Employment Type Permanent Closing Date 10 Mar 2026 11:59pm Job Title Associate Domain Engineer Job Summary The purpose of the Associate Domain Engineer role is to invesitgate, diagnose and find solutions to assurance issues to ensure that networks, infrastructure, products and services work efficiently and reliably. The role collaborates with team members stakeholders to ensure our networks and infrastructure are operating efficiently and delivering value to our customers, ensuring optimal network availability. Job Description We're an iconic Aussie brand with a global footprint. Our purpose is to build a connected future so everyone can thrive. We're all about providing the best experience and delivering the best tech on the best network. This includes making Telstra the place you want to work. For you, that means a having career that grows with you, and working with a team powered by human connection that prioritises well-being and choice. Here’s what you can expect from us • Flexible working. Wherever you live, choose where, when, and how you work so you can be at your best. • There when life happens. From Gender Affirmation Leave to Telstra’s Additional Leave Day, we give you time to spend away from work when you need it most. • Pay for performance. We recognize outstanding contributions through our generous incentive programs. • Parental Leave. A gender-equal policy for parents so you can choose how and when you take your leave (16 weeks full pay or 32 weeks half pay). Receive superannuation contributions on paid and unpaid parental leave. • Unlimited learning. Level up your credentials with access to 17,000 learning programs. Learn ‘on the job’ and achieve university credits toward degrees and Master's programs. • Global presence. With a global presence across 22 countries, there are many opportunities to work where we do business. • Extra perks. Receive 25% off Telstra products and services, plus unlock exclusive discounts from over 240 brands and partners. Make a Difference The Associate Domain Engineer is responsible for investigating, diagnosing, and resolving technical assurance issues related to Telstra’s broadband customer premises equipment (CPE), with a specific focus on Wi Fi performance validation and standards based testing. The role supports Telstra’s broadband device lifecycle by ensuring Wi Fi performance, reliability, and compliance with industry standards, and requires specialised technical skills in Wi-Fi lab testing, automation driven validation, and broadband firmware analysis. Key Responsibilities This is how you’ll bring the purpose of your role to life. Perform standards based Wi Fi performance validation on Telstra broadband devices prior to release Execute automated and manual Wi Fi test cycles across multiple firmware versions Analyse Wi Fi performance data and diagnose root causes of failures or inconsistencies Conduct regression testing across firmware releases and compare results against baseline performance Validate vendor supplied test results against internal laboratory methodologies Collaborate with internal engineering teams and external vendors to resolve technical issues Document test results, defects, and remediation actions using approved systems and processes Support agile delivery through sprint based execution and structured defect management Required Systems, Tools & Platforms TR 398 Issue 3 test suite for Wi Fi performance validation OctoScope / Octobox RF test systems and automated chamber environments IxChariot for throughput, latency, MU MIMO, and rate vs range testing PAL 7 test stations for Wi Fi 6 and Wi Fi 7 validation Jira (AMP / BBDS) for defect tracking, test evidence, and sprint delivery Required Technologies & Technical Expertise Wi Fi standards: 802.11n, 802.11ac, 802.11ax (Wi Fi 6), 802.11be (Wi Fi 7) MU MIMO, spatial streams (2SS / 4SS), and multi link operation (MLO) Broadband CPE firmware validation on Telstra Smart Modem platforms (e.g. TSM4 MR2 / MR3) Chamber based OTA testing, rate vs range analysis, and throughput benchmarking Comparative analysis of internal and vendor laboratory results Methodologies & Ways of Working Standards driven validation against TR 398 requirements Root cause analysis across firmware, hardware, and test automation layers Regression testing and performance comparison across software releases Cross vendor technical collaboration and troubleshooting Agile delivery practices including sprint execution and defect triage About you To be successful in the role, you'll bring skills and experience in: Degree qualification (or equivalent experience) in Engineering, Telecommunications, Networking, or a related discipline Hands on experience with Wi Fi testing, RF lab environments, or broadband device validation Strong analytical and troubleshooting skills Experience with automated test systems and performance analysis tools Ability to clearly document technical findings and test results Strong communication and collaboration skills If you are passionate to succeed as part of an agile and experienced team, we welcome you to apply! We encourage applications from people of all abilities and backgrounds - including Aboriginal and Torres Strait Islander peoples, the LGBQTI community, linguistically diverse, and people living with disability. When you apply, you can choose to note the pronouns you use and /or any reasonable adjustments needed to take part equitably during the interview process. Visit www.telstra.com.au/careers/diversity-and-inclusion or email us at DisabilityandAccessibility@team.telstra.com noting your preferred method of contact Recruitment Start Date:10/02/2026 Recruitment End Date: 10/03/2026