{"id":2638270,"url":"https://alion.io/job/ey-consulting-senior-cybersecurity","title":"Consulting - Senior - Cybersecurity","company":{"id":2859,"name":"EY","domain":"ey.com","url":"https://alion.io/company/ey-com","size_band":"5000+","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"SuccessFactors","truth_index":null},"role":"Security","role_family":"Security","seniority":"senior","employment_type":null,"work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Luxembourg City, Luxembourg"],"countries":["LU"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":100000,"max_usd":231000,"period":"year","method":"global_role_cell_scaled_by_country","sample_n":2094},"experience_years_min":3,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Active Directory","optional":false},{"name":"Java","optional":false},{"name":"Linux","optional":false},{"name":"OWASP Top 10","optional":false},{"name":"Perl","optional":false},{"name":"PowerShell","optional":false},{"name":"Python","optional":false},{"name":"Red Teaming","optional":false},{"name":"TCP/IP","optional":false},{"name":"Unix","optional":false},{"name":"Windows","optional":false}],"status":"live","first_seen_at":"2026-10-15T18:03:19Z","employer_posted_date":"2026-10-15","last_verified_at":"2026-10-17T12:39:53Z","board_verified":true,"closed_at":null,"days_open":1,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":1},"description":"At EY, you’ll have the chance to build a career as unique as you are, with the global scale, support, inclusive culture and technology to become the best version of you. And we’re counting on your unique voice and perspective to help EY become even better, too. Join us and build an exceptional experience for yourself, and a better working world for all.\nCyber threats, social media, massive data storage, privacy requirements and continuity of the business as usual require heavy information security measures. As an information security specialist, you will lead the implementation of security solutions for our clients and support the clients in their desire to protect the business. You will belong to an international connected team of specialists helping our clients with their most complex information security needs and contributing toward their business resilience.\nCybersecurity Senior (m/f)\nYour key responsibilities\nAs part of our Penetration Testing team, you’ll identify potential threats and vulnerabilities to operational environments. Projects here could include penetration testing and simulating physical breaches to identify vulnerabilities.\nOur professionals work together in planning, pursuing, delivering and managing engagements to assess, improve, build, and in some cases operate integrated security operations for our clients. \nSkills and attributes for success\nPerform penetration testing which includes internet, intranet, wireless, web application, social engineering and physical penetration testing.\nExecute red team scenarios to highlight gaps impacting organizations security postures.\nAbility to work both independently as well as lead a team of technical testers on penetration testing and red team engagements.\nIdentify and exploit security vulnerabilities in a wide array of systems in a variety of situations.\nPerform in-depth analysis of penetration testing results and create report that describes findings, exploitation procedures, risks and recommendations.\nExecute penetration testing projects using the established methodology, tools and rules of engagements.\nConvey complex technical security concepts to technical and non-technical audiences including executives. \nTo qualify for the role you must have\nBachelor or Master’s degree in Computer Science, Cybersecurity, Information Systems, Information Technology, Engineering.\nMinimum 3 years of related work experience in penetration testing which includes internet, intranet, web application penetration tests, wireless, social engineering, and Red Team assessments.\nExperience with manual attack and penetration testing.\nExperience with scripting / programming skills (e.g., Python, PowerShell, Java, Perl etc).\nUpdated and familiarized with the latest exploits and security trends.\nExperience to lead a technical team to conduct remote and on-site penetration testing within defined rules of engagement.\nFamiliarity to perform network penetration testing in stealth manner.\nAny of the following certifications: OSCP, OSWP, GPEN, GWAPT, OSCE, OSEE, GXPN.\nIdeally, you’ll also have\nKnowledge of Windows, Linux, Unix, any other major operating systems.\nFamiliarity with the latest exploits, tactics, techniques and procedures (TTP), vulnerability remediation and security trends in Cloud implementations.\nDeep understanding of TCP/IP network protocols.\nDeep understanding and experience with various Active Directory attack techniques.\nUnderstanding of network security and popular attacks vectors.\nAn understanding of web-based application vulnerabilities (OWASP Top 10). \nWhat we look for\nWe’re interested in intellectually curious people with a genuine passion for cyber security. With your specialization in attack and penetration testing, we’ll turn to you to speak up with innovative new ideas that could make a lasting difference not only to us - but also to the industry as a whole. If you have the confidence in both your presentation and technical abilities to grow into a leading expert here, this is the role for you.\nWhat we offer\nWe will support you with career-long training and coaching to develop your skills. As EY is a global leading service provider in this space, you will be working with the best of the best in a collaborative environment. So, whenever you join, however long you stay, the exceptional EY experience lasts a lifetime.\nContinuous learning: You’ll develop the mindset and skills to navigate whatever comes next.\nSuccess as defined by you: We’ll provide the tools and flexibility, so you can make a meaningful impact, your way.\nTransformative leadership: We’ll give you the insights, coaching and confidence to be the leader the world needs.\nDiverse and inclusive culture: You’ll be embraced for who you are and empowered to use your voice to help others find theirs.\nIf you can demonstrate that you meet the criteria above, please contact us as soon as possible.\nThe exceptional EY experience. It’s yours to build.\nApply now.","description_format":"text","description_chars":4959,"description_truncated":false,"requirements":{"experience_years_min":3,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"master","optional":false},"security_clearance":false,"languages":[]},"benefits":["Continuous learning"],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Cybersecurity","Information Security","Financial Advisory, Valuation & Restructuring","Management Consulting"],"lifecycle":[{"event":"open","at":"2026-10-15T18:03:19Z"}],"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":22,"reasons":["conf:1","velocity","win:early","comp:brand"],"computed_at":"2026-10-17T05:46:00Z"},"pay":null,"html_url":"https://alion.io/job/ey-consulting-senior-cybersecurity","json_url":"https://alion.io/job/ey-consulting-senior-cybersecurity.json","meta":{"generated_at":"2026-10-17T13:03:31Z","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":17468,"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":2859},"rest":"https://alion.io/mcp/rest/get_company?id=2859"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fey-consulting-senior-cybersecurity"},{"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%2Fey-consulting-senior-cybersecurity"},{"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%2Fey-consulting-senior-cybersecurity"},{"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/ey-consulting-senior-cybersecurity\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fey-consulting-senior-cybersecurity"}]}