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Network Security Engineer

HaystackDenver, COL5 SeniorSeptember 18th, 2026
This is an opportunity to work with a leading provider of outsourced services and workforce solutions across North America, helping clients achieve efficiency and economy without compromising quality. They are known for delivering critical talent and expertise to various industries.The Role Implement, maintain, monitor, and support network infrastructure for reliability, security, and performance Collaborate with senior engineers, security teams, vendors, and stakeholders on network operations and infrastructure projects Install, configure, maintain, and troubleshoot enterprise network hardware and software (LAN, WAN, wireless, SD-WAN, VPN, cloud) Monitor network performance, availability, and capacity; troubleshoot and resolve incidents or service disruptions Support network security measures, perform root cause analysis, and escalate complex issues Manage work orders and ensure SLA adherence in incident managementWhat You'll Need Bachelor's degree in Information Technology, Computer Science, Network Engineering, or related field; equivalent experience accepted 3–5 years of experience in network engineering or administration Experience with Fortinet, Meraki, Cisco, or similar enterprise networking technologies Support experience with Azure and AWS cloud networking environments Advanced TCP/IP knowledge including routing, BGP, EIGRP, OSPF, subnetting, DNS, DHCP, and network sniffing Strong communication, teamwork, organization, and analytical skillsWhat's On Offer Long-term contract opportunity Fully remote work model Opportunity to work on critical network infrastructure and securityApply via Haystack today!