Senior Systems Administrator (Secret Clearance)

Akima

Guam

On-site

USD 90,000 - 130,000

Full time

14 days+

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Job summary

Five Rivers Analytics (FRA), an Akima company, seeks an experienced Systems Administrator III to maintain and enhance our mission-critical IT infrastructure for government projects. The role focuses on operating systems, security, and reliable support for system users, including military customers.

You will administer Linux/Windows environments, manage backups, and ensure TEMPEST compliance and documentation.

Qualifications

Active security clearance required.
CompTIA Security+ certification required.
3+ years Linux/Windows administration experience.
Experience interfacing with military and government customers.
English reading, writing and speaking proficiency.

Responsibilities

Administer, develop, and maintain operating systems and related software to ensure optimal performance.
Perform comprehensive systems administration on mission-related equipment.
Conduct routine Linux/Windows server antivirus scans and security audit reviews.
Manage system backups, data recovery, and recommend hardware/software upgrades.
Uphold system security with TEMPEST management reviews and documentation.
Serve as a technical support resource for system users and a help desk-level Client Systems Technician.
Troubleshoot and resolve complex software, OS, and networking issues.
Interface with military personnel and government customers to ensure requirements are met.
Serve as Property Custodian to inventory, track, and manage all IT equipment assets.
Any other duties and responsibilities as assigned.