{"id":2123140,"url":"https://alion.io/job/infolet-senior-sre-lead-kubernetes-2","title":"Senior SRE Lead – Kubernetes","company":{"id":4160520,"name":"Infolet","domain":"infolet.pl","url":"https://alion.io/company/infolet","size_band":"11-50","is_staffing_agency":true,"employer_type":"agency","is_intermediary":false,"listed_via":null,"ats_vendor":"Recruitify","truth_index":{"grade":"B","score":80,"open_postings":3,"ghost_share":0,"stale_share":1,"repost_share":0,"time_to_fill_p50_days":13,"computed_at":"2026-10-22T06:10:10Z"}},"role":"DevOps","role_family":"DevOps","seniority":"lead","employment_type":"contractor","work_mode":"hybrid","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Kraków, Poland"],"countries":["PL"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":58000,"max_usd":111000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":11},"experience_years_min":10,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"ITIL","optional":false},{"name":"Kubernetes","optional":false},{"name":"Linux","optional":false},{"name":"Unix","optional":false},{"name":"Service Mesh","optional":true}],"status":"live","first_seen_at":"2026-10-08T12:55:08Z","employer_posted_date":null,"last_verified_at":"2026-10-08T12:55:08Z","board_verified":false,"closed_at":null,"days_open":14,"trust":{"level":"not_scored","repost_count":null,"flags":[],"days_open":14},"description":"Project\nJoin a global Site Reliability Engineering team responsible for ensuring the reliability, availability, and performance of an enterprise Kubernetes platform.\nYou will work on production-critical infrastructure, supporting Kubernetes deployments, troubleshooting complex incidents, improving platform resilience, and driving reliability practices across a global engineering organization.\nYou will\nEnsure the reliability, availability, and performance of the Kubernetes infrastructure platform\n\nSupport the deployment, configuration, and maintenance of Kubernetes\n\nDiagnose and resolve infrastructure incidents, performance issues, and integration failures\n\nPerform root cause analysis and implement long-term reliability improvements\n\nAnalyze logs, monitoring data, and platform metrics to identify potential issues\n\nCollaborate with engineering and infrastructure teams to improve platform resilience\n\nParticipate in a 24/7 on-call rotation, including weekend support\n\nCoordinate a local team of 5 engineers, including monthly schedules and on-call rotations\n\nWork closely with the Global SRE Team Lead to coordinate the local team's contribution to global workloads\n\nMust have\n10+ years of overall IT/infrastructure experience\n\n3+ years of hands-on experience with Kubernetes administration\n\nStrong understanding of Kubernetes concepts, operations, and troubleshooting\n\nGood knowledge of containers and orchestration\n\nSolid Unix/Linux administration skills\n\nExperience troubleshooting production infrastructure and analyzing logs and monitoring data\n\nUnderstanding of ITIL processes, particularly Incident, Problem, and Change Management\n\nKnowledge of infrastructure automation and Infrastructure as Code\n\nStrong analytical and problem-solving skills\n\nExcellent communication and collaboration skills\n\nWillingness to participate in 24/7 on-call and weekend support\n\nFluent English and Polish\n\nNice to have\nExperience with Service Mesh technologies\n\nExperience with Kubernetes platform engineering\n\nKnowledge of advanced infrastructure automation\n\nExperience leading or coordinating an engineering/SRE team\n\nExperience working in large-scale enterprise or regulated environments\n\nOur offer\nRelocation package (4500 PLN total value), paid in three installments (1500 PLN per month) if your permanent presence in the office is mandatory and you need to relocate from another city.\n\nBenefits: Extended medical care (over 2000 medical facilities in Poland, 80 in Kraków) for you and your family; 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