Demo

Plaster (Pit & Demold) I

SEKISUI Aerospace Corporation
Sumner, WA Full Time
POSTED ON 10/14/2026
AVAILABLE BEFORE 11/12/2026
SEKISUI Aerospace

Job Description

Job Posting Title: Plaster (Pit & Demold) - Aerospace Manufacturing

Job Description

SEKISUI Aerospace is searching for dependable, hard-working individuals to join our team in Sumner, WA. If you are looking for a job that will keep you moving and active all day with good benefits that is part of the aerospace industry then we are ready to meet you!

Schedule: 4:30 am – 3 pm, Monday – Thursday

Pay: $22.25 - $26.25 DOE (FT Non-Exempt)

SEKISUI Aerospace strives to provide an employee-friendly environment in which goal-oriented individuals thrive as they achieve even more demanding challenges. We are committed to excellence, managing our company with Integrity, Dignity & Respect, Trust, Engagement in all that we do, and Passion to get the job done to the best of our abilities.

Benefits:

  • Medical (free employee only coverage and low-cost options available)
  • Dental, Vision, Prescription
  • Life and AD&D Insurance
  • Company Sponsored 401k with Employer Match
  • Employee Assistance Program
  • Wellness Program
  • Tuition Reimbursement
  • Employee Discounts
  • 8 Paid Holidays plus closed (with pay) for a week during the winter break
  • 15 days per year accrued Vacation/Sick time. Accrued time is available to use immediately

Position Summary:

The Plaster Pit & Demold production worker manufactures molds that will be used to form composite parts, following Standard Work Instructions and production schedules.

Responsibilities Include:

  • De-mold plaster parts and clean to requirements; preparing molds for curing process, light hand sanding, and removing excess plaster from mold and floor.
  • Pour liquid plaster into mandrels to form molds according to Standard Work Instructions.
  • Moving molds that are 10 lbs. to 200 lbs. lifting with two-man lift.
  • Maintain schedules and time allowances, reporting any discrepancies and scheduling concerns to supervisor.

Preferred Qualifications:

  • Experience with the use of basic hand and power tools.
  • Excellent communication skills both written and verbal.
  • Excellent interpersonal skills.

Experience:

  • One year of experience directly related to the duties and responsibilities in a manufacturing environment preferred.

Working Conditions:

While performing typical duties of this job, production employees will experience the conditions noted below. PPE is provided to protect employees against physical harm or hazards in the workplace environment. Usually work indoors. These sites may not be temperature controlled.

  • Exposure to loud sounds and distracting noise levels.
  • Exposure to hazardous equipment.
  • Exposure to contaminants.
  • Shared workspaces with other employees.
  • Requires handling objects of up to 50 lbs.
  • Lifting, pushing, pulling, and bending.
  • Standing and/or walking for 8 to 12 or more hours per day (varies based on role, shift, and overtime).

Required PPE (Personal Protective Equipment):

Required PPE provided by SEKISUI Aerospace based on the employee’s position and exposure. Below are typical PPE used on the production floor. Appropriate PPE must be worn by all employees when on the production floor.

  • Ear Plugs - Earmuffs
  • Full Face Shield
  • Gloves (Latex, Rubber, Chemical Resistant, General Duty)
  • Protective Apron
  • Respirator
  • Safety Glasses - Safety Goggles

Other Duties:

This job description is not designed to cover or contain a comprehensive listing of activities, duties or responsibilities that are required of the employee. Duties, responsibilities, and activities may change, or new ones may be assigned at any time with or without notice.

About Us:

For over 30 years SEKISUI Aerospace has been designing, testing, and manufacturing composite products for the aerospace industry. With complete customer satisfaction as our focus and through the relentless efforts of our skilled employees, SEKISUI Aerospace has achieved and continues to maintain an unequaled level of performance.

Our consistent delivery of high-quality products demonstrates our intent, integrity, and dedication to our customers and to our reputation as a manufacturer. We will continue to insert intelligent automation into our manufacturing facilities, which will continue to drive the future of flight well into the next century.

Learn more about us here: https://www.sekisuiaerospace.com/about

View all our job postings here: https://www.sekisuiaerospace.com/careers

Pre-Employment Drug And Background Screenings:

SEKISUI Aerospace is a Drug-Free workplace. Pre-employment drug screen required.

Any applicant selected for this position will be required to submit to a background screening.

Equal Opportunity Employer:

SEKISUI Aerospace provides equal employment opportunities to all employees and applicants for employment and prohibits discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state, or local laws. This policy applies to all terms and conditions of employment, including recruiting, hiring, placement, promotion, termination, layoff, recall, transfer, leaves of absence, compensation, and training.

People With Disabilities:

SEKISUI Aerospace is committed to providing access, equal opportunity, and reasonable accommodation for individuals with disabilities in employment, its services, programs, and activities. To request reasonable accommodation, contact the human resources department at the appropriate SEKISUI Aerospace manufacturing site.

Please Call If You Need An Accommodation:

Renton Operations, Corporate Headquarters: 425-235-2750

Sumner Operations: 253-863-7868

E-Verify Statement:

SEKISUI Aerospace is a federal contractor and is required to participate in the federal government’s E-Verify program. E-Verify allows us to confirm the employment authorization of newly hired employees through an electronic database maintained by the Social Security Administration and Department of Homeland Security. With respect to new hires, the E-Verify process must be completed in conjunction with a new hire’s completion of the Form I-9, Employment Eligibility Verification, within three days of starting employment. For information regarding E-Verify, visit the E-Verify site .

Export Control Requirements:

This position must meet (ITAR) export control compliance requirements. To meet export control compliance requirements, a “U.S. Person” as defined by 22 C.F.R.

  • 120.15 is required. “U.S. Person” includes U.S. Citizen, lawful permanent resident, refugee, or asylee.

Pay:

SEKISUI Aerospace is required by Washington law to include the pay for this role when hiring a Washington resident. Pay may be higher or lower for non-resident WA employees, based on the market data for their region, allowing us to pay employees competitively in different geographic markets.

Please note that the pay rate shown above is a general guideline only. Pay is based upon candidate experience and qualifications, as well as market and business considerations.

Our Values:

The employees of SEKISUI Aerospace enjoy what we do and are dedicated to our seven corporate values. We promise to hold ourselves to these high standards and seek co-workers who are willing to join us in this task.

Include shift schedule

Not Included

Include budgeted hours

Not Included

Salary : $22 - $26

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