{"id":1270773,"url":"https://alion.io/job/maybank-senior-network-security-engineer-i-it-security","title":"Senior Network Security Engineer I IT Security","company":{"id":207,"name":"Maybank","domain":"maybank.com","url":"https://alion.io/company/maybank","size_band":null,"is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":null,"truth_index":null},"role":"Security","role_family":"Security","seniority":"senior","employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Kuala Lumpur, Malaysia"],"countries":["MY"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":18500,"max_usd":44000,"period":"year","method":"global_role_cell_scaled_by_country","sample_n":1891},"experience_years_min":6,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"BGP","optional":false},{"name":"Incident Management","optional":false}],"status":"live","first_seen_at":"2026-09-26T00:00:18Z","employer_posted_date":null,"last_verified_at":"2026-09-26T00:00:18Z","board_verified":false,"closed_at":null,"days_open":18,"trust":{"level":"not_scored","repost_count":null,"flags":[],"days_open":18},"description":"Job Purposes\nThe Senior Network Security Engineer is responsible for the deployment, administration, and operational support of the enterprise's network security solutions. \nThis includes both cloud-based and on-premise systems, such as DDoS protection, Web Application Firewalls (WAF), Intrusion Prevention Systems (IPS), Network Access Control (NAC), Secure Web Gateway (SWG), and Email Advanced persistent threat (APT).\n\nJob Responsibilities\nDiagnose and resolve issues with network security tools; optimize performance and reliability.\nSupport and troubleshoot existing network infrastructure, including Anti-DDoS solutions (cloud and on-premise), WAF, NAC, IPS & SWG.\nDeployment, configuration, and optimization of network security systems, including WAF, IPS, NAC, SWG, Anti-DDoS, and Email ATP.\nParticipate in 24/7 incident management, detection, and response activities as required.\n\nJob Requirements\nBachelor's degree in Computer Science, Computer Engineering, Information Systems, Electronics, or a related field from an accredited institution.\nAt least 6 years of experience in IT Security related working experience, preferably in Financial Services Industry (FSI).\nAt least 6 years of experience in network security engineering, including network security design, analysis, or administration.\nAt least 6 years of hands-on experience in network security, including system design, policy enforcement, and operational management.\nStrong understanding of network protocols, routing, and switching - 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