Apartment Management Consultants (AMC) is a leader in the property management industry. Our passion for helping people, creating authentic relationships, and common values has established a working environment that undeniably stands out. Every day our associates have the opportunity to collaborate together in a thriving culture with a determined attitude that inspires and rewards original ideas. AMC provides significant career advancement opportunities, competitive compensation, benefits, and incentive programs.

We are currently seeking a Senior Systems Administrator

Apartment Management Consultants is seeking a highly skilled and experienced Mid-to-Senior Level System Administrator to manage, maintain, and secure our IT infrastructure. The ideal candidate will have a strong generalist background in system administration and a proven specialization in Microsoft 365 tenant and M365 administration. This role is crucial for ensuring the reliability, performance, and security of both our on-premises and cloud-based systems and will serve as a point of escalation for complex help desk issues.

Responsibilities include:

System Administration (General):

Administer and maintain Windows and Linux Server environments, including Active Directory, DNS, and DHCP. Manage and monitor virtualized environments (e.g., VMware, Hyper-V, XCP-ng). Oversee storage solutions utilizing iSCSI, NFS, and SMB. Configure and troubleshoot network infrastructure, including Fortinet firewalls, switches, and VPNs. Implement and manage backup and disaster recovery solutions. Perform routine system health checks, performance monitoring, and patching.

 

Network Administration

Configure and manage network infrastructure, including switches, firewalls, and wireless networks  Ensure network security through proper firewall configuration and intrusion detection systems  Implement and maintain remote access across multiple offices utilizing IPSEC VPNs, client VPN, ZTNA, and SD-WAN. Monitor network performance and troubleshoot connectivity issues and use related tools.

Microsoft 365 Specialization:

Serve as the primary administrator for the entire Microsoft 365 tenant, including Exchange Online, SharePoint Online, OneDrive for Business, and Microsoft Teams. Implement and manage Microsoft Entra ID (formerly Azure Active Directory), including user and group administration, conditional access policies, and multi-factor authentication (MFA). Develop and maintain PowerShell scripts for automation, reporting, and administrative tasks across both on-premises and cloud environments. Implement and manage security and compliance solutions within the Microsoft 365 Defender and Purview suites.

Collaboration and Support:

Provide expert-level support and serve as the final point of escalation for complex technical issues related to servers, network, and M365 services. Create and maintain documentation for systems and common support procedures to empower the help desk team. Administer Exchange Online and Microsoft Teams, ensuring mail flow, protection, and user permissions are configured correctly. Participate in IT strategic planning and budgeting

Requirements:

6+ years of experience as a System Administrator or in a similar role. Demonstrated experience with Windows Server, Active Directory, and network administration. Proven experience with large-scale M365 deployments, migrations, and administration.

Preferred Qualifications:

Experience with Fortinet products including FortiGate firewalls, FortiManager, and FortiClient VPN Familiarity with monitoring tools (Checkmk, Nagios, PRTG, SolarWinds) Experience with Linux administration (Redhat or similar) Knowledge of automation and scripting (PowerShell) Relevant certifications such as MCSE, CCNA, CCNP, or equivalent Experience in a senior or lead technical role Microsoft 365 Certified certifications are highly preferred. Other relevant certifications such as CompTIA Server+, Microsoft Certified: Windows Server Hybrid Administrator Associate, or CompTIA Network+ are a plus.

 Competencies (Knowledge, Skills & Abilities):

Proficiency in PowerShell scripting for both on-premises and Microsoft 365 environments. In-depth knowledge of Microsoft Entra ID (Azure AD), Exchange Online, SharePoint Online, and Teams. Strong understanding of M365 security and compliance tools (Microsoft Defender, Purview). Excellent problem-solving, communication, and collaboration skills, with the ability to clearly articulate technical solutions to both technical and non-technical staff.

Additional Information:

Apartment Management Consultants (AMC) is a leader in the property management industry. Our passion for helping people, creating authentic relationships, and common values has established a working environment that undeniably stands out. Every day our associates have the opportunity to collaborate together in a thriving culture with a determined attitude that inspires and rewards original ideas. AMC provides significant career advancement opportunities, competitive compensation, benefits, and incentive programs.

Compensation: Full- Time $90,000 to $125,000 per year

Vacation & Sick Time for Full & Part-Time Employees Health and Wellness Programs Empower 401K and Roth IRA- Including Free Financial Advisors and Employer Match 9 Paid Holidays per year Employee Referral Incentives Bonus and Commission Opportunities Employee Rent Discount Program Professional Development Training Medical, Dental, Vision, Life, Accident, Critical Illness, Hospital Indemnity, and Short-Term Disability coverage is available

*Outlined benefits are subject to change and may vary based on location or employee status*

If you are looking for an exciting employment opportunity, AMC is the employer for you!

AMC, LLC is an equal opportunity employer.  All applicants will be considered for employment without attention to race, color, religion, national origin, sex (including pregnancy, sexual orientation and gender identity), age, disability or genetic information.

Equal Opportunity Employer, including disabled and veterans.

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