2nd Line IT Support Engineer – Cross-Platform & Security

Company: Open Cosmos Ltd.
Apply for the 2nd Line IT Support Engineer – Cross-Platform & Security
Location: Cromhall
Job Description:

Open Cosmos Ltd. is seeking an IT Systems Administrator to own and resolve escalated issues across Windows, Linux, macOS and mobile platforms, including networks, identity, and collaboration tools.

You will administer M365/Entra ID, IAM and MFA, manage Endpoint configurations with Intune/Jamf/MDM, and drive automation through scripting. This role supports deployment upgrades and maintains security best practices.

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Posted: October 8th, 2026