71 materials assistant jobs at 47 companies in Philadelphia, PA

2w
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Materials Service Assistant III - 10-hour shifts - Day/Evening
New Castle, Delaware, United States
$18-$22/hr OnsiteFull Time
ChristianaCare
ChristianaCare: Provides hospital care and outpatient medical services.
1+ YOEHigh school diploma or equivalent and one year of relevant warehouse operations experience required; valid driver's license preferred. Must lift up to 35 pounds and push carts up to 250 pounds.
4w
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Construction Materials Testing Assistant Staff Project Manager
Allentown, Pennsylvania, United States
FieldFull Time
ECS
ECS: Provides geotechnical, environmental and construction materials engineering services.
Bachelor of Science in civil/construction/materials/architectural engineering or geology, valid driver's license, knowledge of CMT principles and ASTM standards, strong communication and safety understanding; no prior experience required.
ASTM
2mo
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Assistant Teacher
Westampton, New Jersey, United States
$16-$18/hr OnsiteFull Time
The Goddard School
The Goddard School: Provides play-based early childhood education and childcare services.
Assist the Lead Teacher, support child development, prepare materials, ensure safety.
4w
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Construction Materials Testing Assistant Staff Project Manager
Allentown, Pennsylvania, United States
OnsiteFull Time
ECS Limited
ECS Limited: Provides geotechnical, environmental, and facilities engineering consulting services.
BS in civil, construction engineering, materials science, architectural engineering, or geology; valid driver's license and insurance; no prior experience required; knowledge of CMT principles and ASTM standards; strong communication and safety awareness.
1mo
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Instructional Assistant
Aston, Pennsylvania, United States
$16/hr OnsiteFull Time
Chichester School District
Chichester School District: A public school district providing K-12 education in Pennsylvania.
Supports teachers by assisting students with lessons, preparing instructional materials, monitoring student activities, performing supervisory duties, and completing yearly paraprofessional training.
2w
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Teacher Assistant (PA, Philadelphia)
Philadelphia, Pennsylvania, United States
OnsiteFull Time
Community Council Health Systems
Community Council Health Systems: Provides community mental health and educational services.
Supports teachers with lesson planning, classroom activities, instructional materials, and individualized or group student assistance.
3w
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Maintenance Assistant
Glen Mills, Pennsylvania, United States
OnsiteFull Time
Costco Wholesale
Costco WholesaleNASDAQ: COST: Operates membership-only warehouse clubs selling a variety of goods.
Perform janitorial and general maintenance of warehouse and grounds, operate cleaning and maintenance equipment, assist with snow/ice removal, lift and handle materials, drive to purchase supplies, and follow safety procedures.
2mo
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Research Assistant
Villanova, Pennsylvania, United States
$15/hr OnsiteTemporary, Internship
Villanova University
Villanova University: Private Catholic research university providing higher education and research.
Assist preparation of undergraduate labs and graduate research in structural materials, operate lab equipment after training, follow safety procedures, be detail-oriented, able to work independently and in teams, 18+.
horizontal band saw, milling machine, drill press, annular cutter, circular saw, compound miter saw, concrete/brick saw, angle grinder, concrete vibrator, concrete mixer, SETRL overhead crane
1mo
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EDUCATIONAL ASSISTANT-DELAIR
Pennsauken, New Jersey, United States
OnsiteFull Time
Pennsauken Public Schools
Pennsauken Public Schools: Provides K-12 public education services to Pennsauken Township students.
High school diploma or GED required; 60 college credits preferred. Must pass New Jersey criminal history/fingerprinting requirement. Performs classroom support, supervision, and AV/materials assistance.
audio-visual equipment
3w
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Operator Assistant Tier A
Pedricktown, New Jersey, United States
$19-$23/hr OnsiteFull Time
Premier Packaging
Premier Packaging: Manufacturer and distributor of custom corrugated boxes and packaging.
Assist machine setup, handle and transport corrugated materials, perform quality checks, lift up to 50 lbs assisted, repetitive hand motion, basic math and computer skills, read tape measure, 18+ and follow safety protocols.
1mo
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Student Position - Event Assistant
St. Davids, Pennsylvania, United States
OnsitePart Time
Eastern University
Eastern University: Offers Christian liberal arts undergraduate and graduate degree programs.
Accepts Federal Work Study only. Duties: event setup and breakdown, registration and check-in assistance, attendee customer service, material distribution, and ensuring smooth event operations.
1w
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RECESS ASSISTANT
Horsham, Pennsylvania, United States
OnsiteFull Time
Hatboro-Horsham School District
Hatboro-Horsham School District: Public school district providing K-12 education services.
Supervise and support students during recess and lunch, promote safe and inclusive behavior, maintain materials, attend training, and follow district policies.
1mo
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Manufacturing Assistant
Langhorne, Pennsylvania, United States
OnsiteFull Time
ND Paper
ND Paper: Produces sustainable pulp, paper, and packaging products.
Perform visual inspections, support packaging and material handling, follow safety procedures, lift up to 50 lbs, and work in a manufacturing environment.
2w
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Student Library Assistant (Cataloging) - 2026/2027
Ewing Township, New Jersey, United States
$16/hr OnsitePart Time
The College of New Jersey
The College of New Jersey: Public university providing undergraduate and graduate higher education programs.
Student worker assisting cataloging: create/delete/maintain records, repair and label materials; must be reliable, punctual, and detail-oriented; employment contingent on background check and work authorization.
1mo
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Warehouse Assistant
Moorestown, New Jersey, United States
$14-$20/hr OnsiteFull Time
Curbell
Curbell: Supplies performance plastics and manufactures medical signaling devices for healthcare.
1+ YOEHigh school required; 1+ year warehouse or forklift experience preferred; ability to perform material cutting, inventory tasks, quality checks, and basic troubleshooting.
SAP
1mo
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Sales Assistant
Camden, New Jersey, United States
OnsiteFull Time
Kloeckner Metals
Kloeckner MetalsXetra: KCO: Distributes and processes steel and non-ferrous metal products.
Review and validate purchase orders, create and issue POs, coordinate material transfer and logistics, create BOLs, handle invoicing, and provide customer service; strong communication, problem-solving, and organizational skills.
2mo
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Part Time Instructional Assistant - TCHS Brandywine
Downingtown, Pennsylvania, United States
$19-$25/hr OnsitePart Time
Chester County Intermediate Unit
Chester County Intermediate Unit: Provides regional educational programs and support to school districts.
High school diploma/GED required; fingerprint clearances (police, child abuse, FBI) required before start; experience with secondary students preferred; duties include assisting teachers, preparing materials, supervising students, behavior management, equipment/technology support, and administering assessments.
1mo
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Senior Executive Assistant
West Chester, Pennsylvania, United States
HybridFull Time
QVC Group
QVC GroupNASDAQ: QVCGA: Provides video-driven shopping experiences across television and digital platforms.
8+ YOE8+ years executive administrative experience supporting senior leaders; managing complex calendars, travel, meetings, expenses; preparing presentations and executive materials; high school diploma or equivalent required.
2w
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Maintenance Assistant – Full-Time
Reading, Pennsylvania, United States
OnsiteFull Time
Fairlane Gardens Nursing and Rehab
Fairlane Gardens Nursing and Rehab: Skilled nursing and rehabilitation facility in Reading, Pennsylvania.
Prior maintenance experience preferred; familiarity with cleaning materials, tools, and equipment; strong problem-solving skills and ability to work independently or with a team.
Preventative Maintenance Program, DailyPay
1mo
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Press Assistant - 3rd Shift
Feasterville, Pennsylvania, United States
$18/hr OnsiteFull Time
Oliver Healthcare Packaging
Oliver Healthcare Packaging: Manufacturer of sterile barrier packaging for the healthcare industry.
High school diploma required; experience in flexographic printing or regulated manufacturing preferred. Must follow SOPs/QMS, perform material handling, cleaning, basic mechanical tasks, and maintain documentation and 5S standards.
QMS, SOP, GMP, 5S