Administrative Assistant - Sentinel

L3Harris Technologies•Los Angeles, CA

3d•$33 - $61•Onsite

About The Position

L3Harris is seeking a skilled Administrative Assistant to provide administrative and staff support to the Sentinel Program Team. This position plays a key role in supporting the efficient operation of the department and site by coordinating administrative activities, customer engagements, and team support functions. The successful candidate will demonstrate adaptability in a fast-paced environment with multiple competing priorities and will be equally effective working independently or collaboratively as part of a team. Strong interpersonal skills are essential, as this role requires interaction with customers, program managers, subcontractors, executives, and all levels of management. This position requires a highly organized, detail-oriented professional with excellent written and verbal communication skills, sound judgment, and the ability to manage multiple tasks simultaneously while maintaining confidentiality.

Requirements

High School Diploma or equivalent and a minimum of 8 years prior relevant experience OR 2 years post-Secondary/Associates Degree with a minimum of 4 years of prior related experience

Nice To Haves

Experience using Concur Expense Module
Proficiency in Microsoft Word, Excel, PowerPoint, Outlook, & Teams.
Strong organizational skills, resourcefulness, and attention to detail.
Must possess strong organization skills and attention to detail.
Ability to multi-task with frequent interruptions and critical time constraints.
Demonstrate high level of maturity and confidentiality relating to sensitive information.
Maintain sensitive documents/files for leaders.
Effectively prioritize assignments, providing consistent quality results.

Responsibilities

Maintain calendars and coordinate meetings, events, interviews, and appointments.
Reserve conference rooms and arrange catering as needed.
Arrange travel itineraries and support the timely submission of expense reports.
Interface with high-level internal and external contacts in a professional manner.
Manage and plan events that support program team engagement.
Ensure exceptional coordination and support for customer meetings and site visitors.
Support general office operations, including ordering and stocking office supplies, beverages, food, and snacks for site operations, meetings, and routine business needs.
Perform other administrative tasks and assignments as needed.
Ability to obtain a US Security Clearance.