IT Specialist – Global Server Builds & Upgrades
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Job Description
What you will do
Johnson Controls is seeking a skilledIT Specialist to supportMicrosoft’s global portfolio of campuses and datacentres. You’ll lead the build, deployment, and upgrade ofMetasys BAS (Building Automation System) servers worldwide, ensuring secure, standardised, and reliable infrastructure across mission‑critical sites.
How you will do it
Build, configure, and deploy Metasys ADX/ADS servers in line with Microsoft‑approved standards.
Lead global upgrades, migrations, and platform modernisation initiatives.
Support cybersecurity requirements, including patching, certificates, hardening, and baseline compliance.
Troubleshoot complex Windows Server, SQL, and Metasys issues (Tier 3 level).
Work closely with Microsoft IT, networking, and operations teams across regions and time zones.
Create and maintain global documentation, templ...