Senior Network Architect - Telecoms

Placements24; Johannesburg; Hybride; ZAR 1 200 000 - 1 700 000; Plein temps

Avantages offerts par ce poste

Health benefits

Professional development

Hybrid work model

Résumé du poste

Placements24 in Johannesburg seeks a Senior Network Architect to design, develop, and implement scalable, secure network infrastructures for a leading telecom client.

You will shape future network capabilities, ensuring reliability, performance, and security across complex environments, while mentoring junior engineers and collaborating with cross-functional teams in a hybrid work setting.

Qualifications

• Bachelor's degree in CS, EE, telecommunications; master's preferred.
• 8+ years in network architecture within telecom.
• Expert in large-scale IP networks with MPLS, BGP, OSPF.
• Strong wireless knowledge (4G/5G), fiber optics, VoIP.
• Experience with network virtualization, SDN/NFV.
• Certifications like CCIE/JNCIE are highly desirable.
• Experience in Johannesburg or similar metro telecom environments advantageous.

Responsabilités

• Design scalable, resilient, and secure network solutions aligned with business objectives.
• Develop network strategies, roadmaps, and implementation plans.
• Evaluate new networking technologies to improve performance and efficiency.
• Collaborate with engineering, operations, and security teams for deployment.
• Mentor junior network engineers and architects.
• Troubleshoot complex network issues and identify root causes.
• Maintain detailed network documentation and diagrams.
• Conduct capacity planning for future growth.
• Stay updated on telecom and networking trends.

Connaissances

IP networks design

Routing protocols

Wireless techs (4G/5G)

SDN/NFV concepts

Analytical skills

Formation

Bachelor's degree in CS/EE/Telecommunications

Master's degree preferred

Outils

Cisco IOS XR

Juniper Junos

Description du poste

About the Role

Our client, a leading force in the telecommunications sector, is seeking a highly experienced and innovative Senior Network Architect to join their dynamic team in Johannesburg, Gauteng. This pivotal role involves the design, development, and implementation of complex network infrastructures that underpin the company's cutting-edge services. You will be instrumental in shaping the future of our client's network capabilities, ensuring scalability, reliability, and security in a rapidly evolving industry. This is an exciting opportunity to make a significant impact within a globally recognized organization and contribute to the advancement of telecommunications technology in South Africa.

Key Responsibilities

• Design and architect scalable, resilient, and secure network solutions that align with business objectives and industry best practices.
• Develop comprehensive network strategies, roadmaps, and implementation plans for both current and future telecommunications services.
• Evaluate and recommend new networking technologies, protocols, and equipment to enhance network performance and efficiency.
• Collaborate closely with engineering, operations, and security teams to ensure seamless integration and deployment of network infrastructure.
• Provide expert technical guidance and mentorship to junior network engineers and architects.
• Troubleshoot complex network issues, identify root causes, and implement effective solutions.
• Develop and maintain detailed network documentation, including diagrams, configurations, and procedures.
• Conduct performance analysis and capacity planning to ensure optimal network utilization and future growth.
• Stay abreast of emerging trends and technologies in the telecommunications and networking fields.

Requirements

• Bachelor's degree in Computer Science, Electrical Engineering, Telecommunications, or a related field. A Master's degree is a plus.
• Minimum of 8 years of experience in network architecture and design within the telecommunications industry.
• Proven expertise in designing and implementing large-scale IP networks, MPLS, BGP, OSPF, and other routing protocols.
• Strong understanding of wireless technologies (e.g., 4G, 5G), fiber optics, and VoIP systems.
• Experience with network virtualization, SDN, and NFV concepts.
• Excellent problem-solving, analytical, and critical thinking skills.
• Strong communication and interpersonal skills, with the ability to effectively collaborate with diverse teams and stakeholders.
• Relevant industry certifications such as CCIE, JNCIE, or equivalent are highly desirable.
• Experience in Johannesburg, Gauteng or similar metropolitan telecommunications environments is advantageous.

Benefits

• Our client offers a competitive remuneration package, comprehensive health benefits, and opportunities for professional development and advancement.
• You will be part of a forward-thinking company that values innovation and employee growth.
• Join a team of dedicated professionals and contribute to shaping the future of connectivity.
• This role offers a Hybrid work arrangement, providing flexibility while maintaining strong team collaboration.