System Administrator III (Active Secret Clearance Required)

Akima, LLC•Dededo Municipality, GU

1d•Onsite

About The Position

We are looking for an experienced Systems Administrator III to maintain and enhance our mission-critical IT infrastructure. The ideal candidate will be a proactive problem-solver responsible for the administration, implementation, and maintenance of operating systems, hardware, and related software. You will play a key role in ensuring system compatibility, security, and operational readiness, providing essential support to both system users and government customers.

Requirements

Must possess an active Secret clearance or higher.
Must hold an active CompTIA Security Plus certification.
3 or more years Linux/Windows administration.
Experience interfacing w/Military personnel and government customer.
Experience with outlook 365, Cisco Systems, and helpdesk related task.
Experience with cloud related services.
Must have the ability read, write, and speak English.

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, security audit log reviews, and Preventive Maintenance Inspections (PMI).
Manage system backups, data recovery, and recommend hardware/software upgrades based on performance and capacity forecasts.
Uphold system security by conducting TEMPEST management reviews and ensuring all security measures are correctly documented and implemented.
Serve as a technical support resource for system users and act as a help desk-level Client Systems Technician.
Troubleshoot and resolve complex software, operating system, and networking issues.
Interface directly with military personnel and government customers to ensure requirements are met.
Serve as Property Custodian to inventory, track, and manage all IT equipment assets. Responsible for the formal processes of receiving, tracking, and the proper disposition of lifecycle assets.
Any other duties and responsiblities as assigned.