System Administrator

ActioNet • Daegu, Daegu, South Korea • Posted May 24, 2026

Location Daegu, Daegu

Job Type Full-time

Category Computer Occupations

Posted May 24, 2026

Description
ActioNet is seeking a System Administrator with an Active Secret Clearance to support enterprise IT operations. The selected candidate will provide on-site end-user support and maintain system infrastructure in a secure environment.
Locations: Japan, Guam, S. Korea, Singapore
Security Clearance: Secret (US Citizenship required for eligibility) 
Responsibilities:Install software releases, perform system upgrades, evaluate and apply patches, and resolve software-related issues
Perform system backups and recovery operations
Maintain data files and monitor system configurations to ensure data integrity
Qualifications:Entry Level: Bachelor’s Degree and at least 12 months of experience; 5+ years of experience may be considered in lieu of a degree
Mid Level: Bachelor’s Degree and 2–6 years of system administration experience; 5+ years of experience may be considered in lieu of a degree<...
            

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