Senior IT Infrastructure (Networking and Systems) in Brisbane

Senior IT Infrastructure (Networking and Systems) in Brisbane

Brisbane Full-Time 63000 - 77000 $ / year (est.) On-site
M

At a Glance

  • Tasks: Design and deploy Mytra's core network and systems infrastructure.
  • Company: Join a rapidly scaling tech company focused on innovation.
  • Benefits: Competitive salary, flexible work options, and growth opportunities.
  • Other info: Dynamic environment with exciting projects in lab and manufacturing settings.
  • Why this job: Be a key player in building resilient and secure IT infrastructure.
  • Qualifications: 7+ years in IT infrastructure with strong networking and systems skills.

The predicted salary is between 63000 - 77000 $ per year.

As a Senior IT Infrastructure specialist at Mytra, you will join our Corporate IT team during a period of rapid scaling. Our team is currently focused on building resilient, secure, and scalable networking, systems, and physical security infrastructure to support a fast-growing office, lab, and manufacturing environment.

Key Responsibilities:

  • Own the design and deployment of Mytra’s core network (LAN/WLAN, switching, routing, firewalls, VPN, and ISP relationships) across our HQ, lab, and manufacturing spaces.
  • Own systems infrastructure, including identity and directory services, backup and recovery (Druva), and cloud/DNS architecture.
  • Own the physical security backbone, including badging and access control, camera and surveillance systems (Verkada), and the network and infrastructure that underpin them.
  • Lead infrastructure projects from requirements through vendor evaluation, procurement, and implementation, including capacity planning and buildouts for new spaces and headcount growth.
  • Design for reliability and resilience through redundancy, segmentation, and documented architecture, defining the standards that Cybersecurity enforces.
  • Serve as the senior technical escalation point for complex networking and systems issues.
  • Demonstrate strong ownership and sound judgment under pressure, communicating with clarity and respect and challenging thoughtfully when it matters.

Qualifications:

  • Have experience with physical security infrastructure, including access control/badging and camera systems, and the networks that support them.
  • Have deep systems knowledge across identity/directory services, backup and recovery, DNS, and cloud infrastructure (AWS).
  • Have a track record of documenting infrastructure clearly and designing to root cause rather than leaving recurring problems in place.
  • Have proven experience designing and operating enterprise networks (switching, routing, VLANs, firewalls, wireless, and VPN), with 7+ years in IT infrastructure and at least 3 in a senior or lead capacity.
  • Familiarity with automation and infrastructure-as-code, and structured IT governance or change management processes.
  • Experience supporting a lab, manufacturing, or hardware/robotics environment, including OT/IoT networking considerations.
  • Relevant certifications (e.g., CCNA/CCNP, network or security specializations).

Senior IT Infrastructure (Networking and Systems) in Brisbane employer: Mytra

At Mytra, we are revolutionising the supply chain industry with innovative robotics and software solutions, making us an exceptional employer for those passionate about engineering and technology. Our collaborative work culture fosters professional growth through mentorship and training, while our competitive benefits, including fully subsidised health coverage and generous PTO, ensure a rewarding work-life balance. Located in the vibrant San Francisco Bay Area, employees enjoy a lively office environment equipped with modern amenities, promoting creativity and teamwork.

M

Contact Details:

Mytra Recruitment Team

We think you need these skills to ace Senior IT Infrastructure (Networking and Systems) in Brisbane

Network Design
LAN/WLAN Configuration
Switching and Routing
Firewall Management
VPN Configuration
ISP Relationship Management
Identity and Directory Services