Duties (including but not limited to): - Maintain and design SIP core platforms, numbering plans and call flows, and call routing and interconnect architecture - Optimise, configure and manage SIP trunks and interconnects, and Session Border Controllers - Secure SIP environments against toll fraud, DoS, and SIP based attacks - Provide third line support for complex incidents - Perform advanced...
Mission/ Core purpose of the Job The Core Network Planning Engineer will work to maintain the Mobility service (VAS, A2P, Signalling. GRX, IPX) network at the optimum level to deliver efficient service, as well as infrastructure supporting connectivity. The role will oversee the plan, design, and implementation of a Mobility network (VAS, A2P, Signalling. GRX, IPX) network to support Wholesale,...
When it comes to putting people first, we're number 1. The number 1 Top Employer in South Africa. Certified by the Top Employer Institute 2025. Role Purpose/Business Unit:Evaluation, impact analysis, feasibility study, recommendation, scoping and implementation of new technologies predominantly within the CORE Network Engineering Domain. Your responsibilities will include:Evaluation, impact...
Strategy Development: - Contribute to shaping the Core network strategy and architecture by articulating the future vision for the Core and pinpointing crucial decision points necessary to realise this vision. - Conduct research and evaluation of emerging Core technologies, identifying opportunities and addressing concerns arising from technological advancements and trends. - Develop a target...
SA - Gauteng, Midrand (Negotiable)A Telecommunications company based in Midrand is looking for a Core Voice Engineer to join their team. The Core Voice Engineer will be responsible for the operation, optimization, implementation and design of the company's core voice infrastructureDuties (including but not limited to): Maintain and design SIP core platforms, numbering plans and call flows, and...
We are seekinga passionate and technically skilled Customer Support Engineer (ADMS S3 Core– DMS/OMS) to join our high-performing team. In this role, you will beresponsible for providing world-class technical support for GE e-terra ADMS and related products, ensuring the stability, performance, and reliability ofcritical energy distribution systems that power millions of lives. You will...
Level 1/2 Engineer Location: Clients campus Pretoria Duration: 12 months contract possibility of extension Purpose: - The L1 or L2 Engineer will provide comprehensive operational support and maintenance for our Clients LAN, WAN, Security and UC environment. - Enterprise and Public Sector experience is key Supported Infrastructure - Cisco Unified Communication Manager (CUCM) - Cisco Unified...
Discovery – Technology Services Network Specialist About Discovery Discovery's core purpose is to make people healthier and to enhance and protect their lives. We seek out and invest in exceptional individuals who understand and support our core purpose, and whose own values align with those of Discovery. Our fast-paced and dynamic environment enables smart, self-driven people to be their best....
Role Purpose We are looking for a CCNP-certified Network Engineer to join our team for a 12-month onsite contract. You will be the primary point of contact for configuring, troubleshooting, and optimizing our enterprise Cisco infrastructure, ensuring high performance and security across routing, switching, and wireless platforms. Core Responsibilities - Infrastructure Management: Configure and...
Programme Manager Networks Location: Midrand Duration: 6 months Role purpose: - Lead the planning, coordination, and delivery of the network security programme across company markets, ensuring alignment to the programmes objectives and governance framework. - Oversee the end-to-end programme management of initiatives as well as associated business cases covering Enterprise Customer Premise...
At Cell C, we are not just a telecommunications company; we are a people-centric and consumer-focused organization committed to delivering exceptional experiences to our customers. In line with our dedication to customer-centricity, we are seeking a seasoned professional as an Executive: Access Networks to join our dynamic team of #Unstoppables. Purpose of the Job: The Executive: Access...
Argility Technology Group (ATG) is a group of South African technology businesses who utilise software and technology to digitise processes, improve efficiencies and create a competitive edge for our customers and partners. We are software specialists who solve complex business problems by supplying and supporting various software solutions such as big data analytics, IoT asset management, retail...
At Triton Supply Chain Solutions, we are at the forefront of delivering integrated, end-to-end logistics and warehousing solutions across Southern Africa. As a division of the Triton Express Group, our company specializes in high-volume warehousing, efficient inventory management, and tailored supply chain solutions for a diverse range of industries. We are committed to operational excellence,...
Business unit, Department, ReportingBusiness Unit: ConCommDepartment: Data Networks Core DescriptionResponsible for ensuring that high quality standards are met through evaluation, designing and preparing detailed specifications for larger complex Solutions that are in alignment with BCX's Standards, assisting with Pre-Sales Customer proposals and Tender Responses as well as mentoring other Voice...
P.I. Works is the first company in the world to automate the management of a commercial 5G network. Our automated network management products and services empower mobile operators to accelerate network transformation and to drive network quality and efficiency on the path to 5G. These solutions have been deployed across more than 84 mobile operators in 58 countries around the world. Our...
Functieomschrijving As a Network Infrastructure Engineer in the IS Infrastructure team, you will provide operational and engineering support across all IS Global Service Provider Network elements across the MPLS, Internet, Data Centre, DWDM and SDH infrastructure focusing on the Core Infrastructure. The engineer will be responsible for ensuring that these networks are run optimally and according...
Job Description Make an impact with NTT DATA Join a company that is pushing the boundaries of what is possible. We are renowned for our technical excellence and leading innovations, and for making a difference to our clients and society. Our workplace embraces diversity and inclusion – it’s a place where you can grow, belong and thrive. Your day at NTT DATA The Senior Networking Sales...
Functieomschrijving The Senior ISP Network Engineer, DSL & Telephone Cable Networks, Data Center (DC), Integrated services provider (ISP), MPLS, ACI, SDA, CORE, IP Networks will be responsible for designing and implementing complex data networks across multiple locations. The role involves working closely with business teams to provide solutions to their network challenges. You'll also work with...
Role purpose:Lead the development of the Broadband IP network architecture to support the organization’s long term objectives. Provide technical leadership to the engineering team and interface with FTTx, Mobile engineering and Enterprise sales and product teams to ensure successful fit-for-purpose product design and deployment. Support management within Enterprise and FTTx technology sphere...
Functieomschrijving We are currently looking for a Junior Network Infrastructure Engineer to support the business in achieving its strategic objectives. As a Junior Network Infrastructure Engineer in the Dimension Data Intelligent Infrastructure team, you will provide operational and engineering support across all DD Global Service Provider Network elements across the MPLS, Internet, Data...