Optical Transport Senior Engineer

Required Qualifications:

• 3~5 years of hands-on experience engineering, provisioning, or supporting DWDM and optical transport networks in a carrier or large-scale service provider environment.

• Strong understanding of optical transport technologies, including DWDM, ROADM architectures, wavelength planning, optical amplification, regeneration, OSNR, dispersion, and optical power budgets.

• Hands-on experience provisioning and troubleshooting services on optical transport equipment from at least one major vendor, with the ability to work across multiple vendor platforms.

• Demonstrated ability to troubleshoot end-to-end circuits across multiple network segments while isolating faults within complex multi-vendor environments.

• Strong documentation skills and the ability to work directly with customers, operations teams, field personnel, and vendor support organizations throughout the service delivery process.
  
  

Preferred Qualifications:

• Direct experience with Nokia 1830 PSS, PSD, PSI-M, and related optical transport platforms.

• Direct experience with Ciena 6500, Wave server, and RLS optical platforms.

• Experience supporting long haul or backbone optical transport networks.

• Familiarity with optical network management and orchestration systems.

• Experience performing optical service turn-up, customer acceptance testing, and production implementations.

Key Responsibilities:

Wave and Circuit Design:

• Perform end-to-end feasibility studies and path design for backbone wavelength services, including route selection, regeneration requirements, optical amplification, and reach validation.

• Engineer optical spectrum across the complete path, including wavelength assignment, fixed-grid and flex-grid alignment, and spectrum utilization to maximize backbone efficiency while preserving future capacity.

• Select the appropriate transponder, muxponder, and line-side hardware based on service rate, reach, and platform requirements.

• Validate optical performance against engineering standards before implementation and identify any constraints requiring hardware additions or path modifications.

• Document the complete service design, including intermediate sites, equipment, ports, and circuit routing.

Multi-Platform Service Provisioning:

• Provision end-to-end wavelength services across a multi-vendor optical network consisting of Nokia and Ciena transport platforms.

• Configure and turn up services on Nokia optical transport platforms, including the 1830 PSS, PSD, PSI-M family, and related shelf types.

• Configure and turn up services on Ciena 6500, Waveserver, and RLS platforms, including transponders, CCMD/CMD components, and line-system elements.

• Manage service transitions between vendor platforms and ensure optical and framing parameters remain consistent across vendor boundaries.

• Execute provisioning through element and network management systems while maintaining accurate service records, circuit labeling, and implementation documentation.

End-to-End Troubleshooting and Customer Turn-Up:

• Perform complete validation of wavelength services before customer handoff, including optical power verification, performance testing, error-free burn-in, and confirmation that service objectives have been achieved across the entire path.

• Troubleshoot complex issues across multi-vendor optical networks and determine whether faults originate within metro networks, the national backbone, or at vendor boundaries.

• Diagnose optical impairments including power issues, OSNR, dispersion, span loss, framing errors, timing issues, and service-layer alarms.

• Coordinate with field operations, network operations, and vendor technical support to resolve issues requiring field dispatch or vendor escalation.

• Deliver validated, production-ready wavelength services and provide post-installation support for services returning after customer handoff.

Operational Execution and Handoff:

• Perform end-to-end service acceptance testing, document validation results, and verify that all customer acceptance criteria have been satisfied before placing services into production.

• Maintain accurate engineering records, service documentation, turn-up results, circuit labeling, and as-built documentation throughout the delivery lifecycle.

• Execute work in accordance with approved operational procedures and engineering practices to minimize customer impact while maintaining backbone stability.

• Continuous Improvement:

• Identify opportunities to automate repetitive design, provisioning, validation, and documentation tasks to improve delivery efficiency and reduce manual effort.

• Contribute to implementation procedures, methods of procedure (MOPs), and operational documentation that support backbone wavelength delivery.

Mandatory skills:

• Nokia Optical platforms - Nokia 1830 PSS, PSD, PSI-M; Experience in optical transport technologies such as DWDM, ROADM architectures; Ciena 6500, Waveserver, and RLS optical

The pay range that the employer in good faith reasonably expects to pay for this position is $36.98/hour - $57.79/hour. Our benefits include medical, dental, vision and retirement benefits. Applications will be accepted on an ongoing basis.

Tundra Technical Solutions is among North America’s leading providers of Staffing and Consulting Services. Our success and our clients’ success are built on a foundation of service excellence. We are an equal opportunity employer, and we do not discriminate on the basis of race, religion, color, national origin, sex, sexual orientation, age, veteran status, disability, genetic information, or other applicable legally protected characteristic. Qualified applicants with arrest or conviction records will be considered for employment in accordance with applicable law, including the Los Angeles County Fair Chance Ordinance for Employers and the California Fair Chance Act. Unincorporated LA County workers: we reasonably believe that criminal history may have a direct, adverse and negative relationship with the following job duties, potentially resulting in the withdrawal of a conditional offer of employment: client provided property, including hardware (both of which may include data) entrusted to you from theft, loss or damage; return all portable client computer hardware in your possession (including the data contained therein) upon completion of the assignment, and; maintain the confidentiality of client proprietary, confidential, or non-public information. In addition, job duties require access to secure and protected client information technology systems and related data security obligations.

Salary : $37 - $58