Cyber Security Engineering Specialist
Leading telco client (consulting through FinXL)

FinXL Professional Services is a leading IT consultancy that partners with clients to bridge the gap between business needs and technology capabilities. Since 2003, we've been delivering high-value ICT services across government, finance, telecommunications, and enterprise sectors.

Take the lead on enterprise-level security and steer a critical transformation for one of Australia's top telcos.
FinXL is seeking a Cyber Security Engineering Specialist to join our consulting team and be deployed with a leading telco client on a key transformation engagement.

Responsibilities

• Lead the design, deployment, and management of Fortinet NDR solutions.

• Administer and optimise Cisco ISE for network access control and policy enforcement.

• Design and maintain secure network architectures, including LAN/WAN and firewalls.

• Conduct threat analysis, incident response, and forensic investigations.

• Collaborate with teams to ensure security compliance and risk mitigation.

• Develop and maintain security policies, procedures, and documentation.

• Provide mentorship and technical guidance to junior security staff.

Key Skills & Experience

• 7+ years of experience in cybersecurity, with at least 3 years in a senior role.

• Proven experience with Fortinet NDR and Cisco ISE in enterprise environments.

• Strong understanding of networking protocols, routing/switching, and telco infrastructure.

• Hands-on experience with firewalls, IDS/IPS, SIEM, and endpoint protection.

• Familiarity with regulatory frameworks (e.g., ISO 27001, NIST).

• Excellent analytical, problem-solving, and communication skills.

• Relevant certifications (Fortinet NSE, Cisco CCNP Security, CISSP) are highly desirable.

Why Join FinXL?

• Work on a key transformation project with a leading Australian telco.

• Lead the design of Fortinet NDR and Cisco ISE security solutions.

• Opportunity to mentor and provide technical guidance to security staff.

Next Steps If you would like to apply for this opportunity, please submit your CV via SEEK.
Please note that due to the volume of responses, only shortlisted consultants will be contacted.