Title: Senior Messaging Lead About the Role The Senior Messaging Lead is responsible for the operation, security, support and continuous improvement of KBR’s enterprise messaging environment. The role provides technical leadership for Microsoft Exchange Online, supported Exchange Server hybrid components, enterprise mail flow, Microsoft Defender for Office 365, Abnormal … established approval processes. Support approved messaging retention, legal hold, eDiscovery and compliance requirements in partnership with Legal, Privacy, Compliance and Records Management teams. Lead or support major messaging incidents, root cause analysis, corrective actions and service recovery. Develop secure PowerShell and Microsoft Graph automation for messaging administration, reporting and service ...