Network Infrastructure Engineer

CrackaJack Digital Solutions

Jackson, Mississippi

JOB DETAILS
SKILLS
Access Authorization, Authentication, CCNP - Cisco Certified Network Professional, Cisco Network Systems, Cisco Nexus Switches, DNA, Documentation Plan, Firewall Administration, High Availability, Identify Issues, Network Administration/Management, Network Operations Center, Policy Development, TACACS+ (Terminal Access Controller Access Control System Plus), Wireless Communications
LOCATION
Jackson, Mississippi
POSTED
11 days ago
Position Title: Network Infrastructure Engineer - ONSITE
Location: Jackson, MS


Major Responsibilities
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).
ThousandEyes 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.
Required Knowledge/Skills
Cisco ACI, Nexus platforms, multi-tenant segmentation.
SDA campus architectures.
Cisco ISE policy sets and NAC.
Palo Alto firewall administration and security profiles.
Strong L2/L3 routing and switching skills.
Ability to support high-availability, enterprise-scale infrastructure.
Recommended Certifications
CCNA
CCNP Data Center
CCNP Enterprise
Cisco Specialist – ACI, SDA, or ISE
PCNSA (Palo Alto)
PCNSE (Palo Alto)
ThousandEyes, Cyber Vision, or related platform training

About the Company

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CrackaJack Digital Solutions