A

Amentum

Government engineering and technical services provider

Custodian

Janitorial ServicesConfirmed live in the last 24 hours
Part-timeChantilly, VA, USAIn-person

About the Job

Requirements

  • Knowledge of cleaning supplies, cleaning techniques, and safe handling of cleaning supplies.
  • Skill in cleaning rooms, bathrooms, furniture, and equipment, and in sweeping, mopping, dusting, and arranging rooms to established standards.
  • Ability to perform semi-skilled maintenance tasks in buildings and related facilities.
  • Ability to perform some heavy lifting.
  • Ability to work long hours and in weather or hazardous conditions.
  • Must hold a Top Secret clearance.

Responsibilities

  • Maintain cleanliness in all assigned areas of responsibility.
  • Use cleaning equipment, including automatic floor machines, commercial vacuums, wet mops, large wringers, and other necessary equipment, tools, chemicals, and supplies.
  • Clean rooms, hallways, lobbies, lounges, stairways, and other work areas to meet health standards, and clean and maintain restroom supplies.
  • Sweep, vacuum, mop, wax, and polish floors, and dust and polish furniture, woodwork, fixtures, and equipment.
  • Perform special cleaning of induction units, walls, lighting fixtures, and windows inside and outside; move furniture and set up meeting rooms.
  • Remove, clean, and exchange linens.
  • Remove trash from the premises and assist with cleaning emergency spills when observed or requested.
  • Maintain assigned equipment and supplies in clean condition and request repairs when needed.

Desired Qualifications

  • High school diploma or equivalent.
  • Previous custodial experience.

About the Company

Amentum

Government engineering and technical services provider

Amentum provides technical and engineering services to government agencies to support high-stakes missions such as space launch, nuclear cleanup, and military operations. Its offerings combine workforce, engineering, and mission-support capabilities across the full lifecycle—from planning and design to operations and sustainment—delivered as contracted services. The company differentiates itself through scale and breadth: formed from a spin-off and expanded by acquiring DynCorp and PAE, and later merging with Jacobs’ Critical Mission Solutions and Cyber & Intelligence units, making it one of the largest government services contractors with about 53,000 employees and a public listing (AMTM). Its main goal is to help the U.S. and its allies achieve mission success for critical national programs by providing comprehensive, reliable government-focused technical services.

Company size
10,001+
Company stage
IPO
Headquarters
Chantilly, VA
Founded
2020

Recently Posted Jobs

Explore more opportunities at Amentum

See more jobs