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Siena Catholic Schools of Racine

High School Administrative Assistant

1200 Park Avenue, Racine, WI 53403

On-site · Full-time · $16–$18/hr (as posted)

First seen by offpeak October 8, 2026

See your drive time Apply on Siena Catholic Schools of Racine's site

Siena Catholic Schools of Racine is seeking a dynamic and versatile Administrative Assistant at St. Catherine's High School.  


Scope and Summary: The Administrative Assistant – Support – Principal Operations provides comprehensive administrative, organizational, and operational support to the Building Principal and school office, helping ensure the effective and efficient day-to-day operation of the school.

Working under the direction of the Principal, this position supports school business operations, purchasing, budgeting and financial processes, scheduling, records management, communications, events, supplies, facilities coordination, and other administrative functions essential to the successful operation of the school.

The Administrative Assistant serves as a key point of coordination among school leadership, staff, students, families, vendors, contractors, and Siena Catholic Schools central office personnel. The position anticipates and responds to daily operational needs, supports established school procedures, and ensures assigned administrative and operational responsibilities are completed accurately, efficiently, and promptly.

The successful candidate will demonstrate strong organizational and communication skills, attention to detail, initiative, professionalism, sound judgment, confidentiality, and the ability to manage multiple priorities in a dynamic school environment. The position requires a service-oriented, collaborative, responsive individual who can work independently while maintaining appropriate communication with the Principal.

The employee is expected to support the overall well-being of the school community, provide quality service to students and families, contribute to a safe and secure school environment, and advance the mission of Siena Catholic Schools. 


Essential Duties & Responsibilities:

Daily School Operations

Enrollment and Administrative Support

Purchasing, Supplies, and Inventory

Financial and Administrative Transactions

Events and School Activities

Safety and Security

Facility and Maintenance Coordination

School Communications, Website, Social Media, and Announcements

Professional Responsibilities


Qualifications:

Education and Experience

Interpersonal Skills

Communication and Language Skills

Organizational and Reasoning Skills

Computer Skills

Certificates, Licenses, and Registrations


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