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CalTech - California Institute of Technology Jobs

CalTech - California Institute of Technology

Campus Custodial Assistant

Closes:

Salary: $19 – $24 per hour

1,030

Caltech is a world-renowned science and engineering institute that marshals some of the world's brightest minds and most innovative tools to address fundamental scientific questions. We thrive on finding and cultivating talented people who are passionate about what they do. Join us and be a part of the diverse Caltech community.

Job Summary

Under direct supervision, applies knowledge of cleaning techniques and performs a variety of custodial duties required to maintain Campus buildings areas clean, orderly, and safe by using hand tools or equipment. Performs work in accordance with Institute safety standards and regulatory agencies (e.g., OSHA, EPA, and CDC guidelines).

Essential Job Duties

In coordination and cooperation with other crew members, performs cleaning, sanitizing, and disinfecting duties that include, but are not limited to the following:

  • Responsible for following all safety procedures and maintaining a safe and secure work environment.
  • Cleans and maintains floors, including stairwells, by sweeping and wet mopping several types of floor surfaces using hand tools or equipment.
  • Cleans and maintains carpets by vacuuming and spot cleaning carpets and upholstered furniture using tools or equipment.
  • Cleans and disinfects restrooms, showers, kitchens, locker rooms, on a high frequency schedule.
  • Cleans and sanitizes high-traffic public areas and frequently touched sources on a high frequency schedule.
  • Washes and spot clean walls, blackboards, interior windows, light covers, glass surfaces, and elevators.
  • Dusts horizontal and vertical surfaces, which may require working at heights (6’ max)
  • Removes trash by hand or cart and moves trash to designated trash disposal areas.
  • Removes recyclables from building interior and breaks down cardboard boxes.
  • Maintains building entrances and immediate area surrounding building of assignment.
  • Climbs ladders, replace burnt out lights, moves/arranges furniture, and lift/carry items of up to 50 lbs. during the daily assignments.
  • Responsible for the custody of keys in assigned work area; and unlock entry building doors as directed on security building schedule.
  • Must be available to work overtime, including weekends when required.
  • Flexible to perform other custodial duties as needed (Example: Campus Events and Campus Emergency Response).

Basic Qualifications

  • At least six months of experience working as a custodian in a fast-pace educational or commercial environment.
  • Ability to communicate and follow verbal and written instructions.
  • Familiar with custodial hand tools, floor care equipment, and cleaning techniques preferred.
  • Must be able to work this assigned work schedule: 5:00AM – 1:30PM, Monday – Friday.

Physical Requirements

Must be able to lift/carry a maximum of 50lbs. and walk, push, pull, climb, twist, stoop, and bend to accomplish job requirements on a regular basis.

Required Documents

  • Resume.

Hiring Range

$19.00 - $24.00 Per Hour

The salary of the finalist(s) selected for this role will be set based on a variety of factors, including but not limited to, internal equity, experience, education, specialty and training.

As one of the largest employers in Pasadena, CA, Caltech is committed to providing comprehensive benefits to eligible employees and their eligible dependents. Our benefits package includes competitive compensation, health, dental, and vision insurance, retirement savings plans, generous paid time off (vacation, holidays, sick time, parental leave, bereavement, etc.), tuition reimbursement, and more. Non-benefit eligible employees will have access to some benefits such as onsite counseling and sick time. Learn more about our benefits and staff perks.

Job details

Title
Campus Custodial Assistant
Employer
CalTech - California Institute of Technology
Location
Pasadena, CA
Published
Aug 28, 2026
Closes:
Oct 27, 2026
Job type
Full time, Staff / Administration
Field
Facilities Management
Salary

Salary: $19 – $24 per hour

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Frequently Asked Questions

📋What are the minimum qualifications for the Caltech Campus Custodial Assistant position?

Applicants need at least six months of custodial experience in a fast-paced educational or commercial environment. You must be able to follow verbal and written instructions and have familiarity with custodial hand tools and floor care equipment. Availability for the 5:00 AM – 1:30 PM Monday–Friday schedule is required. Explore similar administration jobs if you are comparing staff roles.

🕔What does the daily schedule and overtime expectation look like?

The work schedule is 5:00 AM – 1:30 PM, Monday through Friday. You must be available to work overtime, including weekends, when required, and may be asked to support campus events or campus emergency response duties. Browse higher ed admin jobs for more campus operations roles.

🧽What cleaning duties will I perform as a Campus Custodial Assistant at Caltech?

You will clean and maintain floors, carpets, restrooms, kitchens, and high-traffic public areas. Tasks include sweeping, wet mopping, vacuuming, spot cleaning, disinfecting frequently touched surfaces, washing walls and glass, removing trash and recyclables, and maintaining building entrances. Work follows Caltech safety standards and regulatory guidelines from OSHA, EPA, and CDC. See more higher education jobs for similar campus positions.

💪What physical requirements should I expect in this Caltech custodial role?

You must be able to lift and carry up to 50 lbs and regularly walk, push, pull, climb, twist, stoop, and bend. Some duties require working at heights up to 6 feet, climbing ladders, and moving furniture. Review other university jobs if you are interested in physically active campus work.

📝How do I apply for the Campus Custodial Assistant job and what documents are required?

Submit a resume through the Caltech careers portal before the application deadline. Only a resume is required, but a clear resume helps highlight your custodial experience, floor care equipment skills, and reliability. Use a free resume template to prepare a strong application.

💰What is the pay and benefits package for Caltech custodial jobs?

The hiring range is $19.00 – $24.00 per hour. Caltech offers eligible employees competitive compensation, health, dental, and vision insurance, retirement savings plans, generous paid time off, and tuition reimbursement. Learn more about university salaries and campus compensation trends.

About the employer

CalTech - California Institute of Technology Jobs

CalTech - California Institute of Technology

4.0 Star Employer Ranking

AcademicJobs.com is the premier platform to discover Caltech jobs, connecting talented professionals with exceptional career opportunities at one of the world’s leading institutions for science and technology. The California Institute of Technology (Caltech), located in Pasadena, California, is renowned for its groundbreaking research and academic excellence, making Caltech uni jobs highly sought after by academics and professionals globally. Caltech careers offer an innovative and collaborative environment for individuals to excel. Caltech university careers span a diverse range of disciplines, reflecting the institute’s key areas of academic specialization, including physics, astronomy, engineering, computer science, and biology. Employment Caltech includes roles such as professors, research scientists, postdoctoral scholars, and professional staff positions, catering to various expertise levels. For those pursuing Caltech jobs Pasadena, the institute’s vibrant campus provides a dynamic workplace in a sunny, culturally rich region near Los Angeles. Caltech uni vacancies and job postings are showcased on AcademicJobs.com, where candidates can explore opportunities in cutting-edge research, teaching, and administrative roles. Jobs at Caltech cover fields like quantum computing, planetary science, and bioengineering, aligning with the institute’s mission to advance scientific discovery and solve global challenges. Each Caltech vacancy is an opportunity to contribute to pioneering projects within a world-class scientific community. Caltech Employment Opportunities are extensive, with Caltech job Opportunities ranging from academic faculty to technical and operational roles. A Caltech Career offers the chance to join an institution that values innovation, rigor, and interdisciplinary collaboration. Caltech uni openings are regularly updated on AcademicJobs.com, ensuring access to the latest Caltech vacancies. Jobs at Caltech uni are ideal for those passionate about pushing the boundaries of science and technology. Caltech job postings include positions in chemistry, data science, and professional services such as IT and research administration. Caltech Employment through AcademicJobs.com connects talented individuals with Caltech Uni vacancies, providing a seamless pathway to join a prestigious institution driving global scientific progress.

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