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- Sr. Systems Engineer - Local to DMV
Octans Group LLCUnited States🇺🇸United StatesPosted 13 Aug 2026
Quick Overview
Work Type
Hybrid
Level
Mid Senior
Job Description
Position: Sr. Systems Engineer
Location: DMV
Please note: Strong experience with Proofpoint cloud email security migrations is mandatory
Requirement:
Seeking a Senior Systems Engineer with strong hands-on Proofpoint enterprise experience to lead an IronPort-to-Proofpoint cloud migration in a large enterprise environment.
Required Skills:
-
Proofpoint enterprise design, implementation & administration
-
IronPort to Proofpoint migration experience
-
Proofpoint Messaging Security Gateway (8.x)
-
MTA / email security architecture expertise
-
Firewall rules, block lists, quarantine & release management
-
Linux server administration
-
VMware / virtualized environments
-
Troubleshooting enterprise email security and mail flow issues
Skills
VMware
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