{"id":1770196,"url":"https://alion.io/job/lenovo-lps-senior-linux-engineer","title":"[LPS] Senior Linux Engineer","company":{"id":15044,"name":"Lenovo","domain":"lenovo.com","url":"https://alion.io/company/lenovo","size_band":"1001-5000","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Avature","truth_index":null},"role":"DevOps","role_family":"DevOps","seniority":"senior","employment_type":null,"work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Singapore"],"countries":["SG"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":53000,"max_usd":97000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":52},"experience_years_min":5,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"AWS","optional":false},{"name":"Azure","optional":false},{"name":"Bash","optional":false},{"name":"CentOS Stream","optional":false},{"name":"CIS Benchmarks","optional":false},{"name":"Debian","optional":false},{"name":"Docker","optional":false},{"name":"IAM","optional":false},{"name":"Kubernetes","optional":false},{"name":"KVM","optional":false},{"name":"Linux","optional":false},{"name":"Python","optional":false},{"name":"Red Hat","optional":false},{"name":"TCP/IP","optional":false},{"name":"Ubuntu","optional":false},{"name":"VMWare","optional":false}],"status":"live","first_seen_at":"2026-10-03T15:13:30Z","employer_posted_date":"2026-10-03","last_verified_at":"2026-10-10T00:21:20Z","board_verified":true,"closed_at":null,"days_open":6,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":6},"description":"We're looking for a Senior Linux Engineer to own the design, performance, and reliability of our Linux server estate. You'll be the go-to expert for Linux systems architecture, automation, and troubleshooting, spanning on-premises and cloud-hosted infrastructure (AWS and Azure).\nWhat You'll Do\nOwn the architecture, build, and ongoing administration of Linux servers (RHEL/CentOS, Ubuntu, Debian, AWS Linux or similar) across the environment.\nPerform deep-level troubleshooting across kernel, filesystem, storage, memory, and networking layers.\nHarden systems against security vulnerabilities: patch management, CIS benchmarking, access controls, and audit logging.\nSupport and extend infrastructure into AWS and Azure where workloads run in the cloud - provisioning compute/storage, managing IAM, and integrating cloud-hosted Linux systems into existing monitoring and automation.\nLead capacity planning, performance tuning, and disaster recovery/backup strategy for Linux-based systems.\nParticipate in on-call rotation, drive incident response, and lead root-cause analysis and postmortems.\nDocument system architecture, runbooks, and standard operating procedures.\nMentor junior and mid-level engineers on Linux administration best practices and troubleshooting methodology.\nPartner with security, networking, and application teams to ensure systems meet compliance and reliability requirements.\nWhat We're Looking For\n5-7 years of experience in Linux systems administration/engineering, ideally across large-scale, production environments.\nDeep expertise in Linux internals: process management, filesystems, networking (TCP/IP, routing, firewalls), storage, and performance tuning.\nStrong scripting/automation skills (Bash required; Python or similar strongly preferred)..\nWorking knowledge of virtualization (VMware, KVM, or similar) and containerization (Docker; Kubernetes a plus).\nPractical experience running Linux workloads on AWS and/or Azure - provisioning, IAM, networking, and cost-aware operations.\nStrong understanding of security hardening practices and compliance requirements (CIS benchmarks, patch management, audit logging).\nExcellent troubleshooting skills and the ability to stay methodical under pressure during production incidents.\nStrong communication skills and the ability to document and explain technical work clearly.\nCertifications (Preferred)\nRed Hat Certified Engineer (RHCE) or Red Hat Certified System Administrator (RHCSA).\nLFCS/LFCE (Linux Foundation Certified Sysadmin/Engineer) a plus.\nAWS Certified SysOps Administrator or Solutions Architect - Associate (nice to have).\nMicrosoft Certified: Azure Administrator Associate (nice to have).","description_format":"text","description_chars":2680,"description_truncated":false,"requirements":{"experience_years_min":5,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":null,"security_clearance":false,"languages":[]},"benefits":[],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Cybersecurity","Laptops"],"lifecycle":[{"event":"open","at":"2026-10-03T15:13:30Z"}],"visa":[],"liveness":{"score":27,"band":"fade","label":"Fading","p_open":1,"p_active":0.609,"p_room":0.45,"age_days":5,"expected_fill_days":3,"reasons":["conf:1","velocity","win:tail","comp:brand"],"computed_at":"2026-10-09T06:01:00Z"},"pay":null,"html_url":"https://alion.io/job/lenovo-lps-senior-linux-engineer","json_url":"https://alion.io/job/lenovo-lps-senior-linux-engineer.json","meta":{"generated_at":"2026-10-10T00:59:08Z","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","counted_by":"address","units_charged":1,"used_today":1547,"day_limit":5000,"remaining_today":3453,"minute_limit":60,"resets_at":"2026-10-11T00:00:00Z"}},"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":15044},"rest":"https://alion.io/mcp/rest/get_company?id=15044"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Flenovo-lps-senior-linux-engineer"},{"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%2Flenovo-lps-senior-linux-engineer"},{"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%2Flenovo-lps-senior-linux-engineer"},{"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/lenovo-lps-senior-linux-engineer\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Flenovo-lps-senior-linux-engineer"}]}