{"id":3587444,"url":"https://alion.io/job/xiag-infrastructure-engineer-2","title":"Infrastructure engineer","company":{"id":4449067,"name":"XIAG","domain":"xiag.huntflow.io","url":"https://alion.io/company/xiag-ag","size_band":null,"is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Huntflow","truth_index":null},"role":"DevOps","role_family":"DevOps","seniority":null,"employment_type":null,"work_mode":"hybrid","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":null,"salary_estimate":{"min_usd":50000,"max_usd":96000,"period":"year","method":"role_country_seniority_unknown","sample_n":422},"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Ansible","optional":false},{"name":"Configuration Management","optional":false},{"name":"Debian","optional":false},{"name":"Kubernetes","optional":false},{"name":"Linux","optional":false},{"name":"Memcached","optional":false},{"name":"Redis","optional":false},{"name":"SaltStack","optional":false},{"name":"Ubuntu","optional":false},{"name":"Unix","optional":false},{"name":"Amazon S3","optional":true},{"name":"Apache Kafka","optional":true},{"name":"CI/CD","optional":true},{"name":"ClickHouse","optional":true},{"name":"containerd","optional":true},{"name":"Docker","optional":true},{"name":"GitLab CI","optional":true},{"name":"Go","optional":true},{"name":"JavaScript","optional":true},{"name":"KVM","optional":true},{"name":"MySQL","optional":true},{"name":"Nginx","optional":true},{"name":"Node JS","optional":true},{"name":"PHP","optional":true},{"name":"Podman","optional":true},{"name":"PostgreSQL","optional":true},{"name":"RabbitMQ","optional":true},{"name":"VPN","optional":true}],"status":"live","first_seen_at":"2026-11-01T13:54:54Z","employer_posted_date":"2026-11-01","last_verified_at":"2026-11-04T00:28:35Z","board_verified":true,"closed_at":null,"days_open":2,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":2},"description":"XIAG\nis an international IT company that has been creating mobile and web applications for Swiss businesses in the B2B and B2C sectors for 25 years.\nOur projects cover a variety of industries, such as B2B platforms for food products, airlines, banks, travel portals, and more. Our partnerships with clients typically last 7-8 years or more.\nLocation in Poland: Zurawia street,45, Warszawa\nLocation in Vietnam: Enouvo Space tầng 6, phòng 601, 602 (тут вход), 18 An Nhơn 3, An Hải, Đà Nẵng\nLocation in Switzerland: Archstrasse 7, Winterthur\nResponsibilities\nTech stack we use:\nNetwork storage: DRBD, Ceph, S3\nVirtualization: LXC, KVM\n Backup: Bacula (and derivatives)\nCI/CD: GitLab CI/CD\nContainers: Docker, Podman, containerd\nWeb stack: Nginx, PHP, Golang, NodeJS\nOrchestration: Kubernetes\nSCM: SaltStack, Ansible\nVPN: OpenVPN, OpenConnect\nDatabases: PostgreSQL, MySQL, MongoDB, ClickHouse\nQueue engines: RabbitMQ, Kafka\nCache systems: Redis, Memcached\n\nWhat you will do:\nManage and monitor Unix-like systems (primarily Debian/Ubuntu)\nCoordinate tasks with developers and other sysadmins\nWork with a professional and experienced sysadmin team\nMaintain our infrastructure across local and remote environments\nCommunicate task scope and complexity to stakeholders and managers\nAdopt new technologies and implement automation to improve maintainability of our infrastructure and processes\nEnsure the security and reliability of systems\nShare 24x7 coverage of monitoring alerts in coordinated shifts with the rest of the team\nRequirements\nMust-have requirements:\nKnowledge of TLS/x509 certificates, encryption basics\nVerbal and written communication skills in English\nTeam collaboration skills\nAbility and motivation to learn about new technologies and approaches\nExperience in system administration (Debian, Ubuntu)\nSolid understanding of Linux systems and network stack\nHands-on experience with SCM (git) and configuration management tools (Ansible/SaltStack)\nFamiliarity with distributed systems\nNice to have:\nHands-on experience running Kubernetes\nClusterEngine: Corosync, Pacemaker\nStrong understanding of networking protocols and architectures.\nConditions\nWhat we offer:\nSimple hiring process\n in Poland B2B or UoP, you can choose any (via our partner CVT services); in Vietnam labour contract with XIAG Vietnam, in Switzerland labour contract with XIAG AG\nStable salary\nin Poland medical insurance or multisport card; in Vietnam medical insurance\nParticipation in external training and conferences (75% covered)\n14 days of remote work per year\nSick leave paid up to 100% of the salary\nSupportive and friendly environment\nTeam events and company activities\nSwiss management: horizontal hierarchy, decisions made by the project team, developers gain experience in different roles from project to project\nNo bureaucracy - direct contact with management\nin Vietnam 18 vacation days; in Poland vacation according to labour law ( we provide the same benefits for b2b contracts too)\nHybrid schedule: Wednesday and Thursday - home office (for Poland Tue and Thu are home office days), other days - office days","description_format":"text","description_chars":3103,"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":"English","level":"All levels","optional":false}]},"benefits":["Health insurance","Home office"],"hiring_locations":[{"name":"Poland","iso":"PL","kind":"country"},{"name":"Vietnam","iso":"VN","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["Mobile App Development Services","Web Development Services","Custom Software Development"],"lifecycle":[{"event":"open","at":"2026-11-01T13:54:54Z"}],"visa":[],"liveness":{"score":90,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.903,"p_room":1,"age_days":1,"expected_fill_days":24,"reasons":["conf:1","velocity","win:early"],"computed_at":"2026-11-03T05:54:40Z"},"pay":null,"html_url":"https://alion.io/job/xiag-infrastructure-engineer-2","json_url":"https://alion.io/job/xiag-infrastructure-engineer-2.json","meta":{"generated_at":"2026-11-04T04:38:54Z","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":7156,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-11-05T00:00:00Z"}},"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":4449067},"rest":"https://alion.io/mcp/rest/get_company?id=4449067"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fxiag-infrastructure-engineer-2"},{"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%2Fxiag-infrastructure-engineer-2"},{"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%2Fxiag-infrastructure-engineer-2"},{"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/xiag-infrastructure-engineer-2\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fxiag-infrastructure-engineer-2"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":3587444}},{"tool":"search_jobs","arguments":{"company":"xiag.huntflow.io","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":3587444},"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); 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