Senior System Engineer

The Opportunity
We are looking for a Senior Systems Engineer with strong experience across cloud infrastructure, Linux environments, and network engineering. This is a hands-on role supporting complex, mission-critical systems in a large enterprise environment.

You will be responsible for designing, implementing, and maintaining secure, scalable infrastructure across on-premises and cloud platforms. This role is for someone who enjoys variety and can work across cloud, Linux, and network domains without being siloed.

What You'll Do

• Design, deploy, and maintain cloud infrastructure (Azure / AWS)
• Manage and optimise Linux-based systems (RHEL, Ubuntu, or similar)
• Configure and troubleshoot network infrastructure, including routing, switching, firewalls, and VPNs
• Automate infrastructure tasks using scripting (Python, Bash, Terraform, Ansible)
• Support infrastructure security, patching, and compliance activities
• Collaborate with application, security, and platform teams to deliver reliable services
• Participate in an on-call roster and incident response when required
• Contribute to architecture design and continuous improvement initiatives

What We're Looking For
Essential Experience & Skills:

• Proven experience as a Senior Systems Engineer or similar role
• Strong cloud experience (Azure and/or AWS)
• Deep Linux administration skills (RHEL, CentOS, Ubuntu)
• Network engineering experience - routing, switching, firewalls, load balancing
• Experience with Infrastructure as Code (Terraform, ARM, CloudFormation)
• Scripting and automation using Python, Bash, or PowerShell
• Experience with CI/CD pipelines and DevOps practices
• Strong troubleshooting and root-cause analysis skills
• Good understanding of security best practices and NZISM (desirable)

Personal Attributes:

• Self-sufficient and delivery focused
• Comfortable working in a high-trust, high-stakes environment
• Strong communicator - can explain technical issues to non-technical stakeholders

If you are interested, please apply below, or if you have any questions, email  [email protected]

PLEASE ONLY APPLY IF YOU HAVE NEW ZEALAND WORKING RIGHTS