Senior Security Assessor

Client 1; Canberra; On-site; AUD 180,000 - 240,000; Full time

Job summary

Cleared is seeking a Senior Security Assessor to join an embedded security assurance team supporting Defence programs. Based in Barton, ACT, the role involves developing security documentation for Defence assessment and approval, and engaging with Defence stakeholders to ensure DSPF/ISM compliance.

The successful candidate will produce technical assurance artefacts, collaborate with Defence teams and project partners, and maintain traceability across security documentation milestones.

Qualifications

• Experience delivering cyber security assurance and advisory services.
• Proven ability to produce security and system assurance documentation for Defence projects.
• Strong stakeholder engagement and communication skills for Defence projects.

Responsibilities

• Provide cyber security and assurance advisory services to the client and project team.
• Scope, plan and produce security and technical assurance documentation for assessment and authorisation activities.
• Prepare technical assurance and system security documentation for systems within scope.
• Translate technical information into structured security documentation suitable for accreditation authorities and senior decision-makers.
• Deliver assigned documentation in accordance with milestones and schedules.
• Maintain evidence traceability and control mapping against DSPF and ISM requirements.
• Escalate risks, gaps or schedule impacts to project leadership.
• Engage with client engineering teams, project management teams, CISO functions, delivery partners and Defence stakeholders to develop and validate documentation.

Skills

Cyber security assurance

Technical security docs

Stakeholder engagement

Documentation translation

DSPF/ISM knowledge

Defence processes

Documentation planning

Job description

Role Title

Senior Security Assessor

Location

Barton, ACT

Working Arrangement

Full-time

Clearance required

AGSVA Negative Vetting Level 1 (NV1) minimum

Company overview

Our client is supporting a cloud provider and Defence Program. They\'re seeking an experienced Senior Security Assessor to join an embedded security assurance team. The successful candidate will work closely with Defence and project stakeholders to develop the security documentation required to support assessment, authorisation and approval of cloud products for Defence use.

Job Description

The Senior Security Assessor supports the client by producing the security documentation required for Defence assessment and approval processes. Working within an embedded team environment, you will be responsible for developing technical assurance and security artefacts, engaging with key stakeholders, and ensuring compliance with Defence security frameworks and standards.

Duties and Responsibilities

• Provide cyber security and assurance advisory services to the client and project team.
• Scope, plan and produce security and technical assurance documentation required for assessment and authorisation activities.
• Prepare technical assurance and system security documentation for systems within scope.
• Translate technical, engineering and operational information into structured security documentation suitable for accreditation authorities and senior decision-makers.
• Deliver assigned documentation in accordance with agreed milestones and schedules.
• Maintain evidence traceability and control mapping against Defence Security Principles Framework (DSPF) and Information Security Manual (ISM) requirements.
• Escalate risks, gaps or schedule impacts to project leadership.
• Engage with client engineering teams, project management teams, CISO functions, delivery partners and Defence stakeholders to develop and validate documentation.

Knowledge/Skills required

• Cyber security assurance and advisory experience.
• Experience producing technical assurance and system security documentation.
• Strong stakeholder engagement and communication skills.
• Ability to translate complex technical information into security documentation suitable for Defence accreditation processes.
• Understanding of Defence Security Principles Framework (DSPF) and Information Security Manual (ISM) requirements.
• Experience working with Defence security and assurance processes.
• Strong documentation, planning and organisational skills.

Employment benefits

• Opportunity to support a significant Defence program.
• Long-term engagement with work currently contracted through to July 2029, with potential extension opportunities.
• Exposure to Defence, cyber security and cloud assurance environments.
• Opportunity to work closely with Defence stakeholders and subject matter experts.

Diversity and Inclusion

We are committed to creating a workplace that values diversity, inclusion and equal opportunity. We welcome applications from individuals of all backgrounds and experiences and are dedicated to fostering an environment where everyone can contribute and succeed.

Veterans

Defence and Federal Government industry experience is highly desirable. We strongly encourage veterans and individuals with Defence experience to apply. Your unique skills and background are highly valued, and we are committed to supporting your transition into this role.

About Cleared

At Cleared, we provide tailored recruitment solutions to individuals seeking their next opportunity and to organisations searching for talent within Defence Industry, Intelligence and National Security.