Email Security Engineer: Mimecast & Mailflow Expert
NCS
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Job summary
NCS Australia is seeking a hands-on Email Security Engineer to support the delivery and uplift of our email security posture. The contractor will collaborate with leadership to strengthen outbound controls, implement Mimecast activities, and decommission legacy Trend Micro capabilities.
This delivery-focused role operates at engineering and operational levels, designing changes, implementing them, troubleshooting issues, and handing over stable services to BAU teams.
Qualifications
- Strong hands-on experience administering and engineering Email Security.
- Experience with outbound email security and enterprise mail-flow troubleshooting.
- Experience with configuring and validating email journaling and message coverage.
- Ability to uplift email security policies and manage controlled exceptions.
- Experience with Microsoft 365/Exchange Online mail flow, connectors, transport rules and message tracing.
Responsibilities
- Execute configuration and engineering changes in a controlled manner.
- Coordinate testing with technical teams and business stakeholders.
- Develop runbooks, procedures, support models and knowledge-transfer materials.
- Monitor post-change outcomes and tune as needed.
- Design, implement and validate the Mimecast outbound mail flow.
- Review routing, controls, policies, authentication and delivery behaviour.
- Identify and close gaps across data protection, malware, impersonation and policy enforcement.
Skills
Tools
Job description
NCS Australia is seeking a hands-on Email Security Engineer to support the delivery and uplift of our email security posture. The contractor will collaborate with leadership to strengthen outbound controls, implement Mimecast activities, and decommission legacy Trend Micro capabilities.
This delivery-focused role operates at engineering and operational levels, designing changes, implementing them, troubleshooting issues, and handing over stable services to BAU teams.
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