{"id":3399799,"url":"https://alion.io/job/flix-devops-cloud-infrastructure-engineer","title":"DevOps / Cloud Infrastructure Engineer","company":{"id":1788217,"name":"Flix","domain":"flix.com","url":"https://alion.io/company/flix-com","size_band":"1001-5000","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Greenhouse","truth_index":{"grade":"B","score":83,"open_postings":26,"ghost_share":0,"stale_share":0.846,"repost_share":0.038,"time_to_fill_p50_days":21,"computed_at":"2026-11-04T06:34:25Z"}},"role":"DevOps","role_family":"DevOps","seniority":null,"employment_type":"freelance","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Warsaw, Poland"],"countries":["PL"],"hiring_countries":[],"hiring_countries_total":0,"salary":{"min":90,"max":119,"currency":"PLN","period":"hour","gross":null,"usd_annual":60000},"salary_estimate":null,"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"AWS","optional":false},{"name":"Terraform","optional":false},{"name":"Terragrunt","optional":false},{"name":"Linux","optional":true}],"status":"live","first_seen_at":"2026-10-28T12:46:23Z","employer_posted_date":"2026-10-28","last_verified_at":"2026-11-04T06:40:30Z","board_verified":true,"closed_at":null,"days_open":6,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":6},"description":"90 - 119 PLN/hour (B2B) \nWe are looking for a DevOps / Cloud Infrastructure Engineer for service agreement collaboration (B2B contract) to cooperate with a team that connects Flix's cloud platform with the new train fleet. \nThis is a contractor engagement for a DevOps / Cloud Infrastructure professional who wants to work on impactful, hands-on challenges with real technical depth and a lot of cross-company collaboration. \nScope of Services \nYou will help shape an architecture from the start, make sure it is secure and reliable, and take it all the way to production. \nAbout the Engagement \nDesign, build and operate the cloud infrastructure that connects onboard train systems with Flix's backend services, covering telemetry ingestion, alerting, video streams and remote content delivery \nBuild and maintain the infrastructure-as-code foundation of the platform, keeping the Terraform/Terragrunt codebase clean, scalable and easy for others to work with \nSteer technical proposals and topics across backend and infrastructure, from the first idea and design discussion to a working solution in production \nTake part in system design and architecture discussions and constructively challenge architectural decisions when you see a better path \nDefine and implement secure communication between the trains and the cloud, including mTLS, certificate management and network design \nWork closely with train manufacturers’ engineers to agree on interfaces, protocols and responsibilities on both sides of the integration \nCollaborate with backend developers and other Flix teams so that new services are deployed reliably and are easy to run and monitor \nMake sure the platform is reliable, observable and secure, so that we know what is happening in our systems before our users do \nAbout You \nSolid hands-on experience in infrastructure engineering and in designing and running cloud environments \nExperience with AWS (preferred). 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