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Senior Associate, Systems Engineering

L3HARRIS Technologies

Yorba Linda, CA · Posted October 15, 2026

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About the job

Job Title: Senior Associate, Systems Engineering

Job Code: 46269

Job Location:  Yorba Linda, CA

Job Schedule: 4/10: Employees work 10 hour days, 4 days a week

Job Description:

Perform operational analysis and develop concept of operations, design and implementation plans

Develop test plans, procedures & cases

Conduct tests and document results

Use software tools, scripting and software/hardware troubleshooting

Analyze systems requirements from end systems and users

Supports development and evaluation of complex system designs and architectures

Develop and deliver presentations to communicate design activity plans and status to internal and external customers

Qualifications:

To be eligible, applicants must be pursuing a master’s degree in Systems Engineering, Electrical Engineering, Mechanical Engineering, Computer Engineering, Computer Science, Physics, Mathematics, Aviation, Aerospace Engineering, or related field or have completed their Bachelor’s degree within the last 12 months, regardless of age.

In compliance with pay transparency requirements, the salary range for this role in California, Connecticut, Massachusetts, New Jersey, Washington, and the Greater D.C. area, Denver, or NYC areas is $80,500 - $149,500. This is not a guarantee of compensation or salary, as final offer amount may vary based on factors including but not limited to experience and geographic location. L3Harris also offers a variety of benefits, including health and disability insurance, 401(k) match, flexible spending accounts, EAP, education assistance, parental leave, paid time off, and company-paid holidays. The specific programs and options available to an employee may vary depending on date of hire, schedule type, and the applicability of collective bargaining agreements.