Core Network Engineer jobs in Midrand

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...

Minimum: At least 5 years’ experience in software development Experience of:leading and working in an agile development environmentcrafting roadmapsmanaging a budgetusing technical skills to support and guide a technical teamto establish priorities and successfully manage deliverablesutilizing communication and relationship management skills to engage with stakeholdersusing leadership to...

We're seeking a Senior Network Engineer who combines deep technical expertise with a passion for solving real business challenges. In this role, you'll lead the design, deployment, and optimization of enterprise network solutions that connect people, systems, and locations seamlessly across South Africa. You'll be the trusted technical advisor for our enterprise clients—guiding them through...

Network Engineer (CCIE) Duration: 12 months Location: Johannesburg / Cape Town Role purpose: - The incumbent will be the technical expert that implement changes to the IP Network - Portfolio - Assist with IP/MPLS Architecture and Planning of International IP Networks - The incumbent would be required to stay up to date with the latest technology evolution in IP networking domain Design and...

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...

About This OpportunityWe are seeking a dynamic, proactive and strategic Head of Solutions & Portfolio for EMEA Cloud Software and Services (CSS) SL Network Management (NM) to lead, plan and manage products / solutions, drive competence builds up, ensure business and capacity planning for both new and existing offering, across the Network Management domain in EMEAThis senior leadership role is...

Network Senior Engineer - 12 Month Contract Responsibilties: - Design and deploy LAN, WAN, and wireless networks, including routers, switches, firewalls, and load balancers. - Monitor network performance and troubleshoot complex issues to ensure optimal uptime and reliability. - Implement and manage network security protocols, including VPNs, firewalls, and intrusion detection/prevention...

A company who focuses on theft recovery, driver safety, and business optimization through its tracking technology and related services, is seeking a Lead Network Engineer to design, implement, and maintain their network infrastructure. In this role, you'll provide technical leadership and guidance, ensuring their network is secure, scalable, and high-performing. You will be responsible for...

As a Senior Network Engineer, you will be responsible for managing and enhancing our network systems to ensure high performance, security, and reliability. This role requires advanced expertise in network equipment, including switches, routers, WiFi access points, and network-connected surveillance devices. You will collaborate with cross-functional teams to troubleshoot complex issues, implement...

Network and Security Engineer JOHANNESBURG NORTH IT JHB North, Johannesburg – Gauteng Network and Security Engineer Midrand Paterson Grade: D-Upper (R646 500pa – R1 228 400pa) 12 Month Contract Position Key performance areas: Overall cybersecurity compliance, management, and training throughout the organization. Ensures that data integrity, and that information is kept accurate and consistent...

We are looking for a NOC Engineer to join our team and take on a vital role in one of the core functions of the business. You will be joining a talented and passionate team that is intrinsically motivated by the fact that we are a fast-growing tech-company that finds itself in the telecommunications space. We believe in providing more than just a quality wireless internet solution –...

We are looking for a Senior NOC Engineer to join our team and take on a vital role in one of the core functions of ikeja's business. You will be joining a talented and passionate team that is intrinsically motivated by the fact that we are a fast-growing tech-company that finds itself in the telecommunications space. At ikeja, we believe in providing more than just a quality wireless internet...

JOB PURPOSE The Senior Linux Systems Engineer will be involved in configuring, maintaining, and administrating the Linux estate including the Kubernetes and Docker solutions. The Senior Linux System Engineer will be involved with determining strategy and will also aid in the lifecycle management of all related technologies from incubation to end of life planning. The role is also responsible for...

ENVIRONMENT: A provider of cutting-edge Digital Solutions based in Centurion is looking to employ a talented Backend Developer to provide technical leadership and expertise in the design, development, and maintenance of software applications. You will guide and mentor Junior team members, make strategic technical decisions, and ensure high-quality deliverables. You will also contribute to...

Apply now » Date: 26 Nov 2025 Location: Midrand, Gauteng, ZA Company: BCXP Business unit, Department, Reporting Business Unit Cloud Platform Solutions Department Cyber Security Position reports to Manager: Service Operations Security Job grade S6 Core Description Responsible for ensuring that quality standards are met through evaluating, designing and preparing detailed specifications for...

Business unit, Department, Reporting Business Unit Cloud Platform Solutions Department Cyber Security Position reports to Manager: Service Operations Security Job grade S6 Core Description Responsible for ensuring that quality standards are met through evaluating, designing and preparing detailed specifications for larger complex networks and communication systems that are in alignment with...

Join our Team About this Opportunity The RAN planning & Design Engineer is responsible for Perform coverage and capacity planning for 2G/3G/4G/5G networks (macro, micro, IBS). Develop site-level and cluster-level radio designs, including antenna configurations, tilt, azimuth, height, and power settings. Run propagation modeling using tools such as Atoll, Planet, or Asset.Conduct frequency and...

Contract position Minimum requirements: - Bachelors degree in information technology or related field of study with a network engineering focus. - Cisco and Arista skills - Pre-connect, mac spoofing/identification, switch coverage. - Extensive and current network experience especially in Cisco and Arista with a good knowledge of NAC. - CCIE (Cisco), CCNP (Cisco), JNCIE-ENT (Juniper), Network+...

Minimum requirements: - Bachelor's degree in Computer Science, Information Technology (IT), Network Administration, or a related engineering field - Good knowledge of Cambium, Mikrotik and Ubiquiti equipment is essential - Basic understanding BGP, OSPF and network routing will also be an advantage - Must have worked as an ISP systems administrator for at least 6 months - Will be required to...

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...