Troubleshooters para contratar
Mostrando 44 resultados
Freelancers patrocinados
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I am a lead network engineer working in ISP (>100 Cisco routers and MikroTik APs) and having over 10 years of experience in configuring, maintaining and troubleshooting of enterprise network devices (routers, firewalls, switches) and Linux servers. My skills: - routing (BGP, OSPF, EIGRP, RIP, CARP), - VPN (OpenVPN,...I am a lead network engineer working in ISP (>100 Cisco routers and MikroTik APs) and having over 10 years of experience in configuring, maintaining and troubleshooting of enterprise network devices (routers, firewalls, switches) and Linux servers. My skills: - routing (BGP, OSPF, EIGRP, RIP, CARP), - VPN (OpenVPN, IPSec, WireGuard, L2TP, PPtP, SSTP, IPIP, EoIP, PPPoE), - security and firewalls (Cisco ASA, pfSense, D-link DFL, IPTables, IPFW), - switching (PAgP/LACP, ERPS, STP family, VTP/GVRP) - network simulation (Cisco Packet Tracer, UNL/EVE-NG, GNS3) - traffic analyzers (Wireshark, tcpdump), - Wi-Fi (channel bonding, MIMO, WDS, etc.), - QoS (FIFO, RED, SFQ, PCQ) - Linux (Debian, Ubuntu Server), FreeBSD, - Zabbix and Grafana, - bash scripting. I've completed courses and passed exams successfully: - MTCRE (MikroTik Certified Routing Engineer) - MTCIPv6E (MikroTik Certified IPv6 Engineer) - MTCTCE (MikroTik Certified Traffic Control Engineer), - MTCNA (MikroTik Certified Network Associate), - Cisco TSHOOT (CCNP), - Cisco SWITCH v2.0 (CCNP), - CCNAX (CCNA accelerated), - Linux LL-101. menos
Contratar blazer82
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Entrada de datos, Atención al cliente, Extracción de datos web, Procesamiento de datos, Asistente virtualHi there, My name is Ali My reviews in profile show my strength and skills to accurately and precisely complete a project. I am a fast learner and versatile person. I am Engineer and quickly grasp the technical issues of all platforms. If you hire me i can guarantee all data will be kept confidential.Hi there, My name is Ali My reviews in profile show my strength and skills to accurately and precisely complete a project. I am a fast learner and versatile person. I am Engineer and quickly grasp the technical issues of all platforms. If you hire me i can guarantee all data will be kept confidential. menos
Contratar Shah101
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I am a resourceful freelance web designer UI/UX and software developer. I have worked with various web frameworks such as Bootstrap, Foundation 5, Kendo UI etc. Some of the CMS I have worked with includes: - Wordpress - Joomla - Drupal - CouchCMS Email Marketing Tools I've worked On includes: - MailChimp -...I am a resourceful freelance web designer UI/UX and software developer. I have worked with various web frameworks such as Bootstrap, Foundation 5, Kendo UI etc. Some of the CMS I have worked with includes: - Wordpress - Joomla - Drupal - CouchCMS Email Marketing Tools I've worked On includes: - MailChimp - Unbounce - ActiveCampaign Looking to design custom HTML5 templates from scratch? Look no further. I have good knowledge of the following software languages: Visual Basic and C# I love designing Softwares and websites. My designs are unique and user-friendly. Contact me today for your developments & designs. Thank You menos
Contratar raphaelokekeze
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TakeReal TakeReal
$33 USD / hora
Woocommerce expert, WordPress expert, Magento guruRussian FederationReputation and competence! I can repair broken web site, fix bugs/errors/issues/outdated code, fix unsuccessful upgrade attempts. I am an individual, I am NOT A COMPANY in any meaning, I work alone and never distribute my work to other freelancers. 2000+ projects, successfully completed Freelancer(dot)com, speak for...Reputation and competence! I can repair broken web site, fix bugs/errors/issues/outdated code, fix unsuccessful upgrade attempts. I am an individual, I am NOT A COMPANY in any meaning, I work alone and never distribute my work to other freelancers. 2000+ projects, successfully completed Freelancer(dot)com, speak for me much better than any self-advertising. I've been working as a freelancer since 2002. I can work 30 hours/week, $33/hr. Some hours every day, include weekends. With intersection to your local business hours. I prefer to communicate via Freelancer(dot)com. To have my task in written form. And all task's details in one place. My location: St.Petersburg, Russia. Time zone: GMT+3 menos
Contratar TakeReal
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CCIE Voice/Collaboration # 42303, Senior Systems Engineer / Solution Consultant with over 15 years of experience in designing, implementing and supporting Network, VOIP, Unified Communications, Contact Center (UCCE/UCCX), Cisco Telepresence (Video Conferencing) and Security Solutions.CCIE Voice/Collaboration # 42303, Senior Systems Engineer / Solution Consultant with over 15 years of experience in designing, implementing and supporting Network, VOIP, Unified Communications, Contact Center (UCCE/UCCX), Cisco Telepresence (Video Conferencing) and Security Solutions. menos
Contratar vw835430vw
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I am professional developer with 12+ years of experience in developing websites with Magento 1.X, Magento 2.X , Wordpress, Prestashop, Oscommerce, Zencart, Opencart, PHP Custom Development. I always work with complete Honesty, Dignity, and Respect!. My customer is diamond for me. My working hours are flexible....I am professional developer with 12+ years of experience in developing websites with Magento 1.X, Magento 2.X , Wordpress, Prestashop, Oscommerce, Zencart, Opencart, PHP Custom Development. I always work with complete Honesty, Dignity, and Respect!. My customer is diamond for me. My working hours are flexible. it means, I can arrange my working hours based on customers business hours . Thank You Very Much For Viewing My Profile :) Regards Your Dev menos
Contratar dagdya99
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I’m Pradip Vaishnani, Arity Infoway Founder. ARITY INFOWAY is complete web based solutions company. We able to provide web solutions from scratch to hosting. We always go through every point of your projects scope and provide you our comments & suggestions. We have expertise in various technology as listed below. ☯...I’m Pradip Vaishnani, Arity Infoway Founder. ARITY INFOWAY is complete web based solutions company. We able to provide web solutions from scratch to hosting. We always go through every point of your projects scope and provide you our comments & suggestions. We have expertise in various technology as listed below. ☯ Skills: ✔ React.js, AngularJS, Vue.js, Node.js ✔ ASP.NET : ASP.NET, VB.NET, C#, MVC, Umbraco, Entity Framework, Crystal Reports, WCF, WPF, OracleDB, API Development. ✔ PHP : Wordpress, Codeigniter, Shopify, Laravel, React.js, MySQL, Web APIs, JavaScript, Ajax, JQuery ✔WEB DESIGN : PSD to HTML, Adobe XD, Responsive Web Design, UI/UX, Mockup, Logo, Theme Integration. ✔Mobile Applications : Flutter, Native Android & iOS App. ✔Network & Server Admin Support: Web hosting, IIS, cPanel, AWS, Google Cloud, SSL,DNS, Mails. ☯ Other expertise: ✔ Payment Gateway Integration ✔ SMS Gateway Integration ✔ Git hub, Bit Bucket, TFS, SVN We love to spread SMILES :-) menos
Contratar arityinfoway
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I have come across almost all types of Linux server issues and fix it in the appropriate time manner. If given the opportunity will perform to the best of statisfactionI have come across almost all types of Linux server issues and fix it in the appropriate time manner. If given the opportunity will perform to the best of statisfaction menos
Contratar sabdsouza
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More than 11+ year previous experience in Linux/Hosting/Sysadmin job my primary experience (daily tasks) server setup/migration/transfer, server configuration, server optimization, server troubleshooting, website transfer/migration, website ssl install, ssl renew, mail delivery related problems Ability to work...More than 11+ year previous experience in Linux/Hosting/Sysadmin job my primary experience (daily tasks) server setup/migration/transfer, server configuration, server optimization, server troubleshooting, website transfer/migration, website ssl install, ssl renew, mail delivery related problems Ability to work flexible hours Solid working knowledge of RPM/DEB based Linux Distributions: RHEL, CentOS, Oracle Linux, Fedora, Debian, Ubuntu, ArchLinux Experience with AWS, RackSpace, DigitalOcean, Singlehop, Hetzner, OVH, Godaddy Experience with Shared Hosting : JustHost, BlueHost, Hostgator, Godaddy, a2hosting, fatcow Control Panels: cPanel & WHM, Plesk, DirectAdmin, Webmin, Virtualmin Software: Apache, Nginx, PHP-FPM, BIND, DHCP, Dovecot, Exim, Postfix, MySQL, iptables Design of High Availability/High-Performance services and architectures menos
Contratar stels88
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System Administration: =================== I've over 10+ years of experience as System / Network Administration in Redhat / Centos / Ubuntu / Debian/ Windows Server/ Aws /Google Cloud / Linux / Docker / CPanel. My expertise in the following areas: -------------------------------------------------------- ✅ Linux /...System Administration: =================== I've over 10+ years of experience as System / Network Administration in Redhat / Centos / Ubuntu / Debian/ Windows Server/ Aws /Google Cloud / Linux / Docker / CPanel. My expertise in the following areas: -------------------------------------------------------- ✅ Linux / Windows System Administration ✅ Centos, Redhat, Ubuntu, Debian, Kali ✅ Setup /Manage: Dedicated, VPS, or Shared Server, ✅ Server Migration, Backup Management ✅ BIND, Cache & Proxy: Squid, FTP, DHCP, SMTP, POP, IMAP ✅ Configure Mail Server (Zimbra, Qmail, Sendmail, Exim, iRedmail, Postfix) ✅ FreeNAS, Jabber, Jitsi-Meet, ✅ IIS / Apache / NGinx / Lighttpd / LiteSpeed ✅ MSSQL/MySQL/MongoDB/MariaDB ✅ Shell Scripting ✅ Script Installation and Configuration ✅ Cloud Services: Amazon Web Services /Google Cloud, / Digital Ocean / Amazon Web Services ✅ Virtualization (Proxmox / VMware / OpenVZ / Hyper-V), ✅ Penetration Testing ✅ Server Security: Firewall / DDOS Protection ✅ WHM, cPanel, CentosWebPanel, VestaCP, ISPconfig, Direct Admin, Plesk, Virtualmin, Webmin Experts ✅ Malware removal and security hardening ✅ Various CMS and eCommerce solutions ✅ Networking: Firewalls, Routers, Load Balancers: MikroTik and Pfsense. ✅ VPN: Management and configure Site-to-Site/VPN-as-Service (L2TP-PPTP/OVPN) ✅ Resolve issues with Windows/ MacOS / Server / Network / IT equipment. Web Design and Development: ======================== I also have 8+ years experience in SEO Friendly, Responsive, Attractive, Pixel Perfect Browser & Device Compatible Website Design and Development. I have successfully completed a wide range of projects such as Landing Pages, E-Commence sites locally and internationally. Areas of Expertise in Web Development: --------------------------------------------------------------- ✅ WordPress/PHP - Hosting, Migration, Optimization, Security, and Audit. ✅ Woo-commerce, Magento, OpenCart ✅ PSD to HTML, CSS3 / Bootstrap Responsive Layout (Landing Page, Static/Dynamic Websites) ✅ PSD to HTML Newsletter with Responsive Layout, HTML Signature ✅ Photoshop/Illustrator - Designing/Slicing/Editing ✅ Php, MySQL, PostgreSQL, MariaDB ✅ JavaScript / jQuery ✅ Elementor / Divi Builder / WPBakery Page Builder ✅ UI/UX design (Photoshop, Illustrator, XD and FIgma) ✅ Website Security & Maintenance: Malware / Virus Removal (Cleaning Hacked Sites) WHY ME ? ======== ✅ I work round the clock if task required. ✅ I offer unlimited revision till client's satisfaction and 30 days after sales service on web development. ✅ You can always rely on me to get your project done professionally. ✅ NO upfront payment and only take payment on Freelancer. ✅ I'm always free for discussion and I don't charge anything for that. ✅ When you deal with me, you can expect professionalism, honesty, sincerity and perfection. My goal as a freelancer is to provide customer service that is not just the best, but legendary. menos
Contratar rumyr
