Required engineer software specialist in communications - that have had experience in technical communication at least five years or have worked in one of telecommunication
companies to work for our participation rate. Of which there is this specification, please Send a private message to communicate and become acquainted with the work.
15 freelancer đang chào giá trung bình $5000 cho công việc này
I am a VoIP engineer (10+ yrs exp) worked with major VoIP equipment manufacturers and service providers. Check voiptechhyd blog and revert back if interested.