Principal Network Engineer

5 days ago


Cape Town, South Africa Ntt Ltd. Full time

Principal Network Engineer Job Location: Western Cape, Cape Town Your day at NTT DATA The Principal Network Engineer is a highly skilled subject matter expert, responsible for designing, architecting, and leading complex and strategic network initiatives. This role involves setting network technology standards, driving innovation, and providing leadership in network infrastructure design and implementation. The Principal Network Engineer plays a pivotal role in shaping network strategies and ensuring their alignment with business objectives. Key responsibilities Leads the design and architecture of advanced network solutions, including LAN, WAN, data center, cloud, and hybrid environments. Develops highly scalable and resilient network architectures to meet current and future business requirements. Defines and establishes network technology standards, best practices, and roadmaps. Evaluates new networking technologies and recommends their adoption based on business needs. Contributes to driving strategic network initiatives that align with the company's long-term goals. Introduces innovative solutions and approaches to enhance network performance, security, and efficiency. Manages network projects from inception to completion, ensuring objectives are achieved, resources are allocated effectively, and milestones are met. Collaborates closely with senior leadership, cross‑functional teams, and business stakeholders to align network solutions with overall business strategies. Serves as a subject‑matter expert, sharing deep technical knowledge and insights with the team. Establishes and maintains relationships with network vendors, service providers, and technology partners; evaluates offerings and negotiates contracts. Optimizes network performance through traffic analysis, QoS implementation, and availability enhancements. Stays informed about emerging networking technologies, trends, and industry developments. Develops and maintains high‑level network documentation, including architecture diagrams, configuration templates, standards, and guidelines. Plans network capacity to accommodate anticipated business growth and evolving needs. Performs any other related tasks as required. Required Qualifications and Skills Extended understanding of advanced networking concepts, protocols, architectures, and services. Proficiency in configuring and managing complex network devices, including routers, switches, firewalls, load balancers, and hybrid environments. Knowledge of advanced protocols such as BGP, OSPF, MPLS, VxLAN, SD‑WAN, and advanced security protocols. Hands‑on experience with network monitoring, analysis, and management tools. Excellent documentation and communication skills to convey technical information #J-18808-Ljbffr



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