{"id":2607608,"url":"https://alion.io/job/schwarz-digits-senior-site-reliability-engineer-stackit-control-plane-mwd","title":"(Senior) Site Reliability Engineer - STACKIT Control Plane (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":"DevOps","role_family":"DevOps","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":["Bad Friedrichshall, Germany"],"countries":["DE"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":94000,"max_usd":170000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":37},"experience_years_min":3,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Apache Kafka","optional":false},{"name":"CI/CD","optional":false},{"name":"eBPF","optional":false},{"name":"etcd","optional":false},{"name":"Kubernetes","optional":false},{"name":"Linux","optional":false},{"name":"NATS","optional":false},{"name":"Platform Engineering","optional":false},{"name":"PostgreSQL","optional":false},{"name":"Redis","optional":false},{"name":"Shift-Left Security","optional":false},{"name":"TCP/IP","optional":false}],"status":"live","first_seen_at":"2026-10-04T02:00:00Z","employer_posted_date":"2026-10-04","last_verified_at":"2026-10-25T13:40:54Z","board_verified":true,"closed_at":null,"days_open":21,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":21},"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\nDu arbeitest eng mit den Entwicklungsteams zusammen, um die “Time-to-Detect” zu verkürzen, indem du unsere Monitoring- und Alerting-Infrastruktur verbesserst und die Einhaltung der SLOs sicherstellst.\nDeine Arbeit ist entscheidend für die kontinuierliche Optimierung der „Time-to-Mitigation“; dies erreichst du durch das Erstellen klarer Playbooks, das Design von Dashboards für First Responder und die Sicherstellung umfassender Telemetriedaten (Logs und Metriken).\nDu agierst als Reliability Consultant für die Entwicklungsteams, vermittelst Wissen über Reliability-Patterns und unterstützt den „Shift Left“-Ansatz, um ein Modell der geteilten Verantwortung zu etablieren.\nDu gestaltest und optimierst Entwicklungsprozesse wie CI/CD-Pipelines, um Progressive-Delivery-Strategien (z. 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Canary Releases und Blue/Green Deployments) zu unterstützen und Updates sicher und risikoarm auszurollen.\nDu analysierst proaktiv die Skalierbarkeit der Control Plane und behebst Engpässe in Bereichen wie Distributed Consensus, Datenbank-Durchsatz und Kernel-Level-Networking.\nDu nimmst an einer vergüteten On-Call-Rotation teil, leitest Incident Responses und moderierst Post-Mortems sowie Root Cause Analysen.\nDein Profil\nDu bringst mehr als 3 Jahre Erfahrung in Site Reliability Engineering, DevOps oder Platform Engineering mit, wobei dein Fokus auf dem Betrieb großer verteilter Systeme in Produktionsumgebungen liegt.\nDu besitzt Expertenwissen über die Interna der Kubernetes Control Plane, einschließlich API Server, Controller Manager, Scheduler und etcd.\nDu beherrschst Go sicher und schreibst produktionsreifen Code, um Automatisierungstools, Kubernetes Operatoren oder Integrations-Code zu entwickeln.\nDu verfügst über fundierte Erfahrung mit Infrastructure as Code und Container-Infrastrukturen sowie tiefgehende Kenntnisse in Linux-Interna (Kernel-Tuning, Memory Management) und Networking (TCP/IP, CNI, Load Balancer, eBPF).\nDu bringst Erfahrung im Betrieb von Datastores (z.B. PostgreSQL, Redis) und Messaging-Systemen (z.B. Kafka, NATS) in skalierbaren Umgebungen mit.\nDu gehst Problemen auf den Grund, um daraus zu lernen, automatisierst dich selbst aus dem Job und verlässt dich nicht auf das Prinzip Hoffnung.","description_format":"text","description_chars":3117,"description_truncated":false,"requirements":{"experience_years_min":3,"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":["Manufacturing"],"lifecycle":[{"event":"open","at":"2026-10-15T10:11:39Z"}],"visa":[],"liveness":{"score":41,"band":"fade","label":"Fading","p_open":1,"p_active":0.743,"p_room":0.55,"age_days":21,"expected_fill_days":17,"reasons":["conf:0","velocity","win:tail","comp:brand"],"computed_at":"2026-10-25T05:49:26Z"},"pay":null,"html_url":"https://alion.io/job/schwarz-digits-senior-site-reliability-engineer-stackit-control-plane-mwd","json_url":"https://alion.io/job/schwarz-digits-senior-site-reliability-engineer-stackit-control-plane-mwd.json","meta":{"generated_at":"2026-10-25T15:16:21Z","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":22009,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-26T00:00:00Z"}},"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-senior-site-reliability-engineer-stackit-control-plane-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-senior-site-reliability-engineer-stackit-control-plane-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-senior-site-reliability-engineer-stackit-control-plane-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-senior-site-reliability-engineer-stackit-control-plane-mwd\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fschwarz-digits-senior-site-reliability-engineer-stackit-control-plane-mwd"}]}