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  • Namelessinterestを採用する
    6.6
    レビュー206件 時給 $50 USD(米ドル)
    hi! My name is Denis. And I am a system administrator, started admin from 13 years old. If you need some thing to config ask me, Linux, windows anything.)
    hi! My name is Denis. And I am a system administrator, started admin from 13 years old. If you need some thing to config ask me, Linux, windows anything.) 減らす
  • tangramuaを採用する
    6.2
    レビュー23件 時給 $25 USD(米ドル)
    We are Ukrainian-Canadian team of highly professional Web developers and System Administrators with 15+ years expertise, specialized in web development, software development, design and 24/7 technical support of servers. In software development we have exceptional knowledge in: - LAMP (Linux, Apache, MySQL,...
    We are Ukrainian-Canadian team of highly professional Web developers and System Administrators with 15+ years expertise, specialized in web development, software development, design and 24/7 technical support of servers. In software development we have exceptional knowledge in: - LAMP (Linux, Apache, MySQL, PHP) - MEAN (MongoDB, Express.js, Angular, Node.js) - Python and .NET technologies - PHP Frameworks: Zend, Symfony, Laravel, Yii, CodeIgniter etc. - HTML5, CSS3, JavaScript, jQuery, AJAX, Responsive Design - CMS (Drupal, Joomla, WordPress) - E-commerce (Magento, WooCommerce etc.) In managed services we have exceptional knowledge in: - different types of virtualization (Virtuozzo, OpenVZ, KVM, XEN, VMware, Hyper-V) - different distributions of OS Linux\Unix and MS Windows Server systems. We help our customers to grow success and we grow together with our customers! Our Credo: Reputation - is above anything else! We are flexible to meet our clients' needs. We make it simple... 減らす
  • DevStar925を採用する
    5.4
    レビュー6件 時給 $35 USD(米ドル)
    Programming is my pleasure, and my life. I began programming at 12age, and solving complicated problems and creating user-friendly applications are two of my passions. I've been working on a lot of projects and I've been using a lot of good programming practices and patterns, that are helping me with development. My...
    Programming is my pleasure, and my life. I began programming at 12age, and solving complicated problems and creating user-friendly applications are two of my passions. I've been working on a lot of projects and I've been using a lot of good programming practices and patterns, that are helping me with development. My major works are c/c++ programming, java, python, PHP, mobile app development, network simulation, metatrader, and embedded devices like Arduino, Raspberry pi. Also, I have rich experience in blockchain, bitcoin, and crytocurrency exchange area too. I always looking for new challenges and opportunities. Please give me your idea, then I will provide the best solution for you. Thanks 減らす
  • StefanOD2015を採用する
    6.2
    レビュー42件 時給 $20 USD(米ドル)
    Video production as a key to growth your business. Hi, i'm an individual professional video artist. I have huge experience in video production because i do it all my life. I use marketing tricks and artistic vision to create professional high quality videos that attract attention for the best price The types of...
    Video production as a key to growth your business. Hi, i'm an individual professional video artist. I have huge experience in video production because i do it all my life. I use marketing tricks and artistic vision to create professional high quality videos that attract attention for the best price The types of videos I made: - 3D or 2D videos of any complexity - video for TV or YouTube (editing, animation etc.) - explainer videos - motion graphics - kinetic typography - whiteboard animation - infographics video - VFX For my work i use: - Adobe Creative Cloud: After Effects,Premiere Pro, Photoshop, etc - Cinema 4D - 3D Max - Maya If you need professional video, on the best price, please feel free to contact with me. I'll provide professional support to do the video which helps your business growth. Cheers. 減らす
  • David08tを採用する
    5.4
    レビュー43件 時給 $30 USD(米ドル)
    Thanks for watching my profile! I started work as system administrator from 2012 year. I am experienced system etwork administrator. I am a responsible and honest person. About my experience: I have big experience with network administration (VLAN, SNAT, DNAT, iptables, iproute2, multiWAN, tcpdump...), managed...
    Thanks for watching my profile! I started work as system administrator from 2012 year. I am experienced system etwork administrator. I am a responsible and honest person. About my experience: I have big experience with network administration (VLAN, SNAT, DNAT, iptables, iproute2, multiWAN, tcpdump...), managed switches, routers... Big experience with virtualization systems: VMWare ESXi, vCenter, MS Hyper-V, Proxmox VE. Backups and replications for virtualization - Veeam B&R. A lot of experience with OpenVPN servers/clients. TUN\TAP networks, complex routing for separate clients. Serial connection 2,3 servers for more security. OpenVPN over IPv6 and other... Extensive experience with pfSense routers. Experience with MS AD, DNS, GPO, RDS, Mikrotik, Ubiquiti and some other skills. Hope for cooperation! Thank you! 減らす
  • fastestJohnを採用する
    3.0
    レビュー1件 時給 $60 USD(米ドル)
    My skills are familiar with almost all program languages such as C++, C#, Java, PHP, JavaScript, Python, QT, and etc. I like the "FASTEST" and "PERFECT". I have rich experiences more than 7 years in Web development, C++, Android, IOS app development, C# and Unity 3D, Unreal Engine Game development,...
    My skills are familiar with almost all program languages such as C++, C#, Java, PHP, JavaScript, Python, QT, and etc. I like the "FASTEST" and "PERFECT". I have rich experiences more than 7 years in Web development, C++, Android, IOS app development, C# and Unity 3D, Unreal Engine Game development, Java. Specifically, I can fix bugs and issues for a short time. I think the honest and integrity is more important to complete the project than skills. Of course, skill is also very important. I will do my best for all project and all my clients. My skills. ---- Unity 3D and Unreal engine game development ---- ---- C++, C# and Java programming ---- ---- Blockchain and Bitcoin ---- ---- Android and IOS app development ---- ---- SEO and Optimization. ---- ---- Python(Web Scraping and Python app) ---- ---- PHP and Javascript web development --- React Js, Laravel, CodeIgniter, WordPress, etc. Real estate, e-commerce site, shopping & booking site. 減らす
  • nuvedsを採用する
    4.6
    レビュー1件 時給 $30 USD(米ドル)
    Ambition and unquenchable thirst for knowledge are my strengths that are driving me get better every day and never stop making things better, my great interest in IT led me to have experience in both development and operation worlds and by combining these two with my passion to do things in the right way I reached to...
    Ambition and unquenchable thirst for knowledge are my strengths that are driving me get better every day and never stop making things better, my great interest in IT led me to have experience in both development and operation worlds and by combining these two with my passion to do things in the right way I reached to my favorite job title, DevOps Engineer 減らす
  • narkoorを採用する
    4.5
    レビュー9件 時給 $20 USD(米ドル)
    i work in one of the largest service provider in all over the world (orange business services) , i am a 6 years old experience in the network field specially for vendors Cisco and Juniper . my experience is related to Cisco devices (routers , switches , WLC , AP, VSS, stack switches, Nexus series )
    i work in one of the largest service provider in all over the world (orange business services) , i am a 6 years old experience in the network field specially for vendors Cisco and Juniper . my experience is related to Cisco devices (routers , switches , WLC , AP, VSS, stack switches, Nexus series ) 減らす
  • FranMercedesGを採用する
    4.2
    レビュー14件 時給 $40 USD(米ドル)
    ● Linux/Unix System Administration - Installation and Configuration Storage: ISCSI, DRBD, GlusterFS, and Ceph. File servers: FTP, NFS, and Samba. Web Server: Apache, Tomcat, and Nginx. Database: MySQL, Postgres, MongoDB Cache & Proxy: Squid, Nginx, and Lusca. Mail Server: Postfix, Sendmail, IredMail, Qmail, and...
    ● Linux/Unix System Administration - Installation and Configuration Storage: ISCSI, DRBD, GlusterFS, and Ceph. File servers: FTP, NFS, and Samba. Web Server: Apache, Tomcat, and Nginx. Database: MySQL, Postgres, MongoDB Cache & Proxy: Squid, Nginx, and Lusca. Mail Server: Postfix, Sendmail, IredMail, Qmail, and Zimbra. Automation: Ansible. Network Services: DNS, NTP, VPN, and DHCP. Identity Authentication: OpenLDAP, and FreeIPA. Security: IPtables, Firewalld, SELINUX Monitoring: Nagios, Zabbix, and Cacti. ● Virtualization and Cloud Computing KVM: Proxmox, RHEV, and OVIRT VMware: VSphere 5.x, VSphere 6.x Cloud: OpenStack Hyper-V ● Networking and Security Firewalls, Routers, Load Balancers: MikroTik, VyOS, Zeroshell, and PFsense. VPN: Management and configure Site-to-Site/VPN-as-Service (L2TP-PPTP/OVPN) ● VoIP Asterisk / Elastix / FreePBX / Issabel Hosted PBX Solutions. Asterisk Security Call Center Solutions (Vicidial,Goautodial). Custom Asterisk Development (PHPAGI,Bash Scripting). 減らす
  • numerichostを採用する
    3.2
    レビュー5件 時給 $15 USD(米ドル)
    I have 13 years of deep knowledge in Linux, WHM/cPanel, Plesk, Exim, Postfix, Power MTA, Interspire, Sendy, SES, Oempro, AWS services, Azure cloud services, Web hosting services, website and email migrations. I have done RHCE/RHCSA/RHCSS, RHCVA and Openstack Certifications. I have more than 13 years of experience in...
    I have 13 years of deep knowledge in Linux, WHM/cPanel, Plesk, Exim, Postfix, Power MTA, Interspire, Sendy, SES, Oempro, AWS services, Azure cloud services, Web hosting services, website and email migrations. I have done RHCE/RHCSA/RHCSS, RHCVA and Openstack Certifications. I have more than 13 years of experience in open source technologies and have been worked on different web hosting servers, cloud servers. LINUX:- RedHat, Fedora, CentOS, Ubuntu / Debian CLOUD SERVICES:- setup & management..... AWS administration, Google cloud, Linode: APPLICATIONS:- SMTPQmail, Sendmail, Postfix, Power MTA (PMTA), INTERSPIRE, OEMPRO, MAILWIZZ Domain Keys/DKIM, opendkim, Dmarc Aniti Spam/Anti Virus POP/IMAP 減らす

さん、こちらはオフラインフリーランサーです

さん、こちらは""に一致した、オフラインフリーランサーです