Principal Cybersecurity Engineer

2 days ago

Sydney, New South Wales, Australia 29f01f7d-c8ec-4207-b982-2e2c9e202c06 Full time $120,000 - $180,000 per year

About Our Client

Our client is a global leader in aerospace and defence technology, delivering advanced systems that support critical national programs. They are known for their innovation, technical excellence and a collaborative, high-performing culture.

The Opportunity

Our client is seeking a Principal Cybersecurity Engineer to join their cyber and software engineering team supporting key national defence programs. You will work closely with local and global cybersecurity specialists to ensure the security, resilience and accreditation of complex ICT and military systems.

Key Responsibilities

  • Design, test, and secure ICT systems, identifying vulnerabilities and implementing required controls.
  • Perform threat modelling and develop mitigation strategies for new and existing systems.
  • Assess and recommend new cybersecurity and ICT tools to uplift capability.
  • Lead initiatives to enhance ICT security and compliance through automation and policy updates.
  • Develop and maintain SOPs, security plans, and lead ICT accreditation activities.
  • Engage directly with end customers to communicate solutions and build stakeholder confidence.
  • Mentor team members on cybersecurity design, standards and compliance.

About You

  • Degree in Engineering, Software/ICT, Computer Science or similar.
  • Relevant certifications (e.g., CompTIA Security+, CISSP, networking).
  • Understanding of PSPF, DSPF, ISM and security accreditation requirements.
  • Strong knowledge of Windows/Linux/Android OS, VMs, network servers, security hardening and scripting.
  • Experience in ICT technical support and/or ICT security.
  • Previous exposure to DevSecOps.
  • Proven ability to develop and maintain Standard Operating Procedures.
  • Excellent communication and collaboration skills.
  • Must be an Australian Citizen with the ability to obtain and maintain an AGSVA clearance; existing NV1 or above.

Desirable

  • Knowledge of systems and software engineering environments.
  • Product Development experience.
  • Understanding of tools supporting engineering design and development.

Benefits

  • Training and professional development support
  • Flexible work and leave options, including paid parental leave
  • Global networking and career pathways
  • Wellbeing programs and Employee Assistance Program
  • Novated leasing options
  • Supportive team culture and strong career growth opportunities

All applications should include your resume as a word document.

For more information, visit our website, or contact Eirene Andre on

LI-EA #SCR-eirene-andre

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