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Security Engineer

Radiant System, Inc
United States
21 days ago
Apply on www.dice.com
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Role details

Contract type
Permanent contract
Employment type
Full-time (> 32 hours)
Working hours
Regular working hours
Job source
www.dice.com

Tech stack

System Configuration Linux Servers Virtualization Technology IronPort Firewall Services Module Vmware

Requirements

  • Lead the migration from on-premises IronPort email security appliances to a Proofpoint cloud-based email security solution, ensuring a seamless transition with minimal disruption to email services.
  • Expert-level experience designing, configuring, and maintaining Proofpoint as an enterprise email security service.
  • Strong experience configuring Proofpoint firewall rules and maintaining block lists/allow lists.
  • Experience responding to requests to quarantine, release, or manage email messages.
  • Deep understanding of MTA (Mail Transfer Agent) concepts and Proofpoint Messaging Security Gateway (PSMG) 8.x.
  • Hands-on experience with Linux Server environments.
  • Experience working with VMware and virtualized infrastructure.
  • Strong troubleshooting and problem-solving skills in enterprise email security environments.
  • Ability to coordinate migration activities, resolve issues, and minimize impact to business email services.

Apply for this position

This job is hosted externally. Click below to view the full posting and apply.

Apply on www.dice.com
Prepare application

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