Network Administrator

Responsibilities

• Perform daily administration and maintenance of LAN/WAN infrastructure, including Juniper and Cisco routers, switches, and firewalls
• Monitor network performance, identify bottlenecks, and resolve connectivity issues promptly
• Support implementation of network security configurations and policies in alignment with DoD cybersecurity frameworks
• Conduct regular vulnerability scans and support remediation efforts using tools such as ACAS
• Apply Security Technical Implementation Guides (STIGs) and contribute to Information Assurance Vulnerability Management (IAVM) compliance
• Maintain up-to-date network diagrams, configuration baselines, and asset inventories
• Aid in incident response activities by collecting and analyzing network data
• Collaborate with senior network engineers, cybersecurity personnel, and systems teams on RMF-aligned initiatives
• Participate in formal change management processes for planned network updates and implementations

Minimum Requirements

• Active Secret clearance with the ability to obtain a Top-Secret clearance
• DoD 8470/8570 IAT Level II certification (e.g., CompTIA Security+ CE)
• 3+ years of experience in network administration in a DoD or large-scale IT environment
• Solid understanding of networking fundamentals, including TCP/IP, subnetting of Juniper and Cisco routing, and switching
• Hands-on experience with: Juniper and Cisco networking equipment, Routing protocols: BGP and OSPF, Switching, VLAN configuration, VMware networking components, firewall administration and rule management
• Familiarity with RMF processes, STIGs, and system hardening practices
• Proficiency with common troubleshooting tools (ping, traceroute, Wireshark, etc.)
• Strong attention to detail, documentation habits, and communication skills
• Ability to work both independently and as part of a mission-oriented technical team

Requirements of position

• Think analytically
• Effective verbal and written communication skills
• Make decisions
• Observe/remember details
• Interpret data
• Concentrate on tasks
• Adjust to change
• Handle stress/emotions

Benefits

Equal Opportunity Employer

Regular attendance, maintain work schedule, attend meetings, meet deadlines, keyboard/type, handle confidential information, use math/calculations, stay organized, operate office equipment, may direct others.

May be exposed to dust/dirt, humidity, and noise

Pay

N/A

Schedule

N/A