Security Engineer

Security Engineer – 3 Month Contract – Hybrid – London – Proofpoint – Outside IR35

My client, a leading global organisation, is seeking an experienced Security Engineer to act as the subject matter expert on a critical email security transformation project — migrating from Mimecast to Proofpoint.

The ideal candidate will bring deep, hands-on expertise in Proofpoint, including policy creation, configuration, and the ability to deliver effective knowledge transfer to internal teams.

Skills and Technology used by the Security Engineer:

• Must have Proven experience with Proofpoint, configuration and enhancements.
• A strong background within email security.
• Strong troubleshooting and attention to detail.

Key Responsibilities of the Security Engineer:

• Configure and fine-tune Proofpoint policies to meet security requirements across multiple European regions.
• Deliver hands-on support throughout the transition from Mimecast to Proofpoint, ensuring a smooth migration process.
• Assist in the deployment and validation of advanced modules, including TAP Isolation, Account Takeover Protection, and Encryption.
• Continuously monitor Proofpoint logs and play an active role in enhancing the company’s IP reputation.
• Engage with end users in workshops and security sessions to promote stronger cyber resilience across the business.
• Facilitate DMARC enrolment and validation within Proofpoint to strengthen domain protection and prevent spoofing.

The successful Security Engineer will be working 2 days a week onsite in London.

Apply now to speak with VIQU IT in confidence. Or reach out to Matt Farrell via the VIQU IT website.

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