{"id":823976,"url":"https://alion.io/job/ncs-network-engineer-ccna","title":"Network Engineer [CCNA]","company":{"id":8907,"name":"NCS","domain":"ncs.co","url":"https://alion.io/company/ncs-co","size_band":"1001-5000","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"SmartRecruiters","truth_index":{"grade":"B","score":81,"open_postings":129,"ghost_share":0,"stale_share":0.775,"repost_share":0,"time_to_fill_p50_days":49,"computed_at":"2026-10-02T05:45:00Z"}},"role":"Networking","role_family":"Networking","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":null,"salary_estimate":{"min_usd":31000,"max_usd":74000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":8},"experience_years_min":3,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"TCP/IP","optional":false},{"name":"VPN","optional":false},{"name":"ITSM","optional":true}],"status":"live","first_seen_at":"2026-07-20T02:36:45Z","employer_posted_date":"2026-07-20","last_verified_at":"2026-10-02T10:39:18Z","board_verified":true,"closed_at":null,"days_open":74,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":74},"description":"We're looking for a detail-oriented and analytical Network Engineer with CCNA certification to join our growing IT infrastructure team in Singapore. In this role, you will be responsible for designing, implementing, and maintaining our organization's network infrastructure to ensure optimal performance, security, and reliability. The ideal candidate will demonstrate strong technical expertise, organizational skills, and the ability to troubleshoot complex network issues efficiently.\nDesign, deploy, and maintain LAN/WAN network infrastructure using Cisco networking equipment and technologies\nConfigure and manage routing and switching protocols to ensure seamless network connectivity and performance\nPerform comprehensive network troubleshooting and diagnostics to identify and resolve connectivity issues promptly\nMonitor network performance and analyze traffic patterns to optimize network efficiency and capacity planning\nImplement and maintain network security measures, including firewalls, access control lists, and VPN configurations\nDocument network configurations, changes, and procedures in a clear and organized manner for future reference\nCollaborate with IT teams to support network upgrades, migrations, and infrastructure improvements\nConduct regular network assessments and provide recommendations for system enhancements\nRespond to network incidents and provide technical support to resolve issues within established timeframes\nStay current with industry best practices and emerging networking technologies\n **Required Qualifications:**\nCisco Certified Network Associate (CCNA) certification\nMinimum 3 years of professional experience in network engineering or network administration\nStrong knowledge of TCP/IP protocols and network architecture\nHands-on experience with Cisco routing and switching equipment\nProficiency in LAN/WAN configuration and management\nSolid understanding of network security fundamentals and best practices\nDemonstrated ability to troubleshoot network issues systematically and efficiently\nStrong organizational and documentation skills\nExcellent analytical and problem-solving abilities\n**Preferred Qualifications:**\nCisco Certified Network Professional (CCNP) or higher-level certification\nExperience with cloud networking platforms and hybrid network environments\nProficiency with network monitoring and management tools\nKnowledge of IT service management (ITSM) frameworks\nExperience with network automation and scripting\nFamiliarity with network design tools and software\nStrong communication and technical writing skills\n We are driven by our AEIOU beliefs-Adventure, Excellence, Integrity, Ownership, and Unity-and we seek individuals who embody these values in both their professional and personal lives. We are committed to our Impact: Valuing our clients, Growing our people, and Creating our future.\nTogether, we make the extraordinary happen.\nLearn more about us at ncs.co and visit our LinkedIn career site.\nScam Alert\nWe are aware of fraudulent job offers and impersonations of NCS recruiters. Phishing emails using convincing-looking but fake addresses are also commonly used to trick you into thinking that they come from official NCS sources.\nPlease note that all official communications from NCS Group will only be sent from verified corporate email addresses. Always check that the sender’s email address ends with the genuine NCS domain, @ncs.com.sg and beware of extra letters, symbols or misspellings. When in doubt, verify the sender’s identity by contacting us at .","description_format":"text","description_chars":3557,"description_truncated":false,"requirements":{"experience_years_min":3,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":null,"security_clearance":false,"languages":[{"language":"English","level":"All levels","optional":false}]},"benefits":[],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Managed Security","IT Consulting & Digital Transformation","Systems Integrators","AI Consulting & Integration"],"lifecycle":[{"event":"open","at":"2026-09-12T13:41:30Z"}],"liveness":{"score":15,"band":"cold","label":"Long shot","p_open":1,"p_active":0.422,"p_room":0.36,"age_days":74,"expected_fill_days":49,"reasons":["conf:30","stale_co","velocity","win:tail","crowd:brand"],"computed_at":"2026-10-02T05:45:00Z"},"pay":null,"html_url":"https://alion.io/job/ncs-network-engineer-ccna","json_url":"https://alion.io/job/ncs-network-engineer-ccna.json","meta":{"generated_at":"2026-10-03T00:01:52Z","cache_seconds":300,"methodology":"https://alion.io/methodology","terms":"https://alion.io/terms","contact":"https://alion.io/contact","api":"https://alion.io/developers","usage":{"tier":"crawler","counted_by":"address","units_charged":1,"used_today":23,"day_limit":5000,"remaining_today":4977,"minute_limit":60,"resets_at":"2026-10-04T00:00:00Z"}}}