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  • RaalFy님 고용
    5.2
    24개 리뷰 시간당 $25 USD
    Hi, I'm Ralph, an all-around Linux systems administrator with over 10 years of experience in Linux systems. I've worked on several Unix infrastructures and application systems including web-servers (Apache, Nginx), TCP/IP networking and other core technologies (DNS, SFTP, SSH, etc) - Amazon Web Services, Google...
    Hi, I'm Ralph, an all-around Linux systems administrator with over 10 years of experience in Linux systems. I've worked on several Unix infrastructures and application systems including web-servers (Apache, Nginx), TCP/IP networking and other core technologies (DNS, SFTP, SSH, etc) - Amazon Web Services, Google Cloud, Digital Ocean, Vultr, Linode - Pro-active monitoring of system end-points. - Server Administration (CentOS, Debian, Ubuntu) - Accountable outbound e-mail delivery (DKIM, SPF, DMARC). - Virtual Machines (OS deployment, ERP installation, configuration, security.) - Security (Firewalls, Security policies, Blocking attacks - Management, Architecture, Backup and Monitoring - Network Systems Analysis and Capacity Planning - Performance improvement (ability to diagnose a problem in configuration) - Fedena School Management System (Pro Installations, Integrations, Upgrades) - High Availability and scalability experience - General consultations 덜 보기
  • d1mf13님 고용
    3.9
    8개 리뷰 시간당 $25 USD
    I am the administrator of Linux and Windows servers. I have over 6 years of experience in the largest IT companies in the world. I do not violate the terms of work, I work with strict observance of requirements. • Windows Server 2008-2016 and Hypervisors • CentOS/Redhat/Ubuntu OS • Website management and clear...
    I am the administrator of Linux and Windows servers. I have over 6 years of experience in the largest IT companies in the world. I do not violate the terms of work, I work with strict observance of requirements. • Windows Server 2008-2016 and Hypervisors • CentOS/Redhat/Ubuntu OS • Website management and clear websites malware • Web hosting/Server & website migration • Security Check Windows and Linux Servers • Joomla, WordPress • IIS/Apache/Nginx • MSSQL/MySQL/MongoDB/MariaDB • Active Directory/DNS/DHCP/FTP/VPN/SMB/GPO • CPanel/WHM/Plesk • CloudFlare and Let's Encrypt SSL • Audit sites for the possibility of penetration work • Create Websites • Create ETH/EXP/Pirl Mining Pool • VMware vSphere version 5-6 • System Center 2012 2016 Configuration Manager • System Center 2012 2016 Operation Manager • Microsoft Exchange Server 2007-2016 • Creating a private files cloud owncloud/nextcloud/seafile • Creating proxy server ipv6/48 (7000-65000) ip address 덜 보기
  • vili1977님 고용
    4.5
    38개 리뷰 시간당 $10 USD
    I have 12 years experience with linux,freebsd,cisco. I have job in Saudi Arabia at isp with 100 cisco devices.
    I have 12 years experience with linux,freebsd,cisco. I have job in Saudi Arabia at isp with 100 cisco devices. 덜 보기
  • yashaswini510님 고용
    3.9
    23개 리뷰 시간당 $25 USD
    I am an AWS Certified Solution Architect (Dec 2018) Here are some of the things that fall in my forte: - Super fast website and server migrations (Wordpress, Moodle, Magento etc.) - Installation of all panels (cpanel, centoswp, vestacp, cyberpanel, plesk etc.) - Fixing of all DNS related issues and all Email...
    I am an AWS Certified Solution Architect (Dec 2018) Here are some of the things that fall in my forte: - Super fast website and server migrations (Wordpress, Moodle, Magento etc.) - Installation of all panels (cpanel, centoswp, vestacp, cyberpanel, plesk etc.) - Fixing of all DNS related issues and all Email migrations from old to new host. - Advanced AWS Architecture consultation/implementation - Google Cloud , Microsoft Azure, Alibaba Cloud, Digital Ocean and Linode server deployments - All Scripts/Forum Software installation and configuration - Troubleshooting Websites/servers (linux) - ANSIBLE playbooks creation/modification - Git implementation / integration with existing software flow - Scientific Research and tutoring My completed projects speak of my skills and feedback from the employers showcases my extent of ability to achieve their requirements. "Never Hire for Skills. Hire for Passion. Skills are cheap, Passion is hard to come by" -no name 덜 보기
  • servermaster님 고용
    2.0
    1 리뷰 시간당 $20 USD
    As IT expert i have done many projects. I am very strong at setting up whole systems ( OSI layer ). I follow KISS methods. With me is easy to setup system from ground up. I am not picky about what systems to use but i do have experience what to use. For example - to you really need apache or lets go extra pro and do...
    As IT expert i have done many projects. I am very strong at setting up whole systems ( OSI layer ). I follow KISS methods. With me is easy to setup system from ground up. I am not picky about what systems to use but i do have experience what to use. For example - to you really need apache or lets go extra pro and do project with lighttpd, nginx or hiawatha web server? Same with operating system. Sometimes is better linux. Sometimes better MS. And there are projects where BSD systems are much better. All depends on need. I can setup these systems easily. Let's work! 덜 보기
  • vishal7874님 고용
    4.9
    24개 리뷰 시간당 $20 USD
    Experienced Enterprise Resources Planning Developer with a demonstrated history of working in the information technology and services industry. Skilled in Python, .NET, JS(Angular), IONIC, C#, Android, PostgreSQL, OpenERP, Odoo, and Enterprise Resource Planning (ERP). I am able to provide a business solution, able to...
    Experienced Enterprise Resources Planning Developer with a demonstrated history of working in the information technology and services industry. Skilled in Python, .NET, JS(Angular), IONIC, C#, Android, PostgreSQL, OpenERP, Odoo, and Enterprise Resource Planning (ERP). I am able to provide a business solution, able to analyze requirement for all kind of web/mobile/desktop/e-commerce development. Also having 2.5+ years of experience with development, analysis and project management. I can setup a Application to run your business according to your need and requirements. When working on a new project, I like to speak with my clients so that I can have a clear understanding of their needs and vision of the project. Thank you in advance for your time and consideration. I look forward to working with you soon. 덜 보기
  • kahlonkamal318님 고용
    4.9
    34개 리뷰 시간당 $20 USD
    12 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,...
    12 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, Php, 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 덜 보기
  • rightbigboss님 고용
    4.9
    1 리뷰 시간당 $30 USD
    I am an expert in Web & Hybrid App development area. I'm honest and fair. Thank you in advance for your time and consideration. I look forward to working with you soon. Listed below are my experience and skills. 1. Web & PWA Development (7+ years experience) - Framework: Angular, React, Ionic, Vue, Node, Express,...
    I am an expert in Web & Hybrid App development area. I'm honest and fair. Thank you in advance for your time and consideration. I look forward to working with you soon. Listed below are my experience and skills. 1. Web & PWA Development (7+ years experience) - Framework: Angular, React, Ionic, Vue, Node, Express, Flask, Django, Laravel, Codeigniter - Very strong knowledge in PWA using Ionic, Angular. - Cloud: Google Cloud, Amazon Web Service etc. - Database: MongoDB, Google Cloud Sql and Datastore, PostgreSQL, MySQL etc... - Design: Jquery, CSS, Bootstrap, HTML5, PrimeNG - Experience:Twilio Text, Video, Voice Chatting, Firebase, Openfire XMPP, Payment api(braintree, paypal, stripe), social api(facebook, twitter), smtp. 2. Hybrid & Native Mobile Apps Development React Native, Ionic, Social Apps, TV Box apps, Communication Apps, Location apps, Office apps,etc 덜 보기
  • mgeorgiev13님 고용
    4.6
    7개 리뷰 시간당 $26 USD
    I can help you with: - Network infrastructure (LAN and WAN) design, implementation and support. - Server infrastructure design, implementation and support. - Virtualization technologies consulting - VMWare, Xen, KVM etc.. - Public and Private Cloud infrastructure design, migration (from/to), implementation and...
    I can help you with: - Network infrastructure (LAN and WAN) design, implementation and support. - Server infrastructure design, implementation and support. - Virtualization technologies consulting - VMWare, Xen, KVM etc.. - Public and Private Cloud infrastructure design, migration (from/to), implementation and support. (Amazon AWS, Google Gloud, Microsoft Azure etc.) - WiFi Solutions. - Fix Telephony design, implementation and support. - Security Applications - Antivirus, Anti-SPAM, IDS/IPS systems, DDos Protection. - Automated and Manual security audits. - Proactive and Reactive Monitoring via local or cloud instances. - Creating detailed design documents (HLD and LLD) for every project. 덜 보기
  • awxmem님 고용
    4.6
    5개 리뷰 시간당 $18 USD
    C, C++, Java Python 2/3 React, Redux, NodeJS Android platform development (Java) iOS platform development (Objective-C, Swift 4+, react-redux)
    C, C++, Java Python 2/3 React, Redux, NodeJS Android platform development (Java) iOS platform development (Objective-C, Swift 4+, react-redux) 덜 보기

님, 다음 프리랜서는 현재 오프라인 상태에 있습니다.

님, 다음 프리랜서는 현재 오프라인 상태에 있지만, "" 분야와 일치합니다.