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Submarine Sonar Technician

Life Cycle Engineering
vision insurance, sick time, 401(k)
United States, California, San Diego
2535 Camino del Rio South (Show on map)
Oct 02, 2026
Join Life Cycle Engineering. Lead with purpose. Own the outcome. Do the right thing the right way.

Why Choose LCE?


  • Employee Ownership (ESOP): Build financial stake in your work. Our 100% employee-owned model directly connects your contributions to company performance and long-term wealth creation.
  • Award-Winning Culture: Join an organization repeatedly recognized as a "Best Place to Work" driven by integrity, mutual respect, and a supportive team environment.
  • Impactful Mission: Support defense operations, waterfront engineering, cyber infrastructure, and asset reliability programs that keep fleets and operations mission ready.

Submarine Sonar Technician

Position Summary:

Life Cycle Engineering is seeking a Submarine Sonar Technician to join our team in San Diego, CA. This role supports U.S. Navy Submarines under the direction of the Southwest Regional Maintenance Center (SWRMC) and serves as the technical Subject Matter Expert (SME).

Security Clearance Requirements:


  • U.S. citizenship required
  • Active U.S. DoD Secret security clearance required (Security clearance eligibility may be considered on a case-by-case basis.)
  • Ability to obtain and maintain a U.S. DoD security clearance



Essential Functions and Responsibilities:

  • Direct, oversee repair activities, train, troubleshoot, diagnose, and maintain the following:

    • Reelable Towed Array Handling System (RTAHS) aka Fat Line Towed Array (FLTA)
    • Deployable Array Working Group (DAWG) aka Thin Lined Towed Array (TLTA)


  • Provide technical support for procurement, installation, at-sea testing, preventive/corrective maintenance, and lifecycle management of systems.
  • Interpret technical manuals, apply repair standards, and maintain accurate technical documentation.



Required Education, Skills, and Experience:

  • High School Diploma or equivalent
  • Navy Submarine "A" School
  • Minimum of 6 years of related experience with associated systems.
  • Fiber Optics Technician Certificate
  • Proficient in troubleshooting and maintaining communication systems
  • Strong technical comprehension with the ability to read and interpret manuals and standards
  • Effective communication skills and ability to work independently with minimal supervision
  • Proficiency with Microsoft Office and related technical applications



Preferred Education, Skills and/or Experience:

  • SSN-688 Los Angeles-class submarine background highly desired
  • Navy "C" School:

    • OK-276/BQ Fat Line Handler - Intermediate Maintenance Course
    • OK-542A/BQ Thin Line Handler - Intermediate Maintenance Course
    • OA-9070B/BQQ Thin Line Handler System DAWG - Maintenance Course
    • OA-9070E/BQQ Thin Line Handler System DAWG-E - Maintenance Course
    • OA-9070A/B Operators Course
    • OK-276 Series Operators Course





Physical Demands and Expectations:

  • Frequent standing, walking, sitting, reaching, and handling tools/equipment.
  • Regular verbal and auditory communication.
  • Ability to stoop, kneel, crouch, and lift up to 50 lbs.
  • Ability to board ships and naval crafts, navigating passageways and steep ladders.
  • Comfortable working in shipboard and industrial environments.



This position description represents a summary of the major components and requirements of the outlined job. Other duties and responsibilities may be assigned or required as business needs dictate. Questions regarding this description should immediately be addressed to the department manager or to Human Resources.
LIFE CYCLE ENGINEERING

Life Cycle Engineering (LCE) is a privately held, employee-owned company with an emphasis on "doing the right thing the right way", which applies to the way we treat our customers and employees. We are proud to have been recognized as a "Best Place to Work" in Engineering and in many states and local communities in which we work! Learn more below and at www.lce.com.

Mission

Our mission is to enable people and organizations to achieve their full potential.

As a professional services organization, our mission is focused on our clients' people and organizations. It is our company's cornerstone belief that we will not lead the industry in assisting our clients unless we excel at helping our own people and teams reach their full potential.

Culture

Our corporate culture encourages personal and professional growth because LCE's success depends on the talent, innovation, professionalism, and commitment of its employees. LCE is a strengths-based organization focused on turning individual talents into strengths and then turning individual strengths into organizational performance that supports our clients' success.

Benefits

  • Affordable Medical/Dental/Vision Plans for employees and their families
  • Free Employee Life and Disability Insurance, with supplemental coverage options available
  • Health Savings Account and Flexible Savings Account options
  • Company matched 401(k) & company-funded Employee Stock Ownership Program (ESOP)
  • Paid Vacation, Holiday, Sick Leave
  • Continuing Education and Professional Development programs at all levels
  • Flexible Schedules and Relaxed Dress Code
  • Employer-sponsored events, social collaboration, and open communication
  • Free access to an extensive online training library, including certification prep
  • Bonus Program for outstanding contributions, Employee Referral Program, numerous Recognition Opportunities, and more...


*Benefits may vary by business unit and location.

Life Cycle Engineering is an equal opportunity employer and makes all employment decisions without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, citizenship, age, disability, genetic information, application for or service in the military or status as a disabled veteran or veteran, because of or on the basis of pregnancy, childbirth, or related medical conditions, including, but not limited to, lactation, and any other status protected by applicable state or federal law.

This position description represents a summary of the major components and requirements of the outlined position. Other responsibilities may be assigned or required as business needs dictate. Questions regarding this description should be addressed to the hiring authority or to Human Resources.

Benefit Offerings


  • Company funded Employee Stock Ownership Plan (ESOP) & company matched 401(k)
  • Comprehensive medical, dental, and vision insurance
  • Free life and disability insurance with supplemental coverage options
  • Health Savings Account (HSA), Flexible Spending Plan, & Lifestyle Spending Account
  • Employee Assistance Program (EAP)
  • Paid vacation, holiday, and sick leave
  • Flexible schedules, casual work environment, and relaxed dress code
  • Continuing education and professional development programs at all levels
  • Free access to online training library including certification preparation
  • Bonus program, employee referral program, monetary recognition opportunities, and more...


Benefits may vary based on employment status, business unit, and location.

Life Cycle Engineering (LCE) is an equal opportunity employer and makes all employment decisions without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, citizenship, age, disability, genetic information, application for or service in the military or status as a disabled veteran or veteran, because of or on the basis of pregnancy, childbirth, or related medical conditions, including, but not limited to, lactation, and any other status protected by applicable state or federal law.
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