Mechanical Assembler
Confirmed on the employer's own hiring board on Oct 31, 2026. First seen by Alion on Oct 12, 2026. IEM scores B on the Alion truth index.
At IEM, we’re not just building innovative electrical distribution systems, we’re shaping the future. IEM is dedicated to delivering world-class solutions for complex power needs. After 75 years, we continue to push the boundaries of what’s possible. Whether you’re an experienced professional or just starting out, you’ll have the opportunity to contribute, grow, and make a lasting impact on industries that power the world’s most dynamic markets.
IEM is currently seeking experienced Mechanical Assemblers to join our team in San Antonio, TX and will report into the Operations Manager.
This position will be based temporarily in NE San Antonio while ournew manufacturing plant is coming online. Our permanent location is approximately 25 minutes away at Brooks, 7515 Inner Circle Dr., San Antonio, 78235. The position is also 100% in-office and does not offer remote work.
Key Responsibilities:
- Read, interpret and follow basic diagrams, engineering drawings, specifications, bills of materials, and other instructions or procedures to accurately fabricate and assemble materials and equipment.
- Use multiple measuring devices such as scales, feeler gauges, rulers, micrometers, calipers tee square, machinist square and tape measure to accurately and precisely perform work.
- Mount electrical components include circuit breakers, switches, transformers, relays, contactors, terminals, input/output devices and/or all other related switchgear electrical devices.
- Layout and frame enclosures
- Drilling, tapping, punching, mounting and installing bus bar sections per drawings or instructions
- Perform metal corrections and touch-up painting as directed
- Install and/or modify various metallic or non-metallic items and components
- Comply with all safety, quality and work rules, guidelines and regulations
- The candidate will be expected to perform additionalduties as assigned to support the team and organization(training provided)
- Flexible and adaptable team player who operateswith agility and resourcefulness and thrives in an often-changing environment. You will be operatingwith a start-up mindset and must be willing to help wherever needed - "not my job" is an unacceptable response.
Qualifications:
- High School Diploma
- 3 + years of experience in mechanical assembly using mechanical equipment
- Ability to interpret drawings, work independently
- Strong mechanical aptitude
- Ability to work quickly with your hands while maintaining accuracy and high quality
- Strong work ethic and motivation to learn
- Must be a team player
Competencies:
- Technical Capability
- Problem Solve/Analysis
- Learning Orientation
- Teamwork Orientation
- Time Management
- Attention to detail and thoroughness
Physical/Mental/Environmental:
Physical Demands:
Activities: Sitting - 5% Walking/Standing - 95%
Lifting: Frequently lift up to 50 lbs.
Bending: Must be able to bend, squat, crawl and climb.
Vision: Long periods of close work on small fonts and fine print on drawings and ability to see small or detailed items.
Mental Demands: Interpret, analyze, research and handle multiple tasks simultaneously.
Environment: Shop/warehouse. Not climate controlled. Exposure to excessive heat and cold, wet/humid conditions, noise/vibration, hazards, dust and fumes.
Why Join IEM
At IEM, you’ll join a team that powers some of the world’s most ambitious projects. We’re engineers, makers, and problem-solvers who thrive on tackling complex challenges and delivering solutions that keep industries moving forward. If you’re driven, collaborative, and ready to make an impact, we’d love to hear from you. Your creativity and passion can help us achieve great things-come be part of the journey.
Learn more about IEM at https://www.iemfg.com
We offer comprehensive and competitive benefits package designed to support our employees' well-being, growth, and long-term success. View a snapshot of our benefits at https://www.iemfg.com/careers
Recruiting Scams
Beware of recruiting scams. IEM never charges candidates fees, and all recruiter emails come from an @iemfg.com address. If you suspect fraudulent activity, do not share personal information and report it to us at iemfg.com/contact
Non-Discrimination Statement
IEM does not discriminate against any applicant based on any characteristic protected by law.
Privacy
Information collected and processed as part of your IEM Careers profile, and any job applications you choose to submit is subject to IEM's Workforce Member Privacy Policy.
Use of AI
At IEM, we are committed to a fair and transparent hiring process. Use the link below to view how we use artificial intelligence (AI) technology to assist in reviewing job applications and your rights as an applicant.