**Job Description**
BAE Systems, one of the world s leading defense contractors, is hiring a Principal Industrial Controls / Operational Technology (OT) System Administrator to support the Holston Army Ammunition Plant ( HSAAP) in Northeast Tennessee.

We are looking to hire an experienced OT Systems Administrator to help develop, manage, and maintain our company s Operational Technology (Process Controls) computer systems. The individual will work alongside the Holston control systems support team to support continuous operations and modernization projects for the manufacturing facility. Ability to support a 24/7 operation with after hours on-call support included.This role requires regular presence in a manufacturing or fabrication environment. The incumbent must be able to access and safely navigate production areas which may include climbing, kneeling, stooping, and working in confined spaces. Must also be able to comply with all requirements including the use of require...