Senior Network Administrator
No salary listed
Senior, Expert
Pensacola, FL, USA
In Person
IT OperationsNetwork Engineering & Administration
No H1B Sponsorship
US Top Secret Clearance Required
About the job
Requirements
- Active Secret clearance with eligibility for Top Secret clearance.
- At least 8 years of experience as a Network Administrator.
- Hands-on experience with Juniper and Cisco networking equipment, BGP and OSPF routing protocols, switching, VLAN design and configuration, VMware networking components, and firewall administration and rule management.
- Solid understanding of network segmentation, security zones, and access control.
- Familiarity with Department of Defense network compliance standards, including Risk Management Framework, Security Technical Implementation Guides, and National Institute of Standards and Technology 800-53.
- Current Department of Defense 8140 (8570) Information Assurance Technical Level II approved certification, such as CompTIA Security+ CE.
- Ability to think analytically, communicate effectively verbally and in writing, make decisions, observe and remember details, interpret data, concentrate on tasks, adjust to change, handle stress, maintain regular attendance and the assigned work schedule, attend meetings, meet deadlines, type, handle confidential information, use math and calculations, stay organized, and operate office equipment.
- Ability to collaborate and coordinate with government and cross-functional teams.
Responsibilities
- Configure, manage, and troubleshoot enterprise network infrastructure using Juniper and Cisco hardware.
- Design and maintain complex network routing and switching environments, including BGP, OSPF, VLANs, and Layer 2 and Layer 3 configurations.
- Implement and support VMware-based virtual networking environments and integrated services.
- Deploy, configure, and maintain Palo Alto firewalls in compliance with Department of Defense cybersecurity requirements.
- Ensure high availability, performance, and security of network systems across multiple enclaves.
- Apply ITIL framework best practices to manage IT services and assets, including IT service management and IT asset management.
- Analyze hardware, software, and networking needs to support system development and integration efforts.
- Perform site surveys and collaborate with stakeholders to document requirements, data sources, and system specifications.
- Conduct validation testing and develop documentation to support operations and compliance.
- Collaborate with cybersecurity teams to ensure alignment with Department of Defense, Risk Management Framework, and Security Technical Implementation Guide standards.
- Support Tier II and Tier III troubleshooting efforts, network diagnostics, and incident response tasks.
- Maintain detailed configuration documentation and network diagrams.
About the company
Foxhole Technology provides cybersecurity, software development, systems engineering, and test & evaluation services for Defense and Federal Civilian markets. It offers Full-Scope Cyber Services, Cloud and System Modernization, Agile/DevSecOps application development, and Innovation as a Service, delivered through secure, agile programs that modernize systems, deploy software, and protect networks. As an SDVOSB founded in 2007, it differentiates itself with veteran ownership, scalable, mission-focused solutions, and global operations. Its goal is to help government agencies improve operations and security through practical, mission-aligned innovations.
Company Size
51-200
Company Stage
N/A
Total Funding
N/A
Headquarters
Chantilly, Virginia
Founded
2007
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Simplify's Take
What believers are saying
- Foxhole earned its fifth straight Great Place to Work certification in July 2026.
- Education Department records list Foxhole's cybersecurity BPA active through 2026.
- SEWP VI's 10-year ordering window starts November 1, 2026, extending growth runway.
What critics are saying
- SEWP VI awards start November 2026, so revenue recognition lags the headline win.
- Federal procurement concentration exposes Foxhole to recompetes, protests, and schedule slips.
- A lost NASA, DoD, or DHS vehicle cripples pipeline visibility and hiring.
What makes Foxhole Technology unique
- Employee-owned structure aligns incentives and supports retention in cleared federal work.
- NASA SEWP VI Category B opens 2026-2036 access to enterprise-wide federal IT buys.
- BunkerWave earned Platform One awardable status, strengthening Foxhole's DevSecOps product story.
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Benefits
- Health Insurance
- Dental Insurance
- Vision Insurance
- Health Savings Account/Flexible Spending Account
- Life Insurance
- Disability Insurance
- Professional Development Budget
- Company Equity