Hình đại diện của esamuels
@esamuels
Cờ của United Kingdom
huddersfield, United Kingdom
Thành viên từ November, 2008
2 Đề xuất

Errol Samuels

Trực tuyến Ngoại tuyến
I also have more than 10 years experience implementing VoIP solutions for ITSPs and start-up VoIP Providers. As well as VoIP anti-blocking solutions for various countries in the Middle East and in the South America region. I also work very closely with the FusionPBX developers and also developed a Carrier Grade Billing Platform for Freeswitch called CGRT Billing. VoIP Skills: - - - Asterisk, A2Billing, CGRT Billing - - - FreeSWITCH, FusionPBX - - - Kamailio, OpenSIPS - - - Quintum, Mediatrix, Portech and others Cloud / Virtualization Skills: - - - Amazon, Proxmox, Opennebula, SmartOS, KVM, OpenVZ Firewalls / Router / VPN Skills: - - - Linux IPTables, Fail2ban, pfSense Firewall, - - - DDWRT, Tomato - - - OpenVPN Other Skills: - - - MySQL, PostgreSQL
$75 USD/giờ
26 đánh giá
6.5
  • 71%Các công việc hoàn thành
  • 100%Đúng ngân sách
  • 100%Đúng giờ
  • 22%Tỉ lệ thuê lại

Portfolio

Các đánh giá gần đây

  • image of Jawkhan1 FusionPBX/FreeSWITCH £188.00 GBP

    “Very genuine and honest freelancer, he knows what he is talking about. Definitely would use again!!”

  • image of adiallo VOIP Platform $150.00 USD

    “Great job.”

  • image of globalrap Install Billing System for Freeswitch $900.00 USD

    “Errol is great to work with. He is very knowledgeable and I will hire him for my next projects.”

  • image of it2is Telephony system with Kamailio FreeSwitch, FusionPbx $2500.00 CAD

    “Samuels is a very smart and great freelancer to work with, always go beyond expectations; definitely we will hire him again”

  • image of Christine1960 Consultancy $180.00 USD

    “Errol had to spend more time on this than quoted (not due to his fault) but finished the job without complaining or asking for more money. - Job completed 100% to spec. - Excellent experience.”

  • image of jaugust Setup Virtual Multi-Tenant PBX $3200.00 USD

    “Errol is exceptional, truly a star player with a breadth of expertise. I felt like I was working with a partner from start. Errol demonstrated an ability to go the extra mile; you will want to work with him long-term. I wish I would have found him 10 years ago.”

Kinh nghiệm

Carrier Services

Jun 2006

Setup interconnections with other Carriers using all types of Softswitches and Gateways for example Asterisk, FreeSWITCH, Kamailio, Opensips, Nextone, Quintum, VoipSWITCH etc.

VoIP Consultant

Apr 2004

*** ASTERISK | A2BILLING *** Installation, Configuration and Maintenance, Calling Card setup for pin and pinless dialing, Advanced Wholesale setup for multiple IP Address authentication, Provide advanced A2Billing Customer GUI customization, Optimize and Secure Asterisk and A2Billing Installations, A2Billing and FreePBX / Elastix realtime Integration, A2Billing Ratecard Integrations *** FREESWITCH | FUSIONPBX Install and Configure FreeSWITCH with FusionPBX Multitenant

Giáo dục

B.Sc. (Hons) Computing

2006 - 2009 (3 years)

Các xuất bản

Installing FusionPBX behind pfSense

Page assisting users for installation and configuration of FusionPBX or Freeswtich behind pfSense firewall.

Upgrade

Added content to existing page which help users to upgrade FusionPBX.

Chứng Nhận

  • US English Level 1
    93%
  • Numeracy 1
    92%
  • Unix Level 1
    90%
  • UK English 1
    78%

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