{"id":2539896,"url":"https://alion.io/job/beumer-network-engineer","title":"NETWORK ENGINEER","company":{"id":2871047,"name":"Beumer","domain":"beumer.nl","url":"https://alion.io/company/beumer-nl","size_band":null,"is_staffing_agency":false,"employer_type":"direct","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":3500,"max":4600,"currency":"SGD","period":"month","gross":true,"usd_annual":43128},"salary_estimate":null,"experience_years_min":2,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"DHCP","optional":false},{"name":"DNS","optional":false},{"name":"ISO 27001","optional":false},{"name":"Nmap","optional":false},{"name":"VLAN","optional":false},{"name":"Wireshark","optional":false}],"status":"live","first_seen_at":"2026-10-14T00:00:00Z","employer_posted_date":null,"last_verified_at":"2026-10-14T00:00:00Z","board_verified":false,"closed_at":null,"days_open":1,"trust":{"level":"not_scored","repost_count":null,"flags":[],"days_open":1},"description":"The Network Engineer is responsible for the Baggage Handling System (BHS) network (core / server farm / access switches, redundant rings, firewalls and links between the HLC servers, PLCs, SCADA workstations and airport interfaces). The role monitors the network, resolves incidents and executes approved changes, and maintains segregation between the BHS and airport IT, so that the network remains available, secure and does not disrupt live baggage flow. \nProvide site-based network support for the BHS across different sites (similar systems, site-specific differences), with guidance from the Hotline and senior engineers\nTravel between sites at short notice for emergencies\nReport to CIT Manager; site-based\nMonitor the BHS network (core/access switches, redundant rings, firewalls, links to HLC servers and PLCs) for degradation or failure\nRespond to network alarms; log, handle and close incidents and service requests; escalate per the escalation matrix\nSupport site Operations & Maintenance (O&M) during peak operations and incidents; on shift, standby or after-hours as required\nDiagnose connectivity between HLC, PLCs, SCADA workstations and airport interfaces using CLI, logs, packet captures (Wireshark) and NMAP\nSupport root cause analysis with vendors, Hotline and service providers; record fixes and lessons learned\nExecute only authorised changes under formal change management and customer approval (SUCO/SAR)\nPlan work in agreed low-traffic windows; back up configurations and prepare rollback before every change\nRemediate vulnerabilities; apply patches and firmware updates to network devices\nMaintain segregation between the BHS and airport IT (firewall rules, VLANs, access control); close client VAPT findings with Hotline\nSupport hardware rollout, migration and refresh, and network work for BHS expansions, without disrupting live baggage flow\nSupport requirements gathering, SIT/UAT, cut-over planning and handover; support FAT, SAT and commissioning\nMaintain network diagrams, IP/VLAN plans, asset inventory, patch-panel records and the knowledge base\nPrepare reports for stakeholders; explore automation, scripting and AI-assisted tools for monitoring and configuration checks\n\nRequirement:\nDegree / Diploma in Computer Science, Information Technology, Network / Computer Engineering or a related field\n Junior level (2-3 yrs) in network support or administration, ideally on live operational systems; fresh graduates with relevant internship or project experience may be considered\nTCP/IP, DNS, DHCP, routing & switching; exposure to Wireshark, NMAP, packet captures, monitoring tools, logs and CLI\nAdvantage: industrial networks (PROFINET), firewalls, CCNA; experience in 24/7 or critical operations\nExperience or exposure to ISO 9001 (quality management), ISO/IEC 27001 (information security management) and VAPT will be an advantage\nAble to obtain an Airport Pass and work airside; able to work shifts, standby or after-hours as required\nCertifications such as CCNA / CCNP, CompTIA Network+ / Security+ will be an advantage\nSkills\nTCP/IP, Monitoring Tools, Computer Engineering, CCNA, Profinet, CCNP, Information Technology, ISO 27001, Computer Science, Nmap, ISO 9001, Networking, VAVE, Operating Systems, DNS","description_format":"text","description_chars":3244,"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":["Residential Real Estate","Real Estate Brokerage"],"lifecycle":[{"event":"open","at":"2026-10-14T14:28:00Z"}],"visa":[],"liveness":{"score":86,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.86,"p_room":1,"age_days":1,"expected_fill_days":17,"reasons":["seen:1","win:early","comp:junior"],"computed_at":"2026-10-15T04:51:09Z"},"pay":{"stated_usd_annual":43128,"is_top_pay":false},"html_url":"https://alion.io/job/beumer-network-engineer","json_url":"https://alion.io/job/beumer-network-engineer.json","meta":{"generated_at":"2026-10-15T04:51:09Z","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":7146,"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":2871047},"rest":"https://alion.io/mcp/rest/get_company?id=2871047"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fbeumer-network-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%2Fbeumer-network-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%2Fbeumer-network-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/beumer-network-engineer\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fbeumer-network-engineer"}]}