IT Systems Administrator

About us

Help desk calls are answered from 7 a.m. to 7 p.m., with an on-call tech covering nights and weekends. Lunch is usually whatever is closest to the client site.

The role

We are replacing a colleague who is moving away. Our Server and Storage team supports about 120 servers across two data centers and Azure. Expect a mix of projects and tickets. This position is on site in Dallas.

Day to day

• Own Microsoft 365 and Entra ID administration, including Exchange Online and conditional access
• Renew and install SSL/TLS certificates before they expire
• Manage VMware vSphere or Hyper-V clusters, including host patching and capacity
• Handle escalations from the help desk and close them with documentation
• Work with security on vulnerability remediation and hardening
• Set up monitoring in PRTG, Zabbix, SolarWinds or LogicMonitor

You might be a good fit if you

• 3+ years of systems administration experience
• Familiarity with backup and disaster recovery tools and practices
• Strong Windows Server and Active Directory skills
• Ability to take part in on-call coverage
• Willingness to work occasional evenings and weekends for maintenance
• Working knowledge of Linux administration

Preferred qualifications

• Azure Administrator Associate, RHCSA or VCP-DCV certification

Perks and benefits

The salary range for this role is $97,000 to $118,000 a year. This range reflects base salary only.

• Medical, dental and vision insurance
• 401(k) with a 100% match up to 5%
• Paid time off
• Short- and long-term disability
• Flexible schedule

Apply with your resume. A cover letter is optional.

Start: Within 30 days.

Demo job created on 11jobs for testing and demonstrations. It is not an actual opening at AR Technology Group.