{"id":1513090,"url":"https://alion.io/job/rtx-principal-systems-cyber-security-specialist","title":"Principal Systems & Cyber Security Specialist","company":{"id":1162,"name":"RTX","domain":"rtx.com","url":"https://alion.io/company/raytheon-technologies","size_band":"5000+","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Workday","truth_index":{"grade":"A","score":93,"open_postings":247,"ghost_share":0,"stale_share":0.449,"repost_share":0.049,"time_to_fill_p50_days":8,"computed_at":"2026-10-22T06:10:10Z"}},"role":"Security","role_family":"Security","seniority":"lead","employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Adelaide, Australia"],"countries":["AU"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":82000,"max_usd":213000,"period":"year","method":"global_role_cell_scaled_by_country","sample_n":679},"experience_years_min":8,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[],"status":"live","first_seen_at":"2026-09-30T08:34:06Z","employer_posted_date":"2026-09-30","last_verified_at":"2026-10-22T22:45:28Z","board_verified":true,"closed_at":null,"days_open":22,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":22},"description":"Date Posted:\n2026-09-30\n\nCountry:\nAustralia\n\nLocation:\nAU-SA-MAWSON LAKES-111 ~ 1-11 Technology Dr ~ BLDG 111\n\nPosition Role Type:\nUnspecifiedFast paced dynamic work environment\nGreat benefits and career opportunities\nMultiple location options available, including Brisbane, Adelaide and Sydney.\nYour mission starts here at Raytheon Australia!\nWe are seeking an experienced Principal Systems & Cyber Security Specialist to join our growing team and play a key role in shaping the cyber security posture of some of Australia's most important Defence capabilities.\nIn this highly visible role, you will provide expert systems and cyber security leadership across a diverse portfolio of Defence programs, supporting security outcomes throughout the capability lifecycle. Working closely with engineering teams, program leadership and Defence stakeholders, you will help ensure complex systems are secure, resilient and compliant with Defence security requirements.\nYou will leverage your deep understanding of both systems engineering and cyber security principles to translate complex technical requirements into the artefacts, evidence and assurance activities required to achieve and maintain Defence security authorisation.\nThe role will require regular travel and direct engagement with Defence stakeholders and customers.\nKey Responsibilities\nAct as a trusted cyber security advisor to internal program teams and Defence stakeholders.\nInfluence system and solution design activities to achieve secure-by-design and cyber-resilient outcomes.\nLead and support Cyber Security Assessment and Authorisation (CSAA) activities across assigned Defence programs.\nPartner with systems engineering and project delivery teams to integrate security requirements throughout the capability lifecycle.\nDevelop and maintain security documentation and assurance artefacts required to achieve and sustain Defence security authorisation.\nDrive security governance, risk, and compliance (GRC) outcomes in alignment with Defence security frameworks and program requirements.\nLead cyber security risk management activities and provide trusted risk advice to program and engineering leadership.\nProvide subject matter expertise on the PSPF, ISM, and DSPF.\nEngage with Defence stakeholders and authorisation authorities to progress security authorisation activities.\nSupport business development, bid, and capture activities through cyber security expertise and compliance guidance.\nMentor and provide technical leadership to security practitioners across the business.\n Skills, Experience and Qualifications\n8+ years' experience in cyber security, systems engineering, or a related discipline, preferably within Defence or the Defence industry.\nStrong knowledge and practical application of the Protective Security Policy Framework (PSPF), Defence Security Principles Framework (DSPF), and ACSC Information Security Manual (ISM).\nDemonstrated experience leading Cyber Security Assessment and Authorisation (CSAA) activities and developing security artefacts, including SSPs, SSP-As, SRMPs, IRPs, CMPs, SAPs, and POAMs.\nExperience applying security governance, risk, and compliance (GRC) principles within complex programs and operating environments.\nAbility to translate complex technical and cyber security risks into clear, actionable advice for engineering, program, and customer stakeholders.\nStrong stakeholder engagement and communication skills, with experience engaging Defence customers, authorisation authorities, and multidisciplinary delivery teams.\nExperience supporting business development, bid, and capture activities is highly regarded.\nRelevant industry certifications are highly regarded, including CISSP, CISM, CISA, SABSA, or IRAP Assessor.\nExcellent written communication skills, with a demonstrated ability to produce high-quality security documentation and assurance artefacts.\nTo be considered for this role, you must be an Australian Citizen and hold, or be eligible to obtain and maintain, an Australian Government Security Vetting Agency (AGSVA) Security Clearance at the NV1 level or higher. Eligibility can be found at https://www.agsva.gov.au/applicants/eligibility-suitability\nThis is your opportunity to join the brightest minds in the nation working for the mission on leading-edge technology to deliver Australia’s most significant defence capabilities.\nIf you are looking to contribute to the mission that matters, click apply now or contact us at .\nRTX adheres to the principles of equal employment. All qualified applications will be given careful consideration without regard to ethnicity, color, religion, gender, sexual orientation or identity, national origin, age, disability, protected veteran status or any other characteristic protected by law.\nPrivacy Policy and Terms:\nClick on this link to read the Policy and Terms","description_format":"text","description_chars":4866,"description_truncated":false,"requirements":{"experience_years_min":8,"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","Manufacturing","Science & Engineering","Information Security"],"lifecycle":[{"event":"open","at":"2026-09-30T08:34:06Z"}],"visa":[],"liveness":{"score":21,"band":"cold","label":"Long shot","p_open":1,"p_active":0.597,"p_room":0.35,"age_days":21,"expected_fill_days":8,"reasons":["conf:2","velocity","win:tail","comp:brand"],"computed_at":"2026-10-22T06:10:10Z"},"pay":null,"html_url":"https://alion.io/job/rtx-principal-systems-cyber-security-specialist","json_url":"https://alion.io/job/rtx-principal-systems-cyber-security-specialist.json","meta":{"generated_at":"2026-10-22T23:25:18Z","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":9188,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-23T00:00:00Z"}},"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":1162},"rest":"https://alion.io/mcp/rest/get_company?id=1162"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Frtx-principal-systems-cyber-security-specialist"},{"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%2Frtx-principal-systems-cyber-security-specialist"},{"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%2Frtx-principal-systems-cyber-security-specialist"},{"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/rtx-principal-systems-cyber-security-specialist\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Frtx-principal-systems-cyber-security-specialist"}]}