M&A Collaboration, Security Platforms Engineer

This is a fully remote position, open to applicants in United Kingdom.

📋 Description

• Lead the integration of collaboration platforms throughout the entire acquisition process.

• Evaluate the collaboration tools of acquired companies during and post-diligence.

• Streamline overlapping tools across various brands.

• Create scalable playbooks, tooling, and automation processes.

• Manage cutover schedules and dependencies driven by Transition Service Agreements (TSAs).

• Oversee Google Workspace, Slack, and Zoom at a multi-entity enterprise level.

• Develop and sustain integrations between collaboration tools and the wider identity and security infrastructure.

• Establish and uphold governance standards across platforms for multiple brands.

• Partner with HRIS and IAM teams to ensure efficient onboarding and offboarding processes.

• Manage email security frameworks across different brands.

• Oversee a vast portfolio of domains across multiple registrars and brands.

• Address phishing threats, insider threat indicators, and unusual domain activities.

• Direct the management of legal holds, eDiscovery inquiries, and data production requests.

• Produce and support evidence for compliance and audit requirements.

• Design and uphold Data Loss Prevention (DLP) rules, group access controls, and data access policies.

• Assess, onboard, consolidate, and phase out SaaS tools within the collaboration and security landscape.

⛳️ Requirements

• 4–6 years of practical experience managing Google Workspace and Slack in organizations with over 1,000 users.

• Proven track record of owning or leading technology migrations in M&A or systems consolidation scenarios, preferably more than once.

• Strong expertise in email security, including filtering, quarantine, DMARC/SPF/DKIM, impersonation prevention, and threat response.

• Experience in DNS administration and managing a domain portfolio at a significant scale.

• Direct involvement with compliance and legal processes, including legal holds, eDiscovery, regulatory data productions, and compliant archiving solutions.

🏝️ Benefits

• 25 days of annual leave.

• Private healthcare coverage.

• Pension scheme.

• Flexible working hours.

• Opportunities for professional development.