{"id":2667007,"url":"https://alion.io/job/c4isolutions-cyber-security-architect","title":"Cyber Security Architect","company":{"id":4423202,"name":"C4i Solutions","domain":"c4isolutions.com.au","url":"https://alion.io/company/c4isolutions","size_band":"51-200","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Manatal","truth_index":null},"role":"Security","role_family":"Security","seniority":"staff","employment_type":null,"work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Sydney, Australia"],"countries":["AU"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":96000,"max_usd":234000,"period":"year","method":"global_role_cell_scaled_by_country","sample_n":617},"experience_years_min":5,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"ISO 27001","optional":false}],"status":"live","first_seen_at":"2026-10-16T02:59:11Z","employer_posted_date":"2026-10-16","last_verified_at":"2026-10-17T08:31:23Z","board_verified":true,"closed_at":null,"days_open":1,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":1},"description":"As the Cyber Security Architect in C4i Solutions you will provide security architecture and technical leadership across complex Defence and mission-critical environments. You will design and review secure solutions, translate operational and security requirements into practical architectures, and provide expert advice across risk, assurance, accreditation and system delivery. Working closely with Defence customers, engineers and delivery teams, you will apply ISM, PSPF and secure-by-design principles to help deliver resilient, scalable and secure technology solutions that support critical operational outcomes.\nThis is an opportunity to join an Australian veteran-owned organisation where your cyber security expertise will directly contribute to mission-critical capability and Australia's national security.\nYou will be responsible for:\nLeading the design, development and review of secure, resilient and scalable cyber security architectures across Defence and mission-critical environments.\nTranslating operational, business, technical and security requirements into practical architectures, controls and design solutions, applying secure-by-design, defence-in-depth and risk-based principles.\nAssessing security risks, threats, vulnerabilities, attack surfaces, system dependencies and emerging technologies, and develop appropriate mitigation strategies.\nApplying Australian Government security requirements, including ISM and PSPF, across architecture, design and security assurance activities.\nDeveloping and maintain security architecture, requirements, risk assessments, control mappings and assurance documentation, supporting accreditation, authorisation, IRAP and remediation activities.\nProviding technical security leadership and advice to engineering, project and delivery teams, establishing security architecture standards, patterns and reusable design principles.\nReviewing technologies, system changes, integrations and third-party solutions to identify security impacts and ensure compliance with applicable security requirements.\nEngaging with Defence customers, system owners, security authorities and technical stakeholders to understand requirements, communicate risks and deliver effective security solutions.\n Leading and participate in architecture reviews, design workshops, risk assessments and technical engagements, while contributing to continuous security assurance and the ongoing development of C4i Solutions' cyber security architecture capability.\nAbout you:\nAustralian citizen (required for Defence projects) with a min AGSVA NV1 clearance (Ability to upgrade to NV2).\nTertiary qualification in Cyber Security, Information Technology, Computer Science, Software Engineering, Systems Engineeringor a related discipline; or equivalent demonstrated industry experience.\nRelevant professional experience in cyber security architecture, information security, systems security or a closely related field and;\nA relevant certification such as CISSP, CISM or ISO27001-Lead Auditor, SANS 401 highly regarded.\nA min of 5 years' experience within a Defence classified ICT environment.\nBe willing to work as part of an on-call roster on a periodic basis.\nStrong analytical and reporting skills.\nExcellent communication and stakeholder engagement skills Ability to work in high-pressure, secure ICT environments.\nWhy Join Us?\nVeteran-Focused: As a Veteran-owned and operated company, we value your service. Our Veteran Career Development Program is designed to support your transition and future career growth. Defence Veterans are strongly encouraged to apply.\nPeople First: Were a company that puts people at the centre. Fostering a culture of wellbeing, engagement, and respect for your unique skills.\nA Culture That Values You: Be part of a passionate, supportive, and growing team that recognises your contribution and rewards success.\nAnd we like to keep things real. We work hard, support each other, and make space for a laugh along the way.\nBenefits We Offer:\n Long Service Leave @ 7 years: Take long service leave after 7 years' service (Pro-rata).\n Health & wellbeing allowance: Our annual Health & Wellbeing allowance ($250) helps you stay fit and healthy.\n First year leave (5 days): We offer 5 additional leave days in your first year to help you settle in!\nBirthday leave: We know your birthday is a special day! Take the day off and relax on us!\nHigher Education Subsidy: Obtain a higher qualification relevant to your role while working with us and receive a $2500 contribution annually. This includes certification fees on digital learning courses.\nVeteran Engagement: At C4i Solutions, we understand that leaving the ADF can be a daunting time. We've been there, as we know from our own experience. Our Veteran Career Development Program offers a range of support and development activities for ADF veterans and their partners, so that your transition from the ADF is seamless and supported.\nService Awards: We acknowledge your service with us through 1, 3, 5, and 10-year awards.\nEmployee Recognition: We reward our people when they go above and beyond.\nDonate for a Cause: Donate to a charity of your choice and we'll match it up to a value of $200!\nPLUS, much more!\nBe you, with us:\nIf you're looking for a workplace where your skills, experience, and dedication are genuinely valued we'd love to hear from you. We are a close-knit team of veterans, problem-solvers, tech heads, dads, mums, soccer coaches, and weekend adventurers who love what we do, like to have a bit of fun, and don't take ourselves too seriously. What brings us together is a passion for doing great work that makes a real difference to those who serve.\nIf this sounds like your kind of team, apply now. We'd love to hear from you.\nwww.C4isolutions.com.au","description_format":"text","description_chars":5782,"description_truncated":false,"requirements":{"experience_years_min":5,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":null,"security_clearance":false,"languages":[]},"benefits":[],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Cybersecurity","Information Security"],"lifecycle":[{"event":"open","at":"2026-10-16T02:59:11Z"}],"visa":[],"liveness":{"score":90,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.903,"p_room":1,"age_days":1,"expected_fill_days":36,"reasons":["conf:0","velocity","win:early"],"computed_at":"2026-10-17T05:46:00Z"},"pay":null,"html_url":"https://alion.io/job/c4isolutions-cyber-security-architect","json_url":"https://alion.io/job/c4isolutions-cyber-security-architect.json","meta":{"generated_at":"2026-10-17T11:00:12Z","cache_seconds":300,"methodology":"https://alion.io/methodology","terms":"https://alion.io/terms","contact":"https://alion.io/contact","api":"https://alion.io/developers","about":"Alion is a live layer of people, companies and AI agents: who they are, whether they are real and active right now, what they do and how to work with them, readable by people and by agents and paid per call.","catalog":"https://alion.io/catalog.json","usage":{"tier":"crawler_verified","counted_by":"address","units_charged":1,"used_today":14364,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-18T00:00:00Z"}},"offers":[{"id":"company.slices","title":"One company in depth, by slice","status":"live","price":{"credits":0.02,"usd":0.002,"plus_per_slice":{"credits":0.05,"usd":0.005}},"unit":"per company, plus each slice with data","note":"the employer in depth","call":{"mcp_tool":"get_company","arguments":{"id":4423202},"rest":"https://alion.io/mcp/rest/get_company?id=4423202"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fc4isolutions-cyber-security-architect"},{"id":"market.stats","title":"A market slice: pay, demand and time to fill","status":"live","price":{"credits":1,"usd":0.1},"unit":"per slice","note":"pay, demand and time to fill for this role and place","call":{"mcp_tool":"market_stats"},"human":"https://alion.io/catalog?offer=market.stats&for=job%2Fc4isolutions-cyber-security-architect"},{"id":"job.search","title":"Open jobs by role, technology, place, pay and visa","status":"live","price":{"credits":0.02,"usd":0.002},"unit":"per posting in a list","note":"similar open postings","call":{"mcp_tool":"search_jobs"},"human":"https://alion.io/catalog?offer=job.search&for=job%2Fc4isolutions-cyber-security-architect"},{"id":"company.verify","title":"Is this company real and active right now","status":"pilot","price":null,"unit":"per company","request":{"url":"https://alion.io/catalog/request","method":"POST","body":"{\"offer\": \"company.verify\", \"for\": \"job/c4isolutions-cyber-security-architect\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fc4isolutions-cyber-security-architect"}]}