Network Administrator

• 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
• Assist in incident response activities by collecting and analyzing network data
• Work closely 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

We are seeking a mission-focused and technically capable Mid-Level Network Administrator to support a Department of Defense (DoD) cybersecurity program. In this role, you’ll assist with managing and securing network infrastructure in a classified, high-assurance environment. The ideal candidate will bring hands-on experience with network hardware, strong troubleshooting skills, and a collaborative mindset, with opportunities to grow within a dynamic and fast-paced team., * 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. 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

At Foxhole Technology, we are committed to pay transparency in accordance with applicable laws for both applicants and our employee-owners. Actual compensation will be determined based on a number factors as permitted by law.

Foxhole Technology offers a comprehensive and competitive benefits package for employees and their eligible dependents. Benefits include medical, dental, and vision coverage; paid time off; retirement plans (401(k), Roth, and ESOP); life and disability insurance; flexible spending accounts; and education and training assistance.

Illinois Pay Range

$60,000 - $82,000 USD

Foxhole Technology provides robust cybersecurity and IT support capabilities for federal civilian and defense agencies. A recognized leader in navigating technology and security challenges, Foxhole delivers mission-focused innovations to answer evolving and complex needs. Our talented employee-owners provide agile, scalable services and solutions that solve operational gaps, operate critical systems, and protect and secure the enterprise - across the organization and around the world