Defence Cyber Security Architect — Secure-by-Design Leader, NV1

C4I Solutions Pty; Sydney; On-site; AUD 140,000 - 210,000; Full time

Benefits offered by this job

Long Service Leave

Health & wellbeing allowance

First year leave (5 days)

Birthday leave

Higher Education Subsidy

Veteran Engagement

Service Awards

Employee Recognition

Donate for a Cause

Job summary

C4i Solutions is seeking a Cyber Security Architect to provide technical leadership in secure architectures for Defence and mission-critical environments. You will translate complex requirements into practical designs, drive risk-based decisions, and ensure compliance with ISM and PSPF across architecture, design and assurance work.

The role requires Australian citizenship with NV1 clearance (upgradeable to NV2) and a background in cyber security architecture, information security, or related

Qualifications

• Tertiary qualification in Cyber Security or related discipline.
• 5+ years’ Defence ICT security architecture experience.
• Australian citizen with NV1 clearance (upgrade to NV2).
• Certifications: CISSP, CISM, or ISO27001-Lead Auditor.

Responsibilities

• Lead design, development and review of secure, resilient cyber security architectures across Defence and mission-critical environments.
• Translate requirements into practical architectures, controls and design solutions.
• Assess risks, threats, vulnerabilities and develop mitigation strategies.
• Apply Australian Government security requirements (ISM, PSPF) across activities.
• Develop and maintain security architecture documentation, risk assessments and assurance artifacts.

Skills

Analytical skills

Stakeholder engagement

Communication skills

Security leadership

Education

Cyber Security / IT / CS related degree

Tools

CISSP

CISM

ISO27001 Lead Auditor

SANS 401

Job description

C4i Solutions is seeking a Cyber Security Architect to provide technical leadership in secure architectures for Defence and mission-critical environments. You will translate complex requirements into practical designs, drive risk-based decisions, and ensure compliance with ISM and PSPF across architecture, design and assurance work.

The role requires Australian citizenship with NV1 clearance (upgradeable to NV2) and a background in cyber security architecture, information security, or related