Senior Network Operations Admin — Hybrid, 6‑Month Contract

CEI; Columbia (SC); Híbrido; USD 49.000 - 70.000; A tiempo parcial

Descripción de la vacante

CEI is seeking a Senior Network Administrator in Columbia, SC for a 6‑month W2 contract with potential extension or conversion to full time with the client or CEI. This role sits in an enterprise NOC, focusing on proactive monitoring, incident response and operational maintenance in a 24x7 environment.

You will administer network devices across vendors, troubleshoot complex incidents, and create runbooks and documentation.

Formación

• 5+ years of network operations, network administration, or infrastructure support experience in enterprise environments.
• Experience supporting enterprise network technologies in a 24x7 operational setting.
• Hands-on troubleshooting of complex network incidents, including break-fix and service request fulfillment.

Responsabilidades

• Perform daily operational health checks and validate network environment readiness.
• Monitor network performance, availability, and capacity; identify and remediate issues.
• Respond to and resolve network incidents/outages, including advanced troubleshooting and root cause analysis.
• Execute operational changes aligned with established change management processes.
• Administer, upgrade, and configure network devices and platforms across multiple vendors.
• Maintain access controls and support security, backup, and recovery processes for network services.
• Create and maintain operational documentation, procedures, and runbooks.

Conocimientos

Network operations experience

24x7 support experience

Troubleshooting complex networks

NOC operations

Security and backup procedures

Educación

Bachelor's degree in Computer Science or related field

Herramientas

Palo Alto Firewalls

Cisco ACI

SolarWinds

Cisco Catalyst Center

Nexus Insights

Descripción del empleo

CEI is seeking a Senior Network Administrator in Columbia, SC for a 6‑month W2 contract with potential extension or conversion to full time with the client or CEI. This role sits in an enterprise NOC, focusing on proactive monitoring, incident response and operational maintenance in a 24x7 environment.

You will administer network devices across vendors, troubleshoot complex incidents, and create runbooks and documentation.