IT System Admin III

We are seeking IT System Admin III for one of our clients in Headquarters Downtown Los Angeles (Union Station)

Role and Responsibilities

Perform system administration duties for Microsoft Windows Server, Linux, and Unix environments.

Manage and maintain Microsoft SQL Server databases (2012 and newer), including installation, configuration, monitoring, and troubleshooting.

Administer and support web applications and servers (Microsoft IIS, Apache Tomcat).

Support Microsoft SharePoint system administration, including maintenance of sites and applications.

Assist the Senior System Administrator with troubleshooting, system analysis, performance monitoring, and documentation.

Perform software installations, upgrades, and patches across various platforms.

Support deployment, configuration, and maintenance of multi-tier applications.

Participate in new projects, system implementations, and IT infrastructure improvements.

Ensure systems and applications maintain high levels of performance, availability, and security.

Minimum Qualifications

Bachelor's Degree in Computer Information Systems, Computer Science, or a closely related field and four (4) years of relevant experience; OR

Master's Degree in a related field and two (2) years of relevant experience.

Relevant experience is defined as hands‑on work in deploying, configuring, administering, and debugging any of the following:

Windows and Linux servers

Web servers (IIS, Apache, WebLogic, or JBoss)

Microsoft SharePoint and web certificates

Desired Knowledge & Skills

Proficiency in Microsoft Windows Server 2012 and newer

Advanced knowledge of SQL Server database administration (2012 and newer)

Experience with Apache Tomcat, Microsoft IIS, and SharePoint

Familiarity with data management principles, web application testing, and deployment methodologies

Ability to troubleshoot and document complex technical systems

Strong teamwork, communication, and problem‑solving skills

Seniority level

Mid‑Senior level

Employment type

Full‑time

Job function

Other

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