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Fiverr Pro
Português
$
USD
Vou corrigir problemas diversos em sistemas telefônicos PBX
SMS em massa, sistemas telefônicos PBX, soluções de CRM de código aberto personalizadas!
Tenho mais de 10 anos de experiência trabalhando com plataformas PBX como FreePBX, IncrediblePBX e outras. Sou especialista em criar soluções de CRM personalizadas usando software de código aberto com...
Nível 2
Atendeu a critérios de alto desempenho e tem um histórico comprovado de atendimento às expectativas dos clientes.
Responde rapidamente
Conhecido pela velocidade das respostas
Sobre este Serviço
Diagnosticar erros reportados para FreePBX ou IncrediblePBX.
Determinar uma solução e implementar a solução para resolver os erros.
Oferecer aconselhamento para evitar erros no futuro, se possível.
Dispositivo:
Servidor
Sistema operacional:
Linux
Avaliações
17 avaliações deste Serviço
| (17) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Classificação detalhada
- Nível de comunicação do freelancer
- Qualidade da entrega
- Valor da entrega
Ordenar por
Mais relevante
S scott_adams_kch
Estados Unidos
David was AMAZING! I ran into a delay with the telecommunications company and he was more than willing to help out with questions while we waited for the unexpected port to happen.
US$ 200-US$ 400
$
2 semanas
Tempo
Útil?L lion0000
Grécia
David has helped me so many times with issues I have had and he is genuinely just a great guy and super professional at what he does! I can say that anyone in meed of his services to not even think twice, he is absolutely top notch!!! words cannot express enough gratitude sometimes and this is the case! Thank you!!!
Até US$ 50
$
1 dia
Tempo
Útil?J 
jeffsturgeon
Canadá
I am greatful to wokr with David. He is kind, effiecent and is able to quickly troubleshoot! He is a great asset and skilled in his area! Will coninue to use - highly recommend!
Até US$ 50
$
1 dia
Tempo
Útil?J jeffsturgeon
Canadá
Another awesome experience. David is a must hire ! He is the best in the world of PBx!
Até US$ 50
$
1 dia
Tempo
Útil?J jeffsturgeon
Canadá
I’ve had the pleasure of working with David on a few different projects as I’ve been growing my business, and I’m always grateful for his support. He really takes the time to listen and help figure out the best solution for whatever I need. He’s incredibly knowledgeable, always goes the extra mile, and...
US$ 50-US$ 100
$
5 dias
Tempo
Útil?
Avaliações
17 avaliações deste Serviço
| (17) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Classificação detalhada
- Nível de comunicação do freelancer
- Qualidade da entrega
- Valor da entrega
Ordenar por
Mais relevante
S scott_adams_kch
Estados Unidos
David was AMAZING! I ran into a delay with the telecommunications company and he was more than willing to help out with questions while we waited for the unexpected port to happen.
US$ 200-US$ 400
$
2 semanas
Tempo
Útil?L lion0000
Grécia
David has helped me so many times with issues I have had and he is genuinely just a great guy and super professional at what he does! I can say that anyone in meed of his services to not even think twice, he is absolutely top notch!!! words cannot express enough gratitude sometimes and this is the case! Thank you!!!
Até US$ 50
$
1 dia
Tempo
Útil?J jeffsturgeon
Canadá
I am greatful to wokr with David. He is kind, effiecent and is able to quickly troubleshoot! He is a great asset and skilled in his area! Will coninue to use - highly recommend!
Até US$ 50
$
1 dia
Tempo
Útil?J jeffsturgeon
Canadá
Another awesome experience. David is a must hire ! He is the best in the world of PBx!
Até US$ 50
$
1 dia
Tempo
Útil?J jeffsturgeon
Canadá
I’ve had the pleasure of working with David on a few different projects as I’ve been growing my business, and I’m always grateful for his support. He really takes the time to listen and help figure out the best solution for whatever I need. He’s incredibly knowledgeable, always goes the extra mile, and...
US$ 50-US$ 100
$
5 dias
Tempo
Útil?
