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Knight Federal Solutions

Location:
United States, Norfolk

Category:
IT - Administration

Contract Type:
Not provided

Salary:

Not provided

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Job Description:

Knight Federal Solutions is supporting The Navy Integrated Training Environment (NITE) Network Administrator is responsible for operating, maintaining, and troubleshooting network connectivity and infrastructure on the Navy Enterprise Tactical Training Network (NETTN). The candidate will support the operation and maintenance of multiple networks across different classification levels and ensure continuous network connectivity is maintained to customers and sites. This position will be in the Network Operations and Security Center (NOSC). The NOSC functions as the helpdesk for network operations support and provides troubleshooting of network connectivity including WAN circuits, equipment failures, router and switch configurations, firewall access control lists, VoIP device registrations and configuration, cryptographic device configurations and keying material. This includes coordination with Navy, DISA, and commercial circuit providers for implementation and troubleshooting; maintaining Information Assurance compliance including IOS upgrades, network device configuration changes, firewall ACL verification and changes; and supporting remote sites in restoring network failures.

Job Responsibility:

Operating, maintaining, and troubleshooting network connectivity and infrastructure on the Navy Enterprise Tactical Training Network (NETTN)
Supporting the operation and maintenance of multiple networks across different classification levels and ensure continuous network connectivity is maintained to customers and sites
Supporting the Network Operations and Security Center (NOSC) which functions as the helpdesk for network operations support
Providing troubleshooting of network connectivity including WAN circuits, equipment failures, router and switch configurations, firewall access control lists, VoIP device registrations and configuration, cryptographic device configurations and keying material
Coordination with Navy, DISA, and commercial circuit providers for implementation and troubleshooting
Maintaining Information Assurance compliance including IOS upgrades, network device configuration changes, firewall ACL verification and changes
Supporting remote sites in restoring network failures

Requirements:

Experience in installing and troubleshooting WAN and LAN network equipment and circuits
Experience in monitoring, maintaining and troubleshooting ASA firewall ACLs
Ability to troubleshoot network issues at the protocol/packet level using sniffers, protocol analyzers, NetFlow, logging, etc.
Technical network troubleshooting and critical thinking skills with the ability to troubleshoot technical issues within multiple systems
Knowledge of Cisco Internetworking including IP addressing (subnets, CIDR), switching (VTP, VLANs, 802.1q, etc..) and routing (OSPF, EIGRP, BGP, PIM, multicast, etc.) and Cisco IOS
Knowledge of IP networking fundamentals, OSI model, and frame/packet structure
Experience in a network operations center environment including help desk, customer communication, trouble ticketing, and issue resolution
Experience with Department of Defense Security Technical Implementation Guidelines
Experience with network and performance monitoring tools (SolarWinds, etc.)
Experience in network security technologies including firewalls, VRFs, and port security/802.1x
Familiarity with Cisco VoIP, including PoE switches and Call Manager
Experience with NSA Type 1 cryptographic devices and keymat particularly KG-175D and KG-75
Must be willing to work periodic shifted schedules include evening, night, and weekend
Bachelor’s degree in computer science, Information Systems, or related discipline. In some cases, educational requirements may be adjusted or waived for applicable work experience
Typically requires 4 to 7 years of related experience in network operations and support. Work experience may be adjusted for highly specialized knowledge or uniquely applicable experience
Security+ or equivalent certification required
CCNA Certification or equivalent strongly preferred
Must currently hold and be able to maintain a US Secret security clearance

Additional Information:

Job Posted:
December 09, 2025

Employment Type:

Fulltime

Work Type:

On-site work

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