Systems Engineer

Description

Location: Primarily Remote (Periodic on-site meetings in Westbrook, Maine)
Schedule: Full-time | On-call rotation one week every 2 months

Overview:
Are you an experienced IT professional who enjoys working with core infrastructure technologies and solving complex challenges? We're looking for an IT Systems Engineer to join our collaborative, high-performing team. In this role, you'll help design, support, and maintain a range of critical systems including Active Directory, Azure cloud services, Microsoft Exchange, PowerShell scripting, and Public Key Infrastructure (PKI).

The ideal candidate brings a solid background in IT systems administration-whether through formal education or hands-on experience-and is well-versed in managing enterprise infrastructure. You should have a strong understanding of Windows Server environments, cloud and network architecture, and a passion for continuous learning. Just as important are your communication skills, your ability to stay calm under pressure, and your drive to find better, smarter ways to work.

This is a hands-on technical position ideal for someone who thrives in a hybrid cloud environment and is passionate about automation, security, and continuous improvement.

Why Join Us?

• Flexible remote work with occasional in-person team meetings

• Supportive team environment with shared responsibilities

• Opportunities to work across multiple IT disciplines

• Make a meaningful impact on enterprise-wide infrastructure

What You'll Do:

Active Directory Administration

• Manage and maintain core Active Directory infrastructure

• Develop and implement standards for AD processes and security

• Troubleshoot authentication, LDAP, cloud sync, and permissions issues

• Experience with Group Policies and PowerShell is a plus

Azure Cloud Administration

• Deploy and manage Azure tenant resources, including SSO/Federation, Conditional Access, and App Registrations

• Define and maintain standards for Azure services and compliance

• Oversee M365 license auditing and privileged access management

• Monitor performance and apply Azure security best practices

Microsoft Exchange Administration

• Maintain hybrid Exchange environments for reliable and secure email

• Troubleshoot mail flow, spam filtering, and mailbox configurations

• Implement Exchange policies and support email security tools like Proofpoint

PowerShell Automation

• Build and maintain scripts to streamline system administration

• Collaborate with your team to identify automation opportunities

PKI Administration

• Manage digital certificate infrastructure and lifecycle

• Support authentication tools (Sectigo, DigiCert, ADCS, NDES)

• Ensure PKI compliance and standardization across systems

What You Bring:

• A solid background in one or more of the listed technologies

• Strong troubleshooting and documentation skills

• Excellent communication and customer service abilities

• A proactive, team-oriented mindset

If you're looking to grow your skills in a dynamic, remote-friendly environment while working with a great team of engineers and architects, we'd love to hear from you.

Required Minimum Knowledge, Skills, and Abilities (KSAs)

1. Education: High school degree or GED preferred.
2. License/Certifications: N/A
3. Experience: Five years of experience in a Windows or Unix, Server or Desktop architecture required.
4. Additional Skills/Requirements Required: Experience implementing, managing and supporting mobile and system desktop tools including operating systems, office systems and support tools in an enterprise environment. Demonstrated successful experience in enterprise desktop patch and security management including using system tools to test, QA, deploy, and manage desktop security and updates. Demonstrated expertise managing the entire desktop or server architecture lifecycle, including desktop image and software package management in a Microsoft Active Directory environment. Tool set experience should include Microsoft deployment tools, SCCM and other packaging tools.
5. Additional Skills/Requirements Preferred: N/A

If you have questions about this role, please contact Alyssa K. Lewis at alyssa.lewis@mainehealth.org