Sr. IT Systems Engineer

Connexus Hub • Washington, DC, DC

55d • Hybrid

About The Position

Connexus Hub is seeking a Senior IT Systems Engineer to manage and modernize a hybrid IT environment spanning on-prem infrastructure and Microsoft Azure/M365.

Requirements

• 6+ years in systems engineering / administration
• Strong experience with Azure / Microsoft 365
• Strong experience with Active Directory / Entra ID
• Strong experience with VMware
• Strong experience with Windows and Linux servers
• Knowledge of federal IT compliance (NIST/FISMA)
• Experience with hybrid cloud environments
• Public Trust clearance

Nice To Haves

• Azure Administrator or Solutions Architect certification
• Experience with Cisco networking
• PowerShell scripting

Responsibilities

• Perform systems administration and engineering across on-prem and cloud environments
• Manage Microsoft 365, Azure Entra ID, and Active Directory
• Implement security controls aligned with NIST and FISMA
• Configure and maintain Servers (Windows/Linux), VMware environments, and Cisco networking infrastructure
• Develop STIG baselines, patch management, and monitoring solutions
• Support disaster recovery and system resilience planning
• Document system architecture and operational procedures

What This Job Offers

• Job Type: Full-time
• Career Level: Senior
• Education Level: No Education Listed