Linux Developers en busca de trabajo
Mostrando 765 resultados
Freelancers patrocinados
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Administration of servers (Linux servers: CentOS, Debian, Red Hat, Suse, etc) Administration of VPS Servers (OS install, setup, configuration, security, management etc) Configurations & Maintenance of the following linux services: Mail (qmail, exim, postfix), MySQL, MariaDB, Apache, DNS (bind), VPN (openVPN, pptpd,...Administration of servers (Linux servers: CentOS, Debian, Red Hat, Suse, etc) Administration of VPS Servers (OS install, setup, configuration, security, management etc) Configurations & Maintenance of the following linux services: Mail (qmail, exim, postfix), MySQL, MariaDB, Apache, DNS (bind), VPN (openVPN, pptpd, softether VPN), iptables firewall, CSF Firewall, CXS Scanner, Maldet, MailScanner, Munin, haproxy, nginx, cpnginx Server monitoring: Zabbix, Nagios, Cacti, Icinga2, Kibana, Grafana, Beats Server Virtualization: vmWare, KVM, OpenVZ, ProxMox, OpenNebula, CoreOS, Docker, Kubernetes, OpenVZ Load balancing: Haproxy, NGINX Caching: NGINX, Varnish Install/Configure/Maintain/Admin Linux services & applications: Apache, PHP, PhpMyAdmin, MySQL, Email server config (support for SPF, DKIM, DMARC, rDNS) Install/Configure/Administration of cPanel/WHM, Virtualmin/Webmin, CWP, VestaCP, KloxoMR, PLESK Website/APP migration: Wordpress, Joomla, Magento, PrestaShop, ODOO (any version), CMS etc menos
Contratar bms8197
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I have 7 years of experience in Linux server management which includes Monitoring, Security, and Optimization. I can handle installation of applications on Linux. I do web hosting support, Website migration and Automation on server platform. I can handle cloud platform setup and Network management. I'm an expert in...I have 7 years of experience in Linux server management which includes Monitoring, Security, and Optimization. I can handle installation of applications on Linux. I do web hosting support, Website migration and Automation on server platform. 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 menos
Contratar bindmission
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I'm network engineer holding Cisco CCNP certificate. I have 6 years of experience in IT networks. I am expert of network simulation softwares like Cisco Packet Tracer and GNS3 and in Data analysis using Wireshark. Also, i have strong experience in writing technical reports and summaries. My specialties: - Design and...I'm network engineer holding Cisco CCNP certificate. I have 6 years of experience in IT networks. I am expert of network simulation softwares like Cisco Packet Tracer and GNS3 and in Data analysis using Wireshark. Also, i have strong experience in writing technical reports and summaries. My specialties: - Design and implement medium and large scale enterprise networks. - Expertise of VPN technologies such as, OpenVPN, IPsec, L2TP, PPTP, SSL, etc. - Routing technologies RIP, OSPF, EIGRP, ISIS, BGP, etc. - Switching technologies VLANs, STP, VTP, Etherchannel, HSRP, etc. My hands-on experience, - Cisco routers (ASR 1K & 9k, 2900, 2800), Switches (Nexus 9000, Nexus 7000, Nexus 3000, CAT 6500, CAT 3750, CAT 2900, SG- 300, SG-500) and Firewalls (ASA 5505, 5506x). - Juniper Routers (M7, M10, MX 480, MX 960) and SRX (300, 500). - Huawei routers NE-40, NE5000E and Switches Quidway S2700 and S5300. - HP Switches procurve 3500 and procurve 5900. menos
Contratar AhmedMFakkar
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Namaste ! I'm Priyam from Mumbai ,India. I have been coding since my school...its been 12+ years.. If you are looking to make most use of your CPU and AUTOMATE your every task. I am your guy. Whether it be a simple API or WEB SCRAPING with complex CAPTCHAS/Security Whether it be automating Excel or Software...Namaste ! I'm Priyam from Mumbai ,India. I have been coding since my school...its been 12+ years.. If you are looking to make most use of your CPU and AUTOMATE your every task. I am your guy. Whether it be a simple API or WEB SCRAPING with complex CAPTCHAS/Security Whether it be automating Excel or Software Automation or maybe Browser Automation. I have a good grasp in every field. ========== SERVICES ========== - =>Python Projects - =>Web Scraping - =>DATA Mining - =>Browser Automation - =>Software Automation - =>Add Custom Functions in Websites (JavaScript,Php,Python) ========== Languages ========== - => C - => c++ - =>Python - =>Java Script - ========== -->HIRE ME NOW<-- ========== Priyam J menos
Contratar yoyopriyam
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I have 8 years experience 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,wordpress. I have done RHCE/RHCSA/RHCSS, RHCVA and Openstack Certifications..... I have experience in Server Setup ...I have 8 years experience 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,wordpress. I have done RHCE/RHCSA/RHCSS, RHCVA and Openstack Certifications..... I have experience in Server Setup with security and optimization, Migration, SSL , Nginx etc..... 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 Web Designing: psd to html template design menos
Contratar ArchnaAdmin
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I'm a PrestaShop and Software Developer with 7+ years experience. My expertise are the following: -PrestaShop -WordPress -PHP -HTML , HTML5, CSS , JS , CSS3 -SEO (On Page and Off Page) What can I do for your PrestaShop website? ✪ E-commerce Store Development ✪ Bug Fixing & Technical Support ✪ Google PageSpeed...I'm a PrestaShop and Software Developer with 7+ years experience. My expertise are the following: -PrestaShop -WordPress -PHP -HTML , HTML5, CSS , JS , CSS3 -SEO (On Page and Off Page) What can I do for your PrestaShop website? ✪ E-commerce Store Development ✪ Bug Fixing & Technical Support ✪ Google PageSpeed Optimization ✪ GTmetrix Optimization ✪ Module & Theme Installation ✪ Upgrade and Migration (1.2, 1.3, 1.4, 1.5, 1.6 and 1.7 versions) ✪ Server and Hosting Migration ✪ On Page SEO menos
Contratar alexbaysu07
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Llevando adelante las infraestructuras de sistemas para nuestros clientes, con solidez operacional, óptimo desempeño y aplicación de diferentes tipos de tecnologías que mejor se adaptan a los requerimientos operacionales que cada cliente necesita, alcanzando el máximo rendimiento de todos los recursos que forman su...Llevando adelante las infraestructuras de sistemas para nuestros clientes, con solidez operacional, óptimo desempeño y aplicación de diferentes tipos de tecnologías que mejor se adaptan a los requerimientos operacionales que cada cliente necesita, alcanzando el máximo rendimiento de todos los recursos que forman su entorno IT. Actualmente me encuentro desempeñando las siguientes tareas: -Desarrollo e Implementación de servidores virtualizados mediante Citrix XenServer, XEN HVM. -Administración de servidores con sistemas Microsoft Windows y Linux, en este último con mejor desempeño en las distribuciones basadas en Red Hat (CentOS) y Debian (Ubuntu). -Seguridad de redes mediante iptables, vLANS, VPN, SQUID Proxy. -Instalación y administración de Web Servers (RHEL): Shared Hosting con CPanel, Corporativo, High Availability Server & Cluster Servers. -Soluciones de Respaldo de Información (Backup) en servidores a nivel local y Amazon Simple Storage Service (S3). menos
Contratar isnandu
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- 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, Varnish, Nginx, and Lusca. Mail Server: Postfix, Sendmail, IredMail, Qmail,...- 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, Varnish, Nginx, and Lusca. Mail Server: Postfix, Sendmail, IredMail, Qmail, and Zimbra. Automation: Ansibe, Puppet, Chef, and Teraform. Scripting: Bash, Perl, Python, and Ruby. Network Services: DNS, NTP, VPN, and DHCP. Identity Authentication: OpenLDAP, and FreeIPA. Security: IPtables, Firewalld, SELINUX Monitoring: Nagios, Zabbix, collectd, Zenoss, and Netdata. DevOps: Docker, Git, Jenkins, and Selenium. - Virtualization and Cloud Computing KVM: Proxmox, RHEV, and OVIRT VMware: VSphere 5.x, VSphere 6.x ClOUD: Open Stack Container: Docker, Kubernetes, LXC/LXD - 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) menos
Contratar abdofarag2
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I am the top-tier, heavy-hitting expert you bring in to solve the most daunting of challenges where others have failed. If you just need my expertise without the code, I’m very comfortable in the consultant role. I love writing clean code and spend time every day learning up-to-date tech stacks. I pride myself on...I am the top-tier, heavy-hitting expert you bring in to solve the most daunting of challenges where others have failed. If you just need my expertise without the code, I’m very comfortable in the consultant role. I love writing clean code and spend time every day learning up-to-date tech stacks. I pride myself on being able to jump into a project quickly and creatively solve problems. I have good intuition when it comes to debugging. Your time is valuable, so I don’t waste it. - Server Virtualization (Vsphere ESXI, Veeam Backup & Replication, Vcenter) - Cloud Computing (EC2, ECS, RDS DB instances, Beanstalk, Lambda, ELB, Auto-Scaling, S3, CI/CD deployment, etc). - Containerization (Dockers, Docker-Compose, Swarm) - GCP/GKE/GSuite, Azure, Digital Ocean - Backend with Django, Flask, Java, Node, .NET - React/Redux, Vue/Vuex, Angular, D3.js - Image Processing, OCR with OpenCV with Python - ML with Tensorflow, Keras, Spicy, etc - Device drivers & Firmware & Applications with Python, C#, C++ menos
Contratar evgeny1002
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I have provided a wide range of IT solutions including VoIP Software, Websites & Mobile Apps development for small businesses and start-up companies as well as for large enterprises. I have expertise in VoIP/SIP, FreeSWITCH, FusionPBX, ASTPP, OpenSIPs, Kamailio, WebRTC, MediaProxy, RTPproxy, RTPengine, Asterisk,...I have provided a wide range of IT solutions including VoIP Software, Websites & Mobile Apps development for small businesses and start-up companies as well as for large enterprises. I have expertise in VoIP/SIP, FreeSWITCH, FusionPBX, ASTPP, OpenSIPs, Kamailio, WebRTC, MediaProxy, RTPproxy, RTPengine, Asterisk, FreePBX, A2billing, Linux & OpenSource Consulting, MySQL, PostgreSQL, PHP, Yii, Apache, Nginx, Android,Odoo I have developed following VoIP and IT solutions: - Click to call -Odoo servers - Class4 & Class5 Soft Switches - ASTPP Billing/calling card - SIP Load Balance & Fail-Over - IVR Application - Fax over IP (FoIP) - T38 Supported FAX Server - Voice broadcast ring less/conventional - SIP Messaging Server - High scalable Least Cost Routing(LCR) with Fail-Over - Session Border Controller(SBC) - RESTfull API - Web Services & API for Mobile Application - Android Mobile Apps I have been supporting various termination equipment/hardware like -TELES -2N -ANTRAX -DINSTAR -GOIP menos
Contratar mula9211
