My client is seeking to hire multiple DWDM Optical Engineers who will support large-scale optical network programmes such as software upgrades, legacy device decommissioning, and other network changes across a production fleet of DWDM optical transport equipment across multiple vendor platforms. This is a 12month daily rate contract role with a view to extension.
This is a hands-on operational role requiring deep experience with optical networking technologies, comfort working in 24/7 production environments, and the ability to execute at scale with minimal supervision. The role will consist of project-based upgrade work along with system migrations.
Why this role
You'll work on one of the world's largest and most complex optical networks. This role offers hands-on experience with cutting-edge DWDM technology and optical systems that directly power the organisations global infrastructure, the backbone enabling millions of customers' cloud innovation.
The team operates with a high degree of autonomy and ownership, where engineers don't just execute tasks, they shape long-term strategy and drive innovation.
Experience Required
Minimum 2+ years of industry experience in optical networking or telecommunications.
Hands-on experience with the deployment and operation of large-scale DWDM
networks.
Experience with optical planning and modelling tools.
Key Responsibilities
Execute software upgrades on production optical network devices across multiple vendor platforms.
Perform manual upgrade procedures where automated deployment pipelines cannot reach devices.
Coordinate with planning and automation teams to ensure upgrade readiness.
Document upgrade procedures, outcomes, and any exceptions encountered.
Participate in on-call rotations to support operational coverage.
For further information on this role or to confidentially apply, please contact Rachael Lawler Rachaell@ethosbc.com.au or apply directly via the Apply for this job button. Only WORD FORMAT resumes will be accepted.





