{"schemaVersion":"jobsearcher.job.v1","id":"ee791f1f63d16e50ecbf42b4","url":"https://jobsearcher.com/jobs/ee791f1f63d16e50ecbf42b4","canonicalUrl":"https://jobsearcher.com/jobs/ee791f1f63d16e50ecbf42b4","title":"ACI Network Operations Engineer - mizuho","description":"ACI Network Operations Engineer (Infrastructure)Seeking a Network Operations Engineer to support network infrastructure, including WAN, LAN, WLAN, Cisco ACI, load balancing, firewalls, proxies, BlueCat DNS, and monitoring tools.- Implement, maintain, and support network infrastructure.- Manage daily support of LAN, WAN, WLAN, Cisco ACI, firewalls, proxies, load balancers, and DNS.- Monitor and optimize network, DNS (BlueCat), and tools like Extrahop, OpsRamp, Splunk, SolarWinds, and BackBox.- Escalate critical production issues as needed.- Participate in a 24/7/365 on-call rotation.- Bachelor's degree in a technical field or equivalent experience.- 10+ years of experience in mission-critical network environments.- Ability to work in fast-paced environments with real-time data and trading.- Vendor-neutral or vendor-specific certifications/training preferred.- Basic Windows and Linux administration knowledge.- Scripting and automation experience.- Operating Systems: Linux, Windows- Hardware: Cisco ACI, routers/switches, Fortinet firewalls, F5 LTM/GTM, web proxies, Extrahop monitoring probes, BlueCat DNS- Applications: Cisco Client, BlueCat DDI, SSL/PKI","company":"ShiftCode Analytics","rawCompany":"shiftcode analytics","city":"New York","state":"NY","isRemote":false,"isActive":false,"createdAt":"2026-06-22T23:56:35.389Z","occupations":[{"code":"15-1244.00","title":"Network and Computer Systems Administrators","slug":"network-and-computer-systems-administrators"},{"code":"15-1231.00","title":"Computer Network Support Specialists","slug":"computer-network-support-specialists"},{"code":"15-1241.00","title":"Computer Network Architects","slug":"computer-network-architects"}],"industries":[{"code":"541512","title":"Computer Systems Design Services","slug":"computer-systems-design-services"},{"code":"541513","title":"Computer Facilities Management Services","slug":"computer-facilities-management-services"},{"code":"541519","title":"Other Computer Related Services","slug":"other-computer-related-services"}],"jobPosting":{"@context":"https://schema.org","@type":"JobPosting","title":"ACI Network Operations Engineer - mizuho","description":"ACI Network Operations Engineer (Infrastructure)Seeking a Network Operations Engineer to support network infrastructure, including WAN, LAN, WLAN, Cisco ACI, load balancing, firewalls, proxies, BlueCat DNS, and monitoring tools.- Implement, maintain, and support network infrastructure.- Manage daily support of LAN, WAN, WLAN, Cisco ACI, firewalls, proxies, load balancers, and DNS.- Monitor and optimize network, DNS (BlueCat), and tools like Extrahop, OpsRamp, Splunk, SolarWinds, and BackBox.- Escalate critical production issues as needed.- Participate in a 24/7/365 on-call rotation.- Bachelor's degree in a technical field or equivalent experience.- 10+ years of experience in mission-critical network environments.- Ability to work in fast-paced environments with real-time data and trading.- Vendor-neutral or vendor-specific certifications/training preferred.- Basic Windows and Linux administration knowledge.- Scripting and automation experience.- Operating Systems: Linux, Windows- Hardware: Cisco ACI, routers/switches, Fortinet firewalls, F5 LTM/GTM, web proxies, Extrahop monitoring probes, BlueCat DNS- Applications: Cisco Client, BlueCat DDI, SSL/PKI","datePosted":"2026-06-22T23:56:35.389Z","dateModified":"2026-06-22T23:56:35.389Z","hiringOrganization":{"@type":"Organization","name":"ShiftCode Analytics","sameAs":"https://jobsearcher.com"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"New York","addressRegion":"NY","addressCountry":"US"}},"identifier":{"@type":"PropertyValue","name":"JobSearcher","value":"ee791f1f63d16e50ecbf42b4"},"url":"https://jobsearcher.com/jobs/ee791f1f63d16e50ecbf42b4"}}