{"id":3266030,"url":"https://alion.io/job/simba-telecom-it-systems-engineer-linux-specialization","title":"IT Systems Engineer (Linux Specialization)","company":{"id":49915,"name":"Simba Telecom","domain":"simba.sg","url":"https://alion.io/company/simba-telecom","size_band":null,"is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":null,"truth_index":null},"role":"DevOps","role_family":"DevOps","seniority":"middle","employment_type":"full_time","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":{"min":4500,"max":6500,"currency":"SGD","period":"month","gross":true,"usd_annual":61032},"salary_estimate":null,"experience_years_min":4,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Linux","optional":false},{"name":"KVM","optional":true},{"name":"VMWare","optional":true}],"status":"live","first_seen_at":"2026-10-26T00:00:00Z","employer_posted_date":null,"last_verified_at":"2026-10-26T00:00:00Z","board_verified":false,"closed_at":null,"days_open":5,"trust":{"level":"not_scored","repost_count":null,"flags":[],"days_open":5},"description":"Key Responsibilities:\nManage and maintain servers, ensuring high availability, security, and performance.\n\nOversee virtualization technologies, including hypervisors and virtual machines (VMs).\n\nConfigure and manage network switches, routers, and firewalls to ensure secure and efficient data flow.\n\nImplement and maintain security measures, including firewalls and intrusion detection/prevention systems.\n\nMonitor and optimize system performance, ensuring compliance with security policies and standards.\n\nProvide support for data center operations, including hardware installation, maintenance, and troubleshooting.\n\nCollaborate with other IT teams to plan and implement system upgrades and patches.\n\nMaintain documentation of configurations, processes, and procedures.\n\nRequirements:\nDegree/Diploma/ITE degree in Computer Science, Information Technology, or a related field.\n\nMinimum of 4 years of experience in IT systems engineering, with a focus on Linux environments.\n\nProfessional certifications such as CompTIA, or LPIC are a plus.\n\nStrong knowledge of networking concepts, including switching, routing, and firewalls.\n\nExperience with virtualization technologies like VMware, FusionCompute or KVM.\n\nFamiliarity with data center operations and best practices.\n\nExcellent problem-solving skills and attention to detail.\n\nAbility to work independently and as part of a team.\n\nSkills\nCertifications, Teamwork, VMS, Monitor systems performance, Quality and Performance, CompTIA, Computer Science, Collaboration Solutions, Hardware Installation, Process Flows, Analytical and Problem-Solving Skills, Networking, Data Center Management, Virtualization Technology, Network Switches, Firewall Management","description_format":"text","description_chars":1704,"description_truncated":false,"requirements":{"experience_years_min":4,"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":["Internet Service Providers","Mobile Networks"],"lifecycle":[{"event":"open","at":"2026-10-26T08:28:00Z"}],"visa":[],"liveness":{"score":90,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.9,"p_room":1,"age_days":5,"expected_fill_days":24,"reasons":["seen:5","velocity","win:early"],"computed_at":"2026-10-31T05:58:55Z"},"pay":{"stated_usd_annual":61032,"is_top_pay":false},"html_url":"https://alion.io/job/simba-telecom-it-systems-engineer-linux-specialization","json_url":"https://alion.io/job/simba-telecom-it-systems-engineer-linux-specialization.json","meta":{"generated_at":"2026-10-31T09:45:31Z","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":14791,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-11-01T00:00:00Z"}},"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":49915},"rest":"https://alion.io/mcp/rest/get_company?id=49915"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fsimba-telecom-it-systems-engineer-linux-specialization"},{"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%2Fsimba-telecom-it-systems-engineer-linux-specialization"},{"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%2Fsimba-telecom-it-systems-engineer-linux-specialization"},{"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/simba-telecom-it-systems-engineer-linux-specialization\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fsimba-telecom-it-systems-engineer-linux-specialization"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":3266030}},{"tool":"search_jobs","arguments":{"company":"simba.sg","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":3266030},"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. Docs: https://alion.io/developers"}}