Senior Security Consultant

As a Senior Security Consultant, you will provide technical leadership, consulting expertise and strategic guidance across cyber security engagements. You will be responsible for leading solution design, architecture and project delivery activities, while supporting the growth and development of security services within the business.

This role will primarily focus on delivering data security engagements in conjunction with our GRC and Data Protection & Privacy teams, whilst contributing broader cyber security expertise across client environments. You will work closely with customers, vendors and internal stakeholders to deliver secure, scalable and effective outcomes.

In addition to providing subject matter expertise, you will play a key role in mentoring consultants, contributing to service development, supporting presales activities and maintaining a high level of technical capability within your area of expertise.

Key Responsibilities

- Lead the identification, design and architecture of client security solutions.
- Provide technical leadership across consulting engagements and project delivery activities.
- Develop architecture, design and migration strategies for client environments.
- Lead and mentor consultants within your area of expertise, promoting delivery excellence and continuous improvement.
- Support the development and growth of security services through service enhancement, methodology development and technical leadership.
- Contribute to presales activities including client presentations, solution design, project scoping and tender responses.
- Build and maintain strong client, stakeholder and vendor relationships.
- Work closely with technology partners to understand product roadmaps and emerging capabilities.
- Ensure the quality and consistency of technical deliverables and documentation.




- Maintain current knowledge of emerging technologies, cyber security trends and industry best practices.

Skills & Experience

- 5–10 years' experience in security consulting or professional services.
- Strong understanding of cyber security principles, security architecture and enterprise security controls.
- Experience delivering consulting engagements across complex enterprise environments.
- Strong knowledge of security standards, frameworks and compliance requirements, including ISO 27001, NIST, PCI-DSS and the Australian Government ISM.
- Demonstrated ability to assess risk, validate security controls and provide strategic security guidance.
- Strong stakeholder engagement, presentation and communication skills.
- Experience mentoring consultants and contributing to capability development within a consulting practice.
- Ability to balance strategic advisory responsibilities with technical delivery outcomes.

Technical Capability

- Microsoft Purview
- Microsoft Information Protection
- Data Loss Prevention (DLP)
- Data Classification
- Insider Risk Management
- Microsoft 365 Online Services
- Cloud and on-premises file storage platforms
- SaaS application architecture
- Email services and routing

Experience with the following technologies will be highly regarded:

- Forcepoint DLP / DSPM
- Mimecast DLP
- Netskope DLP / DSPM
- Zscaler DLP
- Proofpoint DLP / DSPM
- BigID
- Cyera

Why Infotrust?

At Infotrust, you'll work alongside experienced cyber security professionals delivering meaningful outcomes for clients across a broad range of industries and technologies.

You'll have the opportunity to apply your expertise across complex engagements, contribute to the growth of a specialist capability area, and continue developing your consulting, leadership and technical skills within a team-oriented and high-performing environment.

📌 Senior Security Consultant (Sydney)
🏢 InfoTrust
📍 Sydney