Active Directory MS Engineer; Onsite

Job Title

Supports enterprise messaging, collaboration, identity, and mobile device management environments.

MUST be able to be onsite for first 6 weeks of training. After training, onsite 2x/week required. Overview Supports enterprise messaging, collaboration, identity, and mobile device management environments. Provides advanced administration of Microsoft 365, Exchange Online, Azure AD, Active Directory, Intune, and related technologies. Responsible for maintaining secure, reliable, and scalable cloud and on-premises infrastructure.

Key Responsibilities Monitor server and application logs, investigate issues, and manage support tickets. Administer, maintain, and troubleshoot Microsoft 365, Exchange Online, Azure, and related cloud services. Support Active Directory forests, domains, and user environments; plan for growth and evolving business requirements. Manage user accounts, permissions, third-party access, and security controls. Develop and improve operational processes, procedures, and cloud service standards. Evaluate emerging technologies and provide recommendations with cost-benefit analysis.

Manage DNS requests, IP address changes, and coordinate with network security teams. Maintain disaster recovery documentation, operational procedures, and server patching processes.

Requirements Active Directory, Azure AD, Microsoft 365, Exchange Online, Intune, DNS, Rubrik, and KnowBe4 administration. Exchange Online mail flow management and hybrid connectivity troubleshooting. User mailbox provisioning, security group management, and OU administration. Power Shell scripting and automation development. Message tracing, log analysis, and Exchange Online Protection support. eDiscovery, litigation hold administration, and compliance support. Backup and recovery operations using Rubrik.

Security incident investigation, including compromised accounts and anomalous login activity. DKIM key management and Microsoft Defender administration.

Info-Matrix Corporation is a full-service professional IT provider located in Mechanicsburg, Pennsylvania. We are a privately held, small diverse business that has been providing Pennsylvania state and local government with innovative IT solutions and staffing services for more than 28 years. As a local employer of IT professionals, Info-Matrix Corporation has proven expertise in all facets of information technology.

Experience a workplace where people are the X-Factor! At Info-Matrix, we believe our greatest strength is our team—a diverse group of passionate professionals united by a drive to solve real-world business challenges through innovative technology solutions. Our culture is built on integrity, teamwork, and a commitment to excellence, fostering an environment where every voice is valued and every contribution matters! Comprehensive Benefits Offered by Info-Matrix Health & Wellness :
Customized Medical, Dental, and Vision Plans Paid Time Off :
Generous PTO & 11 paid holidays Info-Matrix Paid Coverage :
Short-term and long-term disability, life insurance, and AD&D insurance. Retirement Savings Offering : 401(k) plan with company match