Senior Systems Administrator - Healthcare Cloud & Security

Abtrace Limited in London is seeking a Systems Administrator to own our internal infrastructure, identity and endpoint estate, and to keep the internal support pipeline moving. This hands-on role covers AWS, Microsoft 365, Intune, Jamf/Kandji, and automation across Windows and macOS.

You will triage tickets in Jira, ensure security/compliance, and contribute to disaster recovery and runbooks while mentoring junior staff.