Administrative Assistant HS - Clerical Support - School

Mill Creek High School, located in the thriving community of Gwinnett County, is a reputable educational institution dedicated to fostering academic excellence and personal growth among its students. As part of the Gwinnett County Public Schools system, one of the largest and most acclaimed school districts in Georgia, Mill Creek High is committed to providing a supportive and dynamic learning environment. Our school prides itself on strong community involvement, innovative teaching practices, and a commitment to continuous improvement to prepare our students for success in their future endeavors. The school staff is made up of dedicated professionals who work collaboratively to ensure a positive educational experience for all students. We uphold high standards of professionalism, inclusivity, and engagement, placing significant emphasis on supportive administrative operations that facilitate the smooth functioning of the school day-to-day activities. This position, classified as an Oth Classified Support Person/Administrative Assistant HS, offers an excellent opportunity to contribute significantly to the operational efficiency of a respected high school. Scheduled for 40 hours per week and working 230 days annually, the role provides a competitive salary range of $33,295 to $58,703 per year, reflecting the value we place on skilled support personnel. This full-time position will become available on July 6, 2026, and is essential for maintaining the administrative backbone of our school system.

The role of the Administrative Assistant at Mill Creek High School is critical in ensuring that all clerical and administrative support functions are managed efficiently and effectively to support the school's mission. This position involves working closely with local school leadership, faculty, staff, and various central office divisions. The successful candidate will be the frontline contact for internal and external stakeholders, including students, parents, and community members, providing courteous and effective communication at all times. The administrative assistant will be responsible for managing telephone communications, greeting visitors, organizing meetings, developing minutes, and preparing correspondence. They will also monitor school materials to ensure they meet accuracy, timeliness, and conformity standards prescribed by the system.

Additional responsibilities include assisting with staffing modifications, handling employee-related inquiries regarding employment eligibility, benefits, and compensation by liaising with Human Resources and other divisions. Maintaining personnel records, managing payroll data entry into electronic systems, coordinating calendars and interview schedules, and assisting in risk management tasks are fundamental aspects of the role. The administrative assistant will also serve as the school’s local benefits representative during open enrollment and be responsible for preparing work orders and purchase orders for supplies and equipment. This position demands superior organizational skills, problem-solving abilities, and the ability to act as a professional school system representative. Furthermore, the assistant will play a vital role in enhancing the school’s hospitality and event coordination efforts. Overall, the position is central to maintaining a responsive, customer-focused, and efficiently run school office, fostering a climate where staff and students alike can thrive.