Senior Network Design and Integration Engineer

Build your career and Australia’s future

Not many people can say they are working on building Australia’s future. With us you’ll be doing just that, leaving a legacy for all Australians. Plus, there’s equal employment, great training, and true flexible working arrangements. 

A bit about your role

As a Senior Network Design & Integration Engineer at nbn, you’ll play a pivotal role in shaping the future of Australia’s digital infrastructure. You’ll lead the design, build and maintenance of production-representative network test environments that support rigorous validation of end-to-end solutions across Aggregation and NCN transit domains. Your work will ensure our lab infrastructure is not only fit for purpose but also evolves in step with emerging test requirements, enabling seamless integration and robust performance.

In this role, you’ll bring deep expertise in routing and switching, guiding the integration of complex network systems and their IT interfaces. You’ll champion interoperability, uphold enterprise standards, and align closely with solution architecture principles. Your hands-on experience with technologies such as MPLS, VPLS, VPRN, BGP and RSVP-TE, and your familiarity with equipment from vendors like Nokia, Cisco and Juniper, will be key to your success.

You’ll also contribute to change reviews, resolve intricate design challenges, and foster continuous improvement across operational processes—all while supporting nbn’s strategic goals in infrastructure modernisation, automation and service assurance.

A bit about you

You’re a collaborative and purpose-driven engineer who thrives in complex technical environments and enjoys mentoring others. You bring a thoughtful and solutions-focused mindset to your work, with a strong foundation in advanced network configuration and troubleshooting. Your ability to integrate systems with precision and your commitment to quality make you a trusted expert in your field.

You’re someone who values teamwork and understands the power of cross-functional collaboration. You’re proactive in identifying opportunities for efficiency and improvement, and you’re energised by the chance to contribute to a national project with real impact. With your blend of technical leadership and inclusive communication, you’ll help shape a network that connects communities and supports Australia’s digital future.

Life at nbn

To be part of nbn is to be part of something bigger. There’s so much more from here. Our pioneering spirit drives us forward every day. Together, we help lift the digital capability of the nation by building and connecting Australia’s best fibre infrastructure into homes and businesses, plus places and things, everywhere. We’re continuing to create Australia’s network—a network made for more. Not just a way for everyone to do the things they love but transforming the way they do them.

A more inclusive working world

nbn is committed to an inclusive, flexible, and supportive workplace where everyone can feel heard, valued, and respected. We believe diverse perspectives are the key to unlocking greater outcomes and encourage applications from people of all ages, nationalities, abilities, and cultures. That's why we have a Reconciliation Action Plan, Accessibility & Inclusion Plan, offer 18 weeks of paid parental leave, are a Pride in Diversity Platinum Employer, and have active employee-led diversity pillars. Click here to see our list of employee benefits and why we're recognised as a WORK180 Endorsed Employer for Women, and their Employer of Choice for 2025.

Equal Opportunities for All

We champion equal opportunities for all employees. If you have any accessibility requirements and would like to discuss adjustments for the recruitment process, please don’t hesitate to contact us by emailing [email protected] or calling our Recruitment Accessibility Enquiry Line at +61 2 8918 9990. Please note, this line is dedicated to accessibility-related enquiries for the purposes of recruitment, and only enquiries related to accessibility adjustments will be answered. For other matters, please visit our Contact Us page on our website.

Where to from here?

If you think this role might be for you, we want to hear from you. Please apply by following the links and sending in your resume only. We do not require a cover letter or any selection criteria to be addressed.

Please note that this role is a permanent opportunity and applications will close at midnight Sunday 8th March 2026

To be eligible for this role, you must have full working rights in Australia.