{"id":1319629,"url":"https://alion.io/job/vng-corporation-associate-system-engineer-greennode","title":"Associate System Engineer, GreenNode","company":{"id":215,"name":"VNG Corporation","domain":"vng.com.vn","url":"https://alion.io/company/vng-corporation","size_band":"1001-5000","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Career site","truth_index":null},"role":"DevOps","role_family":"DevOps","seniority":"junior","employment_type":null,"work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Ho Chi Minh City, Vietnam"],"countries":["VN"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":null,"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Bash","optional":false},{"name":"KVM","optional":false},{"name":"Linux","optional":false},{"name":"Python","optional":false},{"name":"TCP/IP","optional":false},{"name":"Tcpdump","optional":false},{"name":"Time Series Forecasting","optional":false}],"status":"live","first_seen_at":"2026-09-26T20:42:01Z","employer_posted_date":"2026-09-26","last_verified_at":"2026-09-26T23:55:54Z","board_verified":false,"closed_at":null,"days_open":2,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":2},"description":"Role Overview:We are looking for an Associate Systems Engineer to join our Core Infrastructure team. We run high-scale physical and virtual cloud platforms; our focus is the health, efficiency, and resilience of physical and virtualized computing platforms.\nWe value hands-on system curiosity, diagnostic intuition, and clear analytical thinking. You will work alongside senior and principal engineers to monitor fleet health, optimize compute and storage allocation, triage complex system behaviors, and build engineering-grade technical documentation.\nKey Responsibilities:\nSystems Diagnostics & Incident Triage:\nInvestigate OS and kernel issues, analyze telemetry, system logs, and system calls across our Linux fleet.\nInspect degraded hardware before complete failure occurs.\nResource Management & Capacity Tracking:Monitor fleet utilization, workload density, and resource quotas.\nHelp manage the operational lifecycle of compute and storage hosts.\nResearch, Benchmarking & Documentation:Run performance benchmarks on hardware components and kernel settings.\nSynthesize benchmark data into clear technical evaluation reports.\nWrite precise internal runbooks and operational playbooks.\nYêu cầu\nEducation: Bachelor's degree in Computer Science, Computer Engineering, Information Technology, or a related technical field (or equivalent practical experience).Mindset: A strong passion for system design and architecture, combined with a proactive attitude and a high eagerness to learn and research independently.\nFoundational Tech Skills:\nLinux Systems Fundamentals:\nUnderstanding Linux operating system mechanics (process states, virtual memory, and system calls.\nComfortable with systemd, file descriptors, and filesystem basics.\nDiagnostic & Telemetry Tools:Hands-on skill with CLI tools (top, vmstat, iostat, strace, lsof).\nBasic network troubleshooting using ss, tcpdump.\nAbility to read time-series metrics and identify anomalies.\nInfrastructure Primitives:Familiarity with container and virtualization basics (docker, KVM).\nUnderstanding of hardware concepts: CPU cores, NUMA nodes, RAM, and NVMe drives.\nBasic understanding of network TCP/IP, subnetting...\nTechnical Writing & Rigor:Ability to read RFCs, hardware specs, and Linux man pages.\nSkill in writing structured Markdown notes, post-mortems, and tables\nScripting Hygiene:Basic scripting skills in Bash or Python.\nAbility to parse logs, extract metrics, and automate diagnostic checks.","description_format":"text","description_chars":2452,"description_truncated":false,"requirements":{"experience_years_min":null,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"bachelor","optional":false},"security_clearance":false,"languages":[]},"benefits":[],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Cloud Platforms (IaaS & PaaS)","Payment Processing & Gateways","Game Development","Messaging Apps"],"lifecycle":[{"event":"open","at":"2026-09-26T20:42:01Z"}],"liveness":{"score":90,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.903,"p_room":1,"age_days":1,"expected_fill_days":20,"reasons":["conf:29","velocity","win:early","comp:junior"],"computed_at":"2026-09-28T05:45:00Z"},"pay":null,"html_url":"https://alion.io/job/vng-corporation-associate-system-engineer-greennode","json_url":"https://alion.io/job/vng-corporation-associate-system-engineer-greennode.json","meta":{"generated_at":"2026-09-29T03:10:29Z","cache_seconds":300,"methodology":"https://alion.io/methodology","terms":"https://alion.io/terms","contact":"https://alion.io/contact","api":"https://alion.io/developers","usage":{"tier":"crawler","counted_by":"address","units_charged":1,"used_today":2887,"day_limit":5000,"remaining_today":2113,"minute_limit":60,"resets_at":"2026-09-30T00:00:00Z"}}}