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Προβολή 277 αποτελεσμάτων
  • Πρόσλαβε τον/την     servermaster
Πρόσλαβε τον/την     servermaster

    servermaster servermaster

    Estonia $25 USD / ώρα
    Professional IT specialist
    Estonia
    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: debian,ubuntu,gentoo,suse,redhat,centos 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: Haporxy, 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. WAP: XMG, SMS: SMSC, Kannel DNS: Bind, Djbdns, Dnsmasq. VPS: Vmware, Hyper-v, Proxmox, bhyve, kvm, xen, openstack.. Containers: docker, lxc, jail. 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 λιγότερα
  • Πρόσλαβε τον/την servermaster
  • Πρόσλαβε τον/την     Netfreehost
Πρόσλαβε τον/την     Netfreehost

    Netfreehost Netfreehost

    India $40 USD / ώρα
    Linux, Ubuntu, AWS, Google Cloud, PHP Expert
    India
    I have 20 years of experience in web hosting, managing RHEL, CentOS, CloudLinux, Ubuntu, Debian, FreeBSD, and Windows Servers. * 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 *...
    I have 20 years of experience in web hosting, managing RHEL, CentOS, CloudLinux, Ubuntu, Debian, FreeBSD, and Windows Servers. * 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 - @serverokin https://www.freelancer.com/about/security/hall-of-fame See the list of Google Cloud Training Completed at https://google.qwiklabs.com/public_profiles/5247bb84-bbd2-440b-85c0-06633c879908 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 I will be online from UTC/GMT 03:00 to 07:00 and 16:30 to 20:30. λιγότερα
  • Πρόσλαβε τον/την Netfreehost
  • Πρόσλαβε τον/την     abdofarag2
Πρόσλαβε τον/την     abdofarag2

    abdofarag2 abdofarag2

    Egypt $38 USD / ώρα
    DevOps/Linux Systems Engineer
    Egypt
    - Linux/Unix System Administration - Installation and Configuration OS: RedHat, CentOS, Debian, Suse, Ubuntu, FreeBSD. Storage/File servers: ISCSI, DRBD, GlusterFS, Ceph, FTP, NFS, and Samba Web Server/LB: Apache, Tomcat, Nginx, HAProxy Database: MySQL/MariaDB, PostgreSQL, MongoDB Mail Server: Postfix, Sendmail,...
    - Linux/Unix System Administration - Installation and Configuration OS: RedHat, CentOS, Debian, Suse, Ubuntu, FreeBSD. Storage/File servers: ISCSI, DRBD, GlusterFS, Ceph, FTP, NFS, and Samba Web Server/LB: Apache, Tomcat, Nginx, HAProxy Database: MySQL/MariaDB, PostgreSQL, MongoDB Mail Server: Postfix, Sendmail, IredMail, Qmail, and Zimbra. Automation/ Scripting: Terraform, Ansible, Chef, Bash, and Python Network Services: DNS, NTP, VPN, DHCP, OpenLDAP, and FreeIPA Security: Ebtables/Iptables, Firewalld, SELinux, and ClamAV Monitoring: Nagios, Zabbix, Prometheus, and Grafana DevOps: Docker, Git, Jenkins, and Selenium - Cloud Computing and Virtualization KVM: Proxmox, RHEV, and OVIRT VMware: vSphere 5.x, vSphere 6.x Citrix: Xen 6.x, Xen 7.x Cloud: AWS, GCP, Azure, and OpenStack - Containers orchestration Container Orchestration: Docker/Swarm, LXC/LXD, Kubernetes, Openshift. -Networking and Security Networking: good knowledge in subnetting, routing, and switching. Firewalls, Routers, Load Balancers: Mikrotik, VyOS, Zeroshell, and PFsense. VPN: Configure site-to-site VPN /vpn-as-service (L2TP-PPTP, OpenVPN, and Wireguard). λιγότερα
  • Πρόσλαβε τον/την abdofarag2
  • Πρόσλαβε τον/την     Alian123soleil
Πρόσλαβε τον/την     Alian123soleil
    20 years of experience in OpenSource, from Linux to Perl, Apache, Hadoop, PHP, C++ Java High-Availability system Work with various API from Amazon, Ebay, Twitter, Facebook, QuickBooks... (Avoid me for Microsoft tech & design IHM)
    20 years of experience in OpenSource, from Linux to Perl, Apache, Hadoop, PHP, C++ Java High-Availability system Work with various API from Amazon, Ebay, Twitter, Facebook, QuickBooks... (Avoid me for Microsoft tech & design IHM) λιγότερα
  • Πρόσλαβε τον/την Alian123soleil
  • Πρόσλαβε τον/την     kahlonkamal318
Πρόσλαβε τον/την     kahlonkamal318

    kahlonkamal318 kahlonkamal318

    India $30 USD / ώρα
    Linux / Unix / Virtualization/Server Admin
    India
    13 Years experience as Linux/Unix Admin, System/Storage/Server Admin, Virtualization Expert => Install and troubleshoot anything on Linux/Unix, Windows => Centos, RHEL, Ubuntu, Debian, Cloudlinux, Windows => Backup, Recovery, System boot and kernel issues => Server Security and Hardening: FIREWALLD, UFW, IPTABLES,...
    13 Years experience as Linux/Unix Admin, System/Storage/Server Admin, Virtualization Expert => Install and troubleshoot anything on Linux/Unix, Windows => Centos, RHEL, Ubuntu, Debian, Cloudlinux, Windows => Backup, Recovery, System boot and kernel issues => Server Security and Hardening: FIREWALLD, UFW, IPTABLES, Selinux, Fixing Security vulnerabilities => User, Disk, File Management,Linux Networking/Routing, ISCSI, Multipath, LVM, Partitions => Servers: Cisco, HP, IBM, Dell, Supermicro => Hardware and Software RAID, SAN/NAS Storage => Virtualizor, KVM, Xen, ESXI, VirtualBox, VMware, Vcenter Converter => Apache, Nginx, Mysql, RDS, SSL including Letsencrypt, cPanel, Webmin, Plesk => AWS, GCP, Digital Ocean => NTP, SSH, SQUID, DHCP, BIND, Postfix, Sendmail, VNC, Kannel, HA-Lizard, DRBD, XCD-NG, RSYNC, ISCSI, Multipath, NFS, VSFTPD, Samba => WHMCS, Opencloud, Nextcloud, Zulip, OpenVPN, Polr, Odoo, Advandate, Openmeetings, TOR, Keycloak, Rocket chat, Opencanary, eSignForms, Apache Nifi λιγότερα
  • Πρόσλαβε τον/την kahlonkamal318
  • Πρόσλαβε τον/την     popovicjovan185
Πρόσλαβε τον/την     popovicjovan185

    popovicjovan185 popovicjovan185

    Serbia $40 USD / ώρα
    Top software developer
    Serbia
    I am a Senior Web Developer with over 8 years of professional experience as a Full Stack Developer, and the past several years have focused on JavaScript and accompanying technologies like Node.js, Vue, React, and Redux, Redux-Saga, Context & Hook, Mobx. My deep full stack experience includes Azure, AWS, Firebase,...
    I am a Senior Web Developer with over 8 years of professional experience as a Full Stack Developer, and the past several years have focused on JavaScript and accompanying technologies like Node.js, Vue, React, and Redux, Redux-Saga, Context & Hook, Mobx. My deep full stack experience includes Azure, AWS, Firebase, Node.js and Express, MongoDB as well as more traditional technologies like PHP, Laravel and MYSQL. In specially, I am very familiar with Api development and integration such ah Google Api, Amazon Api, Twilio, Zoom, Stripe, Social Api and so on. I can work by myself with minimum to no supervision and I'm also a very good team player, always willing to cooperate and give my input in needed situations. I'm very flexible with hours and I maintain good communication. I work very hard, always give my best and I'm constantly improving my skills and learning new things to deliver the best work to my clients. - Front-end • React, React Material, React-redux, hook, Next.js • Vue, Vuetify, Vuex, Nuxt • Javascript/Typescript, Css, Html, Bootstrap 3/4, Css3, Jquery • C#, Blazor - Back end • Node.js, Express, Java Spring, Struts2 • Php/Laravel • Python/Django • C#/ASP.NET • Mysql, Postresql, MongoDB - Database MySql / Postgresql / MongoDB / Firebase Firestore / AWS Dynamo - API integration • Stripe, Paypal (with Subscription ), square, Myfatoorah payment(Arabic), Razorpay • Google Map, Geo API, Geo Reverse Coding • Zoom, Twilio, Okta, Facebook , Google, Linkedin API, Instagram - Clouding & CI/CD & Architecture Firebase, Google Cloud, AWS, Azure, Jira, Jenkis, Docker, Slack App, Amplitude, Segment.io, Monolithic, Microservices Thank you for time! λιγότερα
  • Πρόσλαβε τον/την popovicjovan185
  • Πρόσλαβε τον/την     FASTGuru
Πρόσλαβε τον/την     FASTGuru

    FASTGuru FASTGuru

    Pakistan $25 USD / ώρα
    Coding | Support | Problem Solving | Perfectionist
    Pakistan
    "Quality is never an accident; it is always the result of high intention, sincere effort, intelligent direction and skill-full execution; it represents the wise choice of many alternatives." I am effective at multitasking, problem solving and offer professional service and advice. I make sure I go above and beyond to...
    "Quality is never an accident; it is always the result of high intention, sincere effort, intelligent direction and skill-full execution; it represents the wise choice of many alternatives." I am effective at multitasking, problem solving and offer professional service and advice. I make sure I go above and beyond to exceed all your requirements and expectations, friendly and communicative. I require milestone payment created for all projects before I start work and paid after project completion or as agreed. With over 300 perfect reviews, I assure that you have nothing to worry about. If, for some reason, a project cannot be completed or you've figured out the issue on your own and no longer require my services, you will be 100% refunded. I will always provide you with top notch service and meet deadlines as required. So before you choose another provider, just remember one thing "A great programmer is someone who always looks both ways before crossing a one-way street." λιγότερα
  • Πρόσλαβε τον/την FASTGuru
  • Πρόσλαβε τον/την     android2014213
Πρόσλαβε τον/την     android2014213

    android2014213 android2014213

    India $20 USD / ώρα
    System Admin,Devops Engineer + 10 years of exp
    India
    Independent Freelancer, having 10+ years of experience as a Linux/Windows System Administrator. I am well experienced in System Administration, so including but not limited to: Mail Server: Zimbra, postfix, sendmail. Web Server: Apache, Tomcat, Nginx Scripting: shell scripting Virtualization: KVM, VMware, Citrix...
    Independent Freelancer, having 10+ years of experience as a Linux/Windows System Administrator. I am well experienced in System Administration, so including but not limited to: Mail Server: Zimbra, postfix, sendmail. Web Server: Apache, Tomcat, Nginx Scripting: shell scripting Virtualization: KVM, VMware, Citrix Xen Server, VMware Esxi, Proxmox, Advanced KVM command-line Security Compliance: PCI-DSS, DISA STIGs. Devops Tools: Docker, Docker-compose, Jenkins, GitHub, Vagrant, Ansible, Foreman Network: Router configuration of cisco router, modem. IP subnetting. Database: Mysql, Postgresql, Oracle, MS-SQL Accounting: Tally 6.3, Tally ERP 9 on Linux Operating System: Debian-{8,9,10}, Centos-{3,4,5,6,7}, Ubuntu-{12,14,16,18}, Windows server -{2003, 2008, 2012, 2016, 2019} Private cloud: Eucalyptus (Ubuntu Enterprise cloud) Cloud: AWS, Gcloud, Azure create VPC, public-private subnet, route table, Internet gateway, network acl, amazon ec2 instance Migration, updation. ERP: ERPnext Multitenant, ERPnext in Google Cloud K8s cluster Log Server: Solarwind Kiwi syslog Domain Server: Windows AD, Samba4 Server provisioning and PXE installation for Linux and Windows. Source code Compilation and Cross compilation for various architecture. Server Administration, Webhosting, Web migration, Web and DB performance tuning, SSL Certificate Installation, Shell scripting, Deployment of various software and server, Mail server etc. Postgresql cluster, high availability, Load balancing. Master-master Replication. Linux Distros: Kiosk live image. FFMPEG, v4l2loopback, λιγότερα
  • Πρόσλαβε τον/την android2014213
  • Πρόσλαβε τον/την     txh0307
Πρόσλαβε τον/την     txh0307

    txh0307 txh0307

    Vietnam $50 USD / ώρα
    Fullstack developer
    Vietnam
    Expert in Linux (more than 10 years) System development: GNU make, gcc Database: Expert in SQL (MySQL, MSSQL) Software architecture: Nginx, HAProxy, MySQL, Redis, RabbitMQ, MQTT, WebRTC Frontend development: React, Vue, AngularJS, Angular, D3JS Backend development: NodeJS (express, sequelize), Python (Flask,...
    Expert in Linux (more than 10 years) System development: GNU make, gcc Database: Expert in SQL (MySQL, MSSQL) Software architecture: Nginx, HAProxy, MySQL, Redis, RabbitMQ, MQTT, WebRTC Frontend development: React, Vue, AngularJS, Angular, D3JS Backend development: NodeJS (express, sequelize), Python (Flask, SQLAlchemy) Solid understanding Clouds: AWS, Azure, GCP Vỉtualization: Libvirt, Docker, K8s λιγότερα
  • Πρόσλαβε τον/την txh0307
  • Πρόσλαβε τον/την     yashaswini510
Πρόσλαβε τον/την     yashaswini510

    yashaswini510 yashaswini510

    India $25 USD / ώρα
    PHP Frameworks | Python | DevOps & Cloud | MSSQL
    India
    We have AWS Certified Solutions Architects with more than 10 years of system admin experience. We Provide Business Solutions such as - Custom Wordpress Websites - Larvel and CodeIgniter websites creation and modification - Super fast website migrations (Wordpress, Moodle, Magento etc.) - DNS related issues and Email...
    We have AWS Certified Solutions Architects with more than 10 years of system admin experience. We Provide Business Solutions such as - Custom Wordpress Websites - Larvel and CodeIgniter websites creation and modification - Super fast website migrations (Wordpress, Moodle, Magento etc.) - DNS related issues and Email migrations (imap to imap, office365 to Gsuite etc.) - Installation of all panels (cpanel, centoswp, vestacp, cyberpanel, plesk, openlitespeed etc.) - Advanced AWS Architecture consultation/implementation and Google Cloud , Microsoft Azure, Alibaba Cloud, Digital Ocean and Linode server deployments - Troubleshooting Websites/servers (linux) - Git implementation / integration with existing software flow - Python GUI Applications/ Web Scraping Our completed projects speak of our skills and feedback from the employers showcase our ability to deliver on time, every time. "Never Hire for Skills. Hire for Passion. Skills are cheap, Passion is hard to come by" λιγότερα
  • Πρόσλαβε τον/την yashaswini510

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