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Office Manager - King of Prussia, PA

Quanta Services

Listing collected from Quanta Services's career site. NextChapter is independent of Quanta Services.

King of Prussia, PA · Posted April 8, 2026

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Among first-line supervisors of office and administrative support workers, AI is already used for some of the tasks. Measured exposure for first-line supervisors of office and administrative support workers: 19% (some).

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About the job

About Us

Are you passionate about creating sustainable and innovative infrastructure solutions? Do you want to be part of a dynamic team that's shaping the future of our communities? At InfraSource, we’re looking for forward-thinking problem solvers ready to make a real impact. Join us to collaborate with industry leaders, leverage cutting-edge technology, and drive projects that matter. Let’s build a brighter, more connected world together.

About this Role

IFS InfraSource is seeking an Office Manager to join our team. The Office Manager is responsible for overseeing daily office operations, providing administrative support, and ensuring the efficient and effective functioning of the office. This role serves as a key point of contact for employees, leadership, and external partners and supports a productive, organized, and professional work environment.

What You'll Do

Oversee daily office operations, including supply inventory, equipment maintenance, and vendor relationships

Serve as a liaison between office staff, leadership, and field employees

Coordinate onboarding and offboarding of employees, including workspace setup, technology requests, drug testing, local facilitation of new hire orientation, and new hire paperwork

Maintain accurate records including vendor invoices, receipts, and adherence to office budget

Ensure compliance with safety procedures, corporate policies, and local regulations

Assist with planning and coordinating meetings, events, and trainings

Handle incoming calls, emails, mail, and office visitors in a professional manner

Support general employee engagement efforts within the office

Monitor and improve administrative processes to increase efficiency

What You'll Bring

3+ years of experience in office administration or management

Strong organizational and multitasking skills with attention to detail

Proficient in Microsoft Office Suite (Outlook, Word, Excel, PowerPoint)

Excellent communication and interpersonal skills

Ability to work independently and manage multiple priorities

What You'll Get

Paid on-the-job technical and professional training

Defined career path for future growth

Competitive wages and industry-leading benefits including Retirement Plan

This position is subject to the Federal Department of Transportation (DOT) drug & alcohol testing regulations as outlined in 49 CFR Part 382 and/or 49 CFR Part 199.

All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran.

Equal Opportunity Employer

All qualified applicants will receive consideration for employment and will not be discriminated against on the basis of race, color, religion, national origin or ancestry, sex (including gender, pregnancy, sexual orientation, and/or gender identity), age, disability, genetic information, veteran status, and/or any other basis protected by applicable federal, state or local law.We are an Equal Opportunity Employer, including disability and protected veteran status. We prohibit all types of discrimination and are committed to providing access and equal opportunity for individuals with disabilities. For additional information or if reasonable accommodation is needed to participate in the job application, interview, or hiring processes or to perform the essential functions of a position, please contact us the Company’s Human Resources department.