Senior Network Administrator
Job Description
We cannot work with 3rd party vendors
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W2 candidates only
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C2 Clearance required
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Onsite Tuesday, Wednesday, and Thursday
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Required Experience
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• Minimum 5 years of experience in network operations, network administration, or infrastructure support environments
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• Experience supporting enterprise network technologies in a 24x7 operational environment
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• Experience troubleshooting and resolving complex network incidents
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• Experience performing network monitoring, operational maintenance, and infrastructure support activities
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Preferred Experience
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• 8+ years of experience working in enterprise infrastructure and network environments
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• Experience with highly available, large-scale network environments
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• Experience leading operational initiatives, major incident response, and infrastructure improvements
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• Experience creating and maintaining operational documentation and procedures
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Required Technologies:
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Palo Alto Firewalls, F5 Load Balancers, Cisco ACI, SolarWinds, Cisco Catalyst Center, Nexus Insights
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Nice To Have:
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Ansible, GitHub, ThousandEyes
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Responsibilities include:
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• Performing daily operational health checks and environment validation
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• Monitoring network performance, availability, and capacity
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• Responding to and resolving network incidents and outages
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• Performing advanced troubleshooting and root cause analysis
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• Managing break-fix activities and service requests
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• Executing operational changes in accordance with established change management processes
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• Supporting compliance remediation efforts
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• Managing network backup and recovery processes
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• Developing and maintaining operational documentation and procedures
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• Collaborating with engineering, security, infrastructure, and application support teams to ensure service availability and operational excellence
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Desired Soft Skills
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• Strong attention to detail
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• Excellent written and verbal communication skills
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• Ability to prioritize and manage multiple activities simultaneously
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• Strong analytical and troubleshooting capabilities
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• Ability to remain effective during critical incidents and outage situations
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• Team-oriented mindset with a strong customer service focus
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