Vault Cloud is an Australian sovereign cloud provider with 14 years of experience delivering secure, scalable and high-performance cloud capability. Operating at national hyperscale, we provide the infrastructure to securely manage critical data and demanding workloads. Our experience spans some of Australia’s most security-sensitive environments within Government and Critical Infrastructure, giving us deep expertise in sovereign cloud and secure data management.
As organisations increasingly adopt AI, Vault Cloud is extending this capability to enable secure, high-performance intelligence at scale. Our platform combines secure full cloud services, open architecture and high-performance AI inferencing, supported by a valued partner ecosystem. Together, these capabilities give organisations the capacity, flexibility and performance to run critical workloads while maintaining sovereignty, security and control of their data.
We are looking for a sharp L2 Operations Engineer to guarantee the resilience, security, and peak performance of our critical software environments and systems. Your primary purpose is to ensure zero-fail operational execution, acting as the gatekeeper for network stability through disciplined incident management, swift technical triage, and proactive network optimisation. This role can be based in either our Canberra or Sydney office.
If you are a versatile cloud operations engineer with a strong foundation in networking who thrives on maintaining robust solutions, automating workflows, and collaborating across a unified technical team, this is your chance to shape the future of secure sovereign cloud infrastructure. Here, you'll anchor our core network excellence while actively contributing to broader cloud operations and engineering initiatives.
To be successful you will be able to demonstrate the following:
What’s in it for you?
Our culture is a big part of who we are so, for us, it is vital that each of our people (known as Vaulter’s) align to and are continuously guided by our core values.
Join us now and become part of the future of secure cloud services and provide a significant contribution to our nation's success.
https://vaultcloud.com.au/

Vault Cloud, Australia's National Hyperscale Cloud, is an Australian-owned and operated company specialising in secure, sovereign, hyperscale cloud infrastructure for over 10 years. Supported by the Commonwealth of Australia's direct investment through the National Reconstruction Fund (NRF), Vault Cloud has established a Sovereign Defence Security (SDS) arrangement, setting the highest standard for sovereignty and trust.
Vault elevates security standards by providing a path from PROTECTED to higher levels of security. It serves customers at both the federal and state government levels, as well as across primes and the defence supply chain, supported by a valued partner ecosystem. Vault manages highly sensitive workloads and facilitates seamless migration from on-premise to the cloud—offering reduced risk, cost savings, and accelerated deployment, all while ensuring stringent Australian compliance standards. Vault was the first cloud service provider to obtain the highest available certification from the Australian Signals Directorate.