System Administrator

AoE Printing Systems : CUPS I am familiar with databases: PostgreSQL MySQL I have experience with monitoring systems : Zabbix Cacti Munin I also work with: Telephony: Asterisk (FreePBX, Elastix, MikoPBX) (TEMPORARILY NOT AVAILABLE) Routers: Mikrotik, All (Firmware OpenWRT, DD-WRT), hardware repair Billing systems for Internet Service Providers: Abills, Ubilling (building networks from scratch) Billing systems…

and improved user experience (UX).DevOps & Infrastructure Application containerization using Docker. CI/CD pipeline implementation and deployment automation. Linux server administratio n and configuration. Monitoring, logging, and maintaining high service availability. Preparing applications for production environments.Systems Programming High-performance software development in C and C++. Development of system…

DevOps Engineer with expertise in designing and automating cloud infrastructure. I specialize in building scalable and reliable systems on AWS using Infrastructure as Code approaches. Core Skills: Operating Systems : Linux administratio…

I am Mohamed AbdElL-tif, an Infrastructure & Systems Engineer with strong hands-on experience in building, securing, and managing enterprise-grade infrastructure across on-premise and cloud environments. 2 -Problem, Solution & USP:Modern businesses, especially those running ERP systems , require highly available, secure, and scalable infrastructure.I specialize in Linux server administratio…

Kubernetes, Docker Swarm. Building secure CI/CD pipelines (GitHub Actions, cryptographic signing of builds). Infrastructure as Code and management: Helm, Kustomize. System Observability: Prometheus, Grafana, Loki, Tempo. AI/ML & Autopoietic Systems : Designing and deploying autonomous AI agents (Workflow Automation) and complex dialogue systems . Development of autopoietic code self-synthesis systems…

Python developer with over 5 years of experience, specializing in building telegram bots and websites for the cryptocurrency and iGaming industries. How I can help: Development of telegram bots of any complexity (aiogram) Integration with crypto exchanges (Binance, Bybit, BingX, OKX, KuCoin, etc.) Payment systems (CryptoBot, CryptoPay, PayPal, Stripe, LiqPay, and others) Process automation: from arbitrage bots to trading systems…

have extensive knowledge and years of experience in implementing, configuring, and supporting the Odoo ERP system for various businesses. My goal is to help companies automate their business processes, enhance efficiency, and ensure seamless management of all aspects of their operations. My Services Include: Odoo Implementation: Full cycle implementation of the ERP system , from business requirements analysis to system…

Senior Backend & DevOps Engineer I recover, stabilize, and optimize production systems under load. Focused on reliability, performance, and security for CMS and e-commerce projects.

Summary Junior–Middle Full-Stack & DevOps Engineer with hands-on experience in web development, backend systems…