Skip to content
CV Rocket
Get started
How it worksThe enginePricingBlogContactSign in

Open nowPosted 6 hours agoWe saw it 35 min after it went up

Network Engineer

IREN296 open roles

Where
Sydney, New South Wales, Australia
Work mode
On site
Get the CV for this job

From $25 per CV, paid once. No subscription.

Your applicationOpen nowNetwork EngineerIREN · Sydney, New South Wales, Australia

  1. YouYes, apply to this one.

  2. CV RocketCV written for this posting.

  3. 25 readersRecruiter, hiring manager, skeptic. Round after round.

  4. CV RocketApplied on IREN's own form.

The reply lands in your private mailbox

3×more interviews than doing it yourself with ChatGPT.

The clock on this job

Early applications get read.

13.3% of postings close within 7 days. Measured by our own scanner across the market. IREN postings stay open a median of 6 days.

Share of postings closed within
  1. 2.1%1 day
  2. 4.6%3 days
  3. 13.3%7 days
  4. 21.3%14 days
  5. 35.7%30 days
  6. 59.1%60 days
This job: posted 6 hours ago

IREN median: 6 days open

The posting

Job description

Job Type: Full-Time | Location: Sydney, NSW | Department: Network | Reporting to: Vice President, Network Engineering | Work Location Type: #remote #hybrid

IREN is a vertically integrated AI Cloud provider, delivering large-scale data centers and GPU clusters for AI training and inference. IREN’s platform is underpinned by its expansive portfolio of grid-connected land and power in renewable-rich regions across North America, Europe and APAC.

With 100% renewable energy, we build, own and operate our data centers and take pride in being at the forefront of sustainable solutions for the ever-evolving applications of high-performance compute. We believe that human progress is invaluable, but it should be done in the right way – responsibly, sustainably and having a positive impact on the communities we operate in.

Our Network Engineering team builds the networks that power AI at scale. We design and run the high-performance fabrics that connect tens of thousands of GPUs, the backbone and WAN that link our campuses across continents, and the facilities networks that keep our data centers safe and running.

Our work spans all aspects of network engineering for IREN, from the data center and core to the WAN and peering edge.

Our Network Engineering team builds the networks that power AI at scale. We design and run the high-performance fabrics that connect tens of thousands of GPUs, the backbone and WAN that link our campuses across continents, and the facilities networks that keep our data centres safe and running. Our work spans all aspects of network engineering for IREN, from the data centre and core to the WAN and peering edge. software capability of the team.

As a Network Engineer you will help build and look after the networks that run IREN's AI cloud. Working alongside senior engineers, you will deploy and support data centre fabrics, firewalls and WAN links, and keep our sites connected and healthy as we grow.

  • Experience as a network engineer or in a network operations role.
  • Experience configuring, testing, validating and troubleshooting LAN networks, ideally in HPC or AI environments.
  • A good grasp of IP routing, VLANs and switching, and working knowledge of BGP, OSPF or IS-IS, and MPLS, including traffic engineering.
  • Knowledge of and experience with VXLAN, EVPN and SDN.
  • Experience with one or more network platforms such as Cisco, Juniper or Arista.
  • Hands-on experience with firewalls and VPNs.
  • Software engineering experience, including writing network automation and code to design, provision and operate the network and its systems, in languages such as Python or Go.
  • Exposure to NVIDIA Spectrum networking, HPC or GPU platforms such as NVIDIA DGX is highly regarded.
  • A logical approach to troubleshooting and attention to detail.
  • Clear communication and a willingness to learn from and share with the team.
  • Deploy, configure and support switches, routers and firewalls across our data centres and network locations.
  • Troubleshoot connectivity, routing and performance issues, and escalate with clear information when needed.
  • Support new site builds, including cabling and fibre checks, device bring-up and testing.
  • Responsible for safely planning and implementing changes to the network.
  • Responsible for maintaining network observability and health, and for responding to alerts.
  • Keep our network source of truth, documentation and diagrams accurate.
  • Write and maintain automation for everyday network tasks, such as device setup, configuration changes and health checks.
  • Contribute to our network tools and code through Git and code review, using AI tools to work faster while checking their output.
  • Work with vendors, carriers and site teams to resolve faults.

Job benefits

  • Competitive salary range finalized based on experience and impact
  • Short and long-term incentive programs designed to reward both results and long term company success

We value diverse perspectives and believe that skills can be developed. If you’re passionate about this role, we want to hear from you — whether you meet every criteria or not. Your unique experiences might be exactly what we need!

IREN is an equal opportunity employer that is committed to creating an inclusive workplace. We are committed to evaluating qualified applicants and do not discriminate against protected characteristics under applicable legislation. This job will remain posted until filled. While we appreciate all applications we receive, we are only able to contact candidates under consideration.

By applying for this position and submitting your resume and application materials, you consent to the processing of your personal information in accordance with our Job Applicant Privacy Statement available on our website at www.iren.com.

From $25, paid onceGet the CV for this job

What happens when you press

One press. We do the rest.

  1. A CV for this posting

    Written against IREN's own wording, from every piece of relevant proof in your profile.

  2. 25 readers review it

    Recruiter, hiring manager, skeptic and more read every draft, round after round. You get the best round.

    The review screen in CV Rocket: how each CV was read, round by round.

  3. We apply on IREN's form

    Our application engine gets through the hardest forms there are. Where a question needs you, AI suggests the best answer. Don't want us applying from our IP addresses? Use our Chrome extension: we apply straight from your own browser.

    An application in CV Rocket: every answer filled in on the employer's form.

  4. Every reply, sorted

    IREN's answer lands in your private mailbox, and we classify it on arrival: interview, question, rejection.

    The CV Rocket inbox: each employer reply classified as an interview, an action or a rejection.

  5. Reply with AI

    AI helps you write the email, checks it and sends it. We show you whether the recruiter read it.

  6. The interview in your calendar

    Full integration with your calendar. The invitation goes straight in.

    An interview invitation in the CV Rocket inbox, added to the candidate's calendar.
Get the CV for this job

From $25 per CV, paid once. No subscription.

Why it works

3×

more interviews than doing it yourself with ChatGPT.

ChatGPT writes a CV and never learns what happened to it. We see every reply. For each CV we know:

  • How it was written, and how the review scored it
  • When we applied, and how long after the posting went up
  • Which posting, which company, which city
  • Who got the interview, and who heard nothing

That is how we know which CVs get called.

Get the CV for this job

From $25 per CV, paid once. No subscription.

The numbers game

More applications. More interviews.

Every application goes out with its own CV, written for that posting and paid once. Send enough of them and the law of large numbers finds you the job.

Get the CV for this job
By hand5–10
With CV Rocket100
applications a day

Nearby

Live postings like this one

Same employer first, then the same role elsewhere.

Before you press

Straight answers

Get the CV for this job

From $25 per CV, paid once. No subscription.

What if my background isn't good enough?

We make the most of the background you have. The CV uses every piece of relevant proof your profile holds, and one of the 25 readers reads your whole profile and flags what the CV left out.

Do you really apply for me?

Yes, on the employer's own form, the hardest ones included. Where a question needs you, you answer it right there and AI suggests the best answer. Don't want us applying from our IP addresses? Use our Chrome extension: we apply straight from your own browser.

Is it a subscription?

No. You pay once per CV, from $25. Every application goes out with its own CV, written for that posting.

One job. One CV.
Paid once.

Pick the posting you want. We write for it, apply for you and catch the reply.

Get the CV for this job

From $25 per CV, paid once. No subscription.