{"id":674346,"url":"https://alion.io/job/workidentity-it-system-netzwerkadministrator-gn","title":"IT System- / Netzwerkadministrator (gn)","company":{"id":690819,"name":"Workidentity","domain":"workidentity.de","url":"https://alion.io/company/workidentity","size_band":null,"is_staffing_agency":true,"employer_type":"agency","is_intermediary":false,"listed_via":null,"ats_vendor":"Personio","truth_index":{"grade":"B","score":82,"open_postings":69,"ghost_share":0.217,"stale_share":0,"repost_share":0,"time_to_fill_p50_days":108,"computed_at":"2026-11-09T06:03:00Z"}},"role":"Networking","role_family":"Networking","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":["Hamburg, Germany"],"countries":["DE"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":62000,"max_usd":149000,"period":"year","method":"global_role_cell_scaled_by_country","sample_n":731},"experience_years_min":5,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"ITIL","optional":false},{"name":"PowerShell","optional":false},{"name":"VMWare","optional":false},{"name":"Wi-Fi","optional":false}],"status":"closed","first_seen_at":"2026-09-09T13:29:28Z","employer_posted_date":"2026-09-09","last_verified_at":"2026-11-04T16:51:12Z","board_verified":false,"closed_at":"2026-11-04T16:51:12Z","days_open":56,"trust":{"level":"ok","repost_count":0,"flags":["company_stale"],"days_open":55},"description":"Einleitung\nFür ein Unternehmen im Bereich Versicherungsdienstleistungen in der Region Norddeutschland sind wir auf der Suche nach einem IT System- / Netzwerkadministrator (gn) für die Festanstellung.In dieser Rolle sind Sie verantwortlich für die Sicherstellung und Optimierung der IT-Infrastruktur, inklusive Microsoft-Technologien, Netzwerkinfrastruktur und Cloudumgebungen.\nDeine Aufgaben\nSicherstellung und Optimierung der Verfügbarkeit von IT-Systemen in On-Premise-Rechenzentren mit Fokus auf Microsoft-Technologien\nDurchführung von 2nd Level Support für Netzwerkinfrastruktur, Serverlandschaft und andere Infrastrukturthemen\nAdministration und Optimierung der Backup-Infrastruktur (z. 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Fachinformatiker Systemintegration) oder vergleichbare Qualifikation\nMindestens fünf Jahre Berufserfahrung in der Betreuung von Rechenzentren mit Microsoft-, VMWare-, Citrix- oder Aruba-Umgebungen\nSehr gute Kenntnisse in (W)LAN-/WAN-Technologien (Firewall, Routing, Switching, Netzwerkarchitektur)\nGute Deutsch- und Englischkenntnisse\nServiceorientierung, Teamfähigkeit und strukturierte Arbeitsweise\nITIL Foundation Kenntnisse von Vorteil\nBenefits\nInspirierendes und familiäres Arbeitsumfeld in einem international erfolgreichen Unternehmen\nFlexible Arbeitszeiten und 3 Tage Homeoffice für eine bessere Work-Life-Balance\nVielfältige interne und externe Weiterbildungsmöglichkeiten\nAttraktive Zusatzleistungen wie 13. 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Docs: https://alion.io/developers"}}