{"id":3450590,"url":"https://alion.io/job/schwarz-digits-network-engineer-backbone-internet-infrastructure-mwd","title":"Network Engineer - Backbone & Internet Infrastructure (m/w/d)","company":{"id":51752,"name":"Schwarz Digits","domain":"schwarz-digits.de","url":"https://alion.io/company/schwarz-digits","size_band":"1001-5000","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"SuccessFactors","truth_index":null},"role":"Networking","role_family":"Networking","seniority":null,"employment_type":null,"work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Bad Friedrichshall, Germany"],"countries":["DE"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":65000,"max_usd":168000,"period":"year","method":"role_country_seniority_unknown","sample_n":11},"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Ansible","optional":false},{"name":"BGP","optional":false},{"name":"Linux","optional":false}],"status":"live","first_seen_at":"2026-10-12T02:00:00Z","employer_posted_date":"2026-10-12","last_verified_at":"2026-11-01T17:37:03Z","board_verified":true,"closed_at":null,"days_open":20,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":20},"description":"Einleitungstext\nSchwarz Digits schafft das technologische Fundament für digitale Entscheidungsfreiheit in Europa. Als IT- und Digitalsparte der Schwarz Gruppe entwickeln und verantworten wir einerseits die IT-Infrastrukturen für die Handelssparten Lidl und Kaufland sowie die Schwarz Produktion und PreZero. Gleichzeitig agieren wir als unabhängiger Anbieter am externen Markt, um Unternehmen in ganz Europa bei ihrer digitalen Transformation zu unterstützen. Unsere Kernleistungen bündeln wir in den Bereichen Cloud, Cyber Security, Data & AI, Communication und Workspace. Trage auch du zur digitalen Entscheidungsfreiheit in Europa bei.\nBei uns arbeitest du an der Schnittstelle zwischen Agilität und Sicherheit: Du profitierst von den schnellen Entscheidungswegen, genießt echte Gestaltungsspielräume in deinen Projekten und baust dabei auf das stabile Fundament der Schwarz Gruppe.\nDeine Aufgaben\nBetrieb & Weiterentwicklung: Du wirkst aktiv an der Konzeption, Implementierung und laufenden Wartung unserer BGP-basierten Transit- und Peering-Infrastruktur mit und optimierst die Netzwerkleistung.\n\nSecurity & DDoS-Abwehr: Zusammen mit Sicherheitsexperten analysierst du Angriffsmuster und implementierst wirksame Schutzmechanismen zur Abwehr von DDoS-Attacken.\n\nTroubleshooting: Bei Störungen analysierst du Ursachen strukturiert, übernimmst das Eskalationsmanagement und stellst die Hochverfügbarkeit der Systeme sicher.\n\nAutomatisierung vorantreiben: Du entwickelst und pflegst Automatisierungsabläufe mit Ansible (oder ähnlichen Tools), um manuelle Routinetätigkeiten nachhaltig zu reduzieren.\n\nDokumentation: Du hältst Systeme, Netzwerktopologien und Betriebsprozesse in sauberer technischer Dokumentation fest.\n\nDein Profil\nNetzwerk-Fundament: Mehrjährige praktische Erfahrung im Netzwerkbereich mit soliden Kenntnissen in dynamischem Routing (BGP, IPv6); Berührungspunkte mit SRv6 sind ein echtes Plus.\n\nHardware-Know-how: Sicherer Umgang mit Netzwerkkomponenten gängiger Hersteller (wie Juniper, Cisco oder Arista). Erste Erfahrung im Umgang mit Registries wie RIPE / ARIN.\n\nSysteme & Skripte: Gute Kenntnisse in Linux-Umgebungen und praktische Erfahrung in der Automatisierung mit Ansible (oder vergleichbaren Tools).\n\nKommunikation: Verhandlungssichere bzw. fließende Englischkenntnisse in Wort und Schrift.\n\nEinsatzbereitschaft: Bereitschaft zur Teilnahme an der bezahlten Rufbereitschaft.","description_format":"text","description_chars":2403,"description_truncated":false,"requirements":{"experience_years_min":null,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":null,"security_clearance":false,"languages":[{"language":"German","level":"Advanced (C1)","optional":false},{"language":"English","level":"Advanced (C1)","optional":false}]},"benefits":[],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Cloud Platforms (IaaS & PaaS)","Information Security"],"lifecycle":[{"event":"open","at":"2026-10-29T10:48:13Z"}],"visa":[],"liveness":{"score":58,"band":"ok","label":"Likely open","p_open":1,"p_active":0.776,"p_room":0.75,"age_days":20,"expected_fill_days":28,"reasons":["conf:3","velocity","win:late","comp:brand"],"computed_at":"2026-11-01T06:10:25Z"},"pay":null,"html_url":"https://alion.io/job/schwarz-digits-network-engineer-backbone-internet-infrastructure-mwd","json_url":"https://alion.io/job/schwarz-digits-network-engineer-backbone-internet-infrastructure-mwd.json","meta":{"generated_at":"2026-11-01T20:10:51Z","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":31027,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-11-02T00:00:00Z"}},"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":51752},"rest":"https://alion.io/mcp/rest/get_company?id=51752"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fschwarz-digits-network-engineer-backbone-internet-infrastructure-mwd"},{"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%2Fschwarz-digits-network-engineer-backbone-internet-infrastructure-mwd"},{"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%2Fschwarz-digits-network-engineer-backbone-internet-infrastructure-mwd"},{"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/schwarz-digits-network-engineer-backbone-internet-infrastructure-mwd\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fschwarz-digits-network-engineer-backbone-internet-infrastructure-mwd"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":3450590}},{"tool":"search_jobs","arguments":{"company":"schwarz-digits.de","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":3450590},"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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