Posted 6 minutes ago

Technical Support Specialist – Defence

Telstra
Canberra, Australian Capital Territory, Australia 🇦🇺

Hiring entity: Telstra Limited

  • Onsite
  • Full Time
  • Customer Support

Employment Type

Permanent

Closing Date

16 Nov 2026 11:59pm

Job Title

Technical Support Specialist – Defence

Job Summary

Job Description

The Opportunity

You’ll work directly with customers and technical teams, supporting everything from scheduled video conferences and meeting-room technology through to end-user devices and network-connected services. You don’t need to be a highly specialised network engineer. What’s important is your technical aptitude, ability to troubleshoot logically, willingness to learn and commitment to delivering an excellent customer experience.

The role offers variety, with a combination of onsite customer engagement, technical troubleshooting and opportunities to build your capability across a broad range of ICT technologies.

Please note all candidates must be Australian Citizens and hold a minimum of NV1 AGSVA security clearance to be considered. This role will require you to hold and maintain a Negative Vetting 2 (NV2) security clearance.

Key Responsibilities

  • Provide onsite technical support across audio-visual, video conferencing, desktop and end-user ICT technologies.
  • Install, configure, maintain and troubleshoot video conferencing and associated AV equipment.
  • Support scheduled video conferences and respond to technical issues affecting meetings and collaboration services.
  • Diagnose desktop, user and connectivity issues and resolve or escalate incidents as appropriate.
  • Support ICT environments incorporating network, wireless, voice, video conferencing and passive infrastructure technologies.
  • Manage incidents and service requests through the customer’s service management platform, working to agreed service levels.
  • Deliver a high-quality onsite experience to customers, including senior and VIP stakeholders.
  • Conduct system health checks and proactively identify opportunities to improve service reliability and customer experience.
  • Work independently and collaboratively with technical teams to troubleshoot and resolve faults.
  • Maintain accurate technical documentation and infrastructure records following changes or maintenance activities.
  • Follow established technical procedures, security requirements and work instructions while escalating complex issues appropriately.
  • Travel between customer locations within the region where required.

About You

You’re a practical, customer-focused ICT professional who enjoys solving problems and working directly with users. You bring a hands-on approach, strong communication skills and the ability to remain calm and methodical when troubleshooting technical issues.

You’ll ideally bring:

  • Experience in desktop support, end-user computing, service desk or onsite ICT support.
  • Exposure to audio-visual, video conferencing or unified communications technologies.
  • Sound understanding of basic networking concepts and connected ICT environments.
  • Exposure to Juniper, Cisco or similar network technologies would be advantageous, but advanced network engineering expertise is not required.
  • Strong troubleshooting and logical problem-solving capability.
  • Excellent customer service and stakeholder communication skills.
  • Ability to follow technical procedures and work instructions while knowing when to escalate.
  • Strong organisational skills with the ability to manage competing incidents, requests and priorities.
  • Ability to work autonomously as well as collaboratively with other technical teams.
  • A curious, adaptable mindset with the ability to quickly learn new technologies and systems.
  • An understanding of workplace health, safety and risk management practices.
  • Flexibility to travel between customer locations and, where required, interstate.