{"id":1254395,"url":"https://alion.io/job/opus-it-services-pte-hpc-network-administrator-data-center","title":"HPC Network Administrator (Data Center)","company":{"id":254717,"name":"OPUS IT Services Pte","domain":"opusit.com.sg","url":"https://alion.io/company/opusit","size_band":null,"is_staffing_agency":true,"employer_type":"agency","is_intermediary":false,"listed_via":null,"ats_vendor":null,"truth_index":null},"role":"Networking","role_family":"Networking","seniority":"junior","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":6000,"max":7000,"currency":"SGD","period":"month","gross":true,"usd_annual":65772},"salary_estimate":null,"experience_years_min":2,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"HPC","optional":false},{"name":"ITIL","optional":false},{"name":"VPN","optional":false}],"status":"closed","first_seen_at":"2026-09-14T00:00:00Z","employer_posted_date":null,"last_verified_at":"2026-10-14T20:28:30Z","board_verified":false,"closed_at":"2026-10-14T20:28:30Z","days_open":30,"trust":{"level":"not_scored","repost_count":null,"flags":[],"days_open":30},"description":"$6,000 – $7,000/month, negotiable for strong profiles\nMonday to Friday, 8:30am – 6:00pm (After-hours/weekend support is required - only in the event of faults)\nLocation - Buona Vista Area\nContract - Minimum 1 year (renewable)\nSingaporeans/ SPRS \nWhat the role does\nThis role is responsible for managing the HPC high-speed network/fabric and data-centre switching environment.\nKey Responsibilities\nOperate and maintain the tenant HPC network fabric.\nOperate data-centre switching infrastructure.\nMonitor network health and utilisation.\nTroubleshoot network connectivity and performance issues.\nMaintain network configurations.\nMaintain configuration backups.\nProduce network utilisation reports.\nProvide standby support for P1/P2 incidents outside normal working hours, mainly through remote support.\nTechnical Scope\nNetwork support and administration\nNetwork monitoring\nNetwork troubleshooting\nSDN\nFirewall administration\nVPN administration\nData-centre networking\nHPC / high-speed networking\nSwitching and routing\nNetwork performance analysis\nConfiguration management\nRequirements\nMinimum 2 years of relevant network experience.\nExperience in SDN, firewall and VPN administration.\nITIL Foundation or equivalent/higher certification.\nCCNA or equivalent/higher certification.\nExperience in data-centre or high-speed networking environments will be an advantage.\nWillingness to provide standby support for P1/P2 incidents outside normal working hours when required.\nSkills\nITIL Certified, Network Configuration, Monitor Network Performance, HPC, CCNA, Data Center, Cisco Routing & Switching, Network Monitoring, Performance Analysis, SDN, Network Troubleshooting, Configuration Management, Data Center Management, Network Support, Network Administration and Maintenance, Network Security, VPN, Firewall Management","description_format":"text","description_chars":1810,"description_truncated":false,"requirements":{"experience_years_min":2,"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":[],"lifecycle":[{"event":"open","at":"2026-09-25T17:56:20Z"},{"event":"close","at":"2026-10-14T20:28:30Z"}],"visa":[],"liveness":null,"pay":{"stated_usd_annual":65772,"is_top_pay":false},"html_url":"https://alion.io/job/opus-it-services-pte-hpc-network-administrator-data-center","json_url":"https://alion.io/job/opus-it-services-pte-hpc-network-administrator-data-center.json","meta":{"generated_at":"2026-10-15T12:51:17Z","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":19855,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-16T00:00:00Z"}},"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":254717},"rest":"https://alion.io/mcp/rest/get_company?id=254717"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fopus-it-services-pte-hpc-network-administrator-data-center"},{"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%2Fopus-it-services-pte-hpc-network-administrator-data-center"},{"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%2Fopus-it-services-pte-hpc-network-administrator-data-center"},{"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/opus-it-services-pte-hpc-network-administrator-data-center\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fopus-it-services-pte-hpc-network-administrator-data-center"}]}