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# Systems Administrators - multiple levels - FULLY CLEARED with PO

- **Company:** Constellation Technologies, Inc.
- **Location:** United States
- **Salary:** $85,000.0 - $240,000.0
- **Contract:** Permanent contract
- **Skills:** Secure Shell (SSH), Event Logging, Linux System Administration, Networking Basics, Service-Oriented Architecture, Information Technology
- **Published:** June 18, 2026
- **Apply:** https://www.clearancejobs.com/jobs/8983135/systems-administrators-multiple-levels-fully-cleared-with-po

## About the Role

* Must have TS/SCI clearance w/ active polygraph
 * Must be a US Citizen
 * This position is open to multiple levels of years of experience; two (02) years within the last five (05) years must be directly related to Systems Administration:

o Level 04 requires a minimum fifteen (15) years of experience

o Level 03 requires a minimum twelve (12) years of experience

o Level 02 requires a minimum nine (09) years of experience

o Level 01 requires a minimum six (06) years of experience

 * Minimum of High School Diploma
 * Must have Linux administration, basic networking knowledge, SSH familiarity, event logging documentation experience, and accurate execution of scripts
 * Must possess a working knowledge and understanding of system administration interdependencies as part of the Service Oriented Architecture (SOA)

## Description

* Provide support for implementation, troubleshooting and maintenance of IT systems
 * Manage the daily activities of configuration and operation of IT systems
 * DOD 8570 compliance with IAT Level 2


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