Đã Đóng

Toll free telecom switch engineer audit

Review long distance carrier toll free routing tables, switch records and call detail reports to determine reason for 75% drop in toll free call volume on one 800 telephone number, This is not SIP or VOIP. This is traditional long distance service and requires expertise in telecom switching for long distance carriers.

Kĩ năng: Cisco, Asterisk PBX, Quản trị mạng, Kĩ thuật điện, Kĩ thuật viễn thông

Về khách hàng:
( 0 nhận xét ) Mount Kisco, United States

ID dự án: #34776005

8 freelancer chào giá trung bình$566 cho công việc này

(8 Nhận xét)
5.6
ExpertNetworkEng

Hello Dear, I am an Expert Network Engineer and I am working as Professor and Expert Consultant Network Engineer in a Multinational ISP. I have great hands-on experience for more than 10 years in various network tech Thêm

$500 USD trong 1 ngày
(147 Nhận xét)
5.8
ayesha0124

Hello there, The skills Cisco, Telecommunications Engineering, Asterisk PBX, Electrical Engineering and Network Administration u mentioned on the project fall under my level of expertise so i can surely help u with it. Thêm

$750 USD trong 8 ngày
(2 Nhận xét)
4.2
Actisoft2017

ok I understood your requirement but I have few doubts, text me so I can clear all my doubts right away, I can help you and i am ready for work. Thank you

$280 USD trong 7 ngày
(2 Nhận xét)
3.0
besstoption

MASTERS IN ELECTRICAL ENGINEERING GOOD IN TELECOMMUNICATION HELLO DEAR CLIENT I have gone through your project details, having all the required skills and VAST EXPERIENCE.I confirm to you that the project is doable sin Thêm

$500 USD trong 4 ngày
(0 Nhận xét)
0.0
ivanarthurir3

MASTERS IN ELECTRICAL ENGINEERING GOOD IN CISCO Hi there! Thank you for sharing your project requirement, I have carefully read the project description and I would like to take part in this project. I will work accordi Thêm

$500 USD trong 7 ngày
(0 Nhận xét)
0.0
seekdeveloper

Hi, I have read your post and understood your requirement. Looking for the freelancer to work on your next project? Or just need some issues/bugs/fixes ASAP? I have 11+ years of software experience in fortune 500 com Thêm

$500 USD trong 7 ngày
(0 Nhận xét)
0.0
grapessoft

Hi Greetings! I am available right now for the project discussion and can start the project on an immediate basis. I have understood your project requirement I have7++ experience in design and development. I can ha Thêm

$750 USD trong 7 ngày
(0 Nhận xét)
0.0