Senior Network Administrator

Revolution Technologies; Columbia (SC); On-site; USD 90,000 - 130,000; Full time

Benefits offered by this job

Short-Term Disability

Health Savings Account (HSA)

Tuition Reimbursement

401(k)

Life Insurance

Supplemental Insurance Options

Paid Time Off

Job summary

Revolution Technologies seeks a Senior Network Administrator for its Network Operations Center (NOC) supporting an enterprise healthcare client in Columbia, SC. The role focuses on hands-on network administration, 24x7 incident response, and proactive monitoring using SolarWinds, Nexus Insights, and Cisco Catalyst Center.

Responsibilities include health checks, performance monitoring, root-cause analysis, change management, and documentation.

Qualifications

• Bachelor's degree in Computer Science, Information Technology, or related field is required.
• Minimum of 5 years of experience in network operations, network administration, or infrastructure support.
• Senior-level ownership of complex enterprise network environments.
• Hands-on experience with Cisco Catalyst Center (formerly Cisco DNA Center) and related tech.
• Must meet C2 eligibility requirements and successfully complete a credit check.

Responsibilities

• Perform daily network health checks, monitoring, and environment validation for availability and performance.
• Monitor network performance, capacity, and availability using enterprise tools.
• Troubleshoot and resolve complex network incidents across enterprise infrastructure.
• Support and administer Palo Alto Firewalls, Cisco ACI, and related technologies.
• Utilize SolarWinds, Cisco Catalyst Center, and Nexus Insights for proactive monitoring and support.
• Conduct root-cause analysis and implement corrective actions.
• Manage break-fix activities, service requests, and maintenance.
• Execute change management-approved network configuration changes.
• Support compliance remediation and security standards adherence.
• Manage backup, recovery, and restoration processes for business continuity.
• Develop, update, and maintain network documentation and SOPs.
• Collaborate with cross-functional teams to resolve issues and maintain service availability.
• Participate in major incident response and continuous improvement.

Skills

Palo Alto Firewalls

Cisco ACI

Advanced Troubleshooting

Education

Bachelor's degree in Computer Science/IT

Tools

SolarWinds

Cisco Catalyst Center

Nexus Insights

Palo Alto Firewalls

Cisco ACI

Job description

Revolution Technologies is hiring a Senior Network Administrator – Network Operations Center (NOC) for our enterprise healthcare client in Columbia, SC.

Key Skills and Experience Required:

• Network Administration: Hands-on experience with Palo Alto Firewalls and Cisco ACI.
• Network Monitoring: Proficiency with SolarWinds, Cisco Catalyst Center, and Nexus Insights.
• Advanced Troubleshooting: Experience resolving complex network incidents and supporting 24x7 enterprise environments.

Key Responsibilities

• Perform daily network health checks, operational monitoring, and environment validation to ensure infrastructure availability and performance.
• Monitor network performance, capacity, and availability using enterprise monitoring and management tools.
• Troubleshoot and resolve complex network incidents, outages, and performance issues across enterprise infrastructure.
• Support and administer Palo Alto Firewalls, Cisco ACI, and related network technologies.
• Utilize SolarWinds, Cisco Catalyst Center, and Nexus Insights for proactive monitoring, troubleshooting, and operational support.
• Perform advanced root cause analysis to identify recurring issues and implement corrective actions.
• Manage network break-fix activities, service requests, and operational maintenance.
• Execute network configuration changes and infrastructure updates in accordance with established change management procedures.
• Support compliance remediation activities and ensure adherence to operational and security standards.
• Manage network backup, recovery, and restoration processes to support business continuity.
• Develop, update, and maintain network documentation, operational procedures, and troubleshooting guides.
• Collaborate with network engineering, cybersecurity, infrastructure, and application support teams to resolve issues and maintain service availability.
• Participate in major incident response activities and contribute to continuous operational improvements.

Required Qualifications

• Bachelor's degree in Computer Science, Information Technology, or a related field.
• Minimum of 5 years of experience in network operations, network administration, or infrastructure support.
• Must have senior-level network administration experience, with demonstrated ownership of complex enterprise network environments.
• Hands-on experience with the following required technologies:
• Cisco Catalyst Center (formerly Cisco DNA Center)
• Must meet C2 eligibility requirements and successfully complete a required credit check.

About the Team

The Network Operations Center (NOC) is responsible for the daily operation and support of a highly available enterprise network environment supporting critical business services.

The team ensures the security, reliability, and performance of essential network infrastructure through proactive monitoring, incident response, operational maintenance, and continuous improvement.

Working closely with engineering, security, infrastructure, and application support teams, the NOC plays a vital role in maintaining business continuity, minimizing service disruptions, and ensuring operational excellence.

Why Revolution Technologies?

About the Company

Revolution Technologies has been making a difference nationwide since 1993. We provide technology consulting, staffing, direct-hire, contract-to-hire, and workforce solutions to organizations across a wide range of industries.

We are committed to connecting talented professionals with meaningful career opportunities while delivering exceptional service to our clients and consultants.

Let's Talk About Benefits

Revolution Technologies offers a comprehensive benefits package to eligible employees, including:

• Short-Term Disability
• Health Savings Account (HSA)
• Tuition Reimbursement401(k)
• Life Insurance
• Supplemental Insurance Options
• Paid Time Off

Equal Opportunity Employer

Revolution Technologies is an Equal Opportunity Employer. We are committed to providing equal employment opportunities to all qualified applicants and employees without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability, veteran status, or any other legally protected characteristic.