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A renowned company in Port Elizabeth is seeking an experienced Telecommunications Technician to join their growing technical team.This is a hands-on, telecoms-first role focused on VoIP, SIP, PBX systems, and voice-centric networking. The successful candidate must have a deep understanding of how voice networks function end-to-end — from ISP handoff through to handset — and be confident working on business-critical communication systems where downtime is not an option.Role OverviewYou will be responsible for the installation, configuration, support, and optimisation of customer and internal telecommunications environments. This role is not general IT support and requires strong, practical telecoms experience, particularly with 3CX, Yeastar, SIP trunking, VLANs, routing, and QoS.Required Skills & ExperienceProven experience with 3CX and/or YeastarStrong understanding of VoIP, SIP, RTP, NAT, and firewallsExperience configuring VLANs and QoS for voice trafficSolid knowledge of IP networking fundamentals (TCP/IP, subnetting, routing)Experience with business-grade routers and switchesStrong troubleshooting skills and attention to detailComfortable working on customer sites and at heightsValid Driver’s Licence and own vehicleKey ResponsibilitiesVoIP & PBX SystemsInstall, configure, and maintain 3CX and Yeastar PBX systemsProvision and manage SIP trunks, DID numbers, and call routingConfigure IVRs, ring groups, call queues, voicemail, and call reportingPerform PBX upgrades, backups, restores, and migrationsDiagnose and resolve call quality issues (jitter, latency, packet loss, echo)Telecommunications InfrastructureDeploy and support IP telephony solutions for business clientsConfigure and troubleshoot SIP, RTP, NAT, and firewall rulesInstall and provision IP phones, softphones, and DECT systemsIntegrate PBX platforms with CRM and third-party systems where requiredVoice-Focused NetworkingConfigure VLANs for voice trafficImplement and troubleshoot QoS prioritisationWork with routers, switches, and firewalls (MikroTik, Ubiquiti, TP-Link, etc.)Ensure correct subnetting, routing, and NAT policiesIdentify and resolve network bottlenecks affecting voice performanceFault Finding & SupportDiagnose telecom faults across LAN, WAN, ISP, and PBX layersPerform remote and on-site troubleshootingAnalyse call logs, SIP traces, and packet capturesMaintain system uptime and respond urgently to outagesInstallations & ProjectsPerform on-site telecom installations and commissioningAssist with structured cabling, cabinet builds, and equipment mountingSupport project rollouts, upgrades, and migrationshttps://www.jobplacements.com/Jobs/T/Telecommunications-Technician-1258150-Job-Search-02-02-2026-05-00-16-AM.asp?sid=gumtree

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Intermediate Field Services Technician (Telecommun

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Purpose of the roleA Field Service Engineer in the IT (Information Technology) industry is a professional responsible for providing on-site technical support and assistance to customers or clients. Their primary role is to ensure that computer systems, networks, hardware, software, and other IT-related equipment are functioning correctly and efficiently. Overall, the role of an IT Field Service Engineer requires a combination of technical expertise, problem-solving skills, and excellent communication abilities to provide top-notch IT support to clients or end-users.Key ResponsibilitiesHardware and Software Installation Install, configure, and troubleshoot computer hardware components, such as servers, workstations, routers, switches, and peripheral devices.Install and update software applications and operating systems.Troubleshooting and SupportDiagnose and resolve hardware and software issues.Identify and address technical problems that customers or end-users encounter and provide solutions.Provide technical support to customers on-site.Respond to service requests, answer technical questions, and assist users in resolving IT-related problemsNetwork Support Set up and maintain computer networks, including LAN (Local Area Network) and WAN (Wide Area Network) configurations. Troubleshoot network connectivity issues and optimize network performance.Documentation Create and update network documentation, including network diagrams, configurations, and standard operating procedures (SOPs).Maintain accurate documentation with regards to site and network credentials.Collaboration Work closely with other IT teams, including network architects, system administrators, and security professionals, to resolve complex network issues and implement network upgrades or changes.Emergency Response Be available for emergency calls and be prepared to respond quickly to critical system failures or network outages.Testing and QCPerform testing and quality assurance checks on IT systems to ensure they meet performance and security standards.Replace faulty hardware components and ensure that they are properly configured and integrated into the IT environment.Travel Depending on the scope of the role, IT Field Service Engineers may need to travel frequently to customer sites or branch offices.QualificationsMinimum Grade 12 QualificationDiploma, Bachelors Degree in Information Technology, Computer Science, Electrical/Electronic Engineering, or a related field will be advantageousDrivers LicenseExperience2-5 years’ experience in the office automation industry2–5+ years of hands-on experience in IT suppo https://www.executiveplacements.com/Jobs/I/Intermediate-Field-Services-Technician-Telecommuni-1254504-Job-Search-01-22-2026-02-00-16-AM.asp?sid=gumtree

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Find IT Technician jobs in East London

Find IT Technician jobs in East London in East London (1 results)

Results for Find IT Technician jobs in East London in East London