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# Systems Administrator

- **Company:** Greystones Consulting Group LLC
- **Location:** San Diego, CA, United States
- **Experience:** Expert
- **Salary:** $100,000
- **Contract:** Permanent contract
- **Skills:** Artificial Intelligence, Computing Platforms, Systems Engineering, Software Documentation, Machine Learning, SC Clearance, Information Technology, Performance Monitor, Machine Learning Operations
- **Published:** November 7, 2026
- **Apply:** https://www.thejobnetwork.com/job/4456adde-f353-4733-b83d-aeea8cca2d11/systems-administrator

## About the Role

Greystones Group is seeking an experienced System Administrator to support and maintain technology infrastructure, systems, networks, and emerging technologies in a Department of Defense environment. The ideal candidate will have strong systems administration experience with knowledge of AI/ML, Navy systems, and OEM technologies.

This role requires a resourceful, technically skilled professional who can troubleshoot complex issues, work independently, communicate across technical and non-technical teams, and serve as a liaison between users, government customers, technical teams, and technology vendors. The successful candidate will help ensure systems operate securely, efficiently, and in alignment with customer and mission requirements., * 10+ years of Experience as a system, network, or IT administrator or systems engineer

 * Bachelor?s degree in Information Technology, Computer Science, Engineering, or a related field; equivalent military experience will be considered in lieu of a degree.
 * Experience supporting DoD customers
 * Experience working with OEMs, technology vendors, or government technical representatives
 * Understanding of AI/ML concepts, platforms, and compute environments
 * Active Secret clearance

## Description

* Monitor performance, troubleshoot issues, and support backup and disaster recovery.
 * Maintain security controls in line with DoD cybersecurity requirements, and keep system documentation and Product SOPs current.
 * Deploy, integrate, and sustain AI/ML applications and the computing environments that support them.
 * Troubleshoot AI/ML integration issues and stay current on AI technologies relevant to DoD missions.
 * Serve as the technical liaison between Greystones, Navy and DoD customers, internal teams, and OEMs.
 * Support integration and sustainment of Navy systems, and translate technical requirements into practical solutions.
 * Maintain working knowledge of OEM products, platforms, and roadmaps relevant to assigned programs.
 * Coordinate with OEM representatives on troubleshooting, upgrades, product evaluations, and demonstrations.
 * Share customer technology needs with leadership and contribute technical input to proposals as requested.