Senior Global Network & Security Engineer

edlenergy; City of Brisbane; On-site; AUD 130,000 - 170,000; Full time

Job summary

EDL is seeking a Senior Network Infrastructure Engineer to lead design, implementation, and security of our global enterprise network. You will own firewall platforms, VPN, and secure connectivity across multi-site operations, working with teams across infrastructure, cloud, and OT.

This role requires senior technical leadership, excellent documentation, and the ability to mentor junior staff while driving continuous improvement and operational excellence in a dynamic energy company.

Qualifications

• Extensive enterprise networking experience in multi-site environments.
• Proven experience designing and supporting enterprise network infrastructure.
• Strong understanding of networking principles and best practices.
• Experience with highly available and secure enterprise environments.
• Ability to produce high-quality technical documentation and designs.

Responsibilities

• Design and implement enterprise networking and connectivity across global ops.
• Develop network architecture standards and documentation.
• Lead network transformation, migrations, upgrades, and optimization.
• Backfill as senior escalation point for networking matters.
• Collaborate with infrastructure, cybersecurity, and OT teams.

Skills

Enterprise networking

Network security

Technical leadership

Documentation

Stakeholder engagement

Education

Networking/cybersecurity certifications

Tools

Palo Alto firewalls

Cisco networking

VPN technologies

SD-WAN

Job description

EDL is seeking a Senior Network Infrastructure Engineer to lead design, implementation, and security of our global enterprise network. You will own firewall platforms, VPN, and secure connectivity across multi-site operations, working with teams across infrastructure, cloud, and OT.

This role requires senior technical leadership, excellent documentation, and the ability to mentor junior staff while driving continuous improvement and operational excellence in a dynamic energy company.