Senior System Administrator: Cloud, Security & IT Ops (ESOP)

Control-Air-Enterprises-LL; Anaheim (CA); On-site; USD 69,000 - 96,000; Full time

Benefits offered by this job

Medical, dental, and vision benefits

Life Insurance

Long-Term Disability Insurance

Paid holidays

Paid time off

Employee stock ownership plan (ESOP)

Competitive compensation and benefits

Job summary

Control Air Enterprises LLC is seeking a highly skilled System Administrator to support enterprise technology infrastructure, including Windows Server, Active Directory, and cloud services. The role emphasizes security-focused operations, end-user support, and continuous improvement across manufacturing and corporate sites.

You will manage identities, security groups, and access controls, while coordinating with vendors on IT initiatives and maintaining backups, DR, and compliance with policies.

Qualifications

• Bachelor's degree preferred in IT/CS/IS or related field.
• 5+ years of System Administration experience in a corporate IT environment.
• Strong experience with Windows Server, Active Directory, and cloud services.

Responsibilities

• Administer and support Windows server environments, AD, M365, and related enterprise technologies.
• Manage user accounts, permissions, security groups, and access controls.
• Provide Tier II/III support for desktops, laptops, and business apps.
• Monitor and maintain network infrastructure, including VPN and security solutions.
• Support Azure, cloud services, and hybrid environments.
• Install, configure, upgrade, and maintain servers and software.
• Perform patch management, backups, DR, and business continuity activities.
• Troubleshoot hardware, software, network, and system issues.
• Contribute to cybersecurity initiatives and endpoint protection.
• Document configurations, processes, and standards.
• Coordinate with vendors for issues and projects.
• Support IT across offices, manufacturing facilities, and remote sites.

Skills

Windows Server

Active Directory

Microsoft 365

Azure/Cloud

Networking fundamentals

VMware/Hyper-V

Cybersecurity basics

End-user support

Education

Bachelor's degree in IT/CS/IS or related field

Tools

VMware

Hyper-V

Azure Active Directory

Exchange Online

Job description

Control Air Enterprises LLC is seeking a highly skilled System Administrator to support enterprise technology infrastructure, including Windows Server, Active Directory, and cloud services. The role emphasizes security-focused operations, end-user support, and continuous improvement across manufacturing and corporate sites.

You will manage identities, security groups, and access controls, while coordinating with vendors on IT initiatives and maintaining backups, DR, and compliance with policies.