection or ticketing systems before, I’d love to see a link or short description. Let...

...98+ Desktop Fully Loaded Time: < 1.5 seconds Technical Expectations: Lightweight setup (Hello Elementor / Bricks / Gutenberg / custom stack) Avoid bloated themes and unnecessary plugins Server-level optimization (critical) Optimization Scope: Full-page caching + object caching (Redis/Memcached) Image optimization (WebP, lazy loading) Minification (CSS/JS) Database optimization Server Environment: Linux VPS (2GB RAM / 2 Core CPU) You must configure and optimize WordPress for this environment 3. Data Sourcing & Inventory Management The store must integrate seamlessly with two suppliers: Ekomn Integration Setup WooCommerce plugin/API Automated: Product import Inventory sync Order forwarding DeoDap Workflow Bulk product import via CSV Clean mapping of: Attributes Categories Im...

...Migration guide outlining steps taken, any schema tweaks, and cut-over instructions Acceptance criteria 1. All existing routes respond correctly under Node.js. 2. Frontend renders and behaves like the current site, or as improved by mutual agreement. 3. Automated tests demonstrate parity for critical features. 4. Application installs locally with a single command and deploys cleanly to my Linux VPS. Let me know your proposed stack, timeline, and a brief example of similar migrations you’ve completed so I can gauge fit and move forward quickly....

I run a Linux VPS on Bluehost that powers a handful of PHP web applications backed by MySQL. I’m ready to hand off the day-to-day technical work so I can focus on the product, but I need everything kept running smoothly right away. You’ll receive full Control Panel access (no root SSH), and from there I expect three core services: • Server maintenance – keep the OS, Apache, PHP versions and security patches up to date, monitor logs and resource usage, and restart services if they stall. • Database management – schedule automated MySQL backups, tune indexes for performance, and restore data quickly if ever required. • Code deployment – pull the latest code from the Git repository, run any composer / npm steps, update environment vari...