Senior NGDE Desktop & VDI Systems Administrator

General Dynamics - IT; Annapolis (MD); On-site; USD 100,000 - 150,000; Full time

Job summary

General Dynamics - IT seeks an NGDE Systems Administrator to maintain and secure a large scale thin client and virtual desktop ecosystem across multi-domain environments. You will ensure high performance, secure access, and enterprise-wide availability while supporting modernization that enhances user productivity and mission readiness.

The role requires a TS/SCI clearance with polygraph, a IT-related bachelor's degree or equivalent experience, and hands-on work with thin clients, VDI, and

Qualifications

• Active TS/SCI clearance with favorable polygraph.
• Bachelor's degree in IT or 8+ years of relevant IT experience in lieu of a degree.
• Hands-on experience with thin client, VDI, or multi-network desktop delivery environments.

Responsibilities

• Administer NGDE thin client and virtual desktop systems across networks.
• Monitor infrastructure health, storage, and routing; address alerts.
• Manage deployment consoles, licensing, and authentication sources.
• Support server-side components, certificates, firmware, and virtualization platforms.
• Troubleshoot NGDE issues including session failures and connectivity problems.
• Apply security patches and configuration changes to maintain baselines.

Skills

TS/SCI clearance

Documentation & communication

Education

Bachelor's degree in IT

Tools

VDI

Thin client

Certificate services

Networking

Job description

General Dynamics - IT seeks an NGDE Systems Administrator to maintain and secure a large scale thin client and virtual desktop ecosystem across multi-domain environments. You will ensure high performance, secure access, and enterprise-wide availability while supporting modernization that enhances user productivity and mission readiness.

The role requires a TS/SCI clearance with polygraph, a IT-related bachelor's degree or equivalent experience, and hands-on work with thin clients, VDI, and