Senior Systems Administrator — Powering Life-Saving IT

Arizona Humane Society; Phoenix (AZ); On-site; USD 85,000 - 120,000; Full time

Benefits offered by this job

Generous PTO program

Up to 8 paid holidays per year

401(k) with employer contribution

Medical, Dental and Vision Plans

Public Service Loan Forgiveness (PSLF)

Discounts on veterinary services and其他

Job summary

The Arizona Humane Society is seeking a full-time Senior Systems Administrator to power the technology supporting our life-saving mission. You will plan, install, upgrade, monitor, and maintain servers, virtualization, storage, networking, and Microsoft 365 to ensure reliable and secure operations across campuses.

You will troubleshoot hardware/software issues, manage security updates and disaster recovery, maintain IT documentation, and support end users.

Qualifications

• Associates or Bachelor's Degree in an information technology area or equivalent experience required.
• 5 years of systems administration and network administration experience.
• Advanced knowledge of Windows server and desktop operating systems.
• Active Directory/LDAP user and group policy administration.
• Managing servers' virtualization technologies like VMWare, Microsoft Hyper‑V, or AZURE.
• Strong knowledge of LAN/WAN Routing and Switching administration, configuration, and troubleshooting.
• 1-2 years of Microsoft O365 administration and configuration experience.
• Experience with VOIP phone systems.
• 1-2 years of AZURE administration experience preferred.
• Must possess good communication skills and can relate well with employees at all levels.

Responsibilities

• As the Senior Systems Administrator, you will maintain and enhance the technology infrastructure supporting our mission.
• Plan, install, upgrade, monitor, and maintain servers, virtualization, storage, networking, Microsoft 365, VoIP, security systems, and business applications.
• Provide advanced technical support by troubleshooting hardware and software issues and managing security updates and DR processes.
• Maintain IT documentation and asset inventories; support end users across multiple campuses.
• Participate in an on-call rotation for after-hours emergencies and assist with infrastructure projects.

Skills

Windows Server

Active Directory/LDAP

VMware/Hyper-V/Azure

Networking

O365 administration

VoIP systems

PowerShell scripting

LAN/WAN Routing

Education

Associates or Bachelor's Degree in IT or equivalent experience

Tools

VMware

Hyper-V

Azure

Microsoft 365

Job description

The Arizona Humane Society is seeking a full-time Senior Systems Administrator to power the technology supporting our life-saving mission. You will plan, install, upgrade, monitor, and maintain servers, virtualization, storage, networking, and Microsoft 365 to ensure reliable and secure operations across campuses.

You will troubleshoot hardware/software issues, manage security updates and disaster recovery, maintain IT documentation, and support end users.