Precision Electromechanical Assembler 3

Northrop Grumman•Rolling Meadows, IL

4d•$53,500 - $89,100•Onsite

About The Position

Northrop Grumman Mission Systems is hiring a Precision Electromechanical Assembler 3 for its microelectronics and electromechanical production team in Rolling Meadows, Illinois. The role focuses on precision mechanical and electromechanical assembly of small, high-value microelectronic and opto-mechanical components, particularly laser sealing and hermetic packages. Work takes place in a cleanroom or controlled environment and includes repetitive and non-repetitive assembly tasks, hermeticity testing, and vacuum baking. The position requires exceptional attention to detail, fine-motor dexterity, and comfort working under magnification with tight-tolerance hardware. The assembler sets up and operates laser-seal equipment and fixtures, prepares and assembles packages, conducts helium and gross/fine leak testing, and runs vacuum-bake cycles. The role also includes inspecting assemblies, supporting rework and basic troubleshooting, interpreting technical documentation, using production data systems, and recording work and test results in accordance with quality procedures. The employee must follow cleanroom, ESD, FOD, chemical-handling, and other safety procedures. This is a first-shift position with either a 9/80 schedule (6:30 a.m.–4:00 p.m., every other Friday off) or a 5/40 schedule (6:30 a.m.–3:00 p.m., Monday–Friday). Overtime may be required, and weekend work may be applicable. The position requires U.S. citizenship and the ability to obtain and maintain a Secret clearance; clearance is not required to start. Relocation assistance and travel are not available or required, respectively.

Requirements

High school diploma or equivalent and at least 4 years of mechanical assembly work experience, or an associate degree and 2 years of relevant work experience.
Experience using laser welding equipment.
Hands-on experience with various tooling and equipment.
Experience following work instructions and reading and interpreting drawings.
Ability to obtain and maintain a U.S. Government Secret clearance.
U.S. citizenship required.
Comfort working with hazardous chemicals and cleaning solutions while rigorously following safety protocols.
Ability to manage repetitive tasks and prolonged standing.
Must be able to work overtime if required and weekends if applicable.

Nice To Haves

Experience with precision mechanical assemblies and tight-tolerance work.
Soldering, crimping, and connector installation experience.
Troubleshooting experience with new hardware designs.
Experience working with chemicals.
Experience with SAP or an equivalent MES.

Responsibilities

Perform precision mechanical and electromechanical assembly of microelectronic and opto-mechanical products, focusing on laser sealing and hermetic package assembly.
Prepare packages for sealing, set up fixturing, place lids, and conduct post-seal inspection.
Set up and operate laser-seal equipment and fixtures according to work instructions, ensuring proper alignment, fixturing, and process parameters.
Conduct helium leak tests and gross/fine leak tests; operate leak-test systems, interpret results, and document data.
Run vacuum-bake cycles by loading and unloading fixtures, verifying time, temperature, and vacuum parameters, and recording cycle details.
Assemble and handle micro-scale components using microscopes and fine tools.
Perform in-process visual and dimensional inspections to verify fit, alignment, seal integrity, and workmanship.
Support rework and basic troubleshooting of non-conforming laser-sealed or precision assemblies in collaboration with engineering and quality.
Read and interpret drawings, schematics, travelers, and work instructions; follow routing and data-entry requirements in SAP/MES or equivalent systems.
Use precision hand tools, torque tools, gauges, fixtures, and test equipment while following cleanroom, ESD, FOD, and chemical-handling procedures.
Document work performed, nonconformances, and test results according to production and quality procedures.
Perform other duties as assigned.

Benefits

Health plan and health insurance coverage.
Savings plan.
Paid time off, including company-paid holidays and PTO for vacation or personal business.
Education assistance.
Training and development.
Life and disability insurance.
Overtime eligibility, where applicable.
Shift differential, where applicable.
Discretionary bonus eligibility, depending on the position.
9/80 work schedule, where available.