{"id":3619524,"url":"https://alion.io/job/advantage-solutions-senior-infrastructure-engineer-linux-networking","title":"Senior Infrastructure Engineer (Linux + Networking)","company":{"id":45360,"name":"Advantage Solutions","domain":"advantagesolutions.ru","url":"https://alion.io/company/advantage-solutions","size_band":"11-50","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"HeadHunter","truth_index":null},"role":"DevOps","role_family":"DevOps","seniority":"senior","employment_type":null,"work_mode":"remote","remote_scope":"stated_regions","remote_scope_basis":"board_field","remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Moscow, Russia"],"countries":["RU"],"hiring_countries":["RU","BY","KZ","KG","AM"],"hiring_countries_total":5,"salary":null,"salary_estimate":null,"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Ansible","optional":false},{"name":"AWS","optional":false},{"name":"BGP","optional":false},{"name":"FortiGate","optional":false},{"name":"GitLab CI","optional":false},{"name":"Linux","optional":false},{"name":"OSPF","optional":false},{"name":"TCP/IP","optional":false},{"name":"Tcpdump","optional":false},{"name":"Terraform","optional":false},{"name":"VLAN","optional":false},{"name":"VPN","optional":false}],"status":"live","first_seen_at":"2026-11-02T17:47:20Z","employer_posted_date":"2026-11-02","last_verified_at":"2026-11-03T18:18:29Z","board_verified":true,"closed_at":null,"days_open":1,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":1},"description":"Обязанности\n Развёртывание и сопровождение bare-metal серверов на наших площадках: BIOS/UEFI, прошивки, out-of-band управление, ОС.\n Построение и поддержка сетевой инфраструктуры: BGP/OSPF, policy-based routing, site-to-site и клиентские VPN, межсетевые экраны (FortiGate), каналы связи и кросс-коннекты в дата-центрах.\n Мониторинг и устранение неполадок серверов, сетей и каналов связи, участие в графике дежурств.\n Тюнинг производительности серверов и сетей: настройка ядра и сетевых карт, IRQ affinity, изоляция CPU, bonding, kernel bypass (Onload), синхронизация времени (PTP/NTP), доставка multicast-трафика.\n Автоматизация и управление конфигурациями: Ansible, Terraform, GitLab CI. Изменения вносятся через репозиторий и code review, а не вручную на продакшене.\n Сопровождение облачной инфраструктуры (AWS, Alibaba Cloud): вычислительные ресурсы, хранилища, сети и связность с нашими площадками.\n Документация: runbook'и, сетевые схемы, учёт оборудования (NetBox или аналоги).\n Требования\n Опыт работы инфраструктурным или сетевым инженером либо SRE от 5 лет с ответственностью за продакшен.\n Опыт развёртывания и сопровождения bare-metal серверов.\n Глубокое знание Linux: сетевой стек (маршрутизация, iptables/nftables, bonding, VLAN, namespaces), systemd, тюнинг ядра и сетевых карт, инструменты анализа (perf, strace/bpftrace, ethtool, tcpdump).\n Глубокое знание сетей: TCP/IP, BGP и OSPF, PBR, IPsec, multicast. Практический опыт работы с аппаратными маршрутизаторами, коммутаторами и межсетевыми экранами (FortiGate, Cisco, Arista или аналогами).\n Ansible и Terraform: написание ролей и модулей, опыт работы с подходом infrastructure as code.\n Системный подход к диагностике инцидентов.\n Английский язык на уровне B2+ для работы с документацией и общения с вендорами.\n Будет плюсом\n Практический опыт тюнинга серверов и сетевого оборудования под задержки микросекундного уровня: kernel bypass (Onload), PTP, аппаратные метки времени.\n Опыт работы с облачными сетями в AWS и Alibaba Cloud.\n Опыт работы с географически распределёнными сетями, операторами связи, провайдерами каналов и дата-центрами.","description_format":"text","description_chars":2110,"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":"Russian","level":"Advanced (C1)","optional":false},{"language":"English","level":"Upper-Intermediate (B2)","optional":false}]},"benefits":[],"hiring_locations":[{"name":"Russia","iso":"RU","kind":"country"},{"name":"Belarus","iso":"BY","kind":"region"},{"name":"Kazakhstan","iso":"KZ","kind":"region"},{"name":"Kyrgyzstan","iso":"KG","kind":"region"},{"name":"Armenia","iso":"AM","kind":"region"}],"hiring_excludes":[],"relocation_offered":false,"industries":["Custom Software Development"],"lifecycle":[{"event":"open","at":"2026-11-02T17:49:51Z"}],"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":30,"reasons":["conf:12","velocity","win:early"],"computed_at":"2026-11-04T06:34:25Z"},"pay":null,"html_url":"https://alion.io/job/advantage-solutions-senior-infrastructure-engineer-linux-networking","json_url":"https://alion.io/job/advantage-solutions-senior-infrastructure-engineer-linux-networking.json","meta":{"generated_at":"2026-11-04T10:49:19Z","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":16112,"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":45360},"rest":"https://alion.io/mcp/rest/get_company?id=45360"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fadvantage-solutions-senior-infrastructure-engineer-linux-networking"},{"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%2Fadvantage-solutions-senior-infrastructure-engineer-linux-networking"},{"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%2Fadvantage-solutions-senior-infrastructure-engineer-linux-networking"},{"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/advantage-solutions-senior-infrastructure-engineer-linux-networking\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fadvantage-solutions-senior-infrastructure-engineer-linux-networking"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":3619524}},{"tool":"search_jobs","arguments":{"company":"advantagesolutions.ru","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":3619524},"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); https://alion.io/mcp with an Alion account has everything. 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