Job Summary
This Principal Network Security Engineer role is a key position in the operation and development of IT security solutions across various technical platforms, data networks, and security domains. The ideal candidate will have a strong background in network security engineering and related roles.
Key Responsibilities:
* Manage firewalls, content filtering services, WAF & other network security tools.
* Respond to security incidents escalated from a Tier 1 Security Operations Centre.
* Support security operations management systems.
Development Aspects:
* Assist with extending or optimising existing network security solutions.
* Design and deliver new network security solutions.
Requirements:
* Qualification in a relevant technical discipline and 10 years' experience in network security engineering or related roles.
* Hands-on experience with firewalls IDS/IPS, VPNs.
* Familiarity with cloud security (e.g., Azure Cloud).
* Experience with network security standards and frameworks (e.g., NIST CSF, CIS Controls).
* Proficiency in scripting and automation (e.g., Python, PowerShell) for network security tasks.
* Professional certifications such as CISSP, CCIE Security, or Azure Certified Security.
* Experience with Zero Trust architecture principles plus knowledge of security information and event management (SIEM) tools.
* Strong understanding of identity and access management (IAM) within a network context.
Desirable Qualifications:
* A security or networks industry certification and familiarity with cyber security frameworks (e.g. NIST) and standards (e.g. ISO 27001).