Sr. Network Administrator

Foxhole Technology; Pensacola (FL); On-site; USD 90,000 - 130,000; Full time

Job summary

Foxhole Technology, Inc. seeks a Senior Network Administrator to join a high-performing team supporting design, maintenance, and security of enterprise networks. You will work on Juniper and Cisco gear, manage routing protocols, and ensure compliance with DoD RMF and STIG standards.

Responsibilities include configuring VMware-based networking, deploying Palo Alto firewalls, and maintaining documentation. Requires 8+ years’ experience and active Secret with TS eligibility.

Qualifications

• Active Secret clearance with eligibility for TS.
• Minimum of 8+ years of experience as a Network Administrator.
• Hands-on experience with Juniper and Cisco networking equipment and routing protocols.

Responsibilities

• Configure, manage, and troubleshoot enterprise network infrastructure using Juniper and Cisco hardware.
• Design and maintain complex network routing and switching environments (BGP/OSPF, VLANs).
• Implement and support VMware-based virtual networking environments.
• Deploy, configure, and maintain Palo Alto firewalls per DoD cybersecurity requirements.
• Ensure high availability, performance, and security across enclaves.
• Apply ITIL practices to manage IT services and assets.
• Document requirements, data sources, and system specs; maintain diagrams.

Skills

Juniper gear

Cisco gear

BGP

OSPF

VLAN design

VMware networking

Firewall management

ITIL basics

DoD RMF knowledge

NIST 800-53 knowledge

Tools

VMware networking components

Palo Alto firewalls

Job description

Clearance: Secret with Top Secret eligibility

Hours: M-F 7:00AM-3:30PM

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.

Foxhole Technology is seeking an experienced Senior Network Administrator to join our growing team . This position will be part of a high-performing team supporting the design, maintenance, and security of enterprise network systems.

• 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 2/3 configurations.
• Implement and support VMware-based virtual networking environments and integrated services.
• Deploy, configure, and maintain Palo Alto firewalls in compliance with DoD cybersecurity requirements.
• Ensure high availability, performance, and security of network systems across multiple enclaves.
• Apply best practices from the ITIL framework to manage IT services and assets (ITSM/ITAM).
• 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 DoD, RMF, and STIG standards.
• Support Tier II/III troubleshooting efforts, network diagnostics, and incident response tasks.
• Maintain detailed configuration documentation and network diagrams.
• Minimum Security Clearance: Active Secret clearance with Eligibility for TS
• Minimum of 8+ years of experience as a Network Administrator
• Hands-on experience with: Juniper and Cisco networking equipment, Routing protocols: BGP and OSPF, Switching, VLAN design, and configuration, VMware networking components, firewall administration and rule management
• Solid understanding of network segmentation, security zones, and access control
• Familiarity with DoD network compliance standards, including RMF, STIGs, and NIST 800-53
• Must have a current DoD 8140 (8570) IAT Level II approved certification (i.e. CompTIA Security+ CE)
• Strong leadership and team collaboration skills
• Excellent communication and coordination abilities with Government and cross-functional teams

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

Foxhole Technology is an Equal Opportunity Employer and makes hiring decisions without regard to race, color, religion, sex (including pregnancy, childbirth and sexual orientation), national origin, age, disability, genetic information, military/veteran status, or any other protected class.

As set forth in Foxhole Technology’s Equal Employment Opportunity policy,we do not discriminate on the basis of any protected group status under any applicable law.

If you believe you belong to any of the categories of protected veterans listed below, please indicate by making the appropriate selection.As a government contractor subject to the Vietnam Era Veterans Readjustment Assistance Act (VEVRAA), we request this information in order to measurethe effectiveness of the outreach and positive recruitment efforts we undertake pursuant to VEVRAA. Classification of protected categoriesis as follows:

A "disabled veteran" is one of the following: a veteran of the U.S. military, ground, naval or air service who is entitled to compensation (or who but for the receipt of military retired pay would be entitled to compensation) under laws administered by the Secretary of Veterans Affairs; or a person who was discharged or released from active duty because of a service-connected disability.

A "recently separated veteran" means any veteran during the three-year period beginning on the date of such veteran's discharge or release from active duty in the U.S. military, ground, naval, or air service.

An "active duty wartime or campaign badge veteran" means a veteran who served on active duty in the U.S. military, ground, naval or air service during a war, or in a campaign or expedition for which a campaign badge has been authorized under the laws administered by the Department of Defense.

An "Armed forces service medal veteran" means a veteran who, while serving on active duty in the U.S. military, ground, naval, or air service, participated in a United States military operation for which an Armed Forces service medal was awarded pursuant to Executive Order 12985.