Network Infrastructure Engineer

Network Infrastructure Engineer All IT Solutions United States · Clinton, MS, USA Workplace Type — On-site Employment Type — Contract We are currently seeking a qualified Network Infrastructure Engineer to support this engagement. Please review the complete requirements, work location, employment type, and screening questions before applying. Candidates whose experience closely matches the position will be contacted directly by the AIS recruiting team. Job Summary All IT Solutions is seeking a Network Infrastructure Engineer to join a client engagement. Responsibilities Client is seeking a highly skilled and experienced Network Infrastructure Engineer to support and advance enterprise networking environment. This position plays a critical role in designing, deploying, and operating new LDC (Liquor Distribution Center) fabrics, networks, identity-driven access systems, and observability platforms. The engineer will work closely with infrastructure team to ensure the network services remain reliable, scalable, secure, and aligned with enterprise modernization goals. This is a hands-on engineering position that requires strong technical expertise, effective communication, and the ability to support mission-critical systems across data centers and statewide operations This position is responsible for the design, implementation, security, and ongoing support of Client enterprise data center and campus network infrastructure. The engineer will work with Cisco ACI, Software-Defined Access (SDA), Cisco Identity Services Engine (ISE), Cisco Catalyst platforms, and observability tools including Thousand Eyes, Cyber Vision, and DNA Spaces. The role also includes the administration of Palo Alto firewalls supporting statewide systems Cisco ACI fabric design and administration (VRF, BD, EPG/ESG, L3Out) ACI integrations with OpenShift VMM and Cilium/Isovalent Catalyst and SDA wired/wireless fabric deployment and support Identity-driven access configuration using Cisco ISE (TACACS+, authentication/authorization, device profiling) Thousand Eyes monitoring, Cyber Vision integration, and DNA Spaces analytics Palo Alto next-generation firewall configuration, policy development, and troubleshooting Network documentation, lifecycle planning, and support of mission-critical services Cisco ACI & Data Center Networking Design, implement, and maintain Cisco Nexus platforms running ACI mode, including VRFs, Bridge Domains, EPGs/ESGs, L3Out, contracts, and fabric policies Integrate ACI with virtualization and container platforms including Red Hat OpenShift VMM and Isovalent/Cilium Configure and optimize RoCEv2 within the ACI fabric for high-performance, low-latency workloads Conduct advanced troubleshooting of ACI fabric health, faults, endpoint learning, contracts, and multi-tenant segmentation Develop and maintain fabric documentation, standards, and operational procedures Cisco Catalyst & Software-Defined Access Deploy and support Cisco Catalyst platforms within campus environments Design and maintain Software-Defined Access (SDA) architectures, including SDA Wired Fabric and Fabric-Enabled Wireless Manage fabric underlay and overlay, policy mapping, authentication integrations, and assurance operations Collaborate with wireless engineers to optimize coverage, performance, and policy enforcement across SDA Identity-Driven Networking & Security Technologies Configure and administer Cisco Identity Services Engine (ISE) for TACACS+ device administration, authentication and authorization policy sets, and endpoint profiling Integrate Cyber Vision intelligence into profiling, segmentation, and access control workflows Support Zero Trust efforts through identity-centric segmentation and policy integration across ACI and SDA fabrics Visibility, Analytics & Observability Deploy and manage Thousand Eyes for end-to-end visibility, routing path analysis, and performance monitoring Implement and support Cisco Cyber Vision for OT/IoT asset visibi…

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