{"id":2239676,"url":"https://alion.io/job/tim-senior-security-system-engineer-siemsoc","title":"(Senior) Security & System Engineer (SIEM/SOC)","company":{"id":54258,"name":"ti&m","domain":"ti8m.com","url":"https://alion.io/company/ti-and-m","size_band":"51-200","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Prospective","truth_index":{"grade":"C","score":58,"open_postings":49,"ghost_share":0.694,"stale_share":0,"repost_share":0,"time_to_fill_p50_days":null,"computed_at":"2026-10-17T05:46:00Z"}},"role":"DevOps","role_family":"DevOps","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":["Zurich, Switzerland"],"countries":["CH"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":105000,"max_usd":193000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":9},"experience_years_min":5,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"SIEM","optional":false},{"name":"Splunk","optional":false},{"name":"Claude Code","optional":true},{"name":"Copilot","optional":true},{"name":"Elastic SIEM","optional":true},{"name":"Linux","optional":true},{"name":"Logstash","optional":true},{"name":"VPN","optional":true},{"name":"Windows","optional":true}],"status":"live","first_seen_at":"2025-09-02T22:00:00Z","employer_posted_date":"2026-08-07","last_verified_at":"2026-10-18T06:49:09Z","board_verified":true,"closed_at":null,"days_open":410,"trust":{"level":"ghost","repost_count":0,"flags":["stale","company_stale"],"days_open":410},"description":"Pensum: Vollzeit, Teilzeit möglich% · Festanstellung\nWerde Teil unserer Organisation und bereichere uns mit deiner Expertise. Wir leben die flache Hierarchie - deine Stimme und Passion zählen.\nIhre Aufgaben\nDu entwickelst und betreibst unsere SOC/SIEM-Plattform inklusive EDR aktiv weiter. Zudem übernimmst du das Onboarding und die Beratung von SOCaaS-Kunden.\nDu arbeitest in SOC/SIEM-Mandaten bei verschiedenen Kunden mit, beispielsweise bei öffentlichen Verwaltungen (Städte, Kantone, Bundesämter), Finanzdienstleistern/Versicherungen oder in den Cyber-Abteilungen des Bundes/Armee.\nDu unterstützt Kunden bei der Beratung, Analyse, Konzeption und Umsetzung grosser Projekte im Bereich Cybersecurity - sowohl im Development als auch in der IT-Infrastruktur.\nUnsere Expertise umfasst den vollständigen Eigenbetrieb von Elastic als SIEM/SOAR-Lösung sowie Erfahrung mit marktführenden Systemen wie Splunk, MS Sentinel und PA Cortex bei unseren Kunden.\nDie Möglichkeit, dich in Post-Quantum Security weiterzuentwickeln und Migrationen bei ti&m selbst und bei unseren Kunden zu unterstützen.\nIhr Profil\nMusskriterien:\n(Fach-)Hochschulabschluss in Informatik\nStilsicheres Deutsch und Englisch in Wort und Schrift\nMindestens 5 Jahre Erfahrungen in der IT (z.B. als Sys-Ing)\nMindestens 3 Jahre Erfahrungen mit dem Setup/Betrieb von SIEM-Systemen und/oder Betrieb eines SOC\nBreites Know-how in allgemeinen IT-Security- und Federation-Themen\nAnalytisches und interdisziplinäres Denkvermögen\nUnternehmerisches, eigenverantwortliches sowie qualitatives Handeln, kunden- und ergebnisorientiert\nHohe Einsatzbereitschaft und Flexibilität sowie Bereitschaft, Neues zu lernen\nStrukturierte und zielorientierte Vorgehensweise\nKommunikative, team- und konfliktfähige Persönlichkeit mit gutem Durchsetzungsvermögen\nWünschenswert:\nZertifizierung in Cybersecurity CISSP, CASP+, CISA, OSCP, etc.\nErfahrungen mit Elastic Security, Logstash und RHEL\nErfahrungen mit System Hardening (Linux und Windows)\nKenntnisse im Bereich Network Security (Firewalling, Routing, Switching, VPN)\nErfahrung mit modernen KI-gestützten Entwicklungswerkzeugen wie Claude Code, Cursor, GitHub Copilot oder ähnlich\nFachhochschule\nDeutsch, Englisch\nWir bieten\nUnser SOC/SIEM-Team ist verantwortlich für die Sicherheit und die Systeme unserer Kunden. Dabei sind deine Fähigkeiten in einem Mix aus der Weiterentwicklung des Betriebs, externer Security-Projekte/-Mandate und der Entwicklung neuer Produkte/Services im Security-Bereich gefragt.\nIm Rahmen unseres starken Wachstums suchen wir einen (Senior) Security & System Engineer (80-100%) mit breitem Wissen im Cybersecurity-Umfeld, SOC/SIEM, EDR, Linux, Netzwerk und allgemeinen IT-Infrastrukturthemen.","description_format":"text","description_chars":2709,"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":[{"language":"German","level":"Advanced (C1)","optional":false}]},"benefits":[],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Incident Response","Security Operations","Artificial Intelligence","Information Technology"],"lifecycle":[{"event":"open","at":"2026-10-11T01:02:46Z"}],"visa":[],"liveness":{"score":6,"band":"cold","label":"Long shot","p_open":1,"p_active":0.204,"p_room":0.28,"age_days":409,"expected_fill_days":37,"reasons":["conf:1","stale_co","velocity","ghost","win:tail","crowd:"],"computed_at":"2026-10-17T05:46:00Z"},"pay":null,"html_url":"https://alion.io/job/tim-senior-security-system-engineer-siemsoc","json_url":"https://alion.io/job/tim-senior-security-system-engineer-siemsoc.json","meta":{"generated_at":"2026-10-18T09:11:57Z","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":13687,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-19T00:00:00Z"}},"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":54258},"rest":"https://alion.io/mcp/rest/get_company?id=54258"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Ftim-senior-security-system-engineer-siemsoc"},{"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%2Ftim-senior-security-system-engineer-siemsoc"},{"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%2Ftim-senior-security-system-engineer-siemsoc"},{"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/tim-senior-security-system-engineer-siemsoc\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Ftim-senior-security-system-engineer-siemsoc"}]}