Location
Pittsburgh, PA, United States
Posted
July 04, 2026
Job Description
At Williams, we’re powering a cleaner, more connected future, and that starts with you. Here, your work fuels communities, drives innovation, and helps deliver reliable energy the world depends on. Join a Fortune 500 team that invests in your growth, values your contributions, and challenges you to make a lasting impact every day.
The Administrative Assistant Sr. is responsible for providing administrative support of a sophisticated nature to a dedicated group and/or for one or more leaders. This role will perform a variety of moderately difficult assignments requiring experience, analysis, innovation and judgment!
Responsibilities/Expectations:
+ Provides administrative and clerical support, including work of a confidential nature
+ Responds to inquiries from internal and external business partners
+ Assists in the technical and functional services of the department by providing support on projects, invoice management, preparing docum...
The Administrative Assistant Sr. is responsible for providing administrative support of a sophisticated nature to a dedicated group and/or for one or more leaders. This role will perform a variety of moderately difficult assignments requiring experience, analysis, innovation and judgment!
Responsibilities/Expectations:
+ Provides administrative and clerical support, including work of a confidential nature
+ Responds to inquiries from internal and external business partners
+ Assists in the technical and functional services of the department by providing support on projects, invoice management, preparing docum...