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Senior Network Administrator

Davis Laine, LLC

Posted today

Job Requirements

Portsmouth, VA
Top Secret Polygraph not specified
Mid Level Career (5+ yrs experience)
Salary not specified
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Job Description

Responsibilities
Configure, monitor, and troubleshoot routers, switches, firewalls, and VPNs.
Manage network performance, capacity planning, and QoS policies.
Implement and maintain network security measures (ACLs, IDS/IPS, STIG compliance).
Perform firmware upgrades, patching, and vulnerability remediation.
Support disaster recovery and business continuity planning.
Document network architecture, configurations, and change management processes.
Education and Experience
Bachelor’s degree in IT, Computer Science, or related field.
7 years of experience in enterprise networking.
Required Skills
Strong knowledge of TCP/IP, VLANs, routing protocols (OSPF, BGP), and network monitoring tools.
group id: 91122801

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Job Category
IT - Networking
Clearance Level
Top Secret