What are the responsibilities and job description for the Network Infrastructure Engineer position at Radiant Digital?
Job Title: Network Infrastructure Engineer
Location: Onsite - Jackson, MS
Duration: 9 Months
Job Description:
seeking a highly skilled and experienced Network Infrastructure Engineer to support and advance the State’s 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 State’s 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
Required Skills & Qualifications
- Hands-on experience with Cisco ACI in production environments.
- Deep knowledge of ACI constructs (VRF, BD, EPG, ESG, L3Out, contracts).
- Experience integrating ACI with OpenShift VMM and Cilium/Isovalent.
- Proficiency with Cisco Catalyst platforms and SDA fabric technologies.
- Experience administering Cisco ISE including TACACS and policy-set based NAC.
- Strong understanding of ThousandEyes, Cyber Vision, and DNA Spaces or comparable tools.
- Solid command of core TCP/IP, routing, switching, QoS, and network security fundamentals.
- Ability to develop clear diagrams, documentation, and architectural artifacts.
- Strong analytical and communication skills with the ability to work in fast-paced, mission-critical environments.
Preferred skills
- Cisco certifications such as CCNP Data Center, CCNP Enterprise, CCIE, or equivalent experience.
- Hands-on experience with container networking and virtualization integrations.
- Familiarity with NIST frameworks and state-level cybersecurity requirements.
- Experience with network automation tools (Python, Ansible, REST APIs).
- Prior work in state government or large enterprise network environments.
- PCCSA – Palo Alto Networks Certified Cybersecurity Associate Foundational security, NGFW basics, threats, App-ID, and policy.
- PCNSA – Palo Alto Networks Certified Network Security Administrator Focuses on NGFW configuration, security profiles, NAT, App-ID, URL filtering, WildFire.