Senior Systems Administrator jobs in United States
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Black Family Hospitality · 13 hours ago

Senior Systems Administrator

Black Family Hospitality is a family-owned Texas institution known for its authentic barbecue and commitment to excellence. They are seeking a highly skilled Senior Systems Administrator to manage Windows and macOS environments, oversee critical infrastructure systems, and drive improvements in reliability and security.

HospitalityHotelRestaurants
Hiring Manager
Dennise R.
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Responsibilities

Lead the administration, configuration, and optimization of Windows and macOS systems across the organization
Architect, maintain, and improve core infrastructure services, including Active Directory, Group Policy, identity management, and MDM platforms
Oversee endpoint management solutions (e.g., Intune, Jamf) to ensure secure and scalable device lifecycle management
Perform advanced troubleshooting and serve as the highest escalation point for complex system issues
Implement and maintain system monitoring, patching workflows, and automation to increase operational efficiency
Manage user accounts, permissions, and security groups across hybrid and cloud environments
Support and administer SharePoint sites including permissions, site structure, workflows, and integrations (preferred)
Collaborate with teams to enforce security standards, remediate vulnerabilities, and maintain compliance
Document system architecture, procedures, and policies; mentor junior team members
Lead or contribute to IT infrastructure projects, upgrades, migrations, and strategic planning initiatives
Travel to locations for onsite support as needed

Qualification

Windows administrationMacOS managementActive DirectorySharePoint administrationMicrosoft 365Azure ADNetworking fundamentalsPowerShell scriptingRelevant certificationsProblem-solving skillsCommunication skills

Required

7+ years of progressive experience in systems administration with deep expertise in Windows and macOS management
Advanced knowledge of Windows Server, Active Directory, Group Policy, and enterprise administration tools
Strong experience with macOS management frameworks and tools such as Jamf, Kandji, or Intune
Proficiency with Microsoft 365, Azure AD, and hybrid identity environments
Strong understanding of networking fundamentals (DNS, DHCP, VPN, firewalls)
Experience implementing automation using PowerShell, Bash, or similar scripting languages
Excellent problem-solving skills and ability to lead complex technical initiatives
Strong communication skills and ability to collaborate cross-functionally

Preferred

SharePoint administration experience is strongly preferred (site management, permissions, workflows)
Relevant certifications (Microsoft, Jamf, CompTIA, ITIL, etc.) are a plus

Company

Black Family Hospitality

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Black Family Hospitality is a hospitality group that builds event spaces, hotels, and restaurants.

Funding

Current Stage
Early Stage

Leadership Team

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Robert Talamantez
Chief Operations Officer
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Company data provided by crunchbase