A fantastic fixed-term opportunity has presented itself for a DevSecOps Senior Security Engineer – Application and Endpoint Security, reporting to the DEVSECOP Security Manager – Application and Endpoint Security, where you will join the Security Tooling Operations and Delivery team.
A bit about your role
As a DevSecOps Senior Security Engineer – Application and Endpoint Security, you will play a critical role in designing, implementing, and optimizing security solutions across infrastructure and endpoint environments. Your work will ensure robust protection against evolving threats, support business continuity, and drive security innovation aligned with organizational goals.
A bit about you
If this sounds like the role for you, it’s likely that you have experience with Trellix Application Control or similar tools, Ansible Automation Platform (AAP) and/or Ansible playbooks, Microsoft Defender suite, MS Purview, DLP solutions, digital certificate management, and HSMs, along with strong troubleshooting skills. You will also be responsible for designing, integrating, and rolling out new security products or extending existing capabilities, optimizing current security platforms and driving continuous improvements, and acting as the SME lead for problem management to resolve long-standing incidents while representing the team with stakeholders.
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 Gold Employer for three years running, 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.
We champion equal opportunities for all employees. If you have any special requests or accessibility requirements throughout the recruitment process, please recommend us at the time of application (via [email protected]) and we will adjust to meet your needs.
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 fixed term opportunity. Applications for this role will close at midnight on 17th of December 2025.
Top Skills
nbn® Australia Melbourne, Victoria, AUS Office
Tower 5, Level 14, 727 Collins Street, Melbourne, VIC, Australia, 3000
