Network Systems Analyst

Job Description

Description

The primary focus of these roles is to perform patching and upgrading of Cisco network equipment (routers and switches), conduct vulnerability assessments, and support the design and implementation of secure, resilient network infrastructure. This includes advanced responsibilities across Cisco ACI, network segmentation strategies, and Network Access Control (NAC) solutions. Typical Day-to-Day Tasks:

• Working with Network Team to implement NAC, Segmentation and SASE
• Networking Engineering tasks and documentation

Duties:

• Design, implement, and manage the organization’s network infrastructure-including LAN, WAN, SDN, Cisco ACI fabrics, and OT networks-ensuring high availability, performance, scalability, and reliability
• Deploy, maintain, and optimize Cisco network technologies, including routers, switches, wireless access points, and ACI components, while ensuring secure operations through proactive monitoring, troubleshooting, and lifecycle upgrades
• Enhance network security and compliance by developing, implementing, and enforcing policies related to segmentation, NAC enforcement, and industry-aligned standards and regulatory requirements
• Implement and maintain network segmentation strategies, including micro-segmentation and policy-based controls across ACI and traditional environments
• Administer NAC technologies (e.g., Cisco ISE), ensuring secure device authentication, access enforcement, and continuous posture assessments

Requirements

• 8 years of experience in network management with a focus on Cisco technologies, WAN, SDN, ACI environments, Cisco ISE, Cisco ACI, and Cisco Nexus
• 5-7 years of experience planning, designing, implementing, and supporting new and existing network systems
• Network Segmentation, SASE, NAC
• Extensive hands-on experience with Cisco routers, switches, and wireless access points
• Strong background in patching and upgrading Cisco network equipment (routers/switches)
• Proficiency in router/switch configuration and break fix troubleshooting
• Experience implementing network segmentation and NAC enforcement
• Experience with data center architectures, OT network environments, and work in the utility or similarly regulated industries

Preferred:

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