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Network Administrator

Sparibis

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Location:
United States, Alexandria

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Category:
IT - Administration

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Contract Type:
Not provided

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Salary:

Not provided

Job Description:

Location: Hybrid-Remote. The role will require travel, as needed to project locations located in Alexandria & Sterling, VA; Phoenix & Tempe, AZ, and Austin, TX. Minimal travel is anticipated and otherwise role is able to be performed remotely.

Job Responsibility:

  • Installing, configuring, and maintaining Cisco network devices, including routers, switches, and firewalls
  • Networking cabling installation and management, including copper and fiber
  • Monitoring and optimizing the performance of the network, ensuring efficient resource allocation and minimal downtime
  • Diagnosing and resolving network issues, including connectivity, performance, and security problems
  • Ensuring the security of the network by applying patches, updates, and security configurations to Cisco devices and Cloud network configurations
  • Maintaining detailed documentation of network configurations, procedures, and policies
  • Working closely with other IT teams to support network needs and integrate network solutions with other systems
  • Responding to network alerts and resolving network infrastructure problems
  • Providing configuration management components to include configuration documentation and network diagrams
  • Providing technical support on existing and emerging technologies, planning and execution of technology projects, execution of technology related tasks and initiatives
  • Researching and reporting on new technologies and how they provide value to the organization
  • Performing hardware installation and support configuration of IT network systems in on-prem environments

Requirements:

  • Must be able to obtain and maintain a Public Trust security clearance
  • 7+ years of professional experience in network administration
  • Bachelor’s degree in information technology or related field or equivalent professional experience
  • Experience overseeing the deployment, configuration, and support of Cisco network infrastructure including devices
  • Experience installing, configuring, and maintaining Cisco network devices, including routers, switches, and firewalls
  • Experience with network cabling installation and management, including copper and fiber
  • Experience monitoring and optimizing the performance of the network
  • Excellent written and verbal communication skills
  • Must be detail oriented
  • Customer service oriented

Nice to have:

Cisco Certified Network Professional (CCNP) certification preferred

Additional Information:

Job Posted:
December 12, 2025

Work Type:
Hybrid work
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