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Tower Semiconductor

Equipment Maintenance Supervisor (N2)

Tower Semiconductor San Antonio, TX, United States, 78251, United States Full-time 6 hours ago
Manufacturing & Equipment Engineering

About the role

This role involves performing preventative maintenance and repairs on semiconductor equipment to ensure optimal operational performance, collaborating with Equipment Engineers and the area Manager/Group Leader to resolve equipment and process-related issues, and managing workload according to production priorities.

What you'll do

  • Perform preventative maintenance and repairs on semiconductor equipment.
  • Collaborate with Equipment Engineers and Manager/Group Leader to identify and resolve equipment and process-related issues.
  • Actively participate in area shift pass-down activities.
  • Manage workload according to priorities set by production requirements.
  • Perform diagnostic troubleshooting and repair on malfunctioning equipment.
  • Recommend equipment improvements and interface with engineering as required.
  • Perform routine maintenance on Dry Etch area systems.

What you'll need

  • Associate of Science degree with an emphasis in Electronics or Mechanical, or military training and experience.
  • 2+ years experience in semiconductor manufacturing.
  • Hands-on experience with LAM Rainbow Family, LAM 4520i, LAM 4520XL, LAM Rainbow Platform, LAM Alliance Family, LAM 9600 DFM, LAM 9400 SE, or LAM Alliance A6 PLATFORM tools.
  • Essential knowledge of hardware for chemical delivery, processing, and handling in semiconductor equipment.
  • Ability to assist in analyzing and resolving recurring maintenance problems.
  • Ability to perform technical servicing of semiconductor production and support equipment.
  • Ability to participate in developing, documenting, and improving semiconductor equipment maintenance procedures and systems, working from procedures, blueprints, sketches, drawings, and diagrams.
  • Ability to interface with Senior Technicians and Engineers to support resolution of equipment-specific issues.
  • Ability to perform diagnostic troubleshooting and repair on malfunctioning equipment.
  • Ability to recommend equipment improvements and interface with engineering as required.
  • Ability to perform routine maintenance on Dry Etch area systems.
  • Ability to participate in ERT/Safety events.

More semiconductor jobs: Equipment engineering jobs · Texas jobs

Market context

This role has been open 43 days — well below the 54-day median for Semiconductor Equipment Engineering roles.

Semiconductor Equipment Engineering · Manufacturing Equipment

Open roles in category
3896
Median days open
54 d
Category median salary (all employers)
$121k
See the full market breakdown ▾Category comparison, and who else is hiring
How Tower Semiconductor compares in Semiconductor Equipment Engineering hiring
Metric Tower Semiconductor All employers we track in this specialty (3896 roles · 86 employers)
Open roles in this specialty 14 3896
Open roles in the wider Process, Fab & Equipment family 48 10057 · 117 employers
Median days open 65 d 54 d (+11 d vs this employer)
Median salary (USD postings) — $121k

Who's hiring in this category

  • Applied Materials · 679 open roles · median 53 d
  • Lam Research · 544 open roles · median 43 d
  • KLA Corporation · 311 open roles · median 59 d
  • Micron Technology · 248 open roles · median 55 d
  • ASML · 192 open roles · median 80 d
  • ASM International · 157 open roles · median 88 d

How we counted: 3896 open Semiconductor Equipment Engineering (Manufacturing Equipment) roles from 86 employers tracked in the SemiconductorJobs index, counted 8 Nov 2026. Specialty figures count only roles carrying this exact specialty label, so an employer's related work in neighbouring specialties is not included there — it is counted in the wider Process, Fab & Equipment family row. Figures refresh nightly.

Apply now
San Antonio, TX, United States, 78251, United States
On-site
Full-time
6 hours ago

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