Freelancersพร้อมรับจ้าง
แสดงผล 882 รายการ
freelancer ที่ได้รับการสนับสนุน
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I started with BeOS in 2002, because of a friend, who showed me something other than Windows, Always I worked repair PC & Laptops. Now I have more 10 years of experience in Server Linux. I can manager servers dedicated, servesr VPS, servers shared, etc. Setup and management you server; Apache/Nginx/Tomcat. SMTP...I started with BeOS in 2002, because of a friend, who showed me something other than Windows, Always I worked repair PC & Laptops. Now I have more 10 years of experience in Server Linux. I can manager servers dedicated, servesr VPS, servers shared, etc. Setup and management you server; Apache/Nginx/Tomcat. SMTP Postfix, POP/IMAP Dovecot. FTP Vsftpd, Proftpd, Pure-ftpd-mysql. Dns Bind9, dnsmasq. File Server & printer Samba (dc-ac). Network administrator: isc-server-dhcp, openvpn, etc. Install and renew SSL certicate. All services on cloud; AWS, Azure, etc. Also website and E-mail migrations. ALL panels and web managers. Management all Linux distributions. Setup, security and optimization your server. ย่อ
ว่าจ้าง MaTGaPa
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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 * Windows server setup Listed on FreeLancer Security Hall Of Fame - Yujin Boby (@serverokin) https://www.freelancer.com/about/security/hall-of-fame You can hire me by clicking on the "Hire Me" button on my profile page or using the following link https://www.freelancer.com/hireme/NetFreeHost ย่อ
ว่าจ้าง Netfreehost
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AwaisChaudhry AwaisChaudhry
$50 USD / ชม.
Among Top 100 on Freelancer Search out of 2MillionPakistanZAWN Tech is an IT company based on Certified Programmers providing all kinds of IT solutions since 2014. Our skills are: Blockchain: Metaverse, Web3, NFT, NFT Games, Smart Contract, White Paper, Blockchain (Eth, WAX, Solana, BSC, Polygon), Pancakeswap, Arbitrage Bot, Uniswap, DEX, DAPP, (Frontend,Snipper,Sandwitch...ZAWN Tech is an IT company based on Certified Programmers providing all kinds of IT solutions since 2014. Our skills are: Blockchain: Metaverse, Web3, NFT, NFT Games, Smart Contract, White Paper, Blockchain (Eth, WAX, Solana, BSC, Polygon), Pancakeswap, Arbitrage Bot, Uniswap, DEX, DAPP, (Frontend,Snipper,Sandwitch Bots) Web: Core: HTML, CSS, WordPress, PHP (Magento, Cakephp, Codeigniter, Symfony, Laravel), Javascript (MEAN+MERN), React.js, Angular, node.js, Express.js, Vue.js, D3.js, Three.js, Ruby on Rails, ASP.NET, AJAX, MVC, VB.NET, WPF, CMS, JSON, Docker, Odoo, RESTful API Gobiflow, Podio, Bubble.io, Webflow eCommerce: Woo+BigCommerce, Shopify, Ecwid, Shopware, Prestashop, Joomla, Drupal, Zoho, Odoo, WHMCS, Yii, vTiger, Suite/SugarCRM Desktop: Java, Python, C#/C++Programming, Delphi, Qt++, VB, Golang Design: Photoshop, Illustrator, Figma Game Development: WebGL, Html5, Unity3d, 3d Max, 3d Maya, Unreal Engine 4/25. UE5, Godot Mobile: Android, iPhone, PhoneGap, Ionic, Cordova, React Native, Xamarin, Flutter, AR/VR Calling: Twilio, Nexmo, Voip, Sip, Asterisk, FreePbx, Freeswitch. Trading: Sierra Chart, Pinescript, Thinkorswim, Tradestation, Metatrader, NinjaTrader, Tradingview, Binance, Kucoin, Interactive Broker, Iqoption, Fxtm Apis Computer Vision: Machine Learning, Artificial Intelligence, OpenCV, OCR, Tensorflow, GPT-3, GPT-4, Jetson Nvidia, YOLO, Chatbot, ChatGPT, OpenAI Hardware: Embedded System, Arduino, Matlab, Raspberry Pi, Esp32 ย่อ
ว่าจ้าง AwaisChaudhry
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Hi I'm Ahmed, I'm Redhat certified administrator. I have more than 8 years of experience in Linux Systems, VMware (Virtualization). Web applications, databases. Security, Deployment,Backup and lot of skills. let's have a quick chat. Looking forward working with you.Hi I'm Ahmed, I'm Redhat certified administrator. I have more than 8 years of experience in Linux Systems, VMware (Virtualization). Web applications, databases. Security, Deployment,Backup and lot of skills. let's have a quick chat. Looking forward working with you. ย่อ
ว่าจ้าง Ahmedi89
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udayarpandey2022 udayarpandey2022
$50 USD / ชม.
IT Infra Solution Architect - DevOps - SecurityNepalLet's keep this short. Anything related to IT: (System/Network/DevOps/Virtualization/Wordpress/Development/Servers/Mail) I can handle them all, period. Ganesh D.Let's keep this short. Anything related to IT: (System/Network/DevOps/Virtualization/Wordpress/Development/Servers/Mail) I can handle them all, period. Ganesh D. ย่อ
ว่าจ้าง udayarpandey2022
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About me I have worked over 20 years at IT and telecom companies at following positions: it support, system administrator, applications administrator and monitoring administrator expert. I am "System Administration and IT Infrastructure Services" certified. I follow KISS methods. I understand OSI layer. With me is...About me I have worked over 20 years at IT and telecom companies at following positions: it support, system administrator, applications administrator and monitoring administrator expert. I am "System Administration and IT Infrastructure Services" certified. I follow KISS methods. I understand OSI layer. With me is easy to setup systems. I am not picky about what systems to use but i do have experience what to use. I know following operating systems + distros: debian, ubuntu, gentoo, suse, redhat, centos, rocky linux, almalinux and arch linux, freebsd, netbsd, openbsd, sun solaris plus ms windows servers. I also know following systems: Web servers: Apache, Nginx, Lighttpd, Litespeed, Hiawatha. Javascript: nodejs,npm Java web servers: Tomcat, Jrun, Jboss Proxy systems: Haproxy, Varnish, Squid. DB servers: MySQL (and forks, including MariaDB), PostgreSQL Mail systems: Postfix,exim,dovecot.. and implementing: DKIM, SPF, MX, DMARC. Monitoring systems: Nagios, zabbix, cacti, grafana. SMS: SMSC, Kannel DNS: Bind, Djbdns, Dnsmasq. VPS: Vmware, Hyper-v, Proxmox, bhyve, kvm, xen, openstack.. Containers: docker, lxc, jail, kubernetes Cloud providers: AWS, Digitalocean, Azure.. My knowledge does not stop here. I troubleshoot easily. Let's chat Please see my reviews of my previous works.. PS! With my bid you will get one week free support for work done ย่อ
ว่าจ้าง servermaster
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With 15 years of experience I have deep knowledge of WEB hosting services , Email marketing , DevOps and Redhat. AWS server Google cloud server Digital ocean Services I provide: *Streaming: Big blue button, Jitsi, Red5, Wowza *Ansible,Docker, Jenkins, Kubernetes,AWS,GCP,Digital Ocean *HA-Proxy Load...With 15 years of experience I have deep knowledge of WEB hosting services , Email marketing , DevOps and Redhat. AWS server Google cloud server Digital ocean Services I provide: *Streaming: Big blue button, Jitsi, Red5, Wowza *Ansible,Docker, Jenkins, Kubernetes,AWS,GCP,Digital Ocean *HA-Proxy Load Balancer,Autoscaling. *Web hosting services: Website Migration. Whm/Cpanel, Website Panel, Plesk Panel,Server optimization,Security implementation,Firewall. Management of all types of server like Dedicated, VPS, Shared server,cloud server. Server Monitoring , Server Setup and Management, Backup Management , Server Migration, SSL Installation , Interspire Email Marketer DDOS Protection, NGINX SMTP Sendmail, Postfix, Power MTA DKIM, DMARC,SPF POP/IMAP , Dovecot FTP Vsftpd, Proftpd Email Campaign Managers: - Mailwizz,Interspire, Sendy, Acelle,Sendgrid ,Mumara,SES,etc. Zimbra Windows: office 365 cloud servers SSL Curl 9 years of experience in digital marketing, seo. I specialize in helping businesses increase their online visibility and drive targeted traffic to their websites. In addition to SEO, I am proficient in managing Google Ads campaigns. Our services go beyond SEO and include helping our clients build up an online presence for their businesses. Reports are provided to all of our clients on a weekly and monthly basis. Why do you concede SEO4Ranking? Top 2% in SEO Skills Qualified & Preferred Freelancer 27% Repeat Hire Rate 520+ Positive Reviews Better user experience Deliver< On time and On budget trustworthy person reputable self-employed person polite & genuinely friendly MY First priority Client Satisfaction ย่อ
ว่าจ้าง kuldeepvk
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I have 9 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),...I have 9 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 ย่อ
ว่าจ้าง bindmission
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Hello everyone! I'm Milos Delic, a senior Web & Blockchain & Game Developer from Serbia. **WEB** React, Flutter, React Native, Node.js, Express.js, MongoDB, TailwindCSS, Laravel, MySQL, The graph, AWS **BLOCKCHAIN** Solidity, Smart Contract, Solana, Near protocol, Algorand, NFT, DeFi, DApp, Web3,...Hello everyone! I'm Milos Delic, a senior Web & Blockchain & Game Developer from Serbia. **WEB** React, Flutter, React Native, Node.js, Express.js, MongoDB, TailwindCSS, Laravel, MySQL, The graph, AWS **BLOCKCHAIN** Solidity, Smart Contract, Solana, Near protocol, Algorand, NFT, DeFi, DApp, Web3, Wagmi **GAME** Unity, Unreal Engine, C#, C++, Photon server, Mirror networking, P2E Game development, Ready Me Player, Convai, Metaverse Development, Blockchain Game integration, ย่อ
ว่าจ้าง MilosDelic0203
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I have 11 years of working experience as a senior Linux/Windows system administrator and 6 years of working experience with cloud platforms such as AWS, Google Cloud (GCP), and Azure. I have managed more than a thousand dedicated/shared and VPSs, both with panel and non-control panel servers. Additionally, I have set...I have 11 years of working experience as a senior Linux/Windows system administrator and 6 years of working experience with cloud platforms such as AWS, Google Cloud (GCP), and Azure. I have managed more than a thousand dedicated/shared and VPSs, both with panel and non-control panel servers. Additionally, I have set up and maintained servers using control panels such as cPanel, Directadmin, CWP, Plesk, and VestaCP. I also have experience in managing servers using LAMP installations on Linux and IIS, SQL, FTP, and SMTP services on Windows servers. My hands-on experience as a System Administrator includes: 1. Setting up servers from scratch and conducting security audits on CentOS, Ubuntu, AlmaLinux, and Windows. 2. Migrating servers between Linux and Windows without data loss. 3. Installing SSL certificates on Apache, Nginx, Postfix, IIS, LiteSpeed, and Tomcat. 4. Resolving server load issues. 5. Addressing abuse complaints. 6. Managing and mitigating spamming activities. 7. Installing various software packages. 8. Resolving Innodb crash issues. 9. Setting up mail servers. 10. Optimizing services such as Apache, MySQL, Nginx, PHP, and LiteSpeed. 11. Managing disk space and storage. 12. Resolving website-related issues. 13. Configuring Tomcat servers. 14. Installing and configuring control panels like cPanel, Directadmin, CWP, Plesk, and VestaCP. My hands-on experience as a Cloud Engineer includes: 1. Conducting security audits for AWS environments. 2. Optimizing costs in cloud environments. 3. Creating and peering Virtual Private Clouds (VPCs). 4. Configuring load balancers and auto-scaling solutions. 5. Setting up and managing Amazon RDS instances. 6. Managing and implementing backup strategies. 7. Retrieving access keys securely. 8. Managing IAM users. 9. Configuring CloudWatch for monitoring and alerting. Please let me know if you have any further questions or need additional information. ย่อ
ว่าจ้าง GMS02
