Systems Administrator - Network Security jobs in United States
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AV · 1 day ago

Systems Administrator - Network Security

AeroVironment (AV) is a global leader in unmanned aircraft systems and tactical missile systems. They are seeking a highly skilled System Administrator to engineer and manage complex networks, configure firewalls, and implement cybersecurity strategies to support mission-critical systems.

AerospaceAir TransportationDronesElectric VehicleElectronicsEnergyGovernmentManufacturing
badNo H1BnoteSecurity Clearance RequirednoteU.S. Citizen Onlynote

Responsibilities

Design, configure, and maintain complex network infrastructures, including LAN, WAN, and cloud-based networks
Configure and manage firewalls (e.g., Palo Alto, Cisco) and enforce network security policies
Perform cybersecurity mitigation tasks, including patch management, vulnerability scanning, log analysis, and incident response
Install, configure, and maintain hardware (servers, routers, switches, firewalls, etc.)
Perform OS and application software updates, system tuning, and performance optimization
Monitor system and network performance and troubleshoot issues to ensure high availability and reliability
Document system configurations, procedures, and changes in accordance with IT policies
Collaborate with security, engineering, and operations teams to implement IT infrastructure projects
Ensure compliance with internal security policies and industry best practices
Work with a team to design and assembly systems
Understand current hardware offerings from major vendors
Configure and Install new hardware systems

Qualification

Network designConfigurationFirewall administrationCybersecurity principlesWindows server experienceLinux server experienceVirtualization platformsMonitoring toolsScripting skillsTechnical foundationDocumentation skillsTeam collaborationOut-of-the-box thinking

Required

Bachelor's degree in Information Technology, Computer Science, or related field; equivalent work experience may be considered
3+ years of experience in system/network administration, depending on educational background
Strong experience with network design and configuration (TCP/IP, VLANs, VPNs, DNS, DHCP)
Proficiency with firewall administration and network access controls
Knowledge of cybersecurity principles, common threats, and mitigation strategies
Experience with Windows and/or Linux server environments
Familiarity with virtualization platforms (e.g., VMware, Hyper-V)
Experience with monitoring and logging tools
Scripting skills (e.g., PowerShell, Bash) are a plus
Must be a U.S. citizen eligible to obtain and maintain a Security Clearance
This position requires access to information that is subject to compliance with the International Traffic Arms Regulations (“ITAR”) and/or the Export Administration Regulations (“EAR”)

Preferred

CompTIA Security+, Network+, CySA+
Cisco CCNA/CCNP
Microsoft Certified: Azure Administrator Associate or similar
Certified Information Systems Security Professional (CISSP)

Benefits

Medical
Dental vision
401K with company matching
A 9/80 work schedule
A paid holiday shutdown

Company

At AV, we build shoulder-to-shoulder with our customers, delivering systems shaped by real-world missions, not theoretical requirements.

Funding

Current Stage
Public Company
Total Funding
$1.68B
2025-07-01Post Ipo Equity· $875M
2025-07-01Post Ipo Debt· $650M
2023-09-19Post Ipo Equity· $109.01M

Leadership Team

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Wahid Nawabi
Chairman, President & CEO
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Johnathan Jones
Senior Vice President
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Company data provided by crunchbase