Principal Optical Network Engineer

Placements24; Gauteng; Hybrid; ZAR 1.700.000 - 2.200.000; Vollzeit

Benefits dieser Stelle

Hybrid work model

Competitive salary

Health insurance

Professional development opportunities

Zusammenfassung

Placements24 in Pretoria seeks a Principal Optical Network Engineer for a senior, hands-on role focused on the strategic design, deployment and optimization of high-capacity optical transport networks. You will work with DWDM, OTN and SDN technologies to build a resilient backbone for services across South Africa.

You will mentor engineers, define architectures, and collaborate with vendors to deliver scalable solutions while ensuring performance and reliability in a hybrid work environment.

Qualifikationen

• Master's degree in Electrical Engineering, Photonics, Telecommunications, or related field.
• 10+ years in optical network engineering with DWDM and high-capacity transport.
• Strong knowledge of optical networking principles and fiber technologies.
• Proficiency with planning and simulation tools and major vendor platforms.

Aufgaben

• Lead design and architecture of national-scale optical transport networks (DWDM/OTN/MPLS).
• Develop and validate scalable, redundant network designs meeting SLAs.
• Plan and execute upgrades and new technology deployments.
• Troubleshoot complex optical performance issues and root causes.
• Create comprehensive network documentation and test plans.
• Evaluate new optical transmission equipment and technologies.
• Collaborate with vendors and internal teams to drive innovation.
• Mentor junior engineers and contribute to long-term network strategy.

Kenntnisse

DWDM

OTN

MPLS

BGP

ISIS

Optical engineering

Ausbildung

Master's degree in Electrical Engineering or related field

Tools

Optical planning software

Jobbeschreibung

About the Role

Our client, a leading national telecommunications infrastructure provider, is seeking an accomplished Principal Optical Network Engineer to join their prestigious team in **Pretoria**. This is a senior, hands-on role focused on the strategic design, deployment, and optimization of high-capacity optical transport networks. You will be at the forefront of network evolution, working with cutting-edge DWDM, OTN, and SDN technologies to build the backbone of future communication services. The successful candidate will leverage their deep technical expertise to solve complex optical networking challenges and mentor junior engineers, ensuring the delivery of resilient and high-performance network solutions across South Africa.

Key Responsibilities

• Lead the design and architecture of national-scale optical transport networks, utilizing technologies such as DWDM, OTN, and MPLS.
• Develop and validate network designs, ensuring scalability, redundancy, and adherence to service level agreements (SLAs).
• Oversee the planning and execution of network upgrades and new technology deployments.
• Perform complex troubleshooting and root cause analysis for optical network performance issues.
• Create and maintain comprehensive network documentation, including design specifications, test plans, and operational guides.
• Evaluate and recommend new optical transmission equipment and technologies.
• Collaborate with vendors, service providers, and internal teams to resolve technical challenges and drive innovation.
• Mentor and guide junior optical network engineers, sharing expertise and best practices.
• Contribute to the development of network strategy and long-term planning.

Requirements

• Master's degree in Electrical Engineering, Photonics, Telecommunications, or a related field.
• Minimum of 10 years of experience in optical network engineering, with significant experience in DWDM and high-capacity transport systems.
• Deep understanding of optical networking principles, including transmission impairments, signal integrity, and fiber optic technologies.
• Proficiency with optical network planning and simulation tools.
• Hands-on experience with major vendor optical transport platforms (e.g., Ciena, Nokia, Cisco).
• Strong knowledge of network protocols like BGP, ISIS, and MPLS.
• Excellent analytical and problem-solving skills, with a methodical approach to complex issues.
• Exceptional communication and presentation abilities.

Benefits

• Highly competitive salary and significant performance-based incentives.
• Comprehensive health insurance, including medical, dental, and vision coverage.
• Generous retirement savings plan.
• Extensive professional development opportunities, including advanced training and conferences.
• A hybrid work model offering flexibility.
• The chance to work on cutting-edge projects in **Pretoria**.