UNIX Engineers для найму

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  • Найняти castillovox
    7.2
    1 відгук $14 USD на годину
    Ing. En computación, coord. de la Unidad de Desarrollo en un hospital de alta complejidad. Si está acá es porque le interesó mi propuesta para ayudarle con su proyecto. Siendo así, le invito ahora a leer los comentarios que más de 50 clientes me han dejado y donde la mayoría suele recontratarme, poniendo en...
    Ing. En computación, coord. de la Unidad de Desarrollo en un hospital de alta complejidad. Si está acá es porque le interesó mi propuesta para ayudarle con su proyecto. Siendo así, le invito ahora a leer los comentarios que más de 50 clientes me han dejado y donde la mayoría suele recontratarme, poniendo en manifiesto la garantía de mi responsabilidad y transparencia. Le aseguro que de no poder asumir su proyecto, no me comprometeré y no le haré perder tiempo. Experiencia en el desarrollo de aplicaciones dedicadas al sector médico asistencial, sector educativo y administrativo; además, tengo colaboradores en el área de investigación, reescritura, diseño gráfico, arquitectura, análisis de data, es decir, cualquier otra cosa que se trabaje a distancia. менше
  • Найняти abdofarag2
    3.8
    2 відгуків(-и) $25 USD на годину
    ● 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) менше
  • Найняти sudhanlogics
    4.2
    10 відгуків(-и) $55 USD на годину
    Welcome to Thrive Tech Solutions! We are a fully integrated software development and Infrastructure company. ♛ Core Values: ✅Keep Learning ✅Love Challenges ✅Build Trust ✅Finally Thrive ♛ Our Vision: ✅To be trusted for providing the best IT Support and Services ♛ Our Mission: ✅To focus on customer...
    Welcome to Thrive Tech Solutions! We are a fully integrated software development and Infrastructure company. ♛ Core Values: ✅Keep Learning ✅Love Challenges ✅Build Trust ✅Finally Thrive ♛ Our Vision: ✅To be trusted for providing the best IT Support and Services ♛ Our Mission: ✅To focus on customer satisfaction and work hard to understand the requirement, recommend the best solution and deliver it on time. ♛ Our Team ✅ Creative designer with 8+ Years Exp. ✅ Full Stack developer with 10 + Years Exp ✅ Expert Java developer with 18 + Years Exp ✅ Server and Cloud Expert with 15 + years Exp ♛ Skills ✅ Designing : HTML5, CSS3, Frontend ✅ Coding : PHP, Node (Angular, React), JQuery, Javascript, AJAX ✅ CMS : Wordpress, Laravel, Magento, Joomla, Drupal, Opencart ✅ API integration, Payment Gateways, Shopping Cart functions ✅ Android and IOS APP ✅ Servers : Linux, Windows ✅ Cloud : AWS, Azure, GCP ✅ Server Deployment, Migration, Recovery Best Regards Sudhan Thrive Tech Team менше
  • Найняти dailas
    4.2
    16 відгуків(-и) $25 USD на годину
    Specialties: IT Management, Network Engineering, MS Windows & Linux administration, Asterisk PBX (dCAA), FreePBX (SCE), user support, computer maintenance and support, Web-services, CCTV More than 5 years of Asterisk PBX (plain, elastix, FreePBX) administration and support. Digium Certified Asterisk...
    Specialties: IT Management, Network Engineering, MS Windows & Linux administration, Asterisk PBX (dCAA), FreePBX (SCE), user support, computer maintenance and support, Web-services, CCTV More than 5 years of Asterisk PBX (plain, elastix, FreePBX) administration and support. Digium Certified Asterisk Administrator FreePBX Sangoma Certified Essential PBXact Sangoma Certified Essential менше
  • Найняти contact2phpsl
    4.1
    2 відгуків(-и) $15 USD на годину
    Mobile app & Web application Expert developement Team in iPhone android , Xamarin , Wordpress , woocommerce , Shopify , Shopify template , Magento , Magento2 , php, mysql , Cakephp, YII, Codeigniter , Xamarin, MVC , ERP, C#, .Net, VS 2017, Xamarin Studio , cross platform app , OUR SKILLS:- 500 + Project...
    Mobile app & Web application Expert developement Team in iPhone android , Xamarin , Wordpress , woocommerce , Shopify , Shopify template , Magento , Magento2 , php, mysql , Cakephp, YII, Codeigniter , Xamarin, MVC , ERP, C#, .Net, VS 2017, Xamarin Studio , cross platform app , OUR SKILLS:- 500 + Project completed in Android/iOS/iPad, Android studio, Mobile phone, Swift, Xcode, Xamarin 700 + Project completed in PHP, MYSQL, Cakephp, YII, Codeigniter 500 + Project in WordPress, Magento , Shopify, Joomla, HTML, Bootstrap, Twitter Bootstrap ADDITIONAL BENEFITS - Extensive Quality Check & Testing. - Documentation and Suggestions for improvements. - Support and Maintenance with quick turnaround time. - Discounted price for long term менше
  • Найняти pauldj
    3.7
    7 відгуків(-и) $100 USD на годину
    18 years experience with System Administration and Computer Security. Primary interest involve Linux and Open Source products. System Administration. Server and Network Security. System Engineering. Troubleshooting. Tutoring. Design, setup, configuration, and implementation of systems into production...
    18 years experience with System Administration and Computer Security. Primary interest involve Linux and Open Source products. System Administration. Server and Network Security. System Engineering. Troubleshooting. Tutoring. Design, setup, configuration, and implementation of systems into production environments. Migrating production servers with minimal downtime. Creating technical documentation, so that others duplicate my results without issue. Providing issue resolution. Ensuring satisfaction and delivering quality of work and results. Operating System experience - Linux, Windows, UNIX Security Administration experience - System, Network, and Web Application Hardening System and Network Intrusion Detection Systems Intrusion Prevention Systems Honey Pots PCI DSS, SOX, HIPAA, and DISA STIG compliance Vulnerability Assessments Penetration testing **** Minimum 10% up front. Hourly rate is negotiable. It can go up or down. Fixed rate available with statement(s) of work. **** менше
  • Найняти hectorenavarrou
    2.8
    3 відгуків(-и) $12 USD на годину
    I have expertise on many programming languages, having completed many projects in fields such as computer graphics, web developing, stand alone apps in C++,.NET,and java.
    I have expertise on many programming languages, having completed many projects in fields such as computer graphics, web developing, stand alone apps in C++,.NET,and java. менше
  • Найняти kalyanprakash4
    3.9
    4 відгуків(-и) $12 USD на годину
    I have more than 7 years of experience developing linux embedded drivers and applications. I respect time and prefer long time relationship with clients. Please discuss to know more about your work.
    I have more than 7 years of experience developing linux embedded drivers and applications. I respect time and prefer long time relationship with clients. Please discuss to know more about your work. менше
  • Найняти linuxfreak1985
    4.6
    31 відгуків(-и) $20 USD на годину
    Quality Work, Best Support and On Time Project Completion! I am a Senior Freelance Web | Graphic Designer / Developer based in Karachi, I have been serving Website Design / Development / Graphic and Mobile App UI UX jobs for past 7 years and have developed over 3000 live E Commerce Websites. The Sole aim of my...
    Quality Work, Best Support and On Time Project Completion! I am a Senior Freelance Web | Graphic Designer / Developer based in Karachi, I have been serving Website Design / Development / Graphic and Mobile App UI UX jobs for past 7 years and have developed over 3000 live E Commerce Websites. The Sole aim of my services is to provide best of coding, mobile responsive sites and programming experience for clients so that their websites could be listed at top with google because of neat and clean code My Expertise: 1. Wordpress Themes / Plugins Coder 2. Laravel / CodeIgnitor 3. Mobile App Mockups 4. Graphic | Logo | Business card & GIF design 5. Illustrator / PhotoShop Designer 6. Responsive Website Design / Bootstrap / HTML5/ CSS3 7. Woocommerce plugins / Websites 8. Android / Mobile Phone 9. Ecommerce Websites 10. Linux Server Administrator 11. Cpanel / Webhosting expert Features of Service • 100% Customer Satisfaction • Perfect 5 star reviews!! • Good communication availability 24/7 менше
  • Найняти altr
    4.4
    14 відгуків(-и) $30 USD на годину
    - VoIP Expert with more than 7 years experience in FreePBX, Elastix, PBX in a Flash (PIAF), ViciDial and other Asterisk-based systems. - Freeswitch and Sangoma solutions expert - Asterisk failover clusters - A2Billing Expert (Installation, Administration, Customization) - Chan_dongle comprehensive solutions (GSM...
    - VoIP Expert with more than 7 years experience in FreePBX, Elastix, PBX in a Flash (PIAF), ViciDial and other Asterisk-based systems. - Freeswitch and Sangoma solutions expert - Asterisk failover clusters - A2Billing Expert (Installation, Administration, Customization) - Chan_dongle comprehensive solutions (GSM gateways, SIM Card diversion, Calls and SMS forwarding, SMS2EMAIL...) - Administering and configuring of PRI and FXO/FXS cards as well (Digium, Sangoma...) - Administering and configuring Mitel, Cisco, Linksys, Yealink phones and softphones. Provisioning solutions. - Administering and configuring GSM Gateways: GoIP, Etel, OpenVOX... - ANTIBLOCK IP AND TRAFFIC COMPRESSION solutions for censored countries such as Pakistan, Iran, China... - Unix/Linux/Windows admin and script writer. - USB over IP solutions for Windows and Linux - Expert in Zabbix-based monitoring solutions. - Web Security Expert: security audits, ethical hacking... - Post-project support included as well!!! менше

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