vTiger Developers zum Anheuern
4 Ergebnisse angezeigt
Gesponserte Freelancer
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abusayed2004 abusayed2004
$30 USD / Stunde
Linux, Asterisk, VoIP, Cloud, AWS, DevOps, CCNABangladeshWork 10 years on server security, cloud, AWS, OpenStack, VoIP, Asterisk, Vtiger CRM, Open VPN, CentOS, Ubuntu, Redhat, VoIPSwitch, Oracle DB, RHEVM, OpenStack, Mysql Red hat, Python, PHP scriptwriter for IVR and AGI implementation on asterisk, have a good team for support and further development. Puppy Linux...Work 10 years on server security, cloud, AWS, OpenStack, VoIP, Asterisk, Vtiger CRM, Open VPN, CentOS, Ubuntu, Redhat, VoIPSwitch, Oracle DB, RHEVM, OpenStack, Mysql Red hat, Python, PHP scriptwriter for IVR and AGI implementation on asterisk, have a good team for support and further development. Puppy Linux customization. • Linux - Hosting Systems Administration & Monitoring • DevOps • Services Optimization • Security Hardening • VoIP, Asterisk, SMS, Dongle, FreePBX install configure, maintain • Infrastructure Planning • Disaster Recovery • Shell Scripting • Capacity planning, application delivery planning • Network Troubleshoot, Spanning Tree, PVST, RSTP, HSRP, RIP, BGP, EGRP IGRP, MPLS • SAN Troubleshoot • GlusterFS, CEPH • NFS, SMB, ISCSI, SMTP • Linux performance tuning • MySQL, Oracle DB performance tuning • Laravel web application development • Web Security, Web benchmark, best practice • IPTV, Live streaming, VOD, FFmpeg • Raspberry Pi weniger
abusayed2004
anheuern
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Ingeniero en Informática desde el ´99. Profesional dedicado a lo que otros no quieren. Especialista en realizar aquello fuera de lo común. Si nadie lo quiere hacer, yo lo haré. Y si dicen que es imposible, más aún. Lema: "Las cosas imposibles las hago rápido. Para los milagros demoro un poco más"Ingeniero en Informática desde el ´99. Profesional dedicado a lo que otros no quieren. Especialista en realizar aquello fuera de lo común. Si nadie lo quiere hacer, yo lo haré. Y si dicen que es imposible, más aún. Lema: "Las cosas imposibles las hago rápido. Para los milagros demoro un poco más" weniger
WilliamArispe
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Hi I am a professional fulltime freelancer programmer with expertise in .Net, C#, WPF, Winforms, WCF, ASMX, XML, Xpath, JQuery, SQL. I enjoy my work and try to deliver best quality software possible within the selected budget. I am an expert in creating: *.Automation Bots/Web Scrapping data mining scripts. ...Hi I am a professional fulltime freelancer programmer with expertise in .Net, C#, WPF, Winforms, WCF, ASMX, XML, Xpath, JQuery, SQL. I enjoy my work and try to deliver best quality software possible within the selected budget. I am an expert in creating: *.Automation Bots/Web Scrapping data mining scripts. *.Office Addin Development *.Windows Services,windows desktop apps *, static or dynamic websites using mvc,mvp design patterns *.Website integeration like facebook twitter etc *.Automation bots like facebook posters,twitter follower etc *.Feed elated development like RSS, XML, Atom parsing as required *. Any manual process which you think of automate via software I am here to help you. I'm looking forward to the opportunity to work for you Thank you very much! weniger
intechwebworks
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Full Time Dedicated Freelancer I am a very resourceful, loyal and reliable person, working long-term either as solo one man army or running my own tech nerd teams that does R&D/DevOps beyond your expectations. 9+ Years Robust Experience as a Lead Engineer. Master in High-end VoIP topologies and integration with...Full Time Dedicated Freelancer I am a very resourceful, loyal and reliable person, working long-term either as solo one man army or running my own tech nerd teams that does R&D/DevOps beyond your expectations. 9+ Years Robust Experience as a Lead Engineer. Master in High-end VoIP topologies and integration with other components of OSS/BSS, Telecom Networks and CRM products. CCIE Level Network Knowledge and Robust Telecom Experience. (NOC Management) Expert in WebRTC and Asterisk along with a deep understanding and experience in Signalling and Media protocols, offering military grade encrypted call and messaging solutions. Experienced in enterprise carrier networks , supervising high-end Voice/Data offloading, ISP/wISP and carrier wifi solutions, with deep understanding of the whole image of the network and processes involved. hands on experience on various VoIP/Network tech and devices Ability to train, motivate and supervise a team A team that success is a team of trust ;) weniger
AbrahamBU
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