{"id":2083618,"url":"https://alion.io/job/ernst-young-ot-security-architect","title":"OT Security Architect","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":"staff","employment_type":null,"work_mode":"hybrid","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Wrocław, Poland"],"countries":["PL"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":77000,"max_usd":128000,"period":"year","method":"role_seniority_country_cell","sample_n":13},"experience_years_min":2,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Defense in Depth","optional":false},{"name":"IAM","optional":false},{"name":"Zero Trust","optional":false}],"status":"live","first_seen_at":"2026-10-08T02:00:00Z","employer_posted_date":"2026-10-08","last_verified_at":"2026-10-12T02:55:04Z","board_verified":true,"closed_at":null,"days_open":4,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":4},"description":"Security Architect will support the team in security solution selection design, proof of concept and implementation support in projects for our clients and their manufacturing environments.\nYour scope of duties:\nActively participate in security design and implementation projects (e.g. network segmentation, zero trust, vulnerability management, endpoint protection, remote access, IAM, IDS) for clients from various industrial sectors by conducting following tasks: develop cybersecurity concepts, reference architectures, solutions and methods required to fulfil projects objectives and support their implementation;\nConduct and participate in cybersecurity assessments and threat modelling, prepare reports and develop assessment related tools;\nParticipate and lead meetings with Clients;\nSupport for business development activities, including methodology development, proposal writing, and direct support for presentation to potential Clients;\nEY.AI - in this role, your capabilities are augmented by artificial intelligence. With AI-powered solutions your analyses, insights and innovative ideas will reach a higher level. Starting with a series of training sessions, you will then use EYQ - your virtual assistant, along with other unique tools often available exclusively at EY. We continuously invest in innovation to provide you with a work environment where you can focus on the most interesting aspects of your job and create the best solutions for clients.\nOur requirements:\nMinimum 2-3 years of professional experience in positions related to manage, design, implementation, maintenance or support solutions;\nExperience or capability to conduct cybersecurity assessment and working with assessment frameworks;\nCapability to develop professional documents in the form reports, analysis, network diagrams, methodologies in the English language;\nKnowledge of the security concepts especially network architecture, segmentation, defense in depth;\nFull professional proficiency in English and Polish;\nCompleted technical higher education in the field of computer science, electronics, industrial automation or relevant;\nPossession of certificates or education related to IT/cybersecurity/industrial automation/engineering etc.;\nPossession of certificates of IT, industrial automation or security.\nWhat we offer:\nAccess to OT/IoT Lab and to the latest tools and solutions used in OT Security;\nEY Badges - global certification of your competencies and the opportunity to earn an MBA title from the prestigious Hult University; \nCareer Counselor - professional, one-to-one guidance on career building and development; \nInnovate EY - unique programmes where you can create your own start-up using our know-how and funding; \nPsycho-educational platform - a package of free consultations with specialists in the broad field of mental health and personal development and access to educational activities; \nA convenient hybrid working model; \nBenefit programme offering private healthcare with additional preventive examinations, life insurance, tickets, team sports, sports cards and much more (available online and offline). \nRecruitment stages:\nApply. If you are doing it for the first time, create a profile and add a resume. \nTalk. Recruiters and people from your future team are waiting.\nAbout EY Poland:\nWe are a global consulting firm - helping businesses, organisations and communities make the most of their potential. Our audit, consulting, legal, strategy, tax and transaction teams ask the non-obvious questions to find new answers to the complex challenges facing the world today.\nWe employ more than 390,000 exceptional people in over 150 countries around the world. In Poland there are over 7,000 of us, working in: Warsaw, Gdansk, Katowice, Krakow, Lodz, Poznan, Rzeszow and Wroclaw.\nWe create amazing things together every day. We have the people, the development path and the training to help you grow fast, gaining experience on successive projects.\nWe care about the environment - not just the business. As part of our plan, we have reduced our global greenhouse gas emissions in fiscal 2023 by 43% from a 2019 baseline.\nEY is an equal opportunity employer, we value and promote diversity in the knowledge and experience of our community. We operate the 'Level Up Without Barriers' program, which supports employees with disabilities to achieve their career ambitions and dreams.\nEY provides all applicants with equal opportunities in the recruitment process, regardless of gender, age, race, religion, sexual orientation, national origin, disability or any other legally protected basis, in accordance with applicable law.","description_format":"text","description_chars":4644,"description_truncated":false,"requirements":{"experience_years_min":2,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"master","optional":false},"security_clearance":false,"languages":[{"language":"Polish","level":"Advanced (C1)","optional":false},{"language":"English","level":"Advanced (C1)","optional":false}]},"benefits":["Hybrid work","Life insurance"],"hiring_locations":[{"name":"Poland","iso":"PL","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["Information Security","Financial Advisory, Valuation & Restructuring","Management Consulting","Tax Advisory & Preparation"],"lifecycle":[{"event":"open","at":"2026-10-08T11:18:26Z"}],"visa":[],"liveness":{"score":90,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.903,"p_room":1,"age_days":2,"expected_fill_days":28,"reasons":["conf:3","velocity","win:early","comp:brand"],"computed_at":"2026-10-10T05:45:15Z"},"pay":null,"html_url":"https://alion.io/job/ernst-young-ot-security-architect","json_url":"https://alion.io/job/ernst-young-ot-security-architect.json","meta":{"generated_at":"2026-10-12T04:10:50Z","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":6652,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-13T00:00:00Z"}},"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%2Fernst-young-ot-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%2Fernst-young-ot-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%2Fernst-young-ot-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/ernst-young-ot-security-architect\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fernst-young-ot-security-architect"}]}