Fix issues with VOIP

Hi there I’d really like to work with you on this one if possible! I have 11 years of solid experience in Network and System Administration,Desktop and Technical Support, particularly with the Microsoft(AD,DNS,DHCP,HyperV,Exchange(2010,2013,2016&Office365),VMWare(ESXi,VCenter),Citrix(XenApp,XenCenter),Linux(Ubuntu,CentOS,Debian),Google(GCP&GSuite),VOIP(Cisco,Avaya IP Office,Yealink,3CX,GrandStream& FreePBX),NAS(Synology,FreeNAS&WD)Firewalls(Fortinet,SonicWall,Sophos,ASA&PFSense),Switches(Cisco,HP&Dell)Routers(Cisco,UBNT,Mikrotik),HP(Proliant Servers),Dell(PowerEdge Servers). I can do this job for you & I can be available anytime for the remote support. Best Regards Muhammed Rafi

I have versatile experience in setting-up and managing various servers, optimizations and troubleshooting them for the best usage and fine tuning the security aspects. I have experience in cloud hosting like AWS, Azure ,Digital ocean Linode and google hosting. I have expertise in migrating website or applications from one server to another with the lowest possible downtime.I have set up and maintained clusters of DNS server, web servers using Apache / Nginx controlled by a load balancer, Database server configurations and migrations of MySQL, PostgreSQL, Mongo DB, etc. I am always interested in new projects and look forward to discussing how we can work together. I can provide industry reference if needed. Thanks

Hi, I have lots of experience in VOIP. I offer my services for your project. Please have a look at my profile. What is your voip platform? We can chat details.

Hello there, We have experience with VoIP mobile application development and we can show our existing work in private chat.

Hello, how are you? My name is Andres, i`m a Uruguayan computer engineer with more than 9 years of experience as a SysAdmin (VmWare, GNU/Linux, Webmin, AWS, Google Cloud Platform, WHM, CPanel, Wordpress, Windows Server). And VoIP Expert, I have an Elastix Certification (Now named 3CX/Issabel) and very experience implemente, install and diagnose PBXs. I can make the job quickly and secure. I have many experience doing diagnose of PBX. I'm new to Freelancer, that's why the low price. But as I said above, I have more than 9 years of experience. Regards.

Hello, how are you? I am an expert in developing VoIP project. I have mastered twilio cloud communication platform and Asterisk, so, I can provide you with perfect result. If you want, I can share my previous projects and my POC. Hoping you open your chat. Regards. From <Rightbigboss>

I worked for 5 years as a software engineer at a PBX company. PBX was based on Linux and Asterisk. I have also very much experience in supporting Asterisk. If you use a PBX based on Asterisk, I can fix your problems.