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Administrative Assistant-EC

Williamsburg, VA; Williamsburg; Virginia; VA; Williamsburg, Virginia; United States
Full Time On-site

Summary

Job Description

Amentum is seeking an Administrative Assistant-EC located in the Williamsburg area of Virginia. The Administrative Assistant assists the customer in administrative duties as outlined below and other ad hoc duties as required:

Job Requirements:

  • Secretarial duties to include answering phones, making copies, receiving and dissemination of administrative information to staff and visitors
  • Serve as the key custodian and ensure proper tracking of access to sites
  • Compile and maintain class statistics and metrics
  • Assist course program managers with support of their classes, including managing and processing course registration
  • Perform ad hoc administrative support to training exercises as necessary
  • Prepare, update, and disseminate the training schedule forecast
  • Organize the file room and the supply/copy room
  • Prepare and submit work orders as needed

Minimum Requirements:

  • Must have a U.S. government security clearance at time of application
  • High school diploma or GED
  • Two (2) years general administrative support work with demonstrated experience that provides the required knowledge, skills and abilities
  • A valid driver’s license
  • Proficient in Microsoft Windows applications including Microsoft Office Suite, Outlook, and SharePoint
  • Strong interpersonal skills and professional demeanor
  • Ability to lift 10 or more pounds
  • US citizen

Amentum is proud to be an Equal Opportunity Employer. Our hiring practices provide equal opportunity for employment without regard to race, sex, sexual orientation, pregnancy (including pregnancy, childbirth, breastfeeding, or medical conditions related to pregnancy, childbirth, or breastfeeding), age, ancestry, United States military or veteran status, color, religion, creed, marital or domestic partner status, medical condition, genetic information, national origin, citizenship status, low-income status, or mental or physical disability so long as the essential functions of the job can be performed with or without reasonable accommodation, or any other protected category under federal, state, or local law. Learn more about your rights under Federal laws and supplemental language at Labor Laws Posters (https://postings.govdocs.com/#/vxSkbztPuAwwxfs) .

About Amentum

Amentum

Amentum is one of the largest government services and engineering companies supporting the U.S. military, intelligence community, and federal agencies. Headquartered in Virginia with more than 50,000 employees worldwide, Amentum delivers mission-critical support across defense, cybersecurity, engineering, logistics, intelligence, aviation, nuclear, and space operations. The company plays a major role in helping government agencies solve complex national security and infrastructure challenges.

For job seekers, Amentum offers a wide variety of career opportunities across engineering, cybersecurity, intelligence, logistics, IT, aviation maintenance, program management, and cleared government support roles. The company is especially attractive to veterans, transitioning military personnel, and security-cleared professionals looking to continue supporting national security missions while building long-term career stability. Amentum also has a strong reputation for career mobility, education support, and mission-focused work across hundreds of federal programs.

Unlike many companies focused on a single niche, Amentum supports a broad range of high-impact missions—from military readiness and intelligence operations to NASA programs, cyber modernization, and critical infrastructure support. Employees often work on programs that directly support the Department of Defense, intelligence agencies, and federal civilian missions, creating opportunities to build diverse experience while contributing to meaningful national security outcomes.

As government investment continues to grow in cyber, space, engineering, and mission modernization, Amentum remains one of the strongest employers in the government contracting sector. For professionals seeking a stable, mission-driven career with opportunities for advancement, technical growth, and meaningful impact, Amentum continues to stand out as a top employer in defense and federal services.

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