{"id":3395974,"url":"https://alion.io/job/arche-solutions-senior-site-reliability-engineer-mf","title":"Senior Site Reliability Engineer [M/F]","company":{"id":3919357,"name":"Arche Solutions","domain":"arche-solutions.pl","url":"https://alion.io/company/arche-solutions-2","size_band":null,"is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":null,"truth_index":null},"role":"DevOps","role_family":"DevOps","seniority":"senior","employment_type":"contractor","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Poland"],"countries":["PL"],"hiring_countries":[],"hiring_countries_total":0,"salary":{"min":160,"max":180,"currency":"PLN","period":"hour","gross":null,"usd_annual":92000},"salary_estimate":null,"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Amazon EKS","optional":false},{"name":"ArgoCD","optional":false},{"name":"AWS","optional":false},{"name":"AWS Lambda","optional":false},{"name":"GitOps","optional":false},{"name":"Grafana","optional":false},{"name":"Kubernetes","optional":false},{"name":"Kustomize","optional":false},{"name":"Linux","optional":false},{"name":"Loki","optional":false},{"name":"Mimir","optional":false},{"name":"Pulumi","optional":false},{"name":"Python","optional":false},{"name":"SLI/SLO/SLA","optional":false},{"name":"Unix","optional":false}],"status":"live","first_seen_at":"2026-10-28T09:14:15Z","employer_posted_date":null,"last_verified_at":"2026-10-28T09:14:15Z","board_verified":false,"closed_at":null,"days_open":4,"trust":{"level":"not_scored","repost_count":null,"flags":[],"days_open":4},"description":"Projekt obejmuje rozwój i utrzymanie globalnej platformy technologicznej wykorzystywanej w sektorze finansowym, działającej w oparciu o usługi chmurowe Amazon Web Services (AWS) oraz technologie cloud-native. Głównym celem projektu jest zapewnienie wysokiej niezawodności, dostępności, bezpieczeństwa i skalowalności systemów obsługujących krytyczne procesy biznesowe.\n\nStack technologiczny: AWS, Kubernetes (EKS), ArgoCD, Kustomize, Pulumi, Python, Linux/Unix, Grafana, Loki, Tempo, Mimir (LGTM), AWS Lambda, SNS, Infrastructure as Code, GitOps/GitSecOps.\nZakres obowiązków\nZapewnianie wysokiej dostępności, niezawodności, wydajności i bezpieczeństwa globalnej platformy oraz infrastruktury AWS.\nProjektowanie, rozwój i utrzymanie infrastruktury chmurowej z wykorzystaniem podejścia Infrastructure as Code (IaC).\nAutomatyzacja procesów infrastrukturalnych, wdrożeniowych i operacyjnych z wykorzystaniem narzędzi takich jak Pulumi, ArgoCD i Kustomize.\nZarządzanie i optymalizacja środowisk Kubernetes (EKS) oraz usług AWS.\nRozwijanie rozwiązań z obszaru monitoringu i observability z wykorzystaniem stosu LGTM (Loki, Grafana, Tempo, Mimir).\nDefiniowanie, monitorowanie i optymalizacja wskaźników niezawodności oraz celów SLO (Service Level Objectives).\nAnalizowanie incydentów produkcyjnych, identyfikowanie przyczyn problemów oraz wdrażanie działań naprawczych i zapobiegawczych.\nDiagnozowanie problemów związanych z infrastrukturą, wydajnością systemów, siecią i środowiskami chmurowymi.\nWdrażanie dobrych praktyk bezpieczeństwa w procesach projektowania, automatyzacji i utrzymania infrastruktury.\nTworzenie skryptów i narzędzi automatyzujących zadania operacyjne, głównie z wykorzystaniem Pythona.\nWspółpraca z zespołami developerskimi przy projektowaniu i optymalizacji architektury systemów.\nWymagania\nMin. 6 lat doświadczenia w obszarze infrastruktury IT, Cloud Engineering, DevOps lub Site Reliability Engineering.\nDoświadczenia w roli SRE lub podobnej, związanej z utrzymaniem infrastruktury w chmurze publicznej.\nDoświadczenia w skryptowaniu lub programowaniu, preferowany Python.\nBardzo dobra znajomość usług AWS, w szczególności EKS, Lambda, SNS oraz rozwiązań 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