Top 140 Machine operator Jobs in Portsmouth, Nh

Machinist - 2nd Shift
Westinghouse Electric Company, LLC —Newington, NH
- $35 - $40 an hour
- Full-time
- Mid-level
- 3 years
- High school diploma or GED
- Health insurance
- Dental insurance
Quick Apply
11d
Plastic Extrusion Machine Operator - Must have experience
Extrusion Alternatives, Inc —Portsmouth, NH
- $20 - $25 an hour
- Overtime
- Mechanic experience
- Maintenance
- Mid-level
- Paid holidays
- Health insurance
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Packaging Equipment Operator
Confidential —Portsmouth, NH
- $24 - $26 an hour
- Overtime
- High school diploma or GED
- Ability to lift 50 pounds
- In-person
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5h
Machine Operator
The DAVIS Companies —Hampton, NH
- $20 an hour
- 8 hour shift
- OSHA
- Entry level
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6d
Senior Machine Operator - First Shift
NOBL Coffee LLC —Seabrook, NH
- $28 - $34 an hour
- Overtime
- Mid-level
- Forklift
- Ability to climb stairs
- Health insurance
- Dental insurance
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CNC Machine Operator Trainee
Sig Sauer Inc —Exeter, NH
- 8 hour shift
- Computer literacy
- Basic math
- No experience needed
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Manufacturing Operator II
Epredia —Portsmouth, NH
- $20 an hour
- Full-time
- Mid-level
- High school diploma or GED
- Paid holidays
- Health insurance
CNC Machinist
Best Machine Inc. —Fremont, NH
- $52,000 - $70,000 a year
- 8 hour shift
- Mid-level
- High school diploma or GED
- US work authorization
- Dental insurance
- 401(k)
Quick Apply
CNC Machinist
Boston Conveyor & Automation —Newburyport, MA
- $30 - $36 an hour
- Full-time
- Microsoft Word
- Computer literacy
- Research
- Paid holidays
- Health insurance
Quick Apply
Press Brake Operator
Boston Conveyor & Automation —Newburyport, MA
- $28 - $30 an hour
- Overtime
- OSHA
- Schematics
- Computer literacy
- Paid holidays
- Health insurance
Quick Apply
Lathe Operator – 2nd Shift
Solid Machine —Rochester, NH
- Full-time
- Basic math
- High school diploma or GED
- Ability to lift 50 pounds
- Health insurance
- Dental insurance
Quick Apply
Machine operator/ general shop help
RG Machine Inc. —Seabrook, NH
- $20 - $25 an hour
- Full-time
- Forklift
- Assembly
- Warehouse
Quick Apply
Plastics Machine Operator - 3rd Shift
Velcro USA —Somersworth, NH
- Overnight shift
- Computer literacy
- Mid-level
- 3 years
- Paid parental leave
- Health savings account
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Machine Operator - 3rd Shift
Velcro USA —Somersworth, NH
- Full-time
- Basic math
- Mid-level
- Forklift
- Paid parental leave
- Health savings account
Quick Apply
CNC Machine Operator
Gemini Valve —Raymond, NH
- From $20 an hour
- Full-time
- ERP systems
- High school diploma or GED
- In-person
- Health savings account
- Health insurance
Quick Apply
Machine Operator 3rd shift
ITW ShineMark —Newburyport, MA
- $22 - $23 an hour
- Overtime
- Heavy lifting
- Computer literacy
- Forklift
- Health savings account
- Health insurance
Quick Apply
Caster/ Casting Assistant
Thompson Investment Casting —Rochester, NH
- $25 - $27 an hour
- Overtime
- Background check
- Computer literacy
- English
- Health insurance
- Dental insurance
Quick Apply
Production Operator- 2nd Shift
HUTCHINSON SEALING SYSTEMS, INC —Newfields, NH
- From $20.84 an hour
- Full-time
- Writing skills
- Basic math
- English
- Health insurance
- Dental insurance
Quick Apply
CNC Set-up Machinist
ARCH Medical Solutions —Seabrook, NH
- Full-time
- Background check
- Mid-level
- In-person
- Health savings account
- Health insurance
Quick Apply
4d
Production Operator- 3rd Shift
HUTCHINSON SEALING SYSTEMS, INC —Newfields, NH
- From $20.37 an hour
- Full-time
- Background check
- Writing skills
- English
- Health insurance
- Dental insurance
Quick Apply

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Machinist - 2nd Shift

Westinghouse Electric Company, LLC
Newington, NH

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Job Details

Full-time
$35 - $40 an hour
11 days ago

Benefits

Health insurance
Dental insurance
401(k)
Paid time off
Vision insurance

Qualifications

Mechanical blueprint interpretation
Measurement-based inspection
Machine setup
Equipment setup (production tasks)
Blueprint specification interpretation
Machining fixtures
Engineering process optimization
Machining tool setup
Process improvement
High school diploma or GED
Dimensional measurements
Manufacturing process inspections
CNC quality inspection
Precision measurement in machining
Mechanical quality control procedures
CNC G-code Programming
Implementing lean manufacturing processes
Custom fixtures
Equipment adjustment (production tasks)

Full Job Description

Machinist

Location: Newington, NH, 100% Onsite

Shift: 2nd Shift (3:30 PM – Midnight), 3rd Shift (Midnight – 7AM)

Pay Range: $35.00–$40.00/hour (based on qualifications)

Build a Career That Powers the Future

As a Machinist, you will help support the manufacturing needs of all nuclear power plant projects while producing high-quality spare parts essential to plant operation and reliability. Your work will directly contribute to the safe, reliable generation of clean energy around the world.

Join a union team where skilled tradespeople support one another, take pride in their work, and uphold the highest standards of safety, quality, and craftsmanship. At Westinghouse, you'll expand your expertise through cross-training on multiple machines and manufacturing processes. As a result, you'll develop versatile skills that support long-term career growth. Additionally, you'll contribute to shop flexibility and operational excellence.

Working with some of the most advanced machining equipment in the industry, you'll apply your technical expertise to manufacture complex, high-tolerance components. You'll collaborate with engineers, CNC programmers, and fellow machinists to improve machining processes, troubleshoot production challenges, and ensure every part meets rigorous design, quality, and regulatory standards.

You will report to the Machine Shop Supervisor and be based on-site in Newington, NH.

What You'll Do

Machine precision components that meet stringent nuclear quality, safety, and regulatory requirements.
Operate a variety of metal-removing and metal-forming machines within the manufacturing department.
Set up machine tools, components, and castings according to engineering drawings and print specifications, including close-tolerance work.
Read and interpret drawings, sketches, blueprints, and written or verbal instructions in compliance with PP-09-01.
Select and use appropriate measuring instruments, hand tools, fixtures, jigs, and tooling; fabricate tooling.
Perform in-process inspections and verify that you meet all quality and dimensional requirements.
Troubleshoot machining operations and make limited program modifications when qualified.
Maintain a clean, organized work environment by following 5S principles, housekeeping standards, safety requirements, and criticality procedures.

What We're Looking For

Required Qualifications

High school diploma or recognized equivalent.
Minimum of 3–5 years of machinist experience in a manufacturing environment.
Demonstrated operational proficiency in CNC machining.
Knowledge of CNC G-code programming and machine operations.
3+ years of experience with tooling, fixtures, machine setup, and process optimization to produce quality machined components.
Read and interpret engineering drawings and specifications.
Familiarity with precision measurement tools and inspection techniques.
Working knowledge of 5S principles and lean manufacturing practices.
Strong commitment to quality and safety.

Why Join Westinghouse?

Competitive hourly pay: $35.00–$40.00 per hour
Union environment with a strong culture of teamwork and skillfulness
Opportunities for cross-training on multiple machines and processes
Ongoing training and professional development
Career growth within a global leader in the nuclear energy industry
Meaningful work that supports clean, reliable energy generation worldwide
Advanced manufacturing technology and challenging, high-precision work

Make an Impact

At Westinghouse, your craftsmanship matters. Every component you produce helps support the safe and reliable operation of nuclear power plants around the world. If you're an accomplished machinist who takes pride in precision work and wants to be part of a team building the future of energy, we'd like to hear from you.

By applying to this job and providing your mobile number, you are consenting to receive text messages for recruitment-related purposes, such as scheduling or application updates. You will have the ability to opt out of upon receipt. Message and data rates may apply. Message frequency varies.

Job Type: Full-time

Pay: $35.00 - $40.00 per hour

Benefits:

401(k)
Dental insurance
Health insurance
Paid time off
Vision insurance

Education:

High school or equivalent (Required)

Experience:

CNC Machining: 3 years (Required)

Work Location: In person

Quick Apply

Refine Your Search

machine operator jobs in portsmouth, nh

Machinist - 2nd Shift

Plastic Extrusion Machine Operator - Must have experience

Packaging Equipment Operator

Machine Operator

Senior Machine Operator - First Shift

CNC Machine Operator Trainee

Manufacturing Operator II

CNC Machinist

CNC Machinist

Press Brake Operator

Lathe Operator – 2nd Shift

Machine operator/ general shop help

Plastics Machine Operator - 3rd Shift

Machine Operator - 3rd Shift

CNC Machine Operator

Machine Operator 3rd shift

Caster/ Casting Assistant

Production Operator- 2nd Shift

CNC Set-up Machinist

Production Operator- 3rd Shift

I want to receive the latest job alert for machine operator in portsmouth, nh

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