Lead Test Technician

Torrance, CALeadPosted Oct 23, 2026

Job description

Job Summary

Mercury Systems specializes in secure mission-critical technology for the military and defense. We are seeking a Lead Test Technician for our Test Operations group . This is a great opportunity for a “hands-on get-it-done” individual to contribute to the corporation's future growth. This position is in Torrance, CA.

Job Responsibilities

Participate in hardware review and help drive failure reviews. Collaborate with lab management to help cross-train team members on various test functions and hardware. Troubleshoot test fixtures, setups, and related equipment. Conduct environmental and functional testing, including ESS, thermal cycling, vibration, and electrical pre/post testing.

Support 5S initiatives and promote lean manufacturing principles within the test area. Consistently meet or exceed production schedules and deadlines while maintaining high-quality standards. Accurately complete logs, documentation, and forms in accordance with company policies and practices. Perform additional duties as assigned by management.

Required Qualifications: Typically requires 5-7 years of environmental and functional testing, including ESS, thermal cycling and vibrations. High School Diploma or GED. Experience troubleshooting test fixtures, setups, and related equipment. Strong electronics background. Ability to work with various mechanical hand tools.

Familiarity with ESD procedures. Ability to work overtime based on business demands. Must be able to obtain a security clearance upon hire. Comfortable leading daily meetings.

Preferred Qualifications

Previous leadership experience. Experience with Python, LabView or other automated test scripts preferred. "This position requires you to have or obtain a government security clearance. Security clearances may only be granted to U.S. citizens." Why should you join Mercury Systems? Mercury Systems is a technology company that makes the world a safer, more secure place.

We push processing power to the tactical edge, making the latest commercial technologies profoundly more accessible for today's most challenging aerospace and defense missions. From silicon to system scale, Mercury enables customers to accelerate innovation and turn data into decision superiority. Headquartered in Andover, Massachusetts, Mercury employs more than 2,300 people in 24 locations worldwide.

To learn more, visit mrcy.com Our Culture We are committed to making Mercury a great place to work, no matter where our employees are located. We offer a casual and enjoyable atmosphere that allows employees to learn and grow. We help and care for one another and work as one to achieve results for us and for our customers.

We value communication and transparency, and strive to foster two-way dialogue at all levels of the organization. We are committed to lifelong learning, offering comprehensive skills training and tuition reimbursement. Whether you're just starting out on your career journey or you are an experienced professional, it's important to us that you feel recognized and rewarded for your contributions.

To find out more about Why Mercury? , or visit the Mercury Community or find answers to general questions at Mercury FAQs Mercury Systems is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, age, sex (including pregnancy), sexual orientation, gender identity, national origin, genetic information, creed, citizenship, disability, protected veteran or marital status.

As an equal opportunity employer, Mercury Systems is committed to a diverse workforce. In order to ensure reasonable accommodation for individuals protected by Section 503 of the Rehabilitation Act of 1973, the Vietnam Veterans' Readjustment Act of 1974, and Title I of the Americans with Disabilities Act of 1990, applicants that require accommodation in the job application process may contact the number below for assistance.

(978) 256-1300 Click here read about our recent press release.

Description copied from Mercury Systems's careers page. Read the full posting before you apply.

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