ATLAS

IT Help Desk Support Specialist – Tier II

A & T SYSTEMS INC · Aberdeen Proving Ground, MD

LocationAberdeen Proving Ground, MD
Confirmed open2026-10-27

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About this role

Description The IT Help Desk Support Specialist – Tier II provides intermediate-level technical support for enterprise information technology systems under the IMCS IV contract at Aberdeen Proving Grounds (APG), MD. The Tier II Specialist resolves technical issues escalated from Tier I support and ensures reliable, secure, and compliant IT operations in accordance with Department of Defense…

Excerpt only. The full posting is on the employer’s careers site.

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