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Cybersecurity Engineer/SME

Company: Defianx

Location: Ashburn, London

Posted: June 18, 2026

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Position Details

This is a remote position. The Cybersecurity Engineer serves as a senior technical resource responsible for designing, implementing, integrating, securing, and optimizing cybersecurity technologies across enterprise environments. This position combines cybersecurity engineering, systems integration, automation, and operational support to ensure security platforms operate effectively as part of a unified security architecture. The Cybersecurity Engineer works closely with Security Operations Center personnel, network engineers, cloud engineers, system administrators, software developers, and customer stakeholders to integrate security technologies, automate security processes, improve operational efficiency, and enhance organizational cyber defense capabilities. The engineer is responsible for implementing and maintaining security solutions across cloud, on-premises, hybrid, and multi-vendor environments while ensuring alignment with organizational security requirements and operational ...