{"id":3730832,"url":"https://alion.io/job/telstra-group-security-engineering-senior-engineer-2","title":"Security Engineering Senior Engineer","company":{"id":188,"name":"Telstra Group","domain":"telstra.com.au","url":"https://alion.io/company/telstra","size_band":"1001-5000","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Workday","truth_index":{"grade":"A","score":100,"open_postings":19,"ghost_share":0,"stale_share":0.105,"repost_share":0.053,"time_to_fill_p50_days":20,"computed_at":"2026-11-04T06:34:25Z"}},"role":"Security","role_family":"Security","seniority":"senior","employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Australia"],"countries":["AU"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":null,"experience_years_min":5,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[],"status":"live","first_seen_at":"2026-11-04T08:11:54Z","employer_posted_date":"2026-11-04","last_verified_at":"2026-11-04T08:11:54Z","board_verified":true,"closed_at":null,"days_open":0,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":0},"description":"Employment Type\nPermanentClosing Date\n11 Nov 2026 11:59pmJob Title\nSecurity Engineering Senior EngineerJob Summary\nJob Description\nAs a Security Capabilities Lead, you will play a key role in strengthening the resilience, effectiveness and ongoing evolution of Telstra's cyber security technology landscape.\nWhat We Offer\nPerformance-related pay\nAccess to thousands of learning programs so you can level-up\nGlobal presence across 22 countries; opportunities to work where we do business.\nPurchased annual leave scheme\nAdditional Telstra day off\nAdditional 30% off Telstra products and services\nToolkit provided (laptop + mobile phone + plan paid for)\nWhat You’ll Do\nProduct & Technology - Cyber Security protects Telstra's networks, systems, and data from cyber threats.\nAs the Security Capabilities Lead, you'll work alongside architects, engineers and operational teams to strengthen and evolve Telstra's cyber security capabilities, helping protect critical services and improve resilience across the business. You'll identify opportunities to innovate, simplify and enhance security technologies while influencing outcomes across complex technology environments and help shape the cyber security roadmap. You understand security trends and AI-driven capabilities which you put into practice to deliver stronger security outcomes and business value.\nResponsibilities include:\nHelp assess and improve the resilience and design, implementation, and operation of Telstra’s cyber security technologies and systems.\nWork closely with Telstra’s security architects and engineers to identify and help implement new and innovative technologies and ways of working to simplify and improve the way Telstra delivers and operates cyber security systems.\nHelp guide the development of Telstra’s cyber security technology roadmap to align with Telstra’s key business priorities and to meet strategic challenges presented by the changing cyber threat environment.\nCollaborate with high-performing teams, fostering a culture of excellence, innovation, and continuous improvement.\nStay ahead of emerging security cyber trends and technologies, mentoring team members and sharing knowledge.\nPartner effectively with counterparts and team members to bring together inputs, shape coherent narratives and prepare clear, executive-level materials that support decision-making and stakeholder alignment.\nAbout You\nYou are a strategic cyber security professional with experience shaping security technologies, roadmaps and outcomes in complex environments. You build strong relationships, work effectively across engineering and operational teams, and use data-driven insights to influence decisions and drive meaningful improvements. With a keen interest in emerging technologies, including AI-driven security capabilities, you're adaptable, forward-thinking and passionate about continuous improvement.\nEssential Skills and Experience:\n5-7 years' experience in cyber security and/or engineering environments.\nProven ability to build trusted relationships across business, technical and industry stakeholders.\nStrong communication skills, with experience engaging and influencing senior leaders and executives.\nAbility to clearly communicate cyber threats, risks and business impacts to diverse audiences.\nCritical thinker with a track record of solving complex problems and delivering effective outcomes.\nExperience delivering initiatives in fast-paced, high-pressure environments, supported by a relevant tertiary qualification.\n\nDesirable:\nDeep experience across a variety of technologies.\nAble to work in a dynamic environment.\nKnowledge and use of Telstra’s business planning, performance and Game Plan way of working.\nKnowledge of current trends & focus within the Security industry.\nWe're amongst the top 2% of companies globally in the CDP Global Climate Change Index 2023, being awarded an 'A' rating. If you want to work for a company that cares about sustainability, we want to hear from you.\nDiversity is more than a policy - it’s how we thrive\nWe know diverse teams deliver better outcomes, and we’re committed to creating an environment where everyone feels safe, respected, and supported - regardless of gender, background, or ability.\nWe strongly encourage women and gender-diverse people to apply and are happy to discuss flexible working arrangements or adjustments to the recruitment process.","description_format":"text","description_chars":4391,"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":["Annual leave","Flexible schedule"],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Mobile Networks","Broadband","Telecom Infrastructure","Information Security"],"lifecycle":[{"event":"open","at":"2026-11-04T08:11:54Z"}],"visa":[],"liveness":{"score":86,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.86,"p_room":1,"age_days":0,"expected_fill_days":20,"reasons":["conf:5","win:early","comp:brand"],"computed_at":"2026-11-04T13:19:32Z"},"pay":null,"html_url":"https://alion.io/job/telstra-group-security-engineering-senior-engineer-2","json_url":"https://alion.io/job/telstra-group-security-engineering-senior-engineer-2.json","meta":{"generated_at":"2026-11-04T13:19:32Z","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":20171,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-11-05T00:00:00Z"}},"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":188},"rest":"https://alion.io/mcp/rest/get_company?id=188"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Ftelstra-group-security-engineering-senior-engineer-2"},{"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%2Ftelstra-group-security-engineering-senior-engineer-2"},{"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%2Ftelstra-group-security-engineering-senior-engineer-2"},{"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/telstra-group-security-engineering-senior-engineer-2\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Ftelstra-group-security-engineering-senior-engineer-2"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":3730832}},{"tool":"search_jobs","arguments":{"company":"telstra.com.au","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":3730832},"note":"people open to offers who fit this vacancy"}],"note":"The same data through MCP tools: https://alion.io/mcp/open needs no sign-in (compact searches, postings, people); https://alion.io/mcp with an Alion account has everything. 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