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Network Infrastructure Engineer

Job Description - Network Infrastructure Engineer




Seeking a Network Infrastructure Engineer to support and advance the State's enterprise networking environment. Additionally;




  • Design, deploy, and operate new LDC (Liquor Distribution Center) fabrics, networks, idnetify-driven access systems, and observability platforms.


  • Work closely with infrastructure team to ensure the State's network services remain reliable, scalable, secure, and aligned with enterprise goals.


  • 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.


  • 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. 


  • 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.


  • Deploy and manage ThousandEyes for end-to-end visibility, routing path analysis, and performance monitoring.


  • Implement and support Cisco Cyber Vision for OT/IoT asset visibility, device classification, and behavior analysis.


  • Manage DNA Spaces for location analytics, telemetry ingestion, device behavior, and wireless intelligence.


  • Provide meaningful insights to leadership using data from these observability platforms.


  • Troubleshoot complex L2/L3 network issues across multiple environments including VLANs, OSPF, BGP, STP, and multicast.


  • Designing, and implementing Palo Alto Networks security solutions across enterprise environments.


  • Create and maintain documentation including architecture diagrams, standards, runbooks, and asset inventories.


  • Assist in modernization planning, platform upgrades, procurement processes, and statewide technology initiatives.











Requirements






























































































































Skills

Required/Preferred

Years

Candidate Experience

Working with Cisco Networking

Required

15




Hands-on experience with Cisco ACI in production environments.

Required

15




Deep knowledge of ACI constructs (VRF, BD, EPG, ESG, L3Out, contracts).

Required

15




Experience integrating ACI with OpenShift VMM and Cilium/Isovalent.

Required

15




Proficiency with Cisco Catalyst platforms and SDA fabric technologies.

Required

15




Experience administering Cisco ISE including TACACS+ and policy-set based NAC.

Required

15




Strong understanding of ThousandEyes, Cyber Vision, and DNA Spaces or comparable tools.

Required

15




Solid command of core TCP/IP, routing, switching, QoS, and network security fundamentals.

Required

15




Ability to develop clear diagrams, documentation, and architectural artifacts.

Required

15




Strong analytical and communication skills with the ability to work in fast-paced, mission-critical environments.

Required

15




Cisco certifications such as CCNP Data Center, CCNP Enterprise, CCIE, or equivalent experience.

Preferred







Hands-on experience with container networking and virtualization integrations.

Preferred







Familiarity with NIST frameworks and state-level cybersecurity requirements.

Preferred







Experience with network automation tools (Python, Ansible, REST APIs).

Preferred







Prior work in state government or large enterprise network environments.

Preferred







PCCSA – Palo Alto Networks Certified Cybersecurity Associate Foundational security, NGFW basics, threats, App-ID, and policy.

Preferred







PCNSA – Palo Alto Networks Certified Network Security Administrator

Preferred







Focuses on NGFW configuration, security profiles, NAT, App-ID, U

Preferred

















Benefits



Benefit Package includes: 




Paid Sick Time




Insurance for Medical, Dental, Vision and Life Available




401(k) including Employer Match 




HSA, Short-term & Long-term Disability Available 




We are an EEO/Veterans/Disabled employer










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