DigiDoc, Inc. dba Public Sector Solutions Group · 2 hours ago
Senior Server Engineer
Atlanta Metro
Contract
Hybrid
Senior Level
$50/hr - $62/hr
7+ years expDigiDoc, Inc. dba Public Sector Solutions Group is seeking a highly experienced Senior Server Engineer to lead the engineering, optimization and security of enterprise messaging platforms. This role involves providing advanced operational support, leading incident resolution, and enhancing the organization’s email and messaging security posture.
Document ManagementInformation TechnologySecuritySoftware
Hiring Manager
Danielle D.
Responsibilities
Lead administration and optimization of Microsoft 365 Exchange Online and on-premises Exchange environments
Manage mail flow, routing, retention policies, compliance settings and hybrid Exchange configurations
Support Exchange upgrades, migrations and service modernization initiatives
Administer the Proofpoint email security platform, including spam filtering, DLP, encryption, quarantine management and forensic analysis
Manage Microsoft Defender for Office 365 including anti-phishing, safe attachments, safe links and advanced threat intelligence
Troubleshoot complex email delivery, security events and end-user messaging issues
Support Azure AD integration with Microsoft 365 services, SSO and hybrid identity synchronization
Assist with identity hardening, conditional access policies and security baseline implementation
Lead resolution of major messaging and email security incidents
Perform root cause analysis and deliver corrective and preventive action recommendations
Develop dashboards and reports covering message flow trends, threat detection, blocked attacks and service health metrics
Analyze platform performance and deliver actionable improvement recommendations
Support SLA tracking and operational reporting
Create and maintain operational SOPs, runbooks, architecture diagrams and service reports
Support knowledge transfer and mentoring of engineering and operations staff
Qualification
Required
7+ years of professional experience supporting enterprise messaging environments
Advanced hands-on expertise with Microsoft 365 Exchange Online
Strong experience with Exchange Server 2013, 2016 or 2019
Proven experience with hybrid Exchange coexistence and migrations
Demonstrated administration of Proofpoint Essentials or Enterprise Protection, including TAP and TRAP
Strong experience with Microsoft Defender for Office 365
Advanced troubleshooting skills related to email routing, SMTP protocols and DNS records including MX, SPF, DKIM and DMARC
Experience supporting Azure AD and identity integrations
Preferred
PowerShell scripting for automation, administration and reporting
Experience supporting government, education, financial services or other regulated environments
Familiarity with message trace tools and transport rule design
Exposure to Microsoft Purview compliance and data protection solutions
Ability to evaluate and provide architecture guidance on emerging email security technologies
Company
DigiDoc, Inc. dba Public Sector Solutions Group
The Public Sector Solutions Group is an award-winning Information Technology consulting firm with an emphasis on access to real-time information and an enhanced user experience.
51-200 employees
Funding
Current Stage
Growth StageLeadership Team
Kevin Collins
Chief Technology Officer & Head of Sales
Company data provided by crunchbase