Senior Domain Specialist - Wireless Orchestration & Exposure (Ericsson Plat at Telstra

Melbourne, Victoria, Australia -

Full Time

Start Date

Immediate

Expiry Date

24 Aug, 26

Salary

0.0

Posted On

26 May, 26

Experience

10 year(s) or above

Remote Job

Yes

Telecommute

Yes

Sponsor Visa

Skills

Ericsson ESOA, 5G Network Slicing, Service Orchestration, Kubernetes, Docker, TOSCA, Jinja, Ansible, OpenStack, VMware vCloud, API Design, DevOps, Cloud-Native Platforms, Solution Architecture, Network Orchestration, Infrastructure as Code

Industry

Telecommunications

Description

Employment Type Permanent Closing Date 3 June 2026 11:59pm Job Title Senior Domain Specialist - Wireless Orchestration & Exposure (Ericsson Platforms) Job Summary Job Description The Ericsson Service Orchestration and Assurance (ESOA) platform underpins Telstra’s mobile service activation and assurance, supporting the C06 stream and enabling key capabilities such as product slicing and digitalisation. It plays a critical role in orchestrating service orders and ensuring operational reliability at scale. With Release 1 successfully launched and subsequent releases underway, the platform continues to evolve while supporting wireless network expansion and plays a key role in enabling Telstra’s Network-as-a-Product (NaaP) and Telstra Autonomous Network (TAN) ambitions by evolving orchestration capabilities toward intent-based, API-driven service delivery. You will work across the integration and lifecycle management of Ericsson orchestration within multi-cloud environments, ensuring seamless deployment, scaling, and operation of 5G CNFs and end-to-end service delivery. Our Perks & Benefits: Work-life integration - we understand life happens when you're busy making other plans, so we offer flexibility around where, and when you work 16 weeks paid parental leave for primary and secondary carers Professional development program An epic (free) Telstra mobile phone plan Laptop/Device allowance renewed every 2 years Purchased Annual Leave scheme Discounted Telstra products and services What You’ll Do Cloud & Infrastructure (IaaS) Design, build, and operate cloud environments across OpenStack (RHOSP, CBIS, CEE), Bare Metal (CNIS) and VMware vCloud with a preference of experience wit Ericsson’s CEE and CNIS. Manage infrastructure scaling, networking, and storage across complex environments Administer and troubleshoot network and storage layers Container & Cloud-Native Platforms Engineer and operate Kubernetes, Docker, and ECCD platforms Manage end-to-end lifecycle of CNFs across model and production environment Orchestration & Automation Integrate Ericsson’s Service Orchestrator with VIM and multi-cloud platforms Develop service orchestration using TOSCA and Jinja templates Automate infrastructure and network processes using Ansible Integration & APIs Deliver integration across telecom and cloud ecosystems Enable automated deployments and testing using tools such as Bruno and Swagger Contribute to API design, governance, and lifecycle management Solution Architecture & Platform Design Contribute to end-to-end solution architecture, including O2A workflows (e.g. network slicing) Act as a domain SME across orchestration and exposure, bridging architecture, platform engineering, and operations Support the design, deployment, and lifecycle management of platforms and solutions Operations & Troubleshooting Lead troubleshooting of complex, cross-domain incidents spanning orchestration, infrastructure, and service layersDrive continuous improvement in observability, automation, and platform resilience Provide support for service order incidents as required Key Technical Skills & Expertise Ericsson ESOA Exposure Platform (Critical Requirement) Hands-on experience with Ericsson’s ESOA and/or Exposure Platform is essential This platform underpins 5G network slicing, service and network orchestration and represents highly specialised expertise 5G Network & Service Orchestration Strong understanding of 5G technologies, particularly network slicing and orchestration Experience working with platforms that centrally manage and automate network services Orchestration & Automation (Core Capability) Deep expertise in orchestration and automation within the Ericsson ecosystem This is a non-negotiable requirement due to limited transferability from other vendor platforms DevOps Capability Operate within a DevOps model, including: Developing platform features and enhancements Supporting live production environments Managing end-to-end platform lifecycle Driving automation-first practices to reduce manual provisioning and incident recovery times Demonstrated ownership across build, run, and optimisation Production Support & On-Call Readiness Experience supporting live customer environments Willingness to participate in incident response or on-call support (e.g. PagerDuty), as required Understanding of service activation platforms and operational issue management Cloud & Infrastructure Knowledge Familiarity with cloud and infrastructure environments supporting telecom platforms Exposure to containerised and cloud-native architectures Agile Delivery Experience working within agile delivery models, contributing to iterative development and continuous improvement If this opportunity sounds like a perfect fit for you, we'd encourage you to apply! Diversity is more than a policy – it’s how we thrive We know diverse teams deliver better outcomes, and we’re committed to creating an environment where everyone feels safe, respected, and supported — regardless of gender, background, or ability. We strongly encourage women and gender-diverse people to apply and are happy to discuss flexible working arrangements or adjustments to the recruitment process. We're amongst the top 2% of companies globally in the CDP Global Climate Change Index 2023, being awarded an 'A' rating. If you want to work for a company that cares about sustainability, we want to hear from you. As part of your application with Telstra, you may receive communications from us on +61 440 135 548 (for job applications in Australia) and +1 (623) 400-7726 (for job applications in the Philippines and India). When you join our team, you become part of a welcoming and inclusive community where everyone is respected, valued and celebrated. We actively seek individuals from various backgrounds, ethnicities, genders and disabilities because we know that diversity not only strengthens our team but also enriches our work. We have zero tolerance for harassment of any kind, and we prioritise creating a workplace culture where everyone is safe and can thrive. As part of the hiring process, all identified candidates will undergo a background check, and the results will play a role in the final decision regarding your application. We work flexibly at Telstra. Talk to us about what flexibility means to you. When you apply, you can share your pronouns and / or any reasonable adjustments needed to take part equitably during the recruitment process. We are aware of current limitations with our website accessibility and are working towards improving this. Should you experience any issues accessing information or the application form, and require this in an alternate format, please contact our Talent Acquisition team on DisabilityandAccessibility@team.telstra.com or via the additional contact options found at www.telstra.com.au/careers/diversity-equity-and-inclusion/disability-employment. We're an iconic Aussie brand with a global footprint. From our earliest days in the Postmaster General’s Office to the Australian icon we are today, the heart of Telstra has never changed. We’ve always been committed to being a great place to work as we make the world a better place too. Working at Telstra, we all have a why. Whether it’s endless career opportunities, an amazing work-life balance or being able to make a difference, we all know why we’re motivated to be our best here. Our people find purpose and pride in being part of Telstra, because we support the things that matter most. We are committed to making it easy for everyone to apply. If you require accessibility support or adjustments during the recruitment process, please send an email to Disability and Accessibility inbox. disabilityandaccessibility@team.telstra.com. In a business as big and diverse as ours, there’s a huge breadth of career paths available. Uncover opportunities, broaden your experience, and discover the many areas of our organization there is to explore. > Explore our teams https://www.telstra.com.au/careers/our-teams

Responsibilities

Design, build, and operate cloud environments and container platforms to support 5G service activation and assurance. Lead the integration of Ericsson's Service Orchestrator and manage the end-to-end lifecycle of cloud-native functions.