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Senior Scientist, Division Chief Engineer, Tactical Data Links (TDL)

Carlsbad, CA

Pay
$184,000–341,500/yearAnnual period assumed · Location-specific pay — pay source
Ability to translate customer and market needs into technical solutions, capture strategies, and high-quality proposals. 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 $184,000 -$341,500. 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. #LI-CS3
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Work setting
Not stated
Employment
Full-time — employment source
Employment type in the employer’s posting: Full-Time
From the employer’s posting
Apply at L3Harris Technologies

What you’ll work on

Full posting
  • Set technical direction for TDL strategy, roadmaps, and architectures

  • Guide Link 16 and secure tactical communications technology decisions

  • Coordinate senior technical leaders and set engineering governance and reviews

  • Drive technical accountability from development through production and sustainment

  • Lead technical capture and proposal activities

From the employer’s posting
Set technical direction for TDL strategy, roadmaps, architectures, investments, and market-shaping activities.
Guide Link 16 and secure tactical communications technology decisions across digital communications, RF/waveforms, networking, processing, and systems integration.
Coordinate senior technical leaders; establish engineering governance, reviews, mentoring, and cross-program collaboration
Drive technical accountability from development through production and sustainment
Lead technical capture and proposal activities, including solutions, discriminators, risk, affordability, and customer engagement.

What you’ll bring

All qualifications

Core experience

  • Bachelor's degree with 15+ years of related experience (less with a graduate degree)
  • Active U.S. Secret security clearance
  • Technical leadership on complex defense, communications, or RF/digital products through sustainment
Qualification wording
Bachelor’s Degree with a minimum of 15 years of prior related experience.
Active U.S. Secret security clearance.
Technical leadership for complex defense, communications, RF/digital, or mission-system products through development, production, and sustainment.
Education & alternatives
Qualifications: - Bachelor’s Degree with a minimum of 15 years of prior related experience. Graduate Degree with a minimum of 13 years of prior related experience. In lieu of a degree, minimum of 19 years of prior related experience. - Active U.S. Secret security clearance.

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Status in our records
Live
First seen by us
Oct 3, 2026 · 26 days ago
Recorded sightings
84
Last seen by us
Oct 28, 2026
Employer says posted
Oct 1, 2026

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Your next step

  • Have your resume and examples of relevant work ready.
  • Check the listed location, eligibility and core experience before starting.

Complete your application on careers.l3harris.com. The employer’s form will show what is required.

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Job description

View original posting ↗

L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers’ mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. Fundamental to our culture is an unwavering focus on values, dedication to our communities, and commitment to excellence in everything we do.

L3Harris is the Trusted Disruptor in defense tech. With customers’ mission-critical needs always in mind, our employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security.

Job Title: Senior Scientist, Division Chief Engineer, Tactical Data Links (TDL)

Job Code: 45421

Job Location: Carlsbad, CA

Job Schedule: 9/80 - employees work 9 out of every 14 days- totaling 80 hours worked- and have every other Friday off

 

Job Description:

The Tactical Data Link Division Chief Engineer sets technical direction for TDL strategy, product roadmaps, architectures, investments, and execution. The role shapes Link 16 and related secure tactical communications products, balancing mission capability, affordability, technical risk, manufacturability, and long-term competitiveness.

The Chief Engineer works with Division and Sector leadership, customers, program teams, and senior technical leaders to translate market and customer needs into differentiated solutions, disciplined engineering plans, high-quality proposals, and strong program execution.

 

Essential Functions:

  • Set technical direction for TDL strategy, roadmaps, architectures, investments, and market-shaping activities.
  • Guide Link 16 and secure tactical communications technology decisions across digital communications, RF/waveforms, networking, processing, and systems integration.
  • Coordinate senior technical leaders; establish engineering governance, reviews, mentoring, and cross-program collaboration
  •  -Drive technical accountability from development through production and sustainment, balancing capability, risk, affordability, quality, schedule, and cost.
  • Align technical priorities and resource plans with Division, Sector, product, program, and functional leadership.
  • Lead technical capture and proposal activities, including solutions, discriminators, risk, affordability, and customer engagement.
  • Resolve complex technical issues and communicate strategic technical decisions with executives and customers.

 

Qualifications:

  •  Bachelor’s Degree with a minimum of 15 years of prior related experience. Graduate Degree with a minimum of 13 years of prior related experience. In lieu of a degree, minimum of 19 years of prior related experience. 
  • Active U.S. Secret security clearance.

 

Preferred Additional Skills:

  • Technical leadership for complex defense, communications, RF/digital, or mission-system products through development, production, and sustainment.
  • Experience defining technical strategy, product roadmaps, architectures, investments, and engineering execution plans.
  • Technical breadth in tactical data links, Link 16, secure communications, waveforms, RF/digital subsystems, networking, signal processing, or related systems.
  • Experience leading senior technical leaders and establishing effective technical governance, reviews, mentoring, and capability development.
  • Ability to translate customer and market needs into technical solutions, capture strategies, and high-quality proposals.

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 $184,000 -$341,500. 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.

#LI-CS3

L3Harris Technologies is proud to be an Equal Opportunity Employer. L3Harris is committed to treating all employees and applicants for employment with respect and dignity and maintaining a workplace that is free from unlawful discrimination. All applicants will be considered for employment without regard to race, color, religion, age, national origin, ancestry, ethnicity, gender (including pregnancy, childbirth, breastfeeding or other related medical conditions), gender identity, gender expression, sexual orientation, marital status, veteran status, disability, genetic information, citizenship status, characteristic or membership in any other group protected by federal, state or local laws. L3Harris maintains a drug-free workplace and performs pre-employment substance abuse testing and background checks, where permitted by law.

Please be aware many of our positions require the ability to obtain a security clearance. Security clearances may only be granted to U.S. citizens. In addition, applicants who accept a conditional offer of employment may be subject to government security investigation(s) and must meet eligibility requirements for access to classified information.

By submitting your resume for this position, you understand and agree that L3Harris Technologies may share your resume, as well as any other related personal information or documentation you provide, with its subsidiaries and affiliated companies for the purpose of considering you for other available positions.

L3Harris Technologies is an E-Verify Employer. Please click here for the E-Verify Poster in English or Spanish. For information regarding your Right To Work, please click here for English or Spanish.

Source details

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Pay
Ability to translate customer and market needs into technical solutions, capture strategies, and high-quality proposals. 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 $184,000 -$341,500. 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. #LI-CS3
Location & working pattern

Carlsbad, CA

Working pattern and location restrictions need checking in the full posting.

Work authorization
- Bachelor’s Degree with a minimum of 15 years of prior related experience. Graduate Degree with a minimum of 13 years of prior related experience. In lieu of a degree, minimum of 19 years of prior related experience. - Active U.S. Secret security clearance. Preferred Additional Skills:

More relevant text appears in the full description.

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