Jobs at L3Harris Technologies

362,554 open positions

Founded in 2019 from the merger of Harris Corporation and L3 Technologies, L3Harris Technologies is a global leader in aerospace, defense, and communications solutions. The company designs advanced radar, satellite, and electronic warfare systems that power aircraft, ships, and space missions.

Job seekers find roles ranging from systems engineering and software development to cybersecurity, data analytics, and supply‑chain logistics. Interviews emphasize technical problem‑solving, teamwork, and a commitment to mission‑critical reliability.

By browsing L3Harris listings on Job Transparency, candidates can compare posted salaries to industry benchmarks, read employee sentiment scores, and spot emerging hiring trends—information that speeds decision‑making and negotiation.

Customer Service Rep Sr

Company: Trane Technologies

Location: Charlotte, NC

Posted Dec 15, 2022

The company Trane Technologies is looking for a customer support representative to drive a great customer experience through established account management teams. The role will act as a single source of contact for the customer, handling operational transactions and coordinating order flow activities to ensure customer satisfaction.

Voice Communications Engineer

Company: LS Technologies

Location: Washington DC

Posted Dec 19, 2022

LS Technologies, LLC is seeking an Engineer to support the Voice Communications team. The job requires coordination with multiple stakeholders, engineering and technical support, and strong written and oral communication skills.

IT Specialist

Company: KCF Technologies

Location: Other US Location

Posted Dec 14, 2022

KCF Technologies is a company transforming American Industry with innovative technology and services. They offer wireless sensors, SMARTdiagnostics software, and services to improve industrial performance, safety, and operations. The company values autonomy, grit, drive, responsibility, and smarts. They are seeking an IT Specialist for a hybrid role with in-person requirements.

Director of Client Success

Company: Bottomline Technologies

Location: Hampton Roads, VA

Posted Dec 14, 2022

The company Bottomline is a global market leader in digital transformation, focusing on customer satisfaction and retention. They are looking for a Director of Client Success to lead a team and drive client delight, which results in client retention and expansion.

Purchaser

Company: IERUS Technologies, Inc.

Location: Remote

Posted Dec 14, 2022

IERUS Technologies is seeking a bright, talented employee for a full-time Purchaser position in Tulsa, OK. The role involves processing purchasing of products and materials, managing suppliers, and ensuring compliance with regulations. The company values diversity and offers competitive compensation and benefits.

Software Developer

Company: Fifth Gait Technologies, Inc.

Location: Remote

Posted Dec 19, 2022

Fifth Gait Technologies is a minority, woman-owned small business that specializes in testing microelectronics and electro-optics in nuclear and space radiation environments. They are looking for a Software Developer to join their team in Colorado Springs, Colorado. The company offers competitive salaries and outstanding benefits.

Strategic Finance and Operations Manager

Company: Imagen Technologies

Location: Remote

Posted Dec 19, 2022

Imagen enables Primary Care providers to transition to value-based care through its comprehensive platform, which includes diagnostic testing, virtual specialist consults, and more. The company has received FDA clearances and has raised $135 million in capital.

Senior Software Engineer-Frontend

Company: Trane Technologies

Location: Minneapolis–Saint Paul, MN

Posted Dec 15, 2022

The company is looking for a strong Senior Software Engineer to work on innovative climate solutions. The role involves designing, implementing, and supporting cloud-based solutions and applications. The ideal candidate should have experience with ReactJS, web development tools, and object-oriented programming.

Director of Partner Strategy and Expansion

Company: Metropolis Technologies

Location: Brooklyn NY

Posted Dec 14, 2022

The company Metropolis is developing advanced computer vision and machine learning technology to make mobile commerce remarkable. They are establishing a new team to own critical relationships and scale their platform across real estate customers' portfolios. The role requires strong business acumen, communication skills, and a passion for making the journey remarkable. Competitive candidates will have an 8+ year background in asset management, real estate development, technology, consulting, or a similar field. The anticipated base salary is $145,000.00 to $170,000.00 annually.

Project Manager

Company: Milestone AV Technologies

Location: Dayton, OH

Posted Dec 19, 2022

The Project Manager role at Legrand involves leading cross-functional teams, overseeing plans and directing schedules and budgets, and ensuring communication for project completion on time and within budget. The role requires professional judgement, technical knowledge, and the ability to work independently with minimal supervision.

Project Engineer II, OCE (P2) - Hybrid

Company: Raytheon Technologies

Location: Hartford, CT

Posted Dec 14, 2022

Pratt & Whitney is seeking talented individuals to join their team and work on innovative projects. The company values diversity and inclusion, and offers a collaborative and dynamic work environment.

Senior User Experience Designer- Web Platforms

Company: Adage Technologies

Location: Chicago IL

Posted Dec 19, 2022

Adage Technologies is looking for a Senior UX Designer to join their team. The company is committed to making a positive impact through technology and offers a range of benefits, including flexible work arrangements and a strong company culture.

Frequently Asked Questions

What is it like to work at L3Harris Technologies?
Employees describe a culture focused on innovation, safety, and continuous learning. The company offers structured career paths, mentorship programs, and regular technical workshops that help teams stay ahead in defense and aerospace tech.
What types of positions are available at L3Harris?
Open roles span software engineering, systems engineering, avionics, cybersecurity, data science, program management, test & evaluation, supply‑chain logistics, and customer support. Technical roles require strong analytical skills, while non‑technical roles emphasize project coordination and client relations.
How can I stand out as an applicant?
Tailor your résumé to highlight specific projects that solved real‑world defense problems, quantify achievements, and include certifications in relevant standards (e.g., ISO 9001, ITIL, Six Sigma). Prepare for behavioral interviews by practicing STAR stories that showcase teamwork, resilience, and mission‑driven results.

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