Senior Systems Administrator — IT Ops & Asset Lead

Company: Shield
Apply for the Senior Systems Administrator — IT Ops & Asset Lead
Location: London
Job Description:

Shield AI, a defense-tech innovator, seeks a Systems Administrator to support, secure, and optimize enterprise IT operations. You will manage Windows and Linux environments, administer AD/Azure AD, and mentor junior staff while collaborating with security teams.

You will participate in on-call rotations, drive asset lifecycle processes, and contribute to technical documentation, ensuring a scalable and secure IT environment across global operations.

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Posted: October 9th, 2026