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I have 20 years of experience in web hosting, managing RHEL, CentOS, CloudLinux, Ubuntu, Debian, FreeBSD, and Windows Servers. I am online from UTC/GMT 03:00 to 07:00 and 16:00 to 20:30. * Linux - Ubuntu/Debian/CentOS/RHEL/Fedora/FreeBSD * Azure/Amazon AWS/Google Cloud * Nginx/Apache/Lighttpd/LiteSpeed * VPS -...I have 20 years of experience in web hosting, managing RHEL, CentOS, CloudLinux, Ubuntu, Debian, FreeBSD, and Windows Servers. I am online from UTC/GMT 03:00 to 07:00 and 16:00 to 20:30. * Linux - Ubuntu/Debian/CentOS/RHEL/Fedora/FreeBSD * Azure/Amazon AWS/Google Cloud * Nginx/Apache/Lighttpd/LiteSpeed * VPS - OpenVZ/KVM/Xen/Hyper-V/SolusVM/ProxMox * Docker/RancherOS * Linux/Cpanel Server Setup * Server Security - csf/maldet * PHP - Script Installation/Custom coding/Laravel * Ffmpeg/Youtube Clone installation * WHMCS Installation * OpenAI, Gemini, Claude, Deepseek, Ollama, Local LLM, OpenClaw Listed on FreeLancer Security Hall Of Fame - Yujin Boby (@serverokin) https://www.freelancer.com/about/security/hall-of-fame 덜 보기
ServerOK
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We're Falcon Interactive and through decades we have developed over 200 most sophisticated apps, games, and other software of all genres in multiple types and technologies. As the market leaders, when it comes to superior quality, leading Freelancer.com clients choose us. Please check our reviews and portfolio...We're Falcon Interactive and through decades we have developed over 200 most sophisticated apps, games, and other software of all genres in multiple types and technologies. As the market leaders, when it comes to superior quality, leading Freelancer.com clients choose us. Please check our reviews and portfolio below to see and compare our achievements over the previous decades. We are also developers of many AAA and mobile games, official Microsoft XBOX developers, and developing software for leading businesses around the globe. Our team of engineers consists of hardworking senior experts in all fields of software development, providing you with reliability within the highest development standards. As a well-known name in the gaming industry today, I am eager to develop your project consistently with cutting-edge technology and bring your project a step ahead of the competition. With 24/7 support services to our customers and reliable maintenance, you're assured of the highest possible quality, not only during the development but also after the product launch. Handling your project professionally, we will deliver you a superior quality product that will be better than its competitors on the market after launching, because your success is also ours, and we're highly devoted to that. Utilizing agile development principles, iterating, and brainstorming while you test the latest version and following your feedback, we will make a perfect version of your Project, always proposing ways to improve it. 덜 보기
miodragstajic
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I have 12 years of experience in Linux and Cloud server management which includes Monitoring, Security, and Optimization. Designed, configured, and managed public/private cloud infrastructures utilizing Amazon Web Services (AWS), including Elastic Cloud Compute (EC2), Virtual Private Cloud (VPC), Public and...I have 12 years of experience in Linux and Cloud server management which includes Monitoring, Security, and Optimization. Designed, configured, and managed public/private cloud infrastructures utilizing Amazon Web Services (AWS), including Elastic Cloud Compute (EC2), Virtual Private Cloud (VPC), Public and Private Subnets, Security Groups, Route Tables, Elastic Load Balancer, Cloud Watch and IAM. Implemented AWS high availability using AWS Elastic Load Balancing (ELB), which performed a balance across instances in multiple Availability Zones. AWS deployment using Ansible and Terraform, also deployed, and administered Open stack services. Configuring Ansible to manage AWS environments and automate the build process for core AMIs (Amazon Machine Image) used by all application deployments including Auto scaling and Cloud formation scripts. Worked with Docker on multiple cloud providers, from helping developers build and containerize their application (CI/CD) to deploying either on public or private cloud. Played a major role in building Docker images; create build and deployment configurations to deploy applications using Jenkins onto the Kubernetes cluster. Deployed and configured Elastic search ELK, Logstash and Kibana (ELK) for log analytics, full text search, application monitoring in integration with AWS Lambda and CloudWatch. Used Kubernetes to deploy scale, load balance, scale and manage Docker containers with multiple namespace versions. Troubleshooting the network issues involving TCP/IP, LAN/WAN networking, DNS, DHCP, SMTP, SNMP, netstat and monitored the servers and Linux scripts regularly and performed troubleshooting. Monitoring of the servers through Nagios, Icinga2, Zabbix I can handle cloud platform setup and Network management. I'm an expert in Website and e-mail Migration. I also have experience on VMware. Cloud Services: Amazon web services (AWS) , Gcloud , Digitalocean , Scaleway , Azure , Rackspace , Linode etc... My areas of expertise are: Linux, FreeBSD, Windows, Asterisk, FreePBX, NFS, CIFS, VMware, Xen, LVM, Apache, Nginx, Tomcat, Zimbra, Qmail, Sendmail, Postfix, Exim, LVM in Linux, Jabber, Openfire, FTP, Bind, PowerDNS, Pfsense, IPtables, Zabbix, Nagios, MysQL, LDAP, SquidFreeNAS, IPSEC, OpenVPN, PPTP, L2TP TECHNICAL SKILLS Operating systems: Linux, Windows Protocols: TCP/IP, FTP, DHCP, HTTP, SMTP, POP, IMAP Application/Web Servers: Apache, Nginx, Litespeed Mail Servers: Postfix, exim, sentmail, zimbra, iredmail 덜 보기
bindmission
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sharmarahulraman sharmarahulraman
$25 USD (1시간 기준)
Full-Stack Developer | Apps, Websites & CloudIndiaFull-Stack Developer | 10+ Years Experience | Mobile, Web & Scalable Backend Solutions Hi, I am a passionate and results-driven mobile app and website developer with 10 years of experience delivering high-quality digital solutions for clients across various industries. I specialize in building user-friendly,...Full-Stack Developer | 10+ Years Experience | Mobile, Web & Scalable Backend Solutions Hi, I am a passionate and results-driven mobile app and website developer with 10 years of experience delivering high-quality digital solutions for clients across various industries. I specialize in building user-friendly, responsive, and scalable applications tailored to meet your business needs. My Core Skills: ➡️Mobile App Development: Flutter, React Native, Kotlin, Swift ➡️Website Development: Laravel, CodeIgniter, Node.js, Next.js, Nuxt.js, React.js, PHP, CodeIgniter ➡️UI/UX Design: Figma, Stitch ➡️Database & Backend: MySQL, Firebase, MongoDB, RESTful APIs ➡️Tools & Technologies: Socket.IO, Docker, GitHub, Firebase, REST APIs, and Postman. ➡️Deployment & Support: Play Store, App Store, Web Hosting, Maintenance. I am committed to delivering high-quality, user-centric designs that seamlessly blend aesthetics with functionality. Let’s collaborate to bring your vision to life! Thanks & Regards, Rahul Raman Sharma Full-Stack Developer | Cross-Platform App Developer 덜 보기
sharmarahulraman
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Welcome to Vasundhara Infotech LLP, a trusted mobile app, SaaS, and AI development partner helping startups and enterprises build scalable, high-performance digital products. With 13+ years of experience, we specialize in cross-platform mobile application development using Flutter and React Native, robust SaaS...Welcome to Vasundhara Infotech LLP, a trusted mobile app, SaaS, and AI development partner helping startups and enterprises build scalable, high-performance digital products. With 13+ years of experience, we specialize in cross-platform mobile application development using Flutter and React Native, robust SaaS platforms, and AI-powered solutions that drive efficiency, growth, and automation. We don’t just write code, we build products that scale. 🚀 OUR CORE SPECIALIZATION 📱 Cross-Platform Mobile App Development • Flutter app development (iOS & Android) • React Native app development • MVP development & full-scale mobile apps • App Store & Google Play deployment • Performance optimization & scalability ☁️ SaaS Application Development • Multi-tenant SaaS platforms • Subscription & billing systems (Stripe, Razorpay, PayPal) • Admin dashboards & analytics • Secure authentication & role management • Cloud-ready, scalable SaaS architecture 🤖 AI-Powered Solutions • AI-integrated mobile & web applications • Chatbots & AI assistants • Recommendation systems • Automation using machine learning & LLMs • AI APIs & intelligent data processing 🔗 Backend & API Development • Node.js, Express.js • Python (Django, FastAPI) • REST & GraphQL APIs • Firebase, AWS, GCP • PostgreSQL, MySQL, MongoDB 💡 WHY CLIENTS CHOOSE US ➞ 13+ years of industry experience ➞ 1000+ successful projects delivered ➞ Trusted by 1000+ global clients ➞ Senior team of mobile, SaaS & AI engineers ➞ Clean, scalable & maintainable code ➞ Clear communication & daily progress updates ➞ Long-term support & product ownership mindset We work as your technology partner, not just a vendor. 🏭 INDUSTRIES WE SERVE SaaS & Startups | Education & E-Learning | Healthcare | FinTech | E-commerce | Logistics & Transportation | Hospitality & Booking Platforms | Mobility & Taxi Apps | Fitness & Wellness | AI-Driven Platforms 🛠️ TECHNOLOGIES WE USE • Mobile App Development • Flutter (Dart) • React Native • iOS (Swift) • Android (Kotlin) • Backend & SaaS • Node.js, Express.js • Python (Django, FastAPI) • Firebase, AWS, GCP • PostgreSQL, MySQL, MongoDB • AI & Automation • AI-powered APIs • Machine Learning integration • LLM-based solutions • Intelligent automation workflows 📌 WHAT YOU CAN EXPECT ➞ Daily communication & quick response ➞ Daily work updates & transparency ➞ Thorough testing: clients are not testers ➞ On-time delivery & guaranteed quality ➞ Ongoing support after launch 🚀 LET’S BUILD SOMETHING GREAT If you’re looking to build: • A Flutter or React Native mobile app • A scalable SaaS platform • An AI-powered application • Or a startup MVP ready to grow 📩 Send us a message or invite us to bid, let’s discuss your idea and turn it into a successful product. 덜 보기
vasundhara19
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