Mobile Technical Support Specialist

Reposted 6 Days Ago
Be an Early Applicant
2 Locations
In-Office or Remote
Entry level
Utilities
The Role
Provides first-level technical support for mobile and Unified Communications services through phone, email, and digital channels. Records and manages incidents and requests, troubleshoots using work instructions, escalates issues when necessary, keeps customers updated, and maintains device, SIM, and service records. The role requires customer service skills, clear communication, organization, willingness to learn, and Baseline Security Clearance; NV1 is preferred.
Summary Generated by Built In
Employment TypePermanent

Closing Date5 Nov 2026 11:59pm

Job TitleMobile Technical Support Specialist

Job Summary

Job Description

Join our supportive Technical Support team, and help customers get the most from their mobile and unified communications (UC) services.


You’ll be supported to build your technical knowledge while resolving enquiries, coordinating requests and delivering a helpful, reliable customer experience.


This is a great opportunity to grow your career in customer service and technology.


You don’t need to know everything from day one—we value curiosity, clear communication and a willingness to learn.


PLEASE NOTE : This role is for a fixed term of 12 months.

What you’ll do


  • Respond to customer enquiries about mobile and Unified Communications products by phone, email and approved digital channels.
  • Record and manage enquiries, incidents and requests in the service management system.
  • Use work instructions to identify issues, provide first-level support and escalate when needed.
  • Keep customers informed with clear, accurate and timely updates.
  • Maintain device, SIM and service records

What you’ll bring


This role requires Baseline Security Clearance; NV1 clearance is preferred.

We’re looking for someone who:


  • Has customer service experience supporting mobile phones, or from an IT service desk, contact centre, or a retail or a customer-focused setting.
  • Communicates clearly and enjoys helping people solve problems.
  • Is organised, dependable and comfortable learning new systems and processes.
  • Works well with others and takes ownership of tasks through to resolution.
  • Holds a Baseline security clearance. An NV1 security clearance is preferred.

And helpful, but not essential


  • An ICT qualification or certification.
  • ITIL certification or a basic understanding of ITIL.

Why Telstra?

At Telstra, you'll be part of a team that values collaboration, learning and continuous improvement. This role offers genuine opportunities to build your technical capability, gain exposure to enterprise technology environments, and work alongside experienced professionals who are invested in helping you succeed. 


If you're customer-focused, eager to learn and ready to take the next step in your technology career, we'd love to hear from you. 


Please ensure you apply with an up to date CV, for immediate consideration


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 [email protected] or via the additional contact options found at www.telstra.com.au/careers/diversity-equity-and-inclusion/disability-employment

Skills Required

  • Baseline Security Clearance
  • Customer service experience supporting mobile phones, IT service desk, contact centre, retail, or another customer-focused setting
  • Clear communication and ability to help customers solve problems
  • Ability to learn new systems and processes
  • Organisation, dependability, teamwork, and ownership of tasks through resolution
  • ICT qualification or certification
  • ITIL certification or basic understanding of ITIL
  • NV1 Security Clearance
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The Company
HQ: Melbourne, VIC
10,000 Employees
Year Founded: 1901

What We Do

We believe it’s people who give purpose to our technology. So we’re committed to staying close to our customers and providing them the best experience. And delivering the best tech. On the best network. Because our purpose is to build a connected future so everyone can thrive. We build technology and content solutions that are simple and easy to use, including Australia’s largest and fastest national mobile network. That’s why we strive to serve and know our customers better than anyone else – offering a choice of not just digital connection, but digital content as well. And that’s why we have an international presence spanning 15 countries, including China. In the 21st century, opportunity belongs to connected businesses, governments, communities and individuals. As Australia’s leading telecommunications and information services company, Telstra is proud to be helping our customers improve the ways in which they live and work through connection.

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