Senior Network Security Expert

2 days ago

Brisbane, Queensland, Australia beBeeNetworkSecurity Full time $120,000 - $175,000
Job Overview

We're seeking a seasoned expert in network security engineering to join our team. As a Senior Security Network Engineer, you'll be responsible for designing, implementing, and managing secure network architectures.

Your primary focus will be on solving complex problems with a keen emphasis on Firewalls, SASE, ZTNA, WiFi, LAN Switching, and WAN. You'll deliver robust network security solutions across both BAU and project-based initiatives in a fast-paced dynamic environment.

Automation will be the standard for you, and you'll continuously seek new and interesting ways to reduce operational overheads.

We're looking for individuals with a growth mindset, who are committed to continuous learning and adaptation to emerging network security threats and technologies; coupled with experience working in high-availability network security environments.

  • Develop, implement and manage scalable, reliable and secure network architectures such as: SASE, ZTNA, DLP, CASB, SWG and SD-WAN.
  • Assess, design and enforce security protocols to protect the network from potential threats and meet compliance requirements (SOC2 and ISO27001); perform routine assessments and optimize network devices (firewall, switches, access points) to enhance performance and reliability.
  • Automate security configurations and infrastructure-as-code (IaC) practices to reduce operational overhead and improve reliability; support high-availability network security for BAU operations, and deliver solutions in project-driven environments.
  • Lead incident response efforts related to network security breaches, misconfigurations, and policy violations, ensuring minimal downtime and risk exposure; participate in the 24/7 on-call roster as required.
  • Engage in stakeholder and relationship management, working closely with security, IT, work experience teams and associated vendors.
  • Provide coaching and mentorship, helping teach small groups of engineers and contributing to shared knowledge base.
Key Requirements
  • Strong engineering experience in network security, cloud-based security solutions, and Zero Trust architectures.
  • Proficiency in scripting and automation (Python, Terraform, or other infrastructure-as-code tools).
  • Experience with well known products in the field of VPN, Firewalls, Switches, Routers and Wireless Controllers and Access Points.
  • Deep understanding of network security compliance frameworks (SOC2, ISO 27001, NIST, CIS Benchmarks).
  • Strong stakeholder management skills, with the ability to influence without authority and align security priorities with business needs.
  • Strong incident response and troubleshooting skills, ensuring rapid recovery and remediation of network security threats.
  • Ability to design secure, scalable, and resilient network architectures in a fast-paced environment; strong understanding of network and system administration security (experience using network tools and SD-WAN would be advantageous).

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