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Core Assembly Jobs in Jackson, MS (NOW HIRING)

Siemens Energy, Inc.

Transformer Builder

Richland, MS · On-site

As part of the assembly team, you'll operate machinery, assemble core components with precision, and ensure each unit meets quality standards. You'll collaborate closely with your team, contribute to ...

Hitachi, Ltd.

Welder

Crystal Springs, MS · On-site

$16.25 - $21.50/hr

This role is responsible for for assembly pieces of a transformer utilizing the Flux Core Arc Welding (FCAW) process. Employees have job duties that also include; reading blueprints, cutting metal ...

Hitachi

Welder

Crystal Springs, MS · On-site

$16.25 - $21.50/hr

This role is responsible for for assembly pieces of a transformer utilizing the Flux Core Arc Welding (FCAW) process. Employees have job duties that also include; reading blueprints, cutting metal ...

Cross Technologies Inc.

QC Technician - Nissan

Canton, MS · On-site

$16 - $20.50/hr

The Nissan QC Tech provides data collection and reporting for all manufacturing assembly operations ... Must be able to work overtime, weekends, and holidays as assigned Core Competencies: * Commitment ...

Ace Electric

Electrical QA/QC Foreman

Jackson, MS

Drive the implementation of the Quality / Commissioning Programson projects, focusing on core ... assembly and safety standards are met. * Conduct megger testing on feeder wires to ensure proper ...

Ace Electric

Electrical QA/QC Foreman

Jackson, MS · On-site

Drive the implementation of the Quality / Commissioning Programson projects, focusing on core ... assembly and safety standards are met. * Conduct megger testing on feeder wires to ensure proper ...

Ace Electric

Electrical QA/QC Foreman

Jackson, MS · On-site

Drive the implementation of the Quality / Commissioning Programs on projects, focusing on core ... assembly and safety standards are met. * Conduct megger testing on feeder wires to ensure proper ...

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Core Assembly information

See Jackson, MS salary details

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How much do core assembly jobs pay per hour?

As of Aug 8, 2026, the average hourly pay for core assembly in Jackson, MS is $16.97, according to ZipRecruiter salary data. Most workers in this role earn between $14.66 and $18.41 per hour, depending on experience, location, and employer.

What is core assembly?

Core assembly refers to the process of constructing the core components used in manufacturing, most commonly in foundries for metal casting. Workers in core assembly build sand or ceramic cores and molds that shape the internal cavities of metal parts during casting. The job requires attention to detail, precision, and knowledge of safety procedures to ensure quality and consistency in the final products. Core assembly is essential in industries such as automotive, aerospace, and machinery manufacturing. Technicians often use hand tools, machines, and specialized adhesives or coatings as part of the assembly process.

What are some common challenges faced in a core assembly role and how can they be overcome?

Core Assembly professionals often encounter challenges such as maintaining high precision under tight deadlines and adapting to frequent changes in production schedules. Ensuring quality while assembling intricate components requires strong attention to detail and adherence to safety standards. Effective communication with team members and cross-department collaboration can help resolve issues quickly and minimize downtime. Continuous learning and staying updated on new assembly techniques or equipment can also help overcome these challenges and enhance job performance.

What is the difference between Core Assembly vs Machinist?

AspectCore AssemblyMachinist
Required CredentialsHigh school diploma or equivalent; some certifications in assembly or manufacturingHigh school diploma; technical certifications or apprenticeships often preferred
Work EnvironmentFactories, assembly lines, manufacturing plantsMachine shops, manufacturing facilities, workshops
Industry UsageAutomotive, aerospace, electronics manufacturingMetalworking, aerospace, automotive industries

Core Assembly involves assembling components into finished products, focusing on precision and following detailed instructions. Machinists operate and maintain machine tools to produce metal parts, requiring technical skills and knowledge of machining processes. While both roles are essential in manufacturing, Core Assembly emphasizes assembling parts, whereas Machinists focus on creating parts through machining processes.

What are the key skills and qualifications needed to thrive as a core assembly worker?

To thrive as a Core Assembly worker, you need manual dexterity, attention to detail, basic mechanical aptitude, and often a high school diploma or equivalent. Familiarity with assembly line tools, blueprints, and quality control systems is typically required, and some positions may prefer certifications in manufacturing or safety. Strong teamwork, problem-solving, and time management skills help individuals excel in fast-paced production environments. These competencies are crucial for ensuring efficient, accurate, and safe assembly of components, directly impacting product quality and operational productivity.
What job categories do people searching Core Assembly jobs in Jackson, MS look for? The top searched job categories for Core Assembly jobs in Jackson, MS are:
Core Assembly jobs near you
Infographic showing various Core Assembly job openings in Jackson, MS as of August 2026, with employment types broken down into 92% Full Time, and 8% Contract. Highlights an 100% In-person job distribution, with an average salary of $35,298 per year, or $17 per hour.

Transformer Builder

Siemens Energy, Inc.

Richland, MS • On-site

Full-time

Medical, Retirement, PTO

Posted 22 days ago

Siemens Energy rating

8.3

Company rating: 8.3 out of 10

Based on 86 frontline employees who took The Breakroom Quiz

115th of 487 rated machine equipment manufacturers

Job description

A Snapshot of Your Day
You begin by reviewing the day's production schedule and preparing your workstation. As part of the assembly team, you'll operate machinery, assemble core components with precision, and ensure each unit meets quality standards. You'll collaborate closely with your team, contribute to continuous improvement efforts, and help build reliable energy solutions. Safety and quality are central to your work, and your attention to detail keeps operations running smoothly.
How You'll Make an Impact
  • Operate and set up machinery to support the coil and core assembly process.
  • Assemble core steel around coils using drawings and instructions, ensuring precision and quality.
  • Perform lead brazing of copper leads and conduct post-assembly testing of PA units.
  • Inspect assemblies against process checklists and customer specifications before advancing.
  • Install metal frames and safely load completed assemblies using overhead cranes.
  • Collaborate with team members and leadership to meet production goals while maintaining safety and quality standards.
What You Bring
  • High School Diploma or GED
  • Experience in manufacturing or assembly environments
  • Ability to work effectively in a team-oriented setting with a proactive and positive approach
  • Strong organizational and equipment-handling skills
  • Good hand-eye coordination and comfort working with small, detailed components
  • Ability to read and interpret technical drawings
Applicants must be legally authorized for employment in the United States without need for current or future employer-sponsored work authorization. Siemens Energy employees with current visa sponsorship may be eligible for internal transfers.
About the Team
Grid Technologies
Our Grid Technology division enables a reliable, sustainable, and digital grid. The power grid is the backbone of the energy transition. Siemens Energy offers a leading portfolio and solutions in HVDC transmission, grid stabilization and storage, high voltage switchgears and transformers, and digital grid technology.
Who is Siemens Energy?
At Siemens Energy, we are more than just an energy technology company. With ~100,000 dedicated employees in more than 90 countries, we develop the energy systems of the future, ensuring that the growing energy demand of the global community is met reliably and sustainably. The technologies created in our research departments and factories drive the energy transition and provide the base for one sixth of the world's electricity generation.
Our global team is committed to making sustainable, reliable, and affordable energy a reality by pushing the boundaries of what is possible. We uphold a 150-year legacy of innovation that encourages our search for people who will support our focus on decarbonization, new technologies, and energy transformation.
Find out how you can make a difference at Siemens Energy: https://www.siemens-energy.com/employeevideo
Rewards
  • Career growth and development opportunities; supportive work culture
  • Company paid Health and wellness benefits
  • Paid Time Off and paid holidays
  • 401K savings plan with company match
  • Family building benefits
  • Parental leave
https://jobs.siemens-energy.com/jobs
Equal Employment Opportunity Statement
Siemens Energy and Siemens Gamesa Renewable Energy is an Equal Opportunity and Affirmative Action Employer. All qualified applicants will receive consideration for employment without regard to their race, color, creed, religion, national origin, citizenship status, ancestry, sex, age, physical or mental disability unrelated to ability, marital status, family responsibilities, pregnancy, genetic information, sexual orientation, gender expression, gender identity, transgender, sex stereotyping, order of protection status, protected veteran or military status, or an unfavorable discharge from military service, and other categories protected by federal, state or local law.
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