At Excelium, cybersecurity and national security are more than just our focus- it is at the heart of what we do.
We are not traditional consultants; we are modern, adaptable, and effective professionals from diverse backgrounds, united by a shared commitment to excellence.
Our high-performing teams are at the forefront of shaping regulatory frameworks, developing innovative solutions, and delivering exceptional services to government agencies, private enterprises, and critical infrastructure providers across Australia.With our growing team of specialists, our mission is to counter complex cyber and national security threats, support maturity uplift and strengthen organisational resilience nationwide, in a way that is fit for purpose, practical and sustainable for the organisations we work with.
Our values – building strong relationships, valuing our people, achieving outstanding results, delivering value for money, upholding a solid reputation, and demonstrating honesty and integrity – underpin everything we do.We are seeking forward-thinking professionals who are curious, perceptive and team-oriented, and are ready to contribute to a more secure and cyber‐resilient Australia.Whether you are an established IRAP Assessor or a high-performing GRC professional ready to take the next step, we want to hear from you.We are looking for a motivated IRAP Assessor to join our dynamic Assurance Business Unit.
In this role, you will evaluate ICT systems against the Information Security Manual (ISM) and Australian Cyber Security Centre (ACSC) guidance, while contributing to real‐world solutions that protect Australia's most critical digital assets.This position is based in our Barton, Canberra office, with hybrid arrangements available for the right candidate.Key ResponsibilitiesConduct or support IRAP assessments aligned with ACSC and ISM requirementsReview security controls and contribute to key assurance artefacts, including SSPs, SRMPs,



SAPs and SARsEngage directly with government and critical infrastructure clients to build trusted working relationshipsAssess control effectiveness and identify compliance gaps and risk treatment recommendationsWork alongside certified IRAP Assessors to build practical experience and support progression toward accreditation (where applicable)Maintain awareness of evolving frameworks, threats, and regulatory updates.Who You AreWe welcome both junior and experienced IRAP Assessors for this position, so don't be shy if you're still on the accreditation path – we offer a clear career trajectory and tailored mentoring.
In saying this, our ideal candidate will already meet the following selection criteria:Requirements, Experience & SkillsNV1 AGSVA Security ClearanceBe based in or have the ability to work from Canberra, ACT.3–5 years' practical experience in GRC, cybersecurity compliance, or information risk rolesWorking knowledge of the ISM, PSPF, and IRAP assessment processFamiliarity with related frameworks (e.g. ISO *****, NIST ******, COBIT)Strong written and verbal communication skills, with a focus on clarity and precisionExperience working within government or critical infrastructure environmentsProgress toward IRAP accreditation or current certification (desirable)Exposure to cloud security environments (AWS, Azure, PROTECTED) (desirable)Why Join The Excelium Team?
Competitive remuneration aligned to capabilityDay‐one mentoring from experienced IRAP practitionersA collaborative, no‐ego culture that supports growthExposure to high‐impact government and critical infrastructure projectsFlexible working arrangements and supported professional developmentOur Commitment to DiversityExcelium is an equal opportunity employer and is committed to creating an inclusive workplace that values and celebrates diversity.
We strongly encourage applications from Aboriginal and Torres Strait Islander people, veterans, individuals with disabilities, and people of all cultural backgrounds.
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📌 Irap Assessor (Canberra)
🏢 Excelium
📍 Canberra