Systems Administrator III

AeroVironment

Systems Administrator III supporting satellite tracking and secure government systems. Responsible for operating system maintenance, network operations, and server upgrades.

Posted 5/13/2026full-timeRemote • Hawaii • 🇺🇸 United StatesMid-LevelSenior💰 $74,500 - $105,525 per yearWebsite

Tech Stack

Tools & technologies

AWSAzureCloudDNSFirewallsLinuxPythonTCP/IPUnixVMware

About the role

Key responsibilities & impact

Establish and maintain smooth operation of computer NIPR, SIPR, and Mission systems (including operating systems, software, and hardware) in networked or stand-alone configurations.
Maintain system integrity, and perform system and server upgrades as required.
Create and document new methods supporting network and system operations and implement changes to procedures.
Consult with support teams, help desks, customers, and other technical staff to resolve problems.
Coordinate and perform operational and maintenance activities for networks and servers.
Identify recurring problems, and recommend steps to reduce the severity or frequency of issues.
Support the transition of development and/or production environments to new technologies.
Utilize system software to monitor system performance, manage system data to maintain operational efficiencies.
Evaluate system requirements to determine proper server installation methods and procedures.

Requirements

What you’ll need

Must possess an active DoD SECRET clearance, or higher.
Must have one of the following DoD 8140.03 compliant certifications CompTIA Security+, CISSP, GICSP, GSEC or SSCP or be able to obtain within 60 days of starting work.
Bachelor's degree in computer science/information technology/system administration with 5 years of experience, or equivalent experience in lieu of degree.
Must possess strong communication skills and ability to work in a team environment.
Must have proficiency in managing and troubleshooting various operating systems such as Windows, Linux, and Unix.
Must have strong understanding of network protocols, configuration, and troubleshooting (TCP/IP, DNS, DHCP, etc.).
Must have experience with server hardware, virtualization technologies (VMware, Hyper-V), and cloud platforms (AWS, Azure).
Must have knowledge of security best practices, firewalls, VPNs, and data protection.
Must have proficiency in scripting languages such as PowerShell, Python, or Bash for automating tasks.
Must have experience with backup solutions, disaster recovery planning, and execution.

Benefits

Comp & perks

AV offers an excellent benefits package including medical, dental vision, 401K with company matching, a 9/80 work schedule and a paid holiday shutdown.

ATS Keywords

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Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard Skills & Tools

operating systemsWindowsLinuxUnixnetwork protocolsTCP/IPDNSDHCPscripting languagesPowerShell

Soft Skills

communication skillsteamwork

Certifications

DoD SECRET clearanceCompTIA Security+CISSPGICSPGSECSSCP