Maintains a clean working environment for all staff and visitors, ensuring all areas are safe. Performs custodial work in offices, manufacturing areas, bathrooms, and other building areas.
ESSENTIAL FUNCTIONS AND RESPONSIBILITIES
Requirements
QUALIFICATIONS, SKILLS, AND ABILITIES
AAP/EEO STATEMENT
Granite State Manufacturing (GSM) is an affirmative action and equal opportunity employer. GSM does not discriminate on the basis of race, color, religion, sex, gender, gender identity or expression, national origin, citizenship, veteran status, age, physical or mental disability, genetic information, marital status, sexual orientation, or any other consideration made unlawful by applicable federal, state, or local laws in its programs, activities, or employment.
Benefits
Granite State Manufacturing offers a comprehensive benefits package to all GSM employees.
…and much more.

Granite State Manufacturing (GSM) is a small business contract manufacturer providing complete in-house capabilities, including machining, US Navy-certified welding, wiring, assembly, and testing. GSM-built equipment is on every US Navy submarine. From prototype to production runs, GSM has the technical depth, program management, and manufacturing expertise to deliver performance-critical solutions.
GSM has 5-axis machining up to 33ft long or 82in diameter and welding up to 35,000lbs.