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Catholic Charities of Long Island

Human services nonprofit serving Long Island

Administrative Assistant

Part-TimeUpdated on 10/23/2026
$22/hr
Entry
Hicksville, NY, USA
In PersonIn-person; service sites are throughout Nassau and Suffolk counties.
Administrative & Executive AssistanceAdministrative Support

About the job

Requirements
  • A high school diploma or equivalent is required.
  • Two years of experience working as an Administrative Assistant is preferred.
  • Excellent interpersonal skills are needed to interact with candidates, staffing managers, and team members.
  • Strong time-management and organizational skills are needed, along with flexibility and adaptability to changing demands.
  • Proficiency in Microsoft Office Suite is required.
Responsibilities
  • Provide essential administrative support to the Human Resources Director and contribute to the effective operation of the Human Resources Department.
  • Prepare department correspondence, generate reports, conduct human-resources-related research, open department mail, date-stamp and distribute it, and respond to general requests.
  • Coordinate the Payroll Action Notice and Employment Requisition process, ensuring timely receipt of signatures and interdepartmental communication; maintain the Open Positions Tracking spreadsheet and Position Requisition book.
  • Prepare department vouchers for invoice payment and perform monthly reconciliation of the Director’s credit card.
  • Obtain liability and malpractice insurance certificates by coordinating with the Diocese Risk Management & Insurance Department.
  • Assist in planning and executing human resources recognition events, including logistics and presentations for Annual Service Awards, Staff Day, holiday parties, and other events.
  • Attend job fairs and open-house recruiting events as needed.
  • Provide reception-desk coverage as needed as part of the Shared Services Team.

About the company

C

Catholic Charities of Long Island

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Catholic Charities of Long Island is a nonprofit human services agency supporting people of every faith and background across Nassau and Suffolk counties. Its care network combines help with basic needs and immigration matters with clinical treatment and residential support for adults with disabilities. The organization also operates affordable senior apartments, linking eligible residents with social activities and services that support independent living. Donations support its local programs, while addiction treatment accepts public and commercial insurance and sliding-scale fees. Established in 1957 as a ministry of the Roman Catholic Church, the agency is headquartered in Hicksville, New York.

Company Size

501-1,000

Company Stage

N/A

Total Funding

N/A

Headquarters

Hicksville, NY

Founded

1957

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