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.

Model and Simulation Engineer, Jr

Company: Torch Technologies, Inc.

Location: Huntsville, AL

Posted Oct 30, 2022

Torch Technologies is seeking a candidate to conduct high-level model and simulations in support of integrated air and missile defense, Space, and/or cyber analysis. The candidate will work onsite with the customer and become a valued employee-owner. The job requires a minimum of 2 years' relevant experience and a Bachelor's degree.

Project Engineer, IPT Leader HSE (Hybrid)

Company: Raytheon Technologies

Location: Hartford, CT

Posted Oct 29, 2022

Pratt & Whitney is seeking dedicated individuals to join their team, focusing on innovation, diversity, and inclusion. The company is looking for a highly motivated IPT Lead to support Operational Commercial Engines. The role requires strong project management skills, communication, and leadership abilities.

Tech Support Internship (ERP) - Summer 2023

Company: Tyler Technologies

Location: Other US Location

Posted Oct 30, 2022

The Information Technology Support Intern will assist corporate IT and hosting teams with various tasks, including closing IT support tickets, installing software, and managing special projects. The intern will receive guidance from senior team members and participate in team meetings.

System Administrator

Company: Raytheon Technologies

Location: York ON

Posted Oct 29, 2022

Raytheon Applied Signal Technology (RAST) is hiring a System Administrator to work in their Salt Lake City, Utah office. The role involves performing a full range of information technology functions, including technical support, network services, and security controls.

Cybersecurity Marketing Specialist

Company: Tyler Technologies

Location: Other US Location

Posted Oct 30, 2022

The Marketing Specialist is responsible for creating and managing multifaceted campaigns to promote Tyler's Cybersecurity applications and enhance brand awareness. The role requires strong writing skills, experience in marketing communications, and the ability to manage multiple projects and timelines.

Test Systems Engineer

Company: Trane Technologies

Location: Minneapolis–Saint Paul, MN

Posted Oct 29, 2022

Trane Technologies is hiring a Test Systems Engineer in Minneapolis, MN. The role involves developing high-quality test lab controls and software development. The company offers competitive compensation and comprehensive benefits.

Test Engineering Analysis P4 (Staff Engr) (Hybrid)

Company: Raytheon Technologies

Location: Hartford, CT

Posted Oct 29, 2022

Pratt & Whitney is seeking a Principal Engineer to work on test engineering analysis, responsible for planning and coordination of tests, data management, and validation. The role requires daily interaction with various groups and travel. The company values diversity, innovation, and inclusion, and offers a hybrid work environment.

System Sales Manager - South Texas

Company: Trane Technologies

Location: Austin TX

Posted Oct 29, 2022

Trane Technologies is seeking a Systems Sales Manager for South Texas. The role involves developing and maintaining customer relationships, maximizing account penetration, and ensuring customer satisfaction. The position offers a competitive salary, benefits, and a hybrid work arrangement.

Senior Security Analyst - Remote

Company: CentralSquare Technologies

Location: Remote

Posted Oct 29, 2022

The job description is for a Security Architect role within the Security department, responsible for developing, implementing, and managing security controls for CentralSquare's product development and DevOps teams. The role requires expertise in cloud-based solutions, cybersecurity, and DevSecOps, with a strong understanding of security controls, threat mapping, and industry standard tools.

Software Support Specialist - Human Resources

Company: Tyler Technologies

Location: Other US Location

Posted Oct 30, 2022

The Software Support Specialist will provide software support to Tyler clients, resolving client inquiries and problems through data analysis and functionality troubleshooting. The role requires excellent interpersonal and analytical skills, as well as knowledge of Microsoft Office.

Digital Support Engineer

Company: Trane Technologies

Location: Minneapolis–Saint Paul, MN

Posted Oct 29, 2022

The job posting is for a Digital Support Engineer at Trane Technologies, responsible for providing technical support and developing knowledge and documentation for Trane's field organization and end customers. The role requires strong customer service skills, technical knowledge, and ability to work with software applications.

Model and Simulation Engineer- Mid level

Company: Torch Technologies, Inc.

Location: Huntsville, AL

Posted Oct 30, 2022

Torch Technologies is seeking a candidate to conduct high-level model and simulations in support of integrated air and missile defense, Space, and/or cyber analysis. The candidate will work onsite with the customer and become a valued employee-owner. The job requires a minimum of 5 years' relevant experience and a Bachelors' degree.

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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