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Senior VoIP Engineer

Senior VoIP Engineer

Switch TelecomJohannesburg, Gauteng, South Africa
30+ days ago
Job description

The Senior VoIP Engineer is responsible for providing high-level technical support, troubleshooting, and maintenance of VoIP and networking solutions. The role requires a strong understanding of VoIP technologies, networking, and programming. The ideal candidate will contribute to infrastructure-related discussions and long-term strategic goals, ensuring the efficiency and reliability of our services.

Key Performance Areas

  • Prioritisation of numerous service requests via the severity of the problem.
  • Diagnosing, and troubleshooting VoIP, internet and network-related issues for Switch Telecom clients both telephonically and via a ticketing system.
  • Collaborating extensively with peers and resellers to resolve issues within accepted time frames.
  • Act as an interface with clients, resellers and wholesalers.
  • Act collaboratively to solve problems and resolve spontaneous and unique situations with professionalism and service orientation.
  • Standby duties if ever required.
  • Supporting and troubleshooting all hardware supplied by Switch Telecom, this will sometimes include assisting with hardware that has not been supplied by Switch Telecom.
  • Assisting in the monitoring and maintenance of Switch Telecom’s core network and traffic flow.
  • Liaising with Switch’s interconnect partners and assisting with troubleshooting high-level network and interconnect issues.
  • Assisting with the monitoring of termination providers interconnects.
  • Amending data on the online system.
  • Maintaining an efficient work environment.
  • Logging technical queries for clients and resellers that call the Switch Telecom Support Desk.
  • Assisting in Client retention and escalations
  • Meeting with clients and suppliers to gather information and determine requirements and design solutions for both client solutions and new product development.
  • Assist in the installation of hosted switchboards, configuration of handsets and installing VoIP Solutions.
  • Troubleshooting complex technical VoIP and Network Solutions.
  • Providing excellent customer service and continual feedback to clients, resellers, internal parties, and management.
  • Dealing with all technical escalations be it with clients, suppliers, interconnect partners, internal parties and service providers.
  • Monitoring and maintaining Switch Telecom’s core network and traffic flow.
  • Handling the support and troubleshooting of technical issues that cannot be resolved by members of the technical team.
  • Testing and implementation of new equipment, hardware, and software.
  • Drafting of training manuals, end-user solutions and product guides.
  • Work together with the Technical Support Management to identify resource and equipment requirements, efficient capacity planning, and management of software and hardware availability.
  • Provide input towards the continuous service improvement of the Switch Telecom entire infrastructure.

Qualifications

  • Bachelor’s degree in Computer Science, Information Technology, Telecommunications, or a related field.
  • Proven experience in VoIP, Networking, OpenSIPS, Asterisk, and programming.
  • Strong understanding of TCP / IP networking suite, SIP, IAX, RTP, H.323 protocols.
  • Excellent troubleshooting and problem-solving skills.
  • Ability to work collaboratively with a team and communicate effectively with clients and resellers.
  • Additional Skills And Attributes

  • Excellent troubleshooting and problem-solving skills.
  • Ability to work collaboratively with a team.
  • Effective communication skills with clients and resellers.
  • Strong customer service orientation.
  • Experience with various connectivity technologies.
  • Familiarity with the latest industry trends and developments.
  • Ability to handle high-pressure situations and meet deadlines.
  • Highly motivated and self-driven.
  • Detail-oriented with a strong focus on quality.
  • Excellent organizational and time-management skills.
  • Adaptable and open to learning new technologies.
  • Strong interpersonal skills with the ability to build and maintain positive relationships.
  • Proactive in identifying and addressing potential issues.
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    Senior Engineer • Johannesburg, Gauteng, South Africa

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