{"id":2612323,"url":"https://alion.io/job/mts-cloud-core-network-engineer","title":"Cloud Core Network Engineer","company":{"id":278999,"name":"MTS","domain":"mts.com.sg","url":"https://alion.io/company/mts-3","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":"staff","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":8000,"currency":"SGD","period":"month","gross":true,"usd_annual":74664},"salary_estimate":null,"experience_years_min":10,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"MPLS","optional":false},{"name":"TCP/IP","optional":false},{"name":"VLAN","optional":false}],"status":"live","first_seen_at":"2026-10-15T00:00:00Z","employer_posted_date":null,"last_verified_at":"2026-10-15T00:00:00Z","board_verified":false,"closed_at":null,"days_open":2,"trust":{"level":"not_scored","repost_count":null,"flags":[],"days_open":2},"description":"Key Requirements:\nCloud Core Engineer focuses on the foundational infrastructure and delivery of cloud core platforms e.g. IP Multimedia Subsystem (IMS), Evolved Packet Core (EPC), ensuring reliability, performance and security, troubleshooting technical issues, and provide technical support to cloud-based related voice & data services.\nResponsible to design, build, and maintain cloud resources and components, including compute instances, storage, and networking.\nResponsible to design, build, and maintain the core components base on cloud-infrastructure.\nTroubleshoot and resolve technical issues related to infrastructure and core network applications.\nImplement and maintain security measures to protect cloud-based systems and data.\nServe as a product SME and able to works independently complete technical work in service scenarios such as project delivery, network maintenance, learning services, and service product development involving cloud core network product.\nResponsible in achieving delivery & service business objectives in aspects like network management baselines, efficiency, costs, quality or competitiveness.\nRequire to work as a team with either regional/HQ or local team.\nRequire to work under minimum supervision to complete tasks assigned.\nRequire to be able to present technical solution professionally and have technical training for local channel partners and customers.\n\nRequirements:\n\n• Tertiary qualification, B. SC in Electronic & Electrical/Telecommunication Engineering with distinction.\n• Minimum 10 years of working experience in various CS/IMS designing, delivery and maintenance.\n• Preferable experience in delivery 5G IMS new site and/or capacity expansion for VoLTE related feature projects.\n• Preferable with NFV post-sales experience and project management in carrier business sectors.\n• Skills required: proficient in VoLTE/VoWifi/VoBB/RCS/Cloud/NFVI/ related project delivery solution for major mobile operator.\n• Internal and external communication and influence: able to communicate with the corresponding level of customers, and influence decision-making.\n• Knowledge of IMS product NE including CSCF, HSS, AS, MGCF, AGCF, ENUM, MRFC, MRFP, SBC would be an added advantage.\n• Knowledge of CS core network solution including MSC/MGW, VNF, TCP/IP, VLAN, MPLS, VRRP would be an added advantage.\n• Self-initiative to take the responsibility of task and learn new products/technologies\n• The candidate shall be adaptable and flexible to tasks or job scope being assigned.\nSkills\nInstance Segmentation, Quality Management, Cost Management, EPC, Cloud Native Architecture, Network Maintenance, Service Delivery Applications, Storage, Cloud Infrastructure, Voice Services, Network Troubleshooting, implementing data protection, Efficiency, Service Delivery Management, IMS, Project Delivery","description_format":"text","description_chars":2834,"description_truncated":false,"requirements":{"experience_years_min":10,"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":["Industrial Machinery","Motors, Drives & Motion Control"],"lifecycle":[{"event":"open","at":"2026-10-15T10:28:01Z"}],"visa":[],"liveness":{"score":90,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.903,"p_room":1,"age_days":2,"expected_fill_days":30,"reasons":["seen:2","velocity","win:early"],"computed_at":"2026-10-17T05:46:00Z"},"pay":{"stated_usd_annual":74664,"is_top_pay":false},"html_url":"https://alion.io/job/mts-cloud-core-network-engineer","json_url":"https://alion.io/job/mts-cloud-core-network-engineer.json","meta":{"generated_at":"2026-10-17T16:37:28Z","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":22856,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-18T00:00:00Z"}},"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":278999},"rest":"https://alion.io/mcp/rest/get_company?id=278999"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fmts-cloud-core-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%2Fmts-cloud-core-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%2Fmts-cloud-core-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/mts-cloud-core-network-engineer\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fmts-cloud-core-network-engineer"}]}