Senior Systems Engineer

1 month ago

Arlington, United States Planet Technology Full time

Full Time

Hybrid: 4 days a week remote and 1 day a week on-site

15% Bonus


This position is responsible for the design, implementation and level three support of the Enterprise E-mail services platform and all related sub-systems, such as email archive servers and storage, OWA, ActiveSync, Active Directory, Group Policy changes for messaging, and maintaining/administrating internal and external DNS. This position will also be responsible for the planning and execution of future upgrades and scalability improvements. The ideal candidate is a messaging architect with subject matter expertise in the areas of Microsoft Exchange, Proofpoint email security solutions, Active Directory, VMware, Cloud-based technologies and Mobile Device Management (Mobile Iron and others).


· ITIL v3/v4 Certification, Microsoft Certified Systems Engineer, and/or Microsoft Certified Exchange System Administrator

· 7+ years of experience desired with a proven skill-set and enterprise experience across various Microsoft and related technologies

· Expertise in the Exchange 2019 administration - end to end

· Strong understanding of Microsoft and VMware core infrastructures, Microsoft Active Directory and Group Policy and PowerShell

· Working knowledge of server virtualization (VMware)

· Working knowledge of Nutanix HCI with AHV

· Working knowledge of Storage Area Networks and Network Attached Storage

· Working knowledge of enterprise-class backup and replication technologies

· Working knowledge of O365 and Azure administration.

· Working knowledge of Microsoft Intune

· Working knowledge of Ivanti Endpoint Manager Mobile (MobileIron)

· Experience with 3rd-party load balancers and reverse proxy devices

· Familiarity with Web servers administration and relevant interface, .Net exposure, Spam filter solutions, ProofPoint

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